[RADIOCOMM LIST]

ALERT: Electron 2 MeV Integral Flux exceeded 1,000 pfu

Mon, 20 Jul 2026 14:45:00 GMT

<PRE>Space Weather Message Code: ALTEF3 Serial Number: 3720 Issue Time: 2026 Jul 20 1442 UTC CONTINUED ALERT: Electron 2MeV Integral Flux exceeded 1,000pfu Continuation of Serial Number: 3719 Begin Time: 2026 Jul 17 1750 UTC Yesterday Maximum 2MeV Flux: 1039 pfu Max time: 2026 Jul 20 1435 UTC</PRE> <HR>Thank you for using the Product Subscription Service. If you would like to remove a product subscription or update the personal information in your account, go to the <a href="https://pss.swpc.noaa.gov">Product Subscription Site.</a> Please do not use the from address for correspondence, as it is not monitored. For comments or help, please contact <a href="mailto:pss.help@noaa.gov">SWPC Help.</a>

ALERT: Electron 2 MeV Integral Flux exceeded 1,000 pfu

Sun, 19 Jul 2026 12:08:00 GMT

<PRE>Space Weather Message Code: ALTEF3 Serial Number: 3719 Issue Time: 2026 Jul 19 1204 UTC CONTINUED ALERT: Electron 2MeV Integral Flux exceeded 1,000pfu Continuation of Serial Number: 3718 Begin Time: 2026 Jul 17 1750 UTC Yesterday Maximum 2MeV Flux: 1170 pfu Max time: 2026 Jul 18 1715 UTC</PRE> <HR>Thank you for using the Product Subscription Service. If you would like to remove a product subscription or update the personal information in your account, go to the <a href="https://pss.swpc.noaa.gov">Product Subscription Site.</a> Please do not use the from address for correspondence, as it is not monitored. For comments or help, please contact <a href="mailto:pss.help@noaa.gov">SWPC Help.</a>

[ANS] ANS-200 AMSAT News Service Weekly Bulletins

Sun, 19 Jul 2026 00:15:00 GMT

<div class="WordSection1"> <h2>AMSAT News Service<o:p></o:p></h2> <h3>ANS-200 July 19, 2026<o:p></o:p></h3> In this edition:<o:p></o:p> * Voting Now Underway in 2026 AMSAT Board of Directors Election * U.S. Space Force Satellite Catalog Reaches Six-Digit Numbers * NASA's New Horizons Spacecraft Awakens from Record Hibernation * Scientists Building Massive Deep Synoptic Array in Nevada Desert * Updated VUCC & DXCC Satellite Standings for July 2026 * Changes to AMSAT TLE Distribution for July 17, 2026 * ARISS News * AMSAT Ambassador Activities * Satellite Shorts from All Over<o:p></o:p> The AMSATÂ® News Service bulletins are a free, weekly news and information service of AMSAT, The Radio Amateur Satellite Corporation. ANS publishes news related to Amateur Radio in Space including reports on the activities of a worldwide group of Amateur Radio operators who share an active interest in designing, building, launching and communicating through analog and digital Amateur Radio satellites.<o:p></o:p> The news feed on <a href="https://www.amsat.org"> https://www.amsat.org</a> publishes news of Amateur Radio in Space as soon as our volunteers can post it.<o:p></o:p> Please send any amateur satellite news or reports to: ans-editor [at] <a href="http://amsat.org">amsat.org</a><o:p></o:p> You can sign up for free e-mail delivery of the AMSAT News Service Bulletins via the ANS List; to join this list see: <a href="https://mailman.amsat.org/postorius/lists/ans.amsat.org/">https://mailman.amsat.org/postorius/lists/ans.amsat.org/</a><o:p></o:p> <div class="MsoNormal" align="center" style="text-align:center"> <hr size="2" width="100%" align="center"> </div> <h2>Voting Now Underway in 2026 AMSAT Board of Directors Election<o:p></o:p></h2> The nomination period for the 2026 AMSAT Board of Directors Election concluded on June 15, 2026. The following candidates were nominated, and their official candidate statements are available on the AMSAT 2026 Board of Directors Election website.<o:p></o:p> <ul type="disc"> <li class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;mso-list:l1 level1 lfo3"> Rich Gopstein, KD2CQ<o:p></o:p></li><li class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;mso-list:l1 level1 lfo3"> Mark Hammond, N8MH<o:p></o:p></li><li class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;mso-list:l1 level1 lfo3"> Bruce Paige, KK5DO<o:p></o:p></li><li class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;mso-list:l1 level1 lfo3"> Paul Stoetzer, N8HM<o:p></o:p></li><li class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;mso-list:l1 level1 lfo3"> Douglas Tabor, N6UA<o:p></o:p></li></ul> Three seats on the AMSAT Board of Directors are being filled in this year's election. The three candidates receiving the highest number of votes will be elected to the Board. The candidates receiving the next highest vote totals will be named First Alternate and Second Alternate, respectively. Voting opened on July 15, 2026, and will conclude on September 15, 2026. Election results will be announced no later than September 30, 2026.<o:p></o:p> Current AMSAT members may review the official candidate statements and cast their ballots on the AMSAT 2026 Board of Directors Election website: <a href="https://launch.amsat.org/2026-BoD-Election">https://launch.amsat.org/2026-BoD-Election</a><o:p></o:p> [ANS thanks <a href="https://x.com/dtabor"> Douglas Tabor, N6UA</a>, AMSAT Secretary, for the above information]<o:p></o:p> <div class="MsoNormal" align="center" style="text-align:center"> <hr size="2" width="100%" align="center"> </div> <h2>U.S. Space Force Satellite Catalog Reaches Six-Digit Numbers<o:p></o:p></h2> The U.S. Space Force's authoritative satellite catalog entered a new era on July 11, 2026, when newly assigned catalog numbers advanced from the five-digit sequence ending at 69,999 directly to six-digit catalog number 100,000. Space-Track announced the change and advised users to review its Alpha-5 information and frequently asked questions to ensure that Two-Line Element (TLE) and Three-Line Element (3LE) parsers, along with API queries, remain compatible with the expanded numbering system. The milestone marks the beginning of permanent six-digit catalog numbers for newly cataloged space objects.<o:p></o:p> The milestone was reached with the cataloging of Saramago, also known as LusÃada 3, one of four Portuguese communications satellites developed by LusoSpace. Named in honor of Nobel Prize-winning author JosÃ© Saramago, the satellite is part of the LusÃada constellation, which uses Automatic Identification System (AIS) and VHF Data Exchange System (VDES) technology to improve maritime safety, vessel tracking, weather reporting, and ocean data services. The transition occurred one day earlier than CelesTrak had predicted.<o:p></o:p> Although the traditional TLE format has served the satellite community for decades, its fixed-field design was never intended to accommodate six-digit catalog numbers. Space-Track is maintaining compatibility through its Alpha-5 encoding system, while CelesTrak will distribute General Perturbations (GP) data for catalog numbers 100,000 and above using modern formats such as JSON, XML, CSV, and Key-Value Notation (KVN). These newer formats also eliminate the long-standing two-digit year limitation inherited from the legacy TLE format.<o:p></o:p> <a href="https://www.amsat.org/wordpress/wp-content/uploads/2026/07/Lusiada_Constellation_Satellites.jpg"><img border="0" width="1024" height="683" style="width:10.6666in;height:7.1145in" id="_x0000_i1066" src="https://www.amsat.org/wordpress/wp-content/uploads/2026/07/Lusiada_Constellation_Satellites-1024x683.jpg"></a><o:p></o:p> Saramago, part of Portugal's LusÃada constellation, received the first six-digit U.S. Space Force satellite catalog number. [Credit: <a href="https://lusospace.com/">LusoSpace</a>]<o:p></o:p> CelesTrak began supporting the modern GP formats in May 2020, giving software developers several years to prepare for the eventual transition. AMSAT likewise anticipated the change by introducing GP data distribution through its Orbital Elements service. Joe Fitzgerald, KM1P, AMSAT Orbital Elements Manager, announced that AMSAT would provide orbital elements in JSON, XML, and KVN formats while continuing to publish traditional TLE bulletins indefinitely for satellites cataloged before the six-digit transition.<o:p></o:p> For most amateur satellite operators, the change will be largely transparent when tracking existing satellites. However, software that assumes all catalog numbers contain no more than five numeric digits may require updates before it can process newly cataloged spacecraft. Developers and operators of satellite tracking applications, automated ground stations, and custom scripts are encouraged to verify compatibility with Alpha-5 encoded TLEs or one of the newer GP data formats.<o:p></o:p> While the transition may appear to be a simple numbering change, it represents one of the most significant updates to satellite orbital data distribution in decades. As launch rates continue to increase and the number of tracked satellites and debris objects grows, six-digit catalog numbers and modern orbital data formats will ensure the U.S. Space Force's authoritative satellite catalog continues to support both the amateur and professional space communities for years to come.<o:p></o:p> ### For More Information<o:p></o:p> AMSAT General Perturbations data: <a href="https://newark192.amsat.org/gpdata/current/">https://newark192.amsat.org/gpdata/current/</a><o:p></o:p> CelesTrak General Perturbations data formats: <a href="https://celestrak.org/NORAD/documentation/gp-data-formats.php">https://celestrak.org/NORAD/documentation/gp-data-formats.php</a><o:p></o:p> Space-Track Alpha-5 information and frequently asked questions: <a href="https://www.space-track.org/">https://www.space-track.org/</a><o:p></o:p> [ANS thanks Joe Fitzgerald, KM1P, AMSAT Orbital Elements Manager, <a href="https://x.com/TSKelso">Dr. T.S. Kelso</a> of CelesTrak, and <a href="https://www.space-track.org/"> Space-Track</a> for the above information]<o:p></o:p> <div class="MsoNormal" align="center" style="text-align:center"> <hr size="2" width="100%" align="center"> </div> <h2>NASA's New Horizons Spacecraft Awakens from Record Hibernation<o:p></o:p></h2> NASA's New Horizons spacecraft has awakened from its longest hibernation period ever and resumed active operations as it continues its pioneering exploration of the Kuiper Belt beyond Pluto. Flight controllers confirmed on June 23 that the spacecraft had safely emerged from a 321-day hibernation that began on Aug. 7, 2025. Now approximately 5.9 billion miles (9.5 billion kilometers) from Earth, New Horizons remains healthy and is preparing to return stored science data collected during its dormant period. The spacecraft continues to operate far beyond Pluto as one of humanity's most distant active planetary science missions.<o:p></o:p> The successful wake-up demonstrates the remarkable reliability of autonomous spacecraft operations across the vast distances of the outer solar system. Commands directing the spacecraft to awaken were uploaded nearly a year earlier before New Horizons entered hibernation. Because radio signals now require approximately 8 hours and 52 minutes to travel one way between Earth and the spacecraft, confirmation of the wake-up reached mission controllers through NASA's Deep Space Network station near Madrid, Spain, nearly nine hours after it was transmitted. Such long communication delays require the spacecraft to perform routine operations independently while awaiting instructions from Earth.<o:p></o:p> Mission teams periodically place New Horizons into hibernation during extended cruise phases to conserve onboard resources and reduce operational demands while continuing valuable scientific observations. During hibernation, operators do not send routine commands or retrieve stored data, but the spacecraft continues collecting measurements using several science instruments. Throughout the 321-day hibernation period, New Horizons transmitted a weekly health-status beacon indicating that all systems were functioning normally. According to Mission Operations Manager Alice Bowman, every weekly status report received during the hibernation period was "green," confirming the spacecraft remained in excellent health.<o:p></o:p> <img border="0" width="1024" height="576" style="width:10.6666in;height:6.0in" id="_x0000_i1065" src="https://www.amsat.org/wordpress/wp-content/uploads/2026/07/New_Horizons_Record_Hibernation-1024x576.jpg"><o:p></o:p> NASA's New Horizons spacecraft resumed active operations after a record 321-day hibernation. [Credit: <a href="https://www.nasa.gov/">NASA</a>/<a href="https://www.jhuapl.edu/">Johns Hopkins APL</a>/<a href="https://www.swri.org/">SwRI</a>]<o:p></o:p> With the spacecraft once again fully operational, engineers will first review spacecraft health and safety data before beginning the download of scientific observations collected during hibernation. The Alice ultraviolet spectrograph will soon begin new observations of hydrogen gas in the outer heliosphere, while the Solar Wind Around Pluto (SWAP) instrument, the Pluto Energetic Particle Spectrometer Science Investigation (PEPSSI), and the Venetia Burney Student Dust Counter continue monitoring the space environment in the distant reaches of the solar system. The mission team is also completing upgrades to ground-system software that will simplify long-term spacecraft operations.<o:p></o:p> Engineers have also updated the spacecraft's onboard autonomy software to support operations even farther from the Sun. The improvements account for the gradual decline in electrical power produced by New Horizons' radioisotope power system and the steadily increasing communications delay as the spacecraft travels deeper into interstellar space. These enhancements will allow the spacecraft to continue conducting scientific observations with minimal intervention from Earth while remaining responsive to changing mission conditions.<o:p></o:p> Launched in January 2006, New Horizons became the fastest spacecraft ever launched at the time and completed a gravity-assist flyby of Jupiter in 2007 before making humanity's first close exploration of Pluto in July 2015. The spacecraft later performed the first flyby of a Kuiper Belt object, Arrokoth, on Jan. 1, 2019, and has continued studying the Kuiper Belt, the outer heliosphere, and the space environment beyond the planets. More than two decades after launch, New Horizons continues expanding our understanding of the outer solar system while demonstrating the remarkable capabilities of long-duration deep-space communications and autonomous spacecraft operations.<o:p></o:p> For more information on NASA's New Horizons mission, visit: <a href="https://science.nasa.gov/mission/new-horizons/">https://science.nasa.gov/mission/new-horizons/</a><o:p></o:p> [ANS thanks <a href="https://x.com/NASA"> NASA</a> for the above information]<o:p></o:p> <div class="MsoNormal" align="center" style="text-align:center"> <hr size="2" width="100%" align="center"> </div> <h3 align="center" style="text-align:center">Buying from Ham Radio Outlet? Add AMSAT’s Getting Started With Amateur Satellites to your order.<o:p></o:p></h3> <h3 align="center" style="text-align:center"><a href="https://www.hamradio.com/detail.cfm?pid=H0-019238"><img border="0" width="600" height="325" style="width:6.25in;height:3.3854in" id="_x0000_i1064" src="https://www.amsat.org/wordpress/wp-content/uploads/2026/04/HRO_Engineering_AMSAT_Book_Hard_Copy_1200px_650px-1024x555.jpg"></a><o:p></o:p></h3> <h3 align="center" style="text-align:center">Available for $29.95 from HRO (free shipping on most orders over $100) <a href="https://www.hamradio.com/detail.cfm?pid=H0-019238">https://www.hamradio.com/detail.cfm?pid=H0-019238</a><o:p></o:p></h3> <div class="MsoNormal" align="center" style="text-align:center"> <hr size="2" width="100%" align="center"> </div> <h2>Scientists Building Massive Deep Synoptic Array in Nevada Desert<o:p></o:p></h2> A new radio telescope planned for Nevada could dramatically change how astronomers observe the radio universe. The Deep Synoptic Array (DSA), a project led by the California Institute of Technology (Caltech), recently passed its final design review, clearing the way for construction of what researchers describe as the most sensitive radio telescope ever built.<o:p></o:p> When completed, the array will consist of 1,650 radio dishes spread across an area approximately 12 by 10 miles (20 by 16 kilometers). The telescope is designed to combine the sensitivity normally associated with giant single-dish observatories with the sharp imaging capabilities of large interferometer arrays. Science operations are expected to begin near the end of the decade.<o:p></o:p> Researchers say the DSA will survey the sky at a pace far beyond existing radio observatories. Current radio telescopes have collectively identified approximately 20 million radio sources, but project scientists estimate the DSA could detect a similar number during its first day of operation. Over the course of its initial survey, the telescope is expected to catalog nearly one billion radio-emitting objects.<o:p></o:p> <a href="https://www.amsat.org/wordpress/wp-content/uploads/2026/06/Deep_Synoptic_Array_Fat_Daddios_Feed.jpg"><img border="0" width="600" height="800" style="width:6.25in;height:8.3333in" id="_x0000_i1063" src="https://www.amsat.org/wordpress/wp-content/uploads/2026/06/Deep_Synoptic_Array_Fat_Daddios_Feed-768x1024.jpg"></a><o:p></o:p> DSA engineer Jonas Flygare displays a feed assembly made from Fat Daddio’s cake pans. [Credit: Francois Kapp/<a href="https://www.deepsynoptic.org/">Caltech DSA Project</a>]<o:p></o:p> Among the telescope's most ambitious goals is the study of fast radio bursts, pulsars, black holes, and other transient phenomena. The system will continuously monitor large portions of the sky, allowing astronomers to rapidly locate brief events that might otherwise be missed. The telescope is also expected to support follow-up observations of gravitational-wave detections and could discover more than 20,000 previously unknown pulsars.<o:p></o:p> A key feature of the project is a real-time processing system that developers describe as a "radio camera." Rather than recording massive quantities of raw data for later analysis, the system will create science-ready radio images as observations are collected. This approach dramatically reduces storage requirements while allowing observations to be shared quickly with researchers around the world.<o:p></o:p> The Deep Synoptic Array also incorporates several unusual engineering solutions aimed at reducing costs while maintaining performance. Among them is the use of specially modified aluminum cake pans manufactured by the bakeware company Fat Daddio's as components within the antenna feed system. Combined with room-temperature receivers, GPU-based processing, and a high-speed fiber-optic network, the innovations demonstrate how modern radio astronomy increasingly relies on advances in both computing and manufacturing to explore the universe.<o:p></o:p> Read the full article at: <a href="https://www.caltech.edu/about/news/caltech-readies-to-build-worlds-most-sensitive-radio-telescope"> https://www.caltech.edu/about/news/caltech-readies-to-build-worlds-most-sensitive-radio-telescope</a><o:p></o:p> [ANS thanks Whitney Clavin, <a href="https://www.caltech.edu/">Caltech</a>, for the above information]<o:p></o:p> <div class="MsoNormal" align="center" style="text-align:center"> <hr size="2" width="100%" align="center"> </div> <h2>Updated VUCC & DXCC Satellite Standings for July 2026<o:p></o:p></h2> <h3 style="margin-bottom:4.5pt">VUCC Satellite Award/Endorsement Changes for June 01, 2026 to July 01, 2026.<o:p></o:p></h3> <table class="MsoNormalTable" border="0" cellpadding="0" width="550" style="width:412.5pt"> <thead> <tr> <td style="padding:.75pt .75pt .75pt .75pt"> Callsign<o:p></o:p> </td> <td style="padding:.75pt .75pt .75pt .75pt"> Previous VUCC Grids<o:p></o:p> </td> <td style="padding:.75pt .75pt .75pt .75pt"> Updated VUCC Grids<o:p></o:p> </td> </tr> </thead> <tbody> <tr> <td style="padding:.75pt .75pt .75pt .75pt"> DF2ET<o:p></o:p> </td> <td style="padding:.75pt .75pt .75pt .75pt"> 1801<o:p></o:p> </td> <td style="padding:.75pt .75pt .75pt .75pt"> 1902<o:p></o:p> </td> </tr> <tr> <td style="padding:.75pt .75pt .75pt .75pt"> DL2GRC<o:p></o:p> </td> <td style="padding:.75pt .75pt .75pt .75pt"> 1650<o:p></o:p> </td> <td style="padding:.75pt .75pt .75pt .75pt"> 1800<o:p></o:p> </td> </tr> <tr> <td style="padding:.75pt .75pt .75pt .75pt"> F4BKV<o:p></o:p> </td> <td style="padding:.75pt .75pt .75pt .75pt"> 1300<o:p></o:p> </td> <td style="padding:.75pt .75pt .75pt .75pt"> 1502<o:p></o:p> </td> </tr> <tr> <td style="padding:.75pt .75pt .75pt .75pt"> VU2LBW<o:p></o:p> </td> <td style="padding:.75pt .75pt .75pt .75pt"> 1000<o:p></o:p> </td> <td style="padding:.75pt .75pt .75pt .75pt"> 1111<o:p></o:p> </td> </tr> <tr> <td style="padding:.75pt .75pt .75pt .75pt"> UW7LL<o:p></o:p> </td> <td style="padding:.75pt .75pt .75pt .75pt"> 754<o:p></o:p> </td> <td style="padding:.75pt .75pt .75pt .75pt"> 1009<o:p></o:p> </td> </tr> <tr> <td style="padding:.75pt .75pt .75pt .75pt"> N0GVK<o:p></o:p> </td> <td style="padding:.75pt .75pt .75pt .75pt"> 871<o:p></o:p> </td> <td style="padding:.75pt .75pt .75pt .75pt"> 899<o:p></o:p> </td> </tr> <tr> <td style="padding:.75pt .75pt .75pt .75pt"> LU3FCA<o:p></o:p> </td> <td style="padding:.75pt .75pt .75pt .75pt"> 684<o:p></o:p> </td> <td style="padding:.75pt .75pt .75pt .75pt"> 734<o:p></o:p> </td> </tr> <tr> <td style="padding:.75pt .75pt .75pt .75pt"> A65BR<o:p></o:p> </td> <td style="padding:.75pt .75pt .75pt .75pt"> 701<o:p></o:p> </td> <td style="padding:.75pt .75pt .75pt .75pt"> 733<o:p></o:p> </td> </tr> <tr> <td style="padding:.75pt .75pt .75pt .75pt"> JI5USJ<o:p></o:p> </td> <td style="padding:.75pt .75pt .75pt .75pt"> 526<o:p></o:p> </td> <td style="padding:.75pt .75pt .75pt .75pt"> 551<o:p></o:p> </td> </tr> <tr> <td style="padding:.75pt .75pt .75pt .75pt"> SV8CKM<o:p></o:p> </td> <td style="padding:.75pt .75pt .75pt .75pt"> 285<o:p></o:p> </td> <td style="padding:.75pt .75pt .75pt .75pt"> 417<o:p></o:p> </td> </tr> <tr> <td style="padding:.75pt .75pt .75pt .75pt"> K5WO<o:p></o:p> </td> <td style="padding:.75pt .75pt .75pt .75pt"> 350<o:p></o:p> </td> <td style="padding:.75pt .75pt .75pt .75pt"> 365<o:p></o:p> </td> </tr> <tr> <td style="padding:.75pt .75pt .75pt .75pt"> N8HRZ<o:p></o:p> </td> <td style="padding:.75pt .75pt .75pt .75pt"> 343<o:p></o:p> </td> <td style="padding:.75pt .75pt .75pt .75pt"> 361<o:p></o:p> </td> </tr> <tr> <td style="padding:.75pt .75pt .75pt .75pt"> WA8ZID<o:p></o:p> </td> <td style="padding:.75pt .75pt .75pt .75pt"> 230<o:p></o:p> </td> <td style="padding:.75pt .75pt .75pt .75pt"> 233<o:p></o:p> </td> </tr> <tr> <td style="padding:.75pt .75pt .75pt .75pt"> KG5IPA<o:p></o:p> </td> <td style="padding:.75pt .75pt .75pt .75pt"> 135<o:p></o:p> </td> <td style="padding:.75pt .75pt .75pt .75pt"> 201<o:p></o:p> </td> </tr> <tr> <td style="padding:.75pt .75pt .75pt .75pt"> WB5TX<o:p></o:p> </td> <td style="padding:.75pt .75pt .75pt .75pt"> 170<o:p></o:p> </td> <td style="padding:.75pt .75pt .75pt .75pt"> 175<o:p></o:p> </td> </tr> <tr> <td style="padding:.75pt .75pt .75pt .75pt"> M0AQM<o:p></o:p> </td> <td style="padding:.75pt .75pt .75pt .75pt"> New<o:p></o:p> </td> <td style="padding:.75pt .75pt .75pt .75pt"> 105<o:p></o:p> </td> </tr> <tr> <td style="padding:.75pt .75pt .75pt .75pt"> N4ERZ<o:p></o:p> </td> <td style="padding:.75pt .75pt .75pt .75pt"> New<o:p></o:p> </td> <td style="padding:.75pt .75pt .75pt .75pt"> 101<o:p></o:p> </td> </tr> </tbody> </table> Congratulations to MÃAQM and N4ERZ on earning their VUCC Satellite Awards! MÃAQM is the first VUCC Satellite award holder from Maidenhead grid IO83.<o:p></o:p> <h3 style="margin-bottom:4.5pt">DXCC Satellite Award/Endorsement Changes for June 01, 2026 to July 01, 2026.<o:p></o:p></h3> <table class="MsoNormalTable" border="0" cellpadding="0" width="550" style="width:412.5pt"> <thead> <tr> <td style="padding:.75pt .75pt .75pt .75pt"> Callsign<o:p></o:p> </td> <td style="padding:.75pt .75pt .75pt .75pt"> Previous DXCC Entities<o:p></o:p> </td> <td style="padding:.75pt .75pt .75pt .75pt"> Updated DXCC Entities<o:p></o:p> </td> </tr> </thead> <tbody> <tr> <td style="padding:.75pt .75pt .75pt .75pt"> OE9DGV<o:p></o:p> </td> <td style="padding:.75pt .75pt .75pt .75pt"> 217<o:p></o:p> </td> <td style="padding:.75pt .75pt .75pt .75pt"> 221<o:p></o:p> </td> </tr> <tr> <td style="padding:.75pt .75pt .75pt .75pt"> DL2GRC<o:p></o:p> </td> <td style="padding:.75pt .75pt .75pt .75pt"> 201<o:p></o:p> </td> <td style="padding:.75pt .75pt .75pt .75pt"> 203<o:p></o:p> </td> </tr> <tr> <td style="padding:.75pt .75pt .75pt .75pt"> SP8NR<o:p></o:p> </td> <td style="padding:.75pt .75pt .75pt .75pt"> 177<o:p></o:p> </td> <td style="padding:.75pt .75pt .75pt .75pt"> 194<o:p></o:p> </td> </tr> <tr> <td style="padding:.75pt .75pt .75pt .75pt"> I3BUI<o:p></o:p> </td> <td style="padding:.75pt .75pt .75pt .75pt"> 180<o:p></o:p> </td> <td style="padding:.75pt .75pt .75pt .75pt"> 189<o:p></o:p> </td> </tr> <tr> <td style="padding:.75pt .75pt .75pt .75pt"> G4GIR<o:p></o:p> </td> <td style="padding:.75pt .75pt .75pt .75pt"> 176<o:p></o:p> </td> <td style="padding:.75pt .75pt .75pt .75pt"> 185<o:p></o:p> </td> </tr> <tr> <td style="padding:.75pt .75pt .75pt .75pt"> HB9RYZ<o:p></o:p> </td> <td style="padding:.75pt .75pt .75pt .75pt"> 173<o:p></o:p> </td> <td style="padding:.75pt .75pt .75pt .75pt"> 175<o:p></o:p> </td> </tr> <tr> <td style="padding:.75pt .75pt .75pt .75pt"> EA2AA<o:p></o:p> </td> <td style="padding:.75pt .75pt .75pt .75pt"> 172<o:p></o:p> </td> <td style="padding:.75pt .75pt .75pt .75pt"> 174<o:p></o:p> </td> </tr> <tr> <td style="padding:.75pt .75pt .75pt .75pt"> F6AOJ<o:p></o:p> </td> <td style="padding:.75pt .75pt .75pt .75pt"> 153<o:p></o:p> </td> <td style="padding:.75pt .75pt .75pt .75pt"> 162<o:p></o:p> </td> </tr> <tr> <td style="padding:.75pt .75pt .75pt .75pt"> LA6OP<o:p></o:p> </td> <td style="padding:.75pt .75pt .75pt .75pt"> 160<o:p></o:p> </td> <td style="padding:.75pt .75pt .75pt .75pt"> 162<o:p></o:p> </td> </tr> <tr> <td style="padding:.75pt .75pt .75pt .75pt"> IK5CBE<o:p></o:p> </td> <td style="padding:.75pt .75pt .75pt .75pt"> 154<o:p></o:p> </td> <td style="padding:.75pt .75pt .75pt .75pt"> 160<o:p></o:p> </td> </tr> <tr> <td style="padding:.75pt .75pt .75pt .75pt"> DL4ZAB<o:p></o:p> </td> <td style="padding:.75pt .75pt .75pt .75pt"> 139<o:p></o:p> </td> <td style="padding:.75pt .75pt .75pt .75pt"> 159<o:p></o:p> </td> </tr> <tr> <td style="padding:.75pt .75pt .75pt .75pt"> LA7XK<o:p></o:p> </td> <td style="padding:.75pt .75pt .75pt .75pt"> 119<o:p></o:p> </td> <td style="padding:.75pt .75pt .75pt .75pt"> 132<o:p></o:p> </td> </tr> <tr> <td style="padding:.75pt .75pt .75pt .75pt"> K8DP<o:p></o:p> </td> <td style="padding:.75pt .75pt .75pt .75pt"> 129<o:p></o:p> </td> <td style="padding:.75pt .75pt .75pt .75pt"> 131<o:p></o:p> </td> </tr> <tr> <td style="padding:.75pt .75pt .75pt .75pt"> I4DOR<o:p></o:p> </td> <td style="padding:.75pt .75pt .75pt .75pt"> 113<o:p></o:p> </td> <td style="padding:.75pt .75pt .75pt .75pt"> 130<o:p></o:p> </td> </tr> <tr> <td style="padding:.75pt .75pt .75pt .75pt"> I4MKN<o:p></o:p> </td> <td style="padding:.75pt .75pt .75pt .75pt"> 101<o:p></o:p> </td> <td style="padding:.75pt .75pt .75pt .75pt"> 130<o:p></o:p> </td> </tr> <tr> <td style="padding:.75pt .75pt .75pt .75pt"> TF1A<o:p></o:p> </td> <td style="padding:.75pt .75pt .75pt .75pt"> 117<o:p></o:p> </td> <td style="padding:.75pt .75pt .75pt .75pt"> 119<o:p></o:p> </td> </tr> <tr> <td style="padding:.75pt .75pt .75pt .75pt"> K8LG<o:p></o:p> </td> <td style="padding:.75pt .75pt .75pt .75pt"> New<o:p></o:p> </td> <td style="padding:.75pt .75pt .75pt .75pt"> 116<o:p></o:p> </td> </tr> <tr> <td style="padding:.75pt .75pt .75pt .75pt"> OH3DP<o:p></o:p> </td> <td style="padding:.75pt .75pt .75pt .75pt"> 101<o:p></o:p> </td> <td style="padding:.75pt .75pt .75pt .75pt"> 110<o:p></o:p> </td> </tr> <tr> <td style="padding:.75pt .75pt .75pt .75pt"> SV8CKM<o:p></o:p> </td> <td style="padding:.75pt .75pt .75pt .75pt"> 100<o:p></o:p> </td> <td style="padding:.75pt .75pt .75pt .75pt"> 109<o:p></o:p> </td> </tr> <tr> <td style="padding:.75pt .75pt .75pt .75pt"> HB9BIN<o:p></o:p> </td> <td style="padding:.75pt .75pt .75pt .75pt"> 104<o:p></o:p> </td> <td style="padding:.75pt .75pt .75pt .75pt"> 105<o:p></o:p> </td> </tr> <tr> <td style="padding:.75pt .75pt .75pt .75pt"> YL2KF<o:p></o:p> </td> <td style="padding:.75pt .75pt .75pt .75pt"> New<o:p></o:p> </td> <td style="padding:.75pt .75pt .75pt .75pt"> 100<o:p></o:p> </td> </tr> </tbody> </table> Congratulations to new DXCC Satellite award holders K8LG and YL2KF!<o:p></o:p> [ANS thanks <a href="https://x.com/N7AZhikesAZ"> Jon Goering, N7AZ</a>, for the above information]<o:p></o:p> <div class="MsoNormal" align="center" style="text-align:center"> <hr size="2" width="100%" align="center"> </div> <h3 align="center" style="text-align:center">The 2026 Coins Are Here! Help Support GOLF-TEE and Fox-Plus. Annual memberships start at only $120.<o:p></o:p></h3> <a href="https://www.amsat.org/join-the-amsat-presidents-club/"><img border="0" width="600" height="304" style="width:6.25in;height:3.1666in" id="_x0000_i1062" src="https://www.amsat.org/wordpress/wp-content/uploads/2026/01/PC-2026-Coin-2S-Color-1.jpg" alt="Presidents' Club 2026 Coin"></a><o:p></o:p> <h3 align="center" style="text-align:center">Join the AMSAT President's Club today and help Keep Amateur Radio in Space! <a href="https://www.amsat.org/join-the-amsat-presidents-club/">https://www.amsat.org/join-the-amsat-presidents-club/</a><o:p></o:p></h3> <div class="MsoNormal" align="center" style="text-align:center"> <hr size="2" width="100%" align="center"> </div> <h2>Changes to AMSAT TLE Distribution for July 17, 2026<o:p></o:p></h2> Two Line Elements or TLEs, often referred to as Keplerian elements or keps in the amateur community, are the inputs to the SGP4 standard mathematical model of spacecraft orbits used by most amateur tracking programs. Weekly updates are completely adequate for most amateur satellites. TLE bulletin files are updated daily in the first hour of the UTC day. New bulletin files will be posted immediately after reliable elements become available for new amateur satellites. More information may be found at<a href="https://www.amsat.org/keplerian-elements-resources/"> https://www.amsat.org/keplerian-elements-resources/</a>.<o:p></o:p> + This week there are no additions or deletions to the AMSAT TLE distribution.<o:p></o:p> <h3>General Perturbations Data Support<o:p></o:p></h3> AMSAT is pleased to announce that modern forms of what are called General Perturbations data are being disseminated via modern formats including JSON, XML and KVN at <a href="https://newark192.amsat.org/gpdata/current/">https://newark192.amsat.org/gpdata/current/</a>. The reason this change is being made is that we are running out of 5-digit catalog numbers and the TLE format is not viable for satellites launched after July of this year. See <a href="https://celestrak.org/NORAD/documentation/gp-data-formats.php"> https://celestrak.org/NORAD/documentation/gp-data-formats.php</a> for details.<o:p></o:p> These data are presently considered in beta test for the next two months while hosted on the test server <a href="https://newark192.amsat.org/">newark192.amsat.org</a>, and we are very open to community feedback at webmaster [at] <a href="http://amsat.org">amsat.org</a>. Testers may experience outages and errors while we make improvements. We intend to put this into production on our main web server in July as we expect that satellites launched after this summer will require one of the new formats to accommodate longer object numbers. AMSAT will continue to publish TLE bulletins for satellites launched before July 2026 indefinitely.<o:p></o:p> [ANS thanks Joe Fitzgerald, KM1P, AMSAT Orbital Elements Manager, for the above information]<o:p></o:p> <div class="MsoNormal" align="center" style="text-align:center"> <hr size="2" width="100%" align="center"> </div> <h2>ARISS News<o:p></o:p></h2> Amateurs and others around the world may listen in on contacts between amateurs operating in schools and allowing students to interact with astronauts and cosmonauts aboard the International Space Station. The downlink frequency on which to listen is 145.800 MHz worldwide.<o:p></o:p> <h3>Scheduled Contacts<o:p></o:p></h3> + Recently Completed<o:p></o:p> Pacific State University, Khabarovsk, Russia, direct via TBD The ISS callsign was RSÃISS The crewmember was Pyotr Dubrov The ARISS mentor was RV3DR Contact was successful: Fri 2026-07-17 09:15 UTC Congratulations to the Pacific State University students, Pyotr, and ARISS mentor RV3DR!<o:p></o:p> + Upcoming Contacts<o:p></o:p> Planetario de Orizaba, Orizaba, Veracruz, Mexico, telebridge via ON4ISS The ISS callsign is presently scheduled to be OR4ISS The scheduled crewmember is Sophie Adenot KJ5LTN The ARISS mentor is VE3TBD Contact is go for: Thu 2026-07-23 17:07:12 UTC<o:p></o:p> POIC at Marshall Space Flight Center, Huntsville, AL, telebridge via ON4ISS The ISS callsign is presently scheduled to be TBD The scheduled crewmember is Williams KJ5GEW The ARISS mentor is KI5SDP Contact is go for: Fri 2026-07-24 17:56:30 UTC<o:p></o:p> Many times, a school makes a last-minute decision to do a Livestream or runs into a last-minute glitch requiring a change of the URL, but we at ARISS may not get the URL in time for publication. You can always check <a href="https://live.ariss.org/">https://live.ariss.org/</a> to see if a school is Livestreaming.<o:p></o:p> As always, if there is an EVA, a docking, or an undocking; the ARISS radios are turned off as part of the safety protocol.<o:p></o:p> The crossband repeater remains configured in the Columbus Module (145.990 MHz up {PL 67} & 437.800 MHz down). If a crewmember decides to pick up the microphone and turn up the volume, you may hear them on the air—so keep listening, as you never know when activity might occur.<o:p></o:p> Kenwood D710GA in the Zvezda Service Module - Call sign RS0ISS. Please note we're still in the process of troubleshooting and testing this radio. APRS is currently active on 437.825 MHz. Feel free to check out status reports at <a href="https://ariss-usa.org/ARISS_APRS/">https://ariss-usa.org/ARISS_APRS/</a>.<o:p></o:p> HamTV in the Columbus Module (2395.00 MHz) is currently transmitting a test signal. The color bar test generator portion of the system is experiencing technical issues, and troubleshooting is underway. For more information, visit the ARISS Ham TV Live site at <a href="https://live.ariss.org/hamtv/"> https://live.ariss.org/hamtv/</a>.<o:p></o:p> Note, all times are approximate. It is recommended that you do your own orbital prediction or start listening about 10 minutes before the listed time.<o:p></o:p> The latest information on the operation mode can be found at <a href="https://www.ariss.org/current-status-of-iss-stations.html">https://www.ariss.org/current-status-of-iss-stations.html</a><o:p></o:p> The latest list of frequencies in use can be found at <a href="https://www.ariss.org/contact-the-iss.html">https://www.ariss.org/contact-the-iss.html</a><o:p></o:p> [ANS thanks Charlie Sufana, AJ9N, one of the ARISS operation team mentors for the above information]<o:p></o:p> <div class="MsoNormal" align="center" style="text-align:center"> <hr size="2" width="100%" align="center"> </div> <h2>AMSAT Ambassador Activities<o:p></o:p></h2> AMSAT Ambassadors provide presentations, demonstrate communicating through amateur satellites, and host information tables at club meetings, hamfests, conventions, maker faires, and other events.<o:p></o:p> AMSAT Ambassador Clint Bradford, K6LCS, says,<o:p></o:p> “Think a 75-minute presentation on “working the easy satellites” would be appropriate for your club or event? Let me know by emailing me at k6lcsclint [at] gmail [dot] com or calling me at 909-999-SATS (7287)!”<o:p></o:p> Clint has NEVER given the exact same show twice: EACH of the 150+ presentations so far has been customized/tailored to their audiences.<o:p></o:p> <h3>Scheduled Events<o:p></o:p></h3> 44th AMSAT Space Symposium and Annual Membership Meeting - October 8 thru 11, 2026 Crowne Plaza JAX Airport 14670 Duval Road Jacksonville, FL 32218 <a href="https://www.amsat.org/2026-amsat-symposium/">https://www.amsat.org/2026-amsat-symposium/</a><o:p></o:p> For more information go to: <a href="https://www.amsat.org/ambassador/">https://www.amsat.org/ambassador/</a><o:p></o:p> [ANS thanks Bo Lowrey, W4FCL, Director – AMSAT Ambassador Program, for the above information]<o:p></o:p> <div class="MsoNormal" align="center" style="text-align:center"> <hr size="2" width="100%" align="center"> </div> <h3 align="center" style="text-align:center"><img border="0" width="879" height="516" style="width:9.1562in;height:5.375in" id="_x0000_i1061" src="https://www.amsat.org/wordpress/wp-content/uploads/2025/12/SDR-Gen2-Ad-01_251214.jpg" alt="SDR Gen 2 Ad - 2026"><o:p></o:p></h3> <div class="MsoNormal" align="center" style="text-align:center"> <hr size="2" width="100%" align="center"> </div> <h2>Satellite Shorts from All Over<o:p></o:p></h2> + Bird Chaser Bingo Summer 2026 has added two more operators to its list of Full Eclipse achievers, with Nestor, N6CKC, of Phoenix, Arizona, and Endaf, N6UTC, of Long Beach, California, completing every square on the challenge card. A Full Eclipse is awarded to participants who complete the entire Bird Chaser Bingo operating card, the event's most demanding achievement. Bird Chaser Bingo encourages amateur radio satellite operators to complete a variety of operating objectives involving contacts, grids, satellites, and special operating situations throughout the summer. Operators may also earn recognition by completing traditional bingo patterns while working toward a Full Eclipse. The event continues through August 31, 2026, with completed cards due by September 15, 2026. Additional information and downloadable bingo cards are available at <a href="https://borgersons.com/">https://borgersons.com/</a>. (ANS thanks <a href="https://x.com/BorgersonS"> Sean Borgerson, KK7OVF</a>, for the above information)<o:p></o:p> + A new satellite tracking application for iPhone and iPad, <a href="https://allmysat.com/en">AllMySat</a>, is now available for amateur radio operators and satellite enthusiasts. The app combines live satellite tracking with pass predictions, antenna alignment tools, and customizable alerts to assist operators in the field. It includes a 3D globe, a 2D map, and augmented reality viewing modes, along with a catalog of more than 34,000 satellites, rocket bodies, and debris objects. According to the developer, orbital data is updated every six hours using recognized space data sources, and additional features include Doppler correction, satellite frequency information, and launch tracking. A free version is available, with an optional premium subscription offering expanded capabilities such as extended prediction windows and data export. Additional information is available at <a href="https://allmysat.com"> https://allmysat.com</a> and the application can be downloaded from Apple's App Store. (ANS thanks <a href="https://allmysat.com/">AllMySat</a> for the above information)<o:p></o:p> + NASA astronaut Anil Menon and Roscosmos cosmonauts Pyotr Dubrov and Anna Kikina launched aboard the Soyuz MS-29 spacecraft from the Baikonur Cosmodrome in Kazakhstan on July 14. The Soyuz rocket lifted off at 1447 UTC and successfully placed the crew into orbit for a fast rendezvous with the International Space Station. The spacecraft docked with the ISS after a two-orbit flight, where the trio joined the station's Expedition crew. Menon is making his first spaceflight, while Dubrov and Kikina are each beginning their second missions to the orbiting laboratory. The crew is expected to spend approximately eight months aboard the ISS conducting scientific research and supporting station operations. Menon's research will include experiments in semiconductor crystal growth and AI-assisted medical ultrasound techniques that could benefit future long-duration space missions. (ANS thanks <a href="https://www.space.com/">Space.com</a> for the above information)<o:p></o:p> + The U.S. Federal Communications Commission (FCC) has authorized Reflect Orbital to launch its experimental EÃ¤rendil-1 satellite, which will test the use of a large reflective film to redirect sunlight onto selected areas of Earth during nighttime. Operating from a planned 625-kilometer low Earth orbit, the technology demonstration will evaluate whether an 18-meter reflector can briefly illuminate areas several kilometers across. Reflect Orbital says the concept could eventually support emergency response, remote construction projects, and nighttime solar energy applications. The proposal has drawn criticism from astronomy organizations and dark-sky advocates, who warn that reflected sunlight could increase light pollution, interfere with astronomical observations, and affect wildlife. The FCC noted that the authorization applies only to a single experimental satellite and that any future constellation would require additional regulatory approval. If successful, the mission could open the door to a new class of space-based illumination systems while renewing debate over their impact on the night sky. (ANS thanks <a href="https://www.wired.com/">WIRED</a> for the above information)<o:p></o:p> <div class="MsoNormal" align="center" style="text-align:center"> <hr size="2" width="100%" align="center"> </div> <h2>Join AMSAT today at <a href="https://launch.amsat.org/">https://launch.amsat.org/</a><o:p></o:p></h2> In addition to regular membership, AMSAT offers membership to:<o:p></o:p> <ul type="disc"> <li class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;mso-list:l3 level1 lfo6"> Societies (a recognized group, clubs or organization).<o:p></o:p></li><li class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;mso-list:l3 level1 lfo6"> Students enrolled in at least half-time status are eligible for free membership to age 25.<o:p></o:p></li><li class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;mso-list:l3 level1 lfo6"> Memberships are available for annual and lifetime terms.<o:p></o:p></li></ul> Contact info [at] <a href="http://amsat.org"> amsat.org</a> for additional membership information.<o:p></o:p> 73 and remember to help Keep Amateur Radio in Space!<o:p></o:p> This week's ANS Editor,<o:p></o:p> Mitch Ahrenstorff, ADÃHJ mahrenstorff [at] <a href="http://amsat.org"> amsat.org</a><o:p></o:p> ANS is a service of AMSAT, the Radio Amateur Satellite Corporation, 712 H Street NE, Suite 1653, Washington, DC 20002 AMSAT is a registered trademark of the Radio Amateur Satellite Corporation.<o:p></o:p> <o:p> </o:p> </div>

ALERT: Electron 2 MeV Integral Flux exceeded 1,000 pfu

Sat, 18 Jul 2026 15:30:00 GMT

<PRE>Space Weather Message Code: ALTEF3 Serial Number: 3718 Issue Time: 2026 Jul 18 1526 UTC CONTINUED ALERT: Electron 2MeV Integral Flux exceeded 1,000pfu Continuation of Serial Number: 3717 Begin Time: 2026 Jul 17 1750 UTC Yesterday Maximum 2MeV Flux: 1085 pfu Max time: 2026 Jul 18 1520 UTC</PRE> <HR>Thank you for using the Product Subscription Service. If you would like to remove a product subscription or update the personal information in your account, go to the <a href="https://pss.swpc.noaa.gov">Product Subscription Site.</a> Please do not use the from address for correspondence, as it is not monitored. For comments or help, please contact <a href="mailto:pss.help@noaa.gov">SWPC Help.</a>

ALERT: Electron 2 MeV Integral Flux exceeded 1,000 pfu

Fri, 17 Jul 2026 18:25:00 GMT

<PRE>Space Weather Message Code: ALTEF3 Serial Number: 3717 Issue Time: 2026 Jul 17 1822 UTC ALERT: Electron 2MeV Integral Flux exceeded 1,000pfu Threshold Reached: 2026 Jul 17 1750 UTC Station: GOES-18 Comment: Yesterday's max: 1382 pfu </PRE> <HR>Thank you for using the Product Subscription Service. If you would like to remove a product subscription or update the personal information in your account, go to the <a href="https://pss.swpc.noaa.gov">Product Subscription Site.</a> Please do not use the from address for correspondence, as it is not monitored. For comments or help, please contact <a href="mailto:pss.help@noaa.gov">SWPC Help.</a>

[Keps] orb26198.2l.amsat

Fri, 17 Jul 2026 00:45:00 GMT

SB KEPS @ AMSAT $ORB26198.1 2Line Orbital Elements 26198.AMSAT QST de W1STR AMSAT Orbital Elements for Amateur Satellites in TLE Format <blockquote> From Orbital Analysis Office New England Sci-Tech STEM Education Center Natick MA July 17, 2026 To all radio amateurs </blockquote> These element sets describe the orbits of various satellites in use by the amateur radio community. For details see: www.amsat.org/keplerian-elements-formats/ A daily update of element sets is available at: www.amsat.org/tle/daily-bulletin.txt or without bulletin text: www.amsat.org/tle/dailytle.txt AO-07 1 07530U 74089B 26197.27011873 -.00000039 00000-0 45074-4 0 9994 2 07530 101.9906 210.8198 0012657 76.3529 349.4249 12.53698595364163 UO-11 1 14781U 84021B 26197.41797553 .00000486 00000-0 54959-4 0 9996 2 14781 97.8077 162.6705 0009254 88.1035 272.1243 14.90850498261483 LO-19 1 20442U 90005G 26197.34520543 .00000029 00000-0 27108-4 0 9990 2 20442 98.8847 219.9533 0012572 118.2837 241.9617 14.34130921906572 AO-27 1 22825U 93061C 26197.15803350 .00000039 00000-0 31913-4 0 9991 2 22825 98.6867 264.5590 0008709 23.1959 336.9615 14.30949207711145 FO-29 1 24278U 96046B 26197.51458190 -.00000009 00000-0 25869-4 0 9990 2 24278 98.5219 42.3665 0350299 20.5227 340.9595 13.53275767477134 GO-32 1 25397U 98043D 26197.49615008 .00000006 00000-0 22628-4 0 9998 2 25397 99.0086 190.9963 0002222 112.7414 247.3999 14.24433518455502 ISS 1 25544U 98067A 26197.34703595 .00003465 00000-0 70975-4 0 9991 2 25544 51.6312 155.7848 0006753 302.1556 57.8777 15.49022210576275 NO-44 1 26931U 01043C 26197.28474308 .00000016 00000-0 37045-4 0 9990 2 26931 67.0495 169.0114 0005912 266.7089 93.3336 14.31965226294619 SO-50 1 27607U 02058C 26197.55521719 .00000354 00000-0 59872-4 0 9994 2 27607 64.5519 38.1171 0074483 257.0171 102.2611 14.83099820268816 CO-55 1 27844U 03031E 26197.47091366 .00000129 00000-0 74881-4 0 9997 2 27844 98.6744 205.6621 0010849 99.3803 260.8604 14.24352009195844 RS-22 1 27939U 03042A 26197.62080562 .00000261 00000-0 48379-4 0 9997 2 27939 98.3468 22.8125 0011342 168.7838 279.6921 14.73514844219887 CO-65 1 32785U 08021C 26197.61287230 .00002406 00000-0 15344-3 0 9992 2 32785 97.8297 179.6522 0006915 293.8449 66.2054 15.09708646989635 CO-66 1 32791U 08021J 26197.50387268 .00010519 00000-0 32533-3 0 9992 2 32791 97.7523 196.8243 0003211 153.5241 206.6165 15.33693982991787 RS-30 1 32953U 08025A 26197.63391708 -.00000019 00000-0 -20754-3 0 9992 2 32953 82.5062 337.1213 0018633 245.6137 114.2999 12.43180523823351 SRMSAT 1 37841U 11058D 26197.50190566 .00000328 00000-0 34086-4 0 9993 2 37841 19.9708 242.0370 0011714 165.5426 335.9764 14.11581255761969 ZACUBE-1 1 39417U 13066B 26197.46763023 .00001130 00000-0 90932-4 0 9998 2 39417 97.8007 159.9484 0044077 151.1384 209.2292 15.01331708685129 Delfi-N3xt 1 39428U 13066N 26197.35566984 .00002525 00000-0 22147-3 0 9996 2 39428 97.8325 117.6430 0075677 109.0698 251.8738 14.95365184678987 GOMX-1 1 39430U 13066Q 26197.60108436 .00000649 00000-0 10433-3 0 9991 2 39430 97.6463 36.2075 0128126 343.6834 16.0265 14.69544590674239 LO-74 1 39440U 13066AA 26197.40077608 .00002037 00000-0 19133-3 0 9995 2 39440 97.8916 146.5092 0055573 291.2614 68.2676 14.93971621681350 AO-73 1 39444U 13066AE 26197.48559538 .00003947 00000-0 24422-3 0 9992 2 39444 97.8291 169.5530 0037986 103.5264 257.0201 15.09827473684084 DTUSAT-2 1 40030U 14033W 26195.97454294 .00003349 00000-0 18144-3 0 9995 2 40030 98.0873 195.4742 0009313 132.4073 227.7947 15.15350472656897 LILACSAT-2 1 40908U 15049K 26197.60976079 .00011192 00000-0 18482-3 0 9999 2 40908 97.4621 235.5839 0008485 137.3533 222.8380 15.52392101600311 Lapan A3 1 41603U 16040E 26197.62588426 .00001714 00000-0 55575-4 0 9995 2 41603 97.1506 192.8099 0008243 269.8538 90.1760 15.33282837559329 CAS-2T 1 41847U 16066G 26197.18998331 .00000484 00000-0 76375-4 0 9998 2 41847 98.3813 272.5943 0342197 41.7454 320.9311 14.44771379508987 TechnoSat 1 42829U 17042E 26197.43622444 .00001542 00000-0 11220-3 0 9994 2 42829 97.4319 353.9887 0017314 359.5045 0.6162 15.05115320491103 AO-91 1 43017U 17073E 26197.57399529 .00004454 00000-0 19535-3 0 9990 2 43017 97.4661 64.1900 0148312 226.6684 132.2108 15.13073089469837 S-Net D 1 43186U 18014G 26197.29068167 .00002472 00000-0 12879-3 0 9995 2 43186 97.5332 101.9008 0006197 280.1842 79.8692 15.16922878463171 S-Net B 1 43187U 18014H 26197.30270701 .00002313 00000-0 12085-3 0 9990 2 43187 97.5337 101.9001 0006806 273.9137 86.1318 15.16892600463179 S-Net A 1 43188U 18014J 26197.28939879 .00002460 00000-0 12816-3 0 9991 2 43188 97.5346 102.1015 0006694 275.0642 84.9827 15.16931083463177 S-Net C 1 43189U 18014K 26197.30673957 .00002237 00000-0 11698-3 0 9996 2 43189 97.5365 102.1976 0008049 265.5764 94.4549 15.16883754461727 Ten-Koh 1 43677U 18084G 26197.48329192 .00001551 00000-0 11998-3 0 9994 2 43677 98.0762 31.0792 0009811 26.6983 333.4744 15.03050581420569 PO-101 1 43678U 18084H 26197.57795584 .00001100 00000-0 92242-4 0 9999 2 43678 98.1210 35.0731 0012752 80.2675 279.9987 15.00566575420620 QO-100 1 43700U 18090A 26197.56017734 .00000133 00000-0 00000-0 0 9997 2 43700 0.0155 59.3194 0002257 99.5849 2.9240 1.00271679 27973 MinXSS-2 1 43758U 18099A 26197.18236202 .00023169 00000-0 43069-3 0 9999 2 43758 97.4528 274.3566 0008543 157.2726 202.8905 15.48867095418616 AO-95 1 43770U 18099N 26197.43481706 .00005883 00000-0 22273-3 0 9999 2 43770 97.4366 257.5826 0007352 234.6280 125.4273 15.27288246417680 SNUSat 2 1 43782U 18099AA 26197.58879090 .00004292 00000-0 18941-3 0 9995 2 43782 97.4040 250.5263 0010376 182.8234 177.2946 15.22252611417508 SnugLite 1 43784U 18099AC 26197.42618122 .00006265 00000-0 23364-3 0 9994 2 43784 97.3848 251.4276 0003768 156.4986 203.6426 15.27773640417789 ITASat 1 1 43786U 18099AE 26197.59490558 .00003153 00000-0 15200-3 0 9998 2 43786 97.4010 248.5237 0010937 244.9226 115.0874 15.19391697417370 EAGLET 1 1 43790U 18099AJ 26197.61463068 .00002327 00000-0 13483-3 0 9995 2 43790 97.4214 246.5050 0009694 238.5394 121.4890 15.13140175416785 ESEO 1 43792U 18099AL 26197.04936904 .00001353 00000-0 10118-3 0 9998 2 43792 97.3959 233.2003 0010957 230.3993 129.6267 15.04324567416149 JO-97 1 43803U 18099AX 26197.44757069 .00009397 00000-0 28296-3 0 9990 2 43803 97.4111 260.3993 0006984 154.4800 205.6789 15.34543240418117 Suomi 100 1 43804U 18099AY 26197.59558978 .00007254 00000-0 25943-3 0 9991 2 43804 97.4168 257.8899 0010672 167.5416 192.6090 15.29052660417915 ISAT 1 43879U 18111D 26197.26059833 .00075731 00000-0 60044-3 0 9994 2 43879 97.5857 134.8449 0007847 136.7570 223.4309 15.71028539415725 UWE-4 1 43880U 18111E 26196.35233479 .00020350 00000-0 39289-3 0 9999 2 43880 97.5850 126.0767 0006289 193.5981 166.5100 15.47824446415137 Sparrow 1 43881U 18111F 26197.39838897 .00224169 00000-0 91534-3 0 9995 2 43881 97.6097 141.2513 0008443 139.7231 220.4666 15.85493486415982 Prox-1 1 44339U 19036A 26197.50475387 .00006286 00000-0 58815-3 0 9998 2 44339 23.9947 278.3086 0006118 22.5561 337.5207 14.91263437377857 Taurus 1 1 44530U 19059C 26197.60309839 .00001273 00000-0 20989-3 0 9997 2 44530 98.6434 4.2651 0008140 211.2755 148.7967 14.72374101362975 TO-108 1 44881U 19093C 26197.59450785 -.00000129 00000-0 -85155-5 0 9998 2 44881 97.7525 269.1082 0013492 357.0322 3.0811 14.86560063355781 RS-44 1 44909U 19096E 26197.40108337 .00000014 00000-0 25258-5 0 9994 2 44909 82.5242 320.2932 0218525 76.1855 286.3458 12.79748917306085 SALSAT 1 46495U 20068K 26197.24901140 .00003822 00000-0 13369-3 0 9990 2 46495 97.8856 202.0925 0009321 188.9749 171.1325 15.30180346319806 CSS (TIANHE-1) 1 48274U 21035A 26197.56097431 .00001173 00000-0 19394-4 0 9998 2 48274 41.4698 143.5547 0002176 301.3971 58.6654 15.58128282297754 CUTE 1 49263U 21088D 26197.47159809 .06329166 25128-5 88271-3 0 9996 2 49263 97.3920 300.0161 0014134 280.3829 79.5875 16.34776759267249 TeikyoSat 4 1 49396U 21102B 26197.35305817 .00001081 00000-0 70976-4 0 9997 2 49396 97.3663 225.7028 0011845 184.4930 175.6195 15.09601060257120 Z-Sat 1 49399U 21102E 26197.59039743 .00001818 00000-0 91117-4 0 9996 2 49399 97.3305 232.0221 0017686 139.7189 220.5359 15.18467954257900 KOSEN 1 1 49402U 21102H 26197.17081618 .00003905 00000-0 14863-3 0 9994 2 49402 97.3169 238.7695 0015415 104.6457 255.6493 15.27221753258441 HO-113 1 50466U 21131B 26197.62690409 .00000410 00000-0 14022-3 0 9997 2 50466 98.4994 289.8579 0004512 27.1032 333.0392 14.41383076239353 SNUGLITE 2 1 52899U 22065F 26197.34428327 .00000400 00000-0 84841-4 0 9999 2 52899 98.2237 342.1293 0006212 296.1987 63.8576 14.64395222215262 UmKA 1 (RS40S) 1 57172U 23091G 26197.56732087 .00003044 00000-0 13969-3 0 9992 2 57172 97.5034 256.1549 0012912 24.9873 335.1985 15.21129782168470 CubeBel-2 (EU11S) 1 57175U 23091K 26197.62374391 .00006724 00000-0 23509-3 0 9991 2 57175 97.5033 261.1156 0009387 21.6758 338.4877 15.29843884168807 RS-38S 1 57189U 23091Z 26197.58437784 .00009366 00000-0 26178-3 0 9997 2 57189 97.5077 267.6755 0005536 333.6471 26.4490 15.36900981169206 SONATE-2 1 59112U 24043Q 26197.39148124 .00025973 00000-0 31139-3 0 9994 2 59112 97.5560 349.6331 0006825 102.5027 257.6993 15.60890345132445 GRBBeta 1 60237U 24128C 26197.35397727 .00001619 00000-0 12123-3 0 9992 2 60237 61.9898 113.9204 0036897 140.9185 219.4584 15.06812637110668 Curium One 1 60242U 24128H 26197.45344989 .00003395 00000-0 20198-3 0 9995 2 60242 61.9785 102.0888 0036235 136.7950 223.5999 15.12874815110888 ROBUSTA-3A 1 60243U 24128J 26197.30273769 .00003645 00000-0 22081-3 0 9998 2 60243 61.9865 105.2566 0037973 133.9468 226.4772 15.11995770110827 CatSat 1 60246U 24125J 26197.12420885 .00047309 00000-0 52988-3 0 9995 2 60246 97.2052 50.0752 0020293 79.9538 280.4009 15.62305427111901 HYPERVIEW-1G (RS66S) 1 61772U 24199AP 26197.44027781 .00181228 00000-0 73436-3 0 9994 2 61772 97.2783 78.8351 0008338 145.1551 215.0267 15.85759155139295 AO-123 1 61781U 24199AY 26197.61349262 .00004352 00000-0 12588-3 0 9997 2 61781 97.2957 66.0211 0013160 195.3697 164.7150 15.36066366138447 JINJUSat 1B 1 63210U 25052A 26197.23986777 .00008759 00000-0 26552-3 0 9992 2 63210 97.3966 94.0471 0003067 25.9845 334.1551 15.34371285 74550 NUSHSAT 1 1 63211U 25052B 26197.23470822 .00010883 00000-0 30218-3 0 9997 2 63211 97.3945 94.7124 0003030 37.3334 322.8120 15.37066354 74603 TEVEL2-4 1 63213U 25052D 26197.25407118 .00010509 00000-0 30596-3 0 9993 2 63213 97.3866 93.7088 0003465 49.2372 310.9172 15.35589805 74571 TEVEL2-5 1 63214U 25052E 26197.40831625 .00009886 00000-0 28970-3 0 9994 2 63214 97.3863 93.8029 0003486 50.7727 309.3826 15.35404371 74593 TEVEL2-6 1 63215U 25052F 26196.50888836 .00011734 00000-0 34392-3 0 9991 2 63215 97.3871 92.8865 0003622 54.7007 305.4575 15.35351129 74452 TEVEL2-1 1 63217U 25052H 26197.20007266 .00009654 00000-0 28846-3 0 9996 2 63217 97.3839 93.1679 0004199 58.1893 301.9759 15.34794260 74547 TEVEL2-3 1 63218U 25052J 26197.25878627 .00009726 00000-0 29000-3 0 9992 2 63218 97.3845 93.2526 0003910 60.0682 300.0950 15.34858117 74551 TEVEL2-2 1 63219U 25052K 26197.26539011 .00009606 00000-0 28692-3 0 9998 2 63219 97.3837 93.2363 0004225 58.4463 301.7192 15.34806241 74557 TEVEL2-9 1 63237U 25052AD 26197.28109239 .00008804 00000-0 28055-3 0 9997 2 63237 97.3902 92.5623 0007595 54.2294 305.9653 15.32752256 74484 TEVEL2-7 1 63238U 25052AE 26197.19720289 .00008651 00000-0 27848-3 0 9991 2 63238 97.3901 92.3819 0007674 54.1249 306.0705 15.32434040 74462 TEVEL2-8 1 63239U 25052AF 26197.27103315 .00008714 00000-0 28060-3 0 9993 2 63239 97.3905 92.4323 0007735 55.0329 305.1638 15.32420655 74478 SPIRONE 1 66657U 25274H 26197.33014734 .00000859 00000-0 86664-4 0 9996 2 66657 97.7473 126.2064 0010401 279.0753 80.9290 14.93654192 34570 K-HERO 1 66660U 25274L 26197.25971823 .00000643 00000-0 65555-4 0 9999 2 66660 97.7480 126.3195 0012332 283.9681 76.0168 14.94062120 34572 SNUGLITE-III DURI 1 66661U 25274M 26197.51471761 .00000438 00000-0 46302-4 0 9996 2 66661 97.7478 126.5918 0012958 284.1822 75.7958 14.94092783 34615 SAKHACUBE-CHOLBON 1 67290U 25313AU 26197.48778032 .00005068 00000-0 20356-3 0 9990 2 67290 97.3924 272.1645 0007820 245.3272 114.7153 15.25373181 30448 RS95S (QMR-KWT-2) 1 67291U 25313AV 26197.18480658 .00006742 00000-0 25706-3 0 9996 2 67291 97.3921 272.1056 0007559 242.6037 117.4433 15.26990347 30418 Ten-Koh2 1 68261U 25241B 26197.32656999 .00002120 00000-0 99574-4 0 9994 2 68261 51.6581 180.9195 0004559 234.1196 125.9359 15.24178113 19358 JACK-002 1 68417U 26067B 26197.59646000 .00003210 00000-0 15346-3 0 9990 2 68417 97.4586 155.8333 0003130 131.8881 228.2622 15.19723876 16417 DISCO 2 1 68431U 26067R 26197.35958087 .00004178 00000-0 20017-3 0 9996 2 68431 97.4618 155.5885 0000772 164.2873 195.8386 15.19479497 16376 HADES-SA (SpinnyONE) 1 68446U 26067AG 26197.32774490 .00008740 00000-0 40859-3 0 9998 2 68446 97.4418 155.2096 0005847 0.5191 359.6049 15.20003401 16358 PARUS-6U1 1 68456U 26067AS 26197.39654761 .00002639 00000-0 13385-3 0 9999 2 68456 97.4571 155.3193 0004578 343.7005 16.4081 15.17800673 16361 SAL-E 1 68458U 26067AU 26197.32037144 .00003627 00000-0 18089-3 0 9998 2 68458 97.4496 155.1644 0005128 355.5367 4.5820 15.18147509 16353 FSI-SAT 2 1 68792U 26088A 26197.36941243 .00002362 00000-0 16138-3 0 9998 2 68792 97.5099 345.9048 0014396 13.3994 346.7613 15.07042915 12689 OrigamiSat 2 1 68795U 26088D 26197.40412892 .00005410 00000-0 34226-3 0 9994 2 68795 97.5107 346.1687 0013945 343.0813 16.9949 15.09338269 12709 ARICA 2 1 68796U 26088E 26197.41343632 .00001974 00000-0 12986-3 0 9991 2 68796 97.5100 346.1417 0014869 343.9009 16.1745 15.08635778 12706 WASEDA-SAT-ZERO-II 1 68797U 26088F 26197.40409964 .00002472 00000-0 16026-3 0 9995 2 68797 97.5094 346.1520 0014612 343.4721 16.6030 15.08936817 12706 MANGARO-II-Piscus 1 68798U 26088G 26197.39290728 .00001451 00000-0 95556-4 0 9992 2 68798 97.5101 346.1780 0018422 345.5667 14.5033 15.08970032 12706 IO-86 1 40931U 25360.30710720 .00000000 00000-0 12800-3 0 00 2 40931 6.0006 332.5373 0012733 338.8432 8.1437 14.79075515 01 LILIUM-4 1 71922C 26067AC 26089.50133053 -.00014632 00000+0 -74472-3 0 04 2 71922 97.4497 49.1617 0004341 5.9603 355.7042 15.16896692 16 /EX <hr> Keps mailing list -- keps@amsat.org View archives of this mailing list at https://mailman.amsat.org/hyperkitty/list/keps@amsat.org To unsubscribe send an email to keps-leave@amsat.org Manage all of your AMSAT-NA mailing list preferences at https://mailman.amsat.org

[Keps] No changes to AMSAT TLE Distribution for 17 July 2026

Fri, 17 Jul 2026 00:30:00 GMT

This week there are no additions or deletions to the AMSAT TLE distribution. <hr> Keps mailing list -- keps@amsat.org View archives of this mailing list at https://mailman.amsat.org/hyperkitty/list/keps@amsat.org To unsubscribe send an email to keps-leave@amsat.org Manage all of your AMSAT-NA mailing list preferences at https://mailman.amsat.org

ALERT: Electron 2 MeV Integral Flux exceeded 1,000 pfu

Mon, 13 Jul 2026 10:30:00 GMT

<PRE>Space Weather Message Code: ALTEF3 Serial Number: 3716 Issue Time: 2026 Jul 13 1027 UTC CONTINUED ALERT: Electron 2MeV Integral Flux exceeded 1000pfu Continuation of Serial Number: 3715 Begin Time: 2026 Jul 10 1126 UTC Yesterday Maximum 2MeV Flux: 3729 pfu Yesterday's max: 3,730 pfu Yesterday's max: 3,730 pfu</PRE> <HR>Thank you for using the Product Subscription Service. If you would like to remove a product subscription or update the personal information in your account, go to the <a href="https://pss.swpc.noaa.gov">Product Subscription Site.</a> Please do not use the from address for correspondence, as it is not monitored. For comments or help, please contact <a href="mailto:pss.help@noaa.gov">SWPC Help.</a>

ALERT: Electron 2 MeV Integral Flux exceeded 1,000 pfu

Sun, 12 Jul 2026 05:42:00 GMT

<PRE>Space Weather Message Code: ALTEF3 Serial Number: 3715 Issue Time: 2026 Jul 12 0532 UTC CONTINUED ALERT: Electron 2MeV Integral Flux exceeded 1000pfu Continuation of Serial Number: 3714 Begin Time: 2026 Jul 10 1126 UTC Yesterday Maximum 2MeV Flux: 4620 pfu Yesterday's max: 4,620 pfu Yesterday's max: 4,620 pfu</PRE> <HR>Thank you for using the Product Subscription Service. If you would like to remove a product subscription or update the personal information in your account, go to the <a href="https://pss.swpc.noaa.gov">Product Subscription Site.</a> Please do not use the from address for correspondence, as it is not monitored. For comments or help, please contact <a href="mailto:pss.help@noaa.gov">SWPC Help.</a>

[ANS] ANS-193 AMSAT News Service Bulletins

Sun, 12 Jul 2026 00:15:00 GMT

<div dir="ltr"><div style="font-family:arial,sans-serif;font-size:small" class="gmail_default"> <div style="font-family:arial,sans-serif;font-size:small" class="gmail_default"></div><div style="font-family:arial,sans-serif;font-size:small" class="gmail_default">AMSAT News Service<h3>ANS-193 July 12, 2026</h3> In this edition: <ul><li>May/June 2026 issue of The AMSAT Journal is now available</li><li>AMSAT-UK ahowcase at EMF2026 â July 16th to July 17th</li><li>Space X launches Transporter-17 among concerns about the futureÂ Â </li><li>14 million tracks and counting: How SATNOGS hit a new milestone and caught a spinning satelliteÂ </li><li>Securing the future â The orbit stabilization of Swift Observatory</li><li>Changes to AMSAT TLE distribution for July 10 20206</li><li>ARISS News</li><li>AMSAT Ambassador Activities</li><li>Satellite Shorts From All Over</li></ul> The AMSATÂ® News Service bulletins are a free, weekly news and information service of AMSAT, The Radio Amateur Satellite Corporation. ANS publishes news related to Amateur Radio in Space including reports on the activities of a worldwide group of Amateur Radio operators who share an active interest in designing, building, launching and communicating through analog and digital Amateur Radio satellites. The news feed on <a href="https://www.amsat.org">https://www.amsat.org</a> publishes news of Amateur Radio in Space as soon as our volunteers can post it. Please send any amateur satellite news or reports to: ans-editor [at] <a href="http://amsat.org">amsat.org</a> You can sign up for free e-mail delivery of the AMSAT News Service Bulletins via the ANS List; to join this list see: <a href="https://mailman.amsat.org/postorius/lists/ans.amsat.org/">https://mailman.amsat.org/postorius/lists/ans.amsat.org/</a> <hr> <h2>May/June 2026 issue of The AMSAT Journal is now available</h2> The May/June 2026 issue of The AMSAT Journal is now available to members on <a href="https://launch.amsat.org/Sys/Login?ReturnUrl=%2fresources%2fDocuments%2fJournal%2f2026%2fThe%2520AMSAT%2520Journal%2520May-June%25202026.pdf">AMSATâs Member Portal</a>. The AMSAT Journal is a bi-monthly digital magazine for amateur radio in space enthusiasts, published by the Radio Amateur Satellite Corporation (AMSAT). Each issue is your source for hardware and software projects, technical tips, STEM initiatives, operational activities, and news from around the world. <img class="gmail-aligncenter gmail-size-medium gmail-wp-image-64998" src="https://www.amsat.org/wordpress/wp-content/uploads/2026/07/May26Journal-232x300.jpg" alt="" width="232" height="300"> Inside the Current Issue <ul><li>Apogee View â Drew Glasbrenner, KO4MA</li><li>Educational Relations Update â Alan Johnston, Ph.D., KU2Y</li><li>CardSat: A Full Satellite Station Controller in Your Pocket â Paul Stoetzer, N8HM</li><li>OrbitDeck: A Free, Cross-Platform Satellite Tracker â Paul Stoetzer, N8HM</li><li>How Field Day Inspired My Parks on the Air Portable Satellite Station â Roger Weed, Ph.D., KV4I</li><li>Hamvention 2026 Takeaways: A Record Crowd â and a Signal for AMSAT â Joe Kornowski, KB6IGK</li><li>Hamvention 2026 Gallery</li></ul> Not yet a member of AMSAT? <a href="https://launch.amsat.org/Join">Join now</a> to access this issue, and the library of past issues of The AMSAT Journal, in addition to other member benefits. [ANS thanks Joe Kornowski, KB6IGK, Editor-in-Chief, and The AMSAT Journal staff, for the above information.] <hr> <h2>AMSAT-UK Showcase at Electromagnetic Field 2026 â July 16-19</h2> <div>Amateur radio satellites will feature at the Electromagnetic Field EMF 2026 event taking place July 16-19 at Eastnor Castle Deer Park, Eastnor, Ledbury, Herefordshire, HR8 1EN, UK.</div> <div>Â </div> <div>AMSAT-UK, the British Amateur Television Club (BATC), and the UK Microwave Group (UKuG) are teaming up to showcase satellite communications, amateur television, and microwave radio experimentation.</div> <div>Â </div> <div style="text-align:center"><img class="gmail-aligncenter gmail-wp-image-65000 gmail-size-full" src="https://www.amsat.org/wordpress/wp-content/uploads/2026/07/emf-2018-amsat-uk-village.jpg" alt="" width="640" height="459"></div> <div style="text-align:center">The 2018 EMF event (Photo credit: AMSAT-UK)</div> <div>Â </div> <div>Throughout the weekend they plan to demonstrate how radio amateurs communicate via satellites in both low-Earth orbit and geostationary orbit, including contacts and digital amateur television through the QO-100 satellite. They also hope to demonstrate microwave operating techniques and experimental radio systems used on the higher amateur bands.</div> <div>Â </div> <div>Visitors can see live satellite ground-station setups, microwave equipment, and amateur television demonstrations, and learn how hobbyists build and operate space-related radio technology. The village will also be active on the air using the EMF special event callsignÂ GB26EMF.</div> <div> For those attending EMF 2026, the amateur radio village will be open throughout the weekend to explore everything from video-over-radio to the upper reaches of the microwave spectrum. More details on the festival villages can be found via the <a class="gmail-ng-star-inserted" href="https://www.emfcamp.org/villages/2026" target="_blank" rel="noopener">EMF Camp Village Directory</a>. Updates will also be shared throughout the weekend by <a class="gmail-ng-star-inserted" href="https://x.com/emfcamp" target="_blank" rel="noopener">@emfcamp</a> and <a class="gmail-ng-star-inserted" href="https://x.com/AmsatUK" target="_blank" rel="noopener">@AmsatUK</a> on X. </div> [ANS thanks AMSAT-UK for the above information] <hr> <h2 style="text-align:center">LIMITED TIME OFFER!!!</h2> AMSAT is offering a limited-time promotion for new and renewing members that includesÂ a free digital copy of Getting Started with Amateur Satellites.Â The promotion is being offered as AMSAT begins the 2026 membership year. <img class="gmail-aligncenter gmail-size-medium gmail-wp-image-63330" src="https://www.amsat.org/wordpress/wp-content/uploads/2026/01/Getting-Started-with-Amateur-Satellites-1336x1336-1-300x300.jpg" alt="Getting Started" width="300" height="300"> Anyone who joins or renews their AMSAT membership during the promotional period Â will receive a download link for the latest edition ofÂ Getting Started with Amateur Satellites in their membership confirmation email.Â JOIN TODAY at <a href="https://launch.amsat.org/">https://launch.amsat.org/</a> (Remember! Students join for FREE!) <div dir="ltr"> <div style="text-align:center"><hr></div> </div> <div dir="ltr"> <div style="text-align:center"> <h2 style="text-align:left">SpaceX Launches Transporter-17 Amid Concerns About the Future</h2> SpaceX launched the latest in its Transporter series of rideshare missions July 7 as industry concerns increase about the programâs future. A Falcon 9 lifted off from Vandenberg Space Force Base in California at 0712 UTC on the Transporter-17 mission to sun-synchronous orbit. The mission carried 81 payloads, according to SpaceX, including MarmotSat, a 3U CubeSat designed and built by students at the University of Victoria, Canada; MARINA, a cubesat built by Technical University of KoÅ¡ice, Slovakia; HADES-E2, a 1.5P PocketQube from AMSAT-EA; KOSTKA, a 1U Cubesat from Brno University of Technology, Czechia; and Maveric 3U CubeSat from the University of Southern California. <img class="gmail-aligncenter gmail-wp-image-65001" src="https://www.amsat.org/wordpress/wp-content/uploads/2026/07/flying-marmot-47-2048x1367-1-1024x684.jpg" alt="" width="800" height="534"> The flight model of the MARMOTSat CubeSat. (Photo: Alexander Doknjas and the University of Victoria.) MarmotSat carries a VHF digipeater uplink and downlink on 145.875 MHz; a CW telemetry beacon on both 145.875 MHz and 29.410 MHz; and a DVB-S2 digital video beacon and a linear-frequency-modulation sounding downlink, both on 29.410 MHz in the 10-meter amateur satellite allocation. A separate telemetry, tracking and command subsystem operates on 436.125 MHz. (See <a href="https://www.amsat.org/ans-186-amsat-news-service-weekly-bulletins/">AMSAT News Service bulletins ANS-186</a> from July 5 for details.) MARINA serves as an experimental communication platform providing global HAM operators with an active digital transponder and Earth-imaging capabilities. The transponder supports GFSK AX.25 G3RUH 9600 Baud communication. It also transmits Earth observation images utilizing the robust SSDV (Slow Scan Digital Video) protocol. It has a VHF downlink at 145.925 MHz for digital transponder and telemetry, as well as a UHF downlink at 436.680 MHz for SSDV transmissions, CW beacon, and SatNOGS integration. HADES-E2, also known as UNNE-1B, was built in cooperation with Universidad de Nebrija. It carries an SDR-based FM and FSK repeater. It also broadcasts a Codec2 digital voice message and includes an educational âguessing gameâ where clues are hidden weekly in its telemetry. Frequency coordination is in progress, but AMSAT-EA has proposed a 145.925 MHz uplink for modes: FM voice (no subtone) and FSK 200 bps, AFSK, AX.25, APRS 1200/2400 bps, and a 436.888 MHz downlink for modes: voice FM, CW, FSK 200bps-2400bps. KOSTKA has a UHF downlink at 436.870 MHz for 9k6 AX.25 G3RUH GFSK telemetry, SSDV image transmission, a digipeater service, and a CW beacon. Maveric carries spectral imaging experiments and has a 9k6 UHF downlink using Golay framing with GMSK at 437.575 MHz. Like other Transporter missions, this launch carried a mix of new and returning customers, including those building out or refreshing constellations. Iceye had four radar-imaging satellites on the mission, while Spire had 10 of its Lemur satellites on the launch. Axelspace, a Japanese Earth observation company, flew seven of its GRUS-3 medium-resolution imaging spacecraft on the mission. These and other companies have relied heavily on SpaceX rideshare missions for low-cost access to space on a regular schedule. However, there are growing concerns within the industry that SpaceX is winding down this program, at least using its workhorse Falcon 9 rocket. In recent weeks, several partners and customers of those rideshare missions said SpaceX is not accepting Transporter reservations beyond late 2028 or early 2029. They added the missions on the manifest until then are nearly full. That has led companies like Exolaunch and SEOPS, which have arranged launches on Transporter missions, to buy their own Falcon 9 rideshare launches. SpaceX has not commented on those claims, and its webcast for the Transporter-17 launch did not discuss any changes to the rideshare program. However, anxiety extends to the availability of the Falcon 9 itself. SpaceX officials said last year they were near the peak of Falcon 9 launch activity and expected the number of launches to start to decline as the company ramps up Starship, its fully reusable heavy-lift vehicle. [ANS thanks the International Amateur Radio Union (IARU) and SpaceNews for the above information. See the full article atÂ <a href="https://spacenews.com/spacex-launches-transporter-17-amid-concerns-about-rideshare-programs-future/" target="_blank" rel="noopener">https://spacenews.com/spacex-launches-transporter-17-amid-concerns-about-rideshare-programs-future/</a>.] </div> </div> <div dir="ltr"><hr> <h3 style="text-align:center">AMSAT Remove Before Flight Key Tags Now Available Yes, These are the Real Thing!</h3> <div style="text-align:center"> <h3><a href="https://www.zazzle.com/amsat_car_flag-256716714380264543"><img class="gmail-alignnone gmail-wp-image-35322 gmail-size-medium" src="https://www.amsat.org/wordpress/wp-content/uploads/2021/02/Keytag1D-300x155.jpg" alt="" width="300" height="155"></a></h3> <h3>Your $20 Donation Goes to Help Fly a FoxPlus Satellite Includes First Class Postage (Sorry â U.S. Addresses Only) Order Today atÂ <a href="https://www.amsat.org/product/amsat-remove-before-flight-keychain/">https://www.amsat.org/product/amsat-remove-before-flight-keychain</a></h3> </div> </div> <div dir="ltr" style="text-align:center">Â </div> <div dir="ltr"><hr></div> <div dir="ltr"> <h2>14 Million Tracks and Counting: SatNOGS Hits Huge Milestone and Spots Spinning Satellite</h2> Satellite Networked Open Ground Station (SatNOGS) is the biggest open network of satellite ground stations in the world. It is run by volunteers and managed by the Libre Space Foundation. Essentially, it gives anyone a web interface to remotely schedule and control ground stations across the globe.Â One of the most significant aspects is that it relies entirely on regular people building their own setups at home. They use cheap, easy-to-find gear like a Raspberry Pi, a simple USB radio receiver, and basic antennas. Because the software handles all the tracking automatically using orbital data, the stations tune in and catch signals the exact moment a satellite flies overhead. Big Milestones and Daily Tracking On May 6, 2026, the network hit a massive milestone when it passed 14 million total observations. It was fitting for the amateur radio community that the record-breaking track happened to be LUSAT, which was Argentinaâs very first mini-satellite. The network is incredibly busy right now, bringing in roughly 10,000 observations every single day. Catching Anomalies in Real Time SatNOGS does more than just routine tracking. It has turned out to be an amazing tool for spotting when things go wrong in space. Back in May 2026, everyday users looking at SatNOGS signal charts noticed something weird with Indiaâs Drishti satellite. By analyzing how the signal was fading in and out, independent trackers figured out that the spacecraft was actually tumbling in orbit at 3 degrees per second. This public data gave the world early proof that the satellite was in major trouble, months before official reports finally confirmed it was lost because of a solar storm. Benefits to AMSAT Community For AMSAT organizations, SatNOGS offers distinct advantages: Global Backup: A dense, worldwide network ensures reliable backups if a local station misses a satellite pass. LEOP Support: It helps teams identify and track new amateur spacecraft during the critical Launch and Early Orbit Phase (LEOP). Asset Preservation: It ensures that historical assets like LUSAT continue to be actively monitored by enthusiasts worldwide. <h3>Explore the Data</h3> The community makes public observations, waterfall charts, and transmitter details completely open to the public. Real-time tracking data, along with guides on how to build a local ground station, can be found on the official website at <a href="https://satnogs.org/">https://satnogs.org/</a>. [ANS thanks Libre Space and SatNOGS website, for the above information] </div> <hr> The 2026 Presidentâs Club Coin is Now Here! Help Support GOLF and FoxPlus. <img class="gmail-aligncenter gmail-size-medium gmail-wp-image-63195" src="https://www.amsat.org/wordpress/wp-content/uploads/2026/01/PC-2026-Coin-2S-Color-1-300x152.jpg" alt="" width="300" height="152"> Annual memberships start at only $120 Join the AMSAT Presidentâs Club today and help Keep Amateur Radio in Space! <a href="https://www.amsat.org/join-the-amsat-presidents-club/" target="_blank" rel="noreferrer noopener">https://www.amsat.org/join-the-amsat-presidents-club/</a> <hr> <h2>Securing the Future: Orbit Stabilization of Swift ObservatoryÂ </h2> <div class="gmail-paragraph gmail-normal gmail-ng-star-inserted">The Swift Rescue Mission (SRM), also referred to as the Swift Boost Mission, is a pioneering satellite-servicing project designed to recover and extend the life of NASAâs Neil Gehrels Swift Observatory. Developed by Katalyst Space Technologies, the mission utilizes a robotic servicing spacecraft named LINK to stabilize the observatoryâs orbit and prevent its uncontrolled reentry into Earthâs atmosphere.</div> <div>Â </div> <div style="text-align:center"><img class="gmail-aligncenter gmail-wp-image-65004" src="https://www.amsat.org/wordpress/wp-content/uploads/2026/07/04pd2316medium-199x300.jpg" alt="" width="450" height="677"></div> <div style="text-align:center">Â </div> <div style="text-align:center">The SWIFT observatory being prepared for launch at Kennedy Space Center in November of 2004 (Photo credit: NASA)</div> <div>Â </div> <div class="gmail-paragraph gmail-normal gmail-ng-star-inserted">Key details of the mission include:</div> <ul class="gmail-ng-star-inserted"><li class="gmail-paragraph gmail-list-item gmail-normal gmail-ng-star-inserted">The Objective: The Swift Observatory has operated since 2004, but after two decades, atmospheric drag has caused its orbit to decay significantly. Without intervention, there is a high probability that it would reenter the atmosphere in 2026.Â The mission aims to raise Swiftâs orbit to approximately 600 km to preserve its unique capability for detecting gamma-ray bursts.</li><li class="gmail-paragraph gmail-list-item gmail-normal gmail-ng-star-inserted">The Spacecraft (LINK): LINK is a 425 kg spacecraft equipped with two 6-meter solar arrays and three xenon-fueled ion thrusters.Â It features autonomous navigation systems and three robotic arms specifically designed for non-cooperative capture.</li><li class="gmail-paragraph gmail-list-item gmail-normal gmail-ng-star-inserted">Innovative Methodology: This mission represents the first attempt to recover an âunpreparedâ spacecraft â one that was never designed with docking fixtures or grappling points. LINK will autonomously approach Swift, perform a visual inspection, and use its specialized robotic mechanism to secure a structural feature of the observatory without damaging its sensitive instrument.</li><li class="gmail-paragraph gmail-list-item gmail-normal gmail-ng-star-inserted">Current Status: LINK was launched on July 3, 2026, from Kwajalein Island aboard a Northrop Grumman Pegasus-XL rocket. Teams have successfully established communications with the spacecraft, which is currently undergoing several weeks of checkout procedures for its propulsion and navigation systems before beginning its rendezvous with Swift.</li></ul> <div class="gmail-paragraph gmail-normal gmail-ng-star-inserted">Once the capture is secured, LINK will spend several months gradually raising Swiftâs altitude before detaching and performing its own controlled reentry into the atmosphere.</div> <div>Â </div> <div class="gmail-paragraph gmail-normal gmail-ng-star-inserted">Note: As this mission is currently in its commissioning phase as of July 2026, further technical details regarding the final docking and reboost performance will be released by NASA as the mission progresses</div> <div> <div dir="ltr"> [ANS thanks NASA, NASA Official Swift Blog, and Reuters, for the above information. See the full article at <a href="https://www.reuters.com/business/aerospace-defense/space-startup-katalyst-launches-orbital-rescue-mission-aging-nasa-observatory-2026-07-03/">https://www.reuters.com/business/aerospace-defense/space-startup-katalyst-launches-orbital-rescue-mission-aging-nasa-observatory-2026-07-03/</a>.] </div> <hr></div> <div class="gmail-paragraph gmail-normal gmail-ng-star-inserted"><div style="text-align:center"><img class="gmail-aligncenter gmail-size-full gmail-wp-image-62841" src="https://www.amsat.org/wordpress/wp-content/uploads/2025/12/SDR-Gen2-Ad-01_251214.jpg" alt="SDR Gen 2 Ad - 2026" width="879" height="516"></div><hr> <h2></h2> <h2>Changes to AMSAT TLE Distribution for July 10, 2026</h2> Two Line Elements or TLEs, often referred to as Keplerian elements or keps in the amateur community, are the inputs to the SGP4 standard mathematical model of spacecraft orbits used by most amateur tracking programs. Weekly updates are completely adequate for most amateur satellites. TLE bulletin files are updated daily in the first hour of the UTC day. New bulletin files will be posted immediately after reliable elements become available for new amateur satellites. More information may be found at<a href="https://www.amsat.org/keplerian-elements-resources/">Â https://www.amsat.org/keplerian-elements-resources/</a>. <ul><li>HORYU-4 NORAD Cat ID 41340 Decayed from orbit on or about 2026 July 2</li></ul> <h3>General Perturbations Data Support</h3> AMSAT is pleased to announce that modern forms of what are called General Perturbations data are being disseminated via modern formats including JSON, XML and KVN at <a href="https://newark192.amsat.org/gpdata/current/">https://newark192.amsat.org/gpdata/current/</a>. The reason this change is being made is that we are running out of 5-digit catalog numbers and the TLE format is not viable for satellites launched after July of this year. See <a href="https://celestrak.org/NORAD/documentation/gp-data-formats.php">https://celestrak.org/NORAD/documentation/gp-data-formats.php</a> for details. These data are presently considered in beta test for the next two months while hosted on the test server <a href="http://newark192.amsat.org">newark192.amsat.org</a>, and we are very open to community feedback at webmaster at <a href="http://amsat.org">amsat.org</a>. Testers may experience outages and errors while we make improvements. We intend to put this into production on our main web server in July as we expect that satellites launched after this summer will require one of the new formats to accommodate longer object numbers. AMSAT will continue to publish TLE bulletins for satellites launched before July 2026 indefinitely. [ANS thanks Joe Fitzgerald, KM1P, AMSAT Orbital Elements Manager, for the above information] </div> <hr> <h3 style="text-align:center">Buying from DX Engineering? </h3><h3 style="text-align:center">Add AMSATâs Getting Started With Amateur SatellitesÂ to your order.</h3><h3 style="text-align:center"><a href="https://www.dxengineering.com/parts/amt-satellites"><img class="gmail-aligncenter gmail-wp-image-64418" src="https://www.amsat.org/wordpress/wp-content/uploads/2026/04/DX_Engineering_AMSAT_Book_Hard_Copy_1200px_650px.jpg" alt="" width="600" height="325"></a></h3><div> </div><h3 style="text-align:center">Available for $30 from DX Engineering (free shipping on most orders over $99) <a href="https://www.dxengineering.com/parts/amt-satellites">https://www.dxengineering.com/parts/amt-satellites</a></h3> <hr> <h2>ARISS News</h2> Amateurs and others around the world may listen in on contacts between amateurs operating in schools and allowing students to interact with astronauts and cosmonauts aboard the International Space Station. The downlink frequency on which to listen is 145.800 MHz worldwide. Recently completed: The International Aerospace School named after the USSR test cosmonaut U.N. Sultanov, Ufa, Russia, direct via UD9W The ISS callsign was RSÃISS The crewmember was Andrey Fedyaev The ARISS mentor is RV3DR Contact was for Fri 2026-07-10 19:29 UTC Due to summer school vacations, no upcoming contacts currently scheduled. As always, if there is an EVA, a docking, or an undocking; the ARISS radios are turned off as part of the safety protocol. Radio will be powered down in support of Soyuz docking: Power down: July 14 at 14:00 UTC Power up: July 15 at 12:35 UTC The crossband repeater remains configured in the Columbus Module (145.990 MHz up {PL 67} & 437.800 MHz down). If a crewmember decides to pick up the microphone and turn up the volume, you may hear them on the airâso keep listening, as you never know when activity might occur. Kenwood D710GA in the Zvezda Service Module â Call sign RSÃISS. Please note that ARISS is still in the process of troubleshooting and testing this radio. APRS is currently active on 437.825 MHz. Feel free to check out status reports at <a href="https://ariss-usa.org/ARISS_APRS/">https://ariss-usa.org/ARISS_APRS/</a>.Â HamTV in the Columbus Module (2395.00 MHz) is currently transmitting a test signal. The color bar test generator portion of the system is experiencing technical issues, and troubleshooting is underway. For more information, visit the ARISS Ham TV Live site at <a href="https://live.ariss.org/hamtv/">https://live.ariss.org/hamtv/</a>. Note, all times are approximate. It is recommended that you do your own orbital prediction or start listening about 10 minutes before the listed time. The latest information on the operation mode can be found at <a href="https://www.ariss.org/current-status-of-iss-stations.html">https://www.ariss.org/current-status-of-iss-stations.html</a> The latest list of frequencies in use can be found at <a href="https://www.ariss.org/contact-the-iss.html">https://www.ariss.org/contact-the-iss.html</a> [ANS thanks Charlie Sufana, AJ9N, one of the ARISS operation team mentors for the above information.] <hr> <h3 style="text-align:center">Want to fly the colors on your own grid expedition? Get an AMSAT car flag and other neat stuff from our <a href="https://www.zazzle.com/store/amsat_gear">Zazzle store</a>!</h3> <div> <img class="gmail-aligncenter gmail-size-medium gmail-wp-image-56929" src="https://www.amsat.org/wordpress/wp-content/uploads/2024/01/AMSAT-Car-Flag-252x300.png" alt="" width="252" height="300"> <h3 style="text-align:center">25% of the purchase price of each product goes towards Keeping Amateur Radio in Space</h3> </div> <hr> <h2>AMSAT Ambassador Activities</h2> <img class="gmail-aligncenter gmail-size-medium gmail-wp-image-58085" src="https://www.amsat.org/wordpress/wp-content/uploads/2024/05/Ambassador-Logo-2024-300x245.jpg" alt="AMSAT Ambassador News Logo" width="300" height="245"> AMSAT Ambassadors provide presentations, demonstrate communicating through amateur satellites, and host information tables at club meetings, hamfests, conventions, maker faires, and other events. July 18, 2026 Moon Day Frontiers of Flight Museum 6911 Lemmon Avenue Dallas, TX 75209 <a href="https://flightmuseum.com/events/moonday/">https://flightmuseum.com/events/moonday/</a> N5HYP October 8-11, 2026 44th AMSAT Space Symposium and Annual Membership Meeting Crowne Plaza JAX Airport 14670 Duval Road Jacksonville, FL 32218 Details to follow Interested in becoming an AMSAT Ambassador? AMSAT Ambassadors provide presentations, demonstrate communicating through amateur satellites, and host information tables at club meetings, hamfests, conventions, maker faires, and other events. For more information go to:<a href="https://www.amsat.org/ambassador/">Â https://www.amsat.org/ambassador/</a> [ANS thanks Bo Lowrey, W4FCL, Director â AMSAT Ambassador Program, for the above information] <hr> <img class="gmail-aligncenter gmail-wp-image-64642 gmail-size-large" src="https://www.amsat.org/wordpress/wp-content/uploads/2026/05/Symposium-Graphic-1024x796.jpg" alt="" width="1024" height="796"> <hr> <h2>Satellite Shorts from All Over</h2> + AMSAT SA 2026 Space Symposium will be held Saturday, 1 August 2026.Â The event is conducted online from 10:00 â 14:00 SAST (08:00 â 12:00 UTC) to enable wide attendance without incurring large travel costs.Â The theme is âThe new Amateur Radio World in Space,â exploring practical hands-on aspects of space activities and emerging technologies.Â Presentations will include outcomes of proposals for new geostationary amateur satellites, including innovative ground-based systems to link LEO and GEO satellite. Â Registration is free for members of IARU member societies, while non-members pay a small fee. Visit <a href="https://www.amsatsa.org.za/">the AMSAT-SA website</a> for registration details. (ANS thanks AMSAT-SA, for the above information.) <div> + NASAâs Moon and Mars Exploration Analog (MMEA) continues to recruit research participants for its upcoming yearlong simulation season.Â Because the missionâs integrated habitats at the Johnson Space Center in Houston are designed to simulate deep space, participants will operate under the isolated conditions expected during crewed missions to the Moon or Mars. The current recruitment period is active for the year-long mission beginning no earlier than August 2027, during which continuous simulation operations in confined environments could be possible.Â The mission is HERA/CHAPEA only (HERA habitat spacecraft simulation, CHAPEA habitat base simulation). Volunteers are reminded to meet specific physical and educational requirements and to pass NASAâs physical and psychological assessments, so the mission results can be shared with the Human Research Program to help keep future astronauts safe and mission-ready. (ANS thanks NASA, the Human Research Program and the Artemis mission for the above information.) + NSFâDOE Vera C. Rubin Observatory (LSST) continues to reward the global scientific community as it begins its 10-year campaign to create the most comprehensive cinematic record of the Universe in history.Â Because the observatoryâs 3200-megapixel cameraâthe largest digital camera ever builtâhas successfully completed system optimization, it is now capturing new, detailed images of the southern sky approximately every 40 seconds.Â The current Legacy Survey of Space and Time (LSST) runs through the next ten years, during which continuous filming of the dynamic Universe and the production of trillions of measurements should be possible.Â The survey is Wide-Field/Time-Lapse only (producing 10 terabytes of data and up to 7 million alerts of changes in the night sky every night). Researchers are reminded to utilize automated alert brokers to classify these changes and to ensure timely follow-up of fleeting cosmic events, so this unprecedented resource can be shared by as many scientists and members of the public as possible worldwide. (ANS thanks NSF, DOE, NOIRLab, and SLAC for the above information.) <div class="gmail-action gmail-ng-star-inserted"> <div>Â </div> </div> </div> <hr> <h2 style="text-align:left">Join AMSAT today at <a href="https://launch.amsat.org/">https://launch.amsat.org/</a></h2> In addition to regular membership, AMSAT offers membership to: <ul style="text-align:left"><li>Societies (a recognized group, clubs or organization).</li><li>Students are eligible for FREE membership up to age 25.</li><li>Memberships are available for annual and lifetime terms.</li></ul> Contact info [at] <a href="http://amsat.org">amsat.org</a> for additional membership information. 73 and remember to help Keep Amateur Radio in Space! This weekâs ANS Editor, Vidya Gopalakrishnan, K4VGK ANS is a service of AMSAT, the Radio Amateur Satellite Corporation, 712 H Street NE, Suite 1653, Washington, DC 20002. AMSAT is a registered trademark of the Radio Amateur Satellite Corporation. </div> </div> </div>

ALERT: Electron 2 MeV Integral Flux exceeded 1,000 pfu

Sat, 11 Jul 2026 05:15:00 GMT

<PRE>Space Weather Message Code: ALTEF3 Serial Number: 3714 Issue Time: 2026 Jul 11 0501 UTC CONTINUED ALERT: Electron 2MeV Integral Flux exceeded 1000pfu Continuation of Serial Number: 3713 Begin Time: 2026 Jul 10 1126 UTC Yesterday Maximum 2MeV Flux: 2029 pfu Yesterday's max: 2,030 pfu Yesterday's max: 2,030 pfu</PRE> <HR>Thank you for using the Product Subscription Service. If you would like to remove a product subscription or update the personal information in your account, go to the <a href="https://pss.swpc.noaa.gov">Product Subscription Site.</a> Please do not use the from address for correspondence, as it is not monitored. For comments or help, please contact <a href="mailto:pss.help@noaa.gov">SWPC Help.</a>