[RADIOCOMM LIST]

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

2026-06-18T08:15:53Z

Space Weather Message Code: ALTEF3

Serial Number: 3703

Issue Time: 2026 Jun 18 1507 UTC



ALERT: Electron 2MeV Integral Flux exceeded 1000pfu 
Threshold Reached: 2026 Jun 18 1507 UTC
Station: GOES-19
Comment:

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 Product Subscription Site. Please do not use the from address for correspondence, as it is not monitored. For comments or help, please contact SWPC Help.

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

2026-06-16T04:30:48Z

Space Weather Message Code: ALTEF3

Serial Number: 3702

Issue Time: 2026 Jun 16 1124 UTC



CONTINUED ALERT: Electron 2MeV Integral Flux exceeded 1000pfu
Continuation of Serial Number: 3701
Begin Time: 2026 Jun 13 1332 UTC
Yesterday Maximum 2MeV Flux: 1489 pfu

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

2026-06-15T05:45:50Z

Space Weather Message Code: ALTEF3

Serial Number: 3701

Issue Time: 2026 Jun 15 1235 UTC



CONTINUED ALERT: Electron 2MeV Integral Flux exceeded 1000pfu
Continuation of Serial Number: 3700
Begin Time: 2026 Jun 13 1332 UTC
Yesterday Maximum 2MeV Flux: 1581 pfu

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

2026-06-14T06:32:57Z

Space Weather Message Code: ALTEF3

Serial Number: 3700

Issue Time: 2026 Jun 14 1328 UTC



CONTINUED ALERT: Electron 2MeV Integral Flux exceeded 1000pfu
Continuation of Serial Number: 3699
Begin Time: 2026 Jun 13 1332 UTC
Yesterday Maximum 2MeV Flux: 1520 pfu

[ANS] FW: RELEASE CANDIDATE ANS-165

2026-06-13T17:08:28Z

In this edition:

Last Call - Candidate Nominations for 2026 AMSAT Board of Directors Election Due June 15, 2026
2026 AMSAT Field Day - Update
CardSat: A Pocket Satellite Tracker and Doppler Controller
NASA Honors AMSAT-DL for Contribution to Artemis II Mission
Changes to AMSAT TLE Distribution
Ambassador Events
ARISS News
Satellite Shorts from All Over

The AMSAT(R) 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 http://www.amsat.org 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] amsat.org .

Sign up for free e-mail delivery of the AMSAT News Service Bulletins via the ANS List. Join this list at: https://mailman.amsat.org/postorius/lists/ans.amsat.org/ .

Last Call - Candidate Nominations for 2026 AMSAT Board of Directors Election Due June 15, 2026

The nomination period for the AMSAT 2026 Board of Directors election, which will take place during the third quarter of the year, ends on June 15, 2026.

Three director positions are set to expire in 2026. The current board members whose seats are up for election are:

Mark Hammond, N8MH
Bruce Paige, KK5DO
Paul Stoetzer, N8HM

In addition to these three full Director roles, up to two Alternate Directors may also be elected to serve one-year terms.

To nominate a candidate, a written submission is required. Nominations must include the nominee's name, call sign, and contact information, along with the same details for either five AMSAT members in good standing or one Member Society endorsing the candidate.

Nominations should be directed to the AMSAT Secretary:

Douglas Tabor, N6UA
1133 Verlan Way
Cheyenne, WY 82009

Per AMSAT's bylaws, all nominations must follow the format specified by the Secretary. Doug Tabor has indicated that nominations will be accepted in both hard copy (via postal mail) and digital formats (including email or scanned documents). However, fax submissions are not permitted.

Email nominations should be sent to: dtabor [at] amsat [dot] org .

All nomination petitions must be received by the Secretary no later than June 15. After the submission deadline, the Secretary will confirm the eligibility of each candidate and the supporting members or societies, with final notification to candidates provided by the end of June.

[ANS thanks Doug Tabor, N6UA, AMSAT Secretary, for the above information]

The 2026 Presidentâs Club Coin is Now Here!
Help Support GOLF and FoxPlus.

Annual memberships start at only $120
Join the AMSAT Presidentâs Club today and help
Keep Amateur Radio in Space!
https://www.amsat.org/join-the-amsat-presidents-club/

2026 AMSAT Field Day Update

It's that time of year again; summer and Field Day! Each year the American Radio Relay League (ARRL) sponsors Field Day as a "picnic, a campout, practice for emergencies, an informal contest and, most of all, FUN!" The event takes place during a 27-hour period on the fourth weekend of June.

For 2026 the event takes place from 1800 UTC on Saturday June 27, 2026 through 2100 UTC on Sunday June 28, 2026. Those who set up prior to 1800 UTC on June 27 can operate only 24 hours. The Radio Amateur Satellite Corporation (AMSAT) promotes its own version of Field Day for operation via the amateur satellites, held concurrently with the ARRL event.

This year should be as much fun as last year since we have more than 10 transponders and repeaters available. For AMSAT purposes, a transponder on a satellite would count as two if you could do phone and CW. We count them by modes, not the satellite names.

Users should check the AMSAT status page at http://www.amsat.org/status/ and the pages at https://www.amsat.org/two-way-satellites/ for what is available in the weeks leading up to field day. To reduce the amount of time to research each satellite, see the current FM satellite table at https://www.amsat.org/fm-satellite-frequency-summary/ and the current linear satellite table at https://www.amsat.org/linear-satellite-frequency-summary/ .

If you are considering ONLY the FM voice satellites, there are ISS and SO-50. It might be easier this year to make that one FM contact for the ARRL bonus points with so many FM birds. The congestion on FM LEO satellites is always so intense that we must continue to limit their use to one-QSO-per-FM-satellite. This includes the International Space Station. You will be allowed one QSO if the ISS is operating Voice.

It was suggested during past field days that a control station be allowed to coordinate contacts on the FM satellites. There is nothing in the rules that would prohibit this. This is nothing more than a single station working multiple QSO's. If a station were to act as a control station and give QSO's to every other field day station, the control station would still only be allowed to turn in one QSO per FM satellite while the other station would be able to submit one QSO.

The format for the message exchange on the ISS or other digital packet satellite is an unproto packet to the other station (3-way exchange required) with all the same information as normally exchanged for ARRL Field Day, e.g.:

W6NWG de KK5DO 2A STX
KK5DO de W6NWG QSL 5A SDG
W6NWG de KK5DO QSL

If you have worked the satellites on Field Day in recent years, you may have noticed a lot of good contacts can be made on some of the less-populated, low-earth-orbit satellites like AO-7, RS-44, AO-73, FO-29 and JO-97. During Field Day the transponders come alive like 20 meters on a weekend. The good news is that the transponders on these satellites will support multiple simultaneous contacts. The bad news is that you can't use FM, just low duty-cycle modes like SSB and CW.

[ANS thanks Bruce Paige, KK5DO, AMSAT Director of Contests and Awards for the above information.]

AMSAT Remove Before Flight Key Tags Now Available
Yes, These are the Real Thing!

Your $20 Donation Goes to Help Fly a FoxPlus Satellite
Includes First Class Postage (Sorry â U.S. Addresses Only)
Order Today at https://www.amsat.org/product/amsat-remove-before-flight-keychain

CardSat: A Pocket Satellite Tracker and Doppler Controller

Paul Stoetzer, N8HM, has released CardSat, a free, open-source amateur satellite ground station controller that runs on the M5Stack Cardputer ADV - a credit-card-sized ESP32-S3 computer with a built-in keyboard, color display, and microSD slot. The project lives at https://github.com/prstoetzer/CardSat.

CardSat downloads GP orbital and transponder data over WiFi, predicts passes locally with SGP4, and drives a radio over CAT with real-time Doppler correction. It works fully offline once data is cached and deep-sleeps between passes to save battery.

Its Doppler engine uses the AMSAT "One True Rule" correcting both uplink and downlink so your signal holds the same spot in the passband for the whole pass. You can tune with the Cardputer keys or the radio's own knob - CardSat follows the dial and re-applies correction with nothing drifting.

Radios: Ten rigs across three CAT families - Icom CI-V (IC-820/821/910/970/ 9100/9700), Yaesu (FT-847, FT-736R), and Kenwood (TS-790, TS-2000) - plus native Icom LAN (RS-BA1) control of a networked Icom IC-9700 over WiFi. Linear-transponder passband tracking, automatic sideband selection, and automatic FM CTCSS tones are included. CardSat can also act as a rigctld/rotctld server for a PC, or as a rigctl client to a remote rig.

Operating and planning: An all-favorites Next Passes schedule, an AOS alarm, deep-sleep until AOS, elevation and polar plots with ground track, sun/eclipse status, a mutual-window finder for co-visibility with a remote station, a 10-day pass overview, a 60-day illumination raster, a time-step simulation, and a multi-page orbital analysis (including beta angle and decay).

Award chasing: CardSat lists what's under the footprint right now - workable grid squares (VUCC), US states (WAS), and the full 340-entity DXCC list (major countries as polygons, island/micro-entities by reference point from cty.dat) - live or as a per-pass union.

Plus: Az/el rotator control (GS-232, rotctl, PstRotator, or direct Yaesu) with park, pre-position, per-pass flip, and manual jog; Sun/Moon pointing for sun-noise and EME aiming; QSO logging with ADIF export that doesn't interrupt Doppler; AMSAT OSCAR Status activity marks; a world map with all footprints; a GPS sky plot; selectable element sources; on-device help; and screenshots.

The Cardputer ADV uses an ESP32-S3 (4 MB flash, no PSRAM, 240Ã135 LCD, 56-key keyboard). Controlling a radio requires a CAT interface suited to the rig; the 3.3 V GPIO is not 5 V tolerant, so CAT lines must never be wired direct.

Status: CardSat builds and runs on the Cardputer, with pass prediction, the plots, mutual-window search, GPS, the AOS alarm, deep sleep, and the offline caches all confirmed on hardware. The CAT frequency encoders, the Icom LAN backend, the rotator backends, and the network server/client paths are implemented and host-tested but have not yet driven a real radio or rotator on the air. Operators willing to test these paths and report results are encouraged to do so.

The repository includes firmware, a full manual, wiring guides, and a printable key-reference card.

[ANS thanks Paul Stoetzer, N8HM, AMSAT Executive Vice President for the above information.]

NASA Honors AMSAT-DL for Contribution to Artemis II Mission

AMSAT-DL was pleased to announce that it had received a Certificate of Recognition, an official certificate of appreciation, from NASA for its participation in the Artemis II mission.

Passive Tracking of the Orion Spaceship

As part of the historic Artemis II mission, the AMSAT-DL and Bochum Observatory successfully tracked the Orion spacecraft passively throughout. Over 6 TB (terabytes) of IQ data and Doppler measurements were recorded. This achievement was expressly acknowledged by NASA, as it impressively demonstrates the contribution that radio amateurs and civil society organizations can make to modern space travel â far beyond the capabilities of traditional government systems.

An Award for the Entire Community
The certificate, signed by Marta Shelton, CIS Office Chief of NASA Space Communications & Navigation (SCaN), is dated April 24, 2026 and recognizes AMSAT-DL's âdiligent efforts and success in the passive tracking of the Orion spacecraft.â Most significantly, the certificate also names the crew of the Artemis II mission: Commander Reid Wiseman, Pilot Victor Glover, and Mission Specialists Christina Koch and Jeremy Hansen. This honor belongs not only to AMSAT-DL as an organization â it belongs to all the members, supporters and volunteers whose passion for amateur radio and spaceflight made this success possible.

Amateur Radio and Space Travel â A Strong Connection
The award from NASA is impressive proof that amateur radio continues to play an important role in space communication and monitoring in the 21st century. AMSAT-DL and Observatory Bochum remain true to their shared mission: to promote the link between amateur radio and space exploration and to inspire the next generation of radio amateurs and space enthusiasts.

Peter GÃ¼lzow DB2OS, AMSAT-DL comments, "We would like to thank NASA and the SCaN team for this great recognition of our work â and look forward to accompanying future missions on the way back to the moon!"

[ANS thanks Peter GÃ¼lzow DB2OS, AMSAT-DL for the above information.]

Need a New Satellite Antennas?
Purchase M2 LEO-Packs from the AMSAT Store.

When you purchase through AMSAT, a portion of the proceeds goes towards
Keeping Amateur Radio in Space. https://amsat.org/product-category/hardware/

Changes to AMSAT TLE Distribution for June 12, 2026

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 https://www.amsat.org/keplerian-elements-resources/.

The following satellite has been added to this week's AMSAT TLE Distribution:

LO-19 NORAD Cat ID No. 20442 Began transmitting telemetry again

[ANS thanks Joe Fitzgerald, KM1P, AMSAT Orbital Elements Manager for the above information.]

ARISS NEWS

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.

Successful Contacts
CollÃ¨ge Louis Aragon, Imphy, France, direct via F5KCH.
The ISS callsign was OR4ISS.
The crewmember was Sophie Adenot, KJ5LTN.
The ARISS mentor was Joseph Lemoines, F6ICS.
Contact was successful on Monday, June 8, 2026 at 13:29 UTC.
Scheduled Contacts
Youth on the Air Camp 2026 (YOTA Camp 2026), Huntsville, AL, direct via W4Y.
The ISS callsign is presently scheduled to be NA1SS.
The scheduled crewmember is Chris Williams, KJ5GEW.
The ARISS mentor is Daryl Young, K4RGK.
Contact is for Thursday, June 18, 2026 at 16:36 UTC.

The crossband repeater continues to be active (145.990 MHz up {PL 67} & 437.800 MHz down). If any crewmember is so inclined, all they have to do is pick up the microphone, raise the volume up, and talk on the crossband repeater. So give a listen, you just never know.

As always, if there is an EVA, a docking, or an undocking; the ARISS radios are turned off as part of the safety protocol.

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 https://www.ariss.org/current-status-of-iss-stations.html

The latest list of frequencies in use can be found at https://www.ariss.org/contact-the-iss.html

[ANS thanks Charlie Sufana, AJ9N, one of the ARISS operation team mentors for the above information.]

FREE WITH MEMBERSHIP - LIMITED TIME OFFER!
Free Digital Copy of Getting Started with Amateur Satellites
For New and Renewed AMSAT Memberships!

Join or renew your AMSAT membership during the promotional period and receive a download link for the latest edition of Getting Started with Amateur Satellites. Remember! Students join for FREE!
JOIN TODAY at https://launch.amsat.org/

AMSAT Ambassador Activities

AMSAT Ambassadors provide presentations, demonstrate communicating through amateur satellites, and host information tables at club meetings, hamfests, conventions, maker faires, and other events.

June 27, 1800 UTC - June 28, 2100 UTC, 2026
ARRL Field Day
https://www.amsat.org/field-day/

July 11, 2026

Moon Day
Frontiers of Flight Museum
6911 Lemmon Ave.
Dallas, TX 75209
https://flightmuseum.com/events/moonday/
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

[ANS thanks Bo Lowrey, W4FCL, Director â AMSAT Ambassador Program, for the above information.]

Satellite Shorts From All Over

California Polytechnic State University has received frequency coordination for a mission named "Additively Manufactured Deployable Radiator with Oscillating Heat Pipes. The primary objective of the AMDROHPSat mission is to perform an on-orbit technology demonstration of the Additively Manufactured Deployable Radiator with Oscillating Heat Pipes (AMDROHP). This 3U CubeSat experiment seeks to validate the ability of a novel, student-integrated thermal system to reject up to 50W of heat in Low Earth Orbit. The missionâs secondary objective is to facilitate learning by doing and self-training for the student team. After the launch and early operations phase has concluded, payload deployment will occur and a digipeater will be enabled. A UHF downlink using 9k6 GFSK will be set for 436.860. The launch is planned from KSC on NG25 NET in December 2026 to the ISS. More info at https://www.polysat.org/. [ANS thanks AMSAT-UK and the IARU for the above information.]
The crew of NASA's next Artemis moon program mission was announced Tuesday, setting the stage for a flight to Earth orbit next year to test rendezvous and docking procedures with moon landers being built by SpaceX and Blue Origin, a critical milestone before sending astronauts back to the moon for landing in 2028. The Artemis III mission will be commanded by Randy "Komrade" Bresnik, 58, a former Marine fighter pilot and "TOPGUN" graduate who logged 149 days in space during a space shuttle flight in 2009 and a long-duration stay aboard the International Space Station in 2017. Joining him will be pilot Luca Parmitano, 49, KF5KDP, a European Space Agency astronaut and veteran of two long-duration stays aboard the space station; Andre Douglas, 40, a space rookie and backup crew member for the recently completed Artemis II around-the-moon mission; and Frank Rubio, 49, who spent a U.S.-record 371 days in space aboard the ISS in 2022-23. See the full article at https://spaceflightnow.com/2026/06/09/73614/. [ANS thanks SpaceFlight Now for the above information. ]
Bureau 1440, the Russian company building the "Rassvet" low-Earth orbit satellite internet service, has confirmed the loss of one of its first operational satellites, launched in March. The remaining 15 satellites from the batch are functioning normally, the company said. The project - Moscow's domestic alternative to SpaceX's Starlink - is slated for commercial launch by 2027. See the full article at https://www.kyivpost.com/post/77850. [ANS thanks Kyiv Post for the above information.]

Join AMSAT today at https://launch.amsat.org/

In addition to regular membership, AMSAT offers membership to:

Societies (a recognized group, clubs or organization).
Students are eligible for FREE membership up to age 25.
Memberships are available for annual and lifetime terms.

Contact info [at] amsat.org for additional membership information.

73 and remember to help Keep Amateur Radio in Space!

This week's ANS Editor, Frank Karnauskas, N1UW.

f.karnauskas [at] amsat [dot] org

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.

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

2026-06-13T06:45:48Z

Space Weather Message Code: ALTEF3

Serial Number: 3699

Issue Time: 2026 Jun 13 1333 UTC



ALERT: Electron 2MeV Integral Flux exceeded 1000pfu 
Threshold Reached: 2026 Jun 13 1332 UTC
Station: GOES-19
Comment:

[Keps] Changes to AMSAT TLE Distribution for 12 June 2026

2026-06-11T17:31:43Z

The following satellite has been added to this week's AMSAT TLE Distribution:

LO-19 NORAD Cat ID No. 20442 Began transmitting telemetry again

Joe Fitzgerald KM1P AMSAT Orbital Elements Manager

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] orb26163.2l.amsat

2026-06-11T17:31:35Z

SB KEPS @ AMSAT $ORB26163.1 2Line Orbital Elements 26163.AMSAT

QST de W1STR

AMSAT Orbital Elements for Amateur Satellites in TLE Format

From Orbital Analysis Office New England Sci-Tech STEM Education Center Natick MA June 12, 2026 To all radio amateurs

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 26162.65147906 -.00000028 00000-0 11383-3 0 9998 2 07530 101.9901 175.8403 0012513 140.4231 346.6371 12.53697989359829 UO-11 1 14781U 84021B 26162.71749374 .00001229 00000-0 13072-3 0 9995 2 14781 97.8055 128.3534 0007126 190.9158 169.1907 14.90769946256317 LO-19 1 20442U 90005G 26162.53069412 .00000105 00000-0 54261-4 0 9991 2 20442 98.8852 184.1803 0010820 218.5501 141.4911 14.34121495901580 AO-27 1 22825U 93061C 26162.68565860 .00000075 00000-0 45342-4 0 9993 2 22825 98.6880 230.1011 0009459 113.9652 246.2522 14.30940798706216 FO-29 1 24278U 96046B 26162.54420303 .00000014 00000-0 46335-4 0 9996 2 24278 98.5245 12.1894 0350827 111.0367 252.8667 13.53273928472403 GO-32 1 25397U 98043D 26162.58543429 .00000048 00000-0 41012-4 0 9991 2 25397 99.0065 155.2028 0000734 176.4907 183.6276 14.24427354450534 ISS 1 25544U 98067A 26162.83551936 .00007284 00000-0 13937-3 0 9994 2 25544 51.6334 326.5798 0004934 175.2433 184.8603 15.49179015570924 NO-44 1 26931U 01043C 26162.64152601 .00000072 00000-0 57659-4 0 9996 2 26931 67.0509 258.6152 0006100 264.4327 95.6080 14.31954152289657 SO-50 1 27607U 02058C 26162.55839360 .00000916 00000-0 12536-3 0 9999 2 27607 64.5506 146.4007 0075403 263.5157 95.7360 14.83034770263626 CO-55 1 27844U 03031E 26162.55782411 .00000255 00000-0 12921-3 0 9992 2 27844 98.6735 171.1873 0009139 194.6488 165.4428 14.24332340190876 RS-22 1 27939U 03042A 26162.85688567 .00001166 00000-0 18781-3 0 9991 2 27939 98.3473 347.0658 0010045 288.8379 182.7006 14.73459418214764 CO-65 1 32785U 08021C 26162.87915317 .00004765 00000-0 30197-3 0 9999 2 32785 97.8271 144.1871 0010285 55.0183 305.2009 15.09404107984398 CO-66 1 32791U 08021J 26162.25964503 .00015274 00000-0 48820-3 0 9998 2 32791 97.7517 159.8749 0001967 23.1856 336.9473 15.32546772986382 RS-30 1 32953U 08025A 26162.86738984 -.00000003 00000-0 -93499-4 0 9990 2 32953 82.5050 358.7505 0019066 325.8599 34.1253 12.43178812819036 SRMSAT 1 37841U 11058D 26162.51581192 .00000355 00000-0 48954-4 0 9994 2 37841 19.9715 93.7945 0011909 141.4141 27.1536 14.11574372757019 ZACUBE-1 1 39417U 13066B 26162.80818086 .00003114 00000-0 24384-3 0 9999 2 39417 97.8084 125.1158 0040240 266.5236 93.1385 15.01156095679920 Delfi-N3xt 1 39428U 13066N 26162.68974664 .00004026 00000-0 35436-3 0 9995 2 39428 97.8343 83.0068 0073188 224.2839 135.2512 14.95029108673806 GOMX-1 1 39430U 13066Q 26162.80655015 .00002336 00000-0 35370-3 0 9997 2 39430 97.6494 3.6098 0130200 94.6175 266.9916 14.69441735669121 LO-74 1 39440U 13066AA 26162.77121377 .00003584 00000-0 33291-3 0 9999 2 39440 97.8899 111.7263 0058871 46.5267 314.0826 14.93717789676180 AO-73 1 39444U 13066AE 26162.55441071 .00005554 00000-0 34659-3 0 9993 2 39444 97.8262 133.8824 0035145 220.5848 139.2760 15.09420112678819 DTUSAT-2 1 40030U 14033W 26162.55772759 .00006319 00000-0 34274-3 0 9994 2 40030 98.0858 159.9274 0006276 248.7752 111.2808 15.14945636651838 LILACSAT-2 1 40908U 15049K 26162.85412267 .00016370 00000-0 28065-3 0 9993 2 40908 97.4658 199.4931 0005266 270.7018 89.3630 15.51269609594924 Horyu-4 1 41340U 16012D 26161.10844880 .00337518 00000-0 10043-2 0 9998 2 41340 30.9844 130.8123 0003461 226.4757 133.5616 15.90526809569681 Lapan A3 1 41603U 16040E 26162.90427465 .00003154 00000-0 10090-3 0 9995 2 41603 97.1484 159.2235 0011468 43.2034 317.0107 15.33071180554004 CAS-2T 1 41847U 16066G 26162.69969390 .00001523 00000-0 22073-3 0 9999 2 41847 98.3821 238.4986 0342615 146.0770 216.2856 14.44676189504002 TechnoSat 1 42829U 17042E 26162.39817513 .00003079 00000-0 22080-3 0 9997 2 42829 97.4263 320.2771 0018777 112.5016 247.8201 15.04918472485839 AO-91 1 43017U 17073E 26162.58534500 .00008698 00000-0 38005-3 0 9990 2 43017 97.4718 29.9151 0150450 348.6412 11.1435 15.12626564464549 S-Net D 1 43186U 18014G 26162.72191544 .00004416 00000-0 22915-3 0 9993 2 43186 97.5371 67.5470 0009451 46.9082 313.2940 15.16621821457936 S-Net B 1 43187U 18014H 26162.73326255 .00004765 00000-0 24717-3 0 9993 2 43187 97.5378 67.5446 0009958 42.2656 317.9343 15.16592344457930 S-Net A 1 43188U 18014J 26162.72082205 .00004327 00000-0 22453-3 0 9996 2 43188 97.5388 67.7398 0009847 43.1427 317.0576 15.16629419457936 S-Net C 1 43189U 18014K 26162.67113179 .00004973 00000-0 25777-3 0 9995 2 43189 97.5404 67.7643 0011029 35.4781 324.7183 15.16583570456475 Ten-Koh 1 43677U 18084G 26162.53115580 .00002116 00000-0 16240-3 0 9999 2 43677 98.0781 354.6565 0010975 131.3558 228.8611 15.02920830415316 PO-101 1 43678U 18084H 26162.83481030 .00002667 00000-0 21701-3 0 9998 2 43678 98.1180 358.8112 0012215 187.4845 172.6197 15.00428066415413 QO-100 1 43700U 18090A 26162.62828442 .00000161 00000-0 00000+0 0 9992 2 43700 0.0167 320.3790 0001431 157.1033 34.4948 1.00269967 27622 MinXSS-2 1 43758U 18099A 26162.72209756 .00031185 00000-0 62752-3 0 9992 2 43758 97.4547 238.8477 0006295 277.9918 82.0617 15.46533045413287 AO-95 1 43770U 18099N 26162.11310128 .00010727 00000-0 41211-3 0 9991 2 43770 97.4393 222.3819 0008614 20.0469 340.1107 15.26583130412293 SNUSat 2 1 43782U 18099AA 26162.61273932 .00007491 00000-0 33310-3 0 9995 2 43782 97.4071 216.0820 0008897 321.3467 38.7132 15.21755815412181 SnugLite 1 43784U 18099AC 26162.11537671 .00010460 00000-0 39674-3 0 9994 2 43784 97.3877 216.4553 0001521 337.6782 22.4390 15.27045448412399 ITASat 1 1 43786U 18099AE 26162.68590565 .00006612 00000-0 31860-3 0 9992 2 43786 97.4034 214.3073 0012715 19.6048 340.5673 15.18988570412075 EAGLET 1 1 43790U 18099AJ 26162.62940266 .00003955 00000-0 22801-3 0 9990 2 43790 97.4235 212.4449 0011224 13.4989 346.6540 15.12897029411496 ESEO 1 43792U 18099AL 26162.65911051 .00001966 00000-0 14545-3 0 9991 2 43792 97.3966 200.2837 0011896 358.5401 1.5789 15.04225493410976 JO-97 1 43803U 18099AX 26162.41903211 .00013576 00000-0 42176-3 0 9998 2 43803 97.4135 225.2337 0004121 290.5933 69.4867 15.33467542412740 Suomi 100 1 43804U 18099AY 26162.70662642 .00011026 00000-0 40226-3 0 9993 2 43804 97.4194 223.1205 0008408 302.3070 57.7355 15.28290236412585 ISAT 1 43879U 18111D 26162.79070485 .00088429 00000-0 91873-3 0 9992 2 43879 97.5882 97.5998 0001251 59.2219 300.9163 15.64337273410329 UWE-4 1 43880U 18111E 26162.77811529 .00033079 00000-0 68244-3 0 9991 2 43880 97.5852 90.9210 0006520 5.5235 354.6084 15.45791225409942 Sparrow 1 43881U 18111F 26162.08988774 .00138135 00000-0 10146-2 0 9999 2 43881 97.6115 102.3584 0004611 103.2888 256.8889 15.72684748410418 Prox-1 1 44339U 19036A 26162.63473251 .00012207 00000-0 11914-2 0 9990 2 44339 23.9924 151.3410 0005369 331.4108 28.6097 14.90479846372648 Taurus 1 1 44530U 19059C 26162.80502664 .00005025 00000-0 80794-3 0 9991 2 44530 98.6408 327.2998 0007654 335.2748 24.8090 14.72040742357859 TO-108 1 44881U 19093C 26162.86166634 .00000118 00000-0 19364-4 0 9991 2 44881 97.7532 235.2236 0014977 102.4587 257.8305 14.86508603350625 RS-44 1 44909U 19096E 26162.61066808 .00000028 00000-0 60927-4 0 9991 2 44909 82.5217 343.4113 0217927 157.1662 203.9312 12.79748751301632 SALSAT 1 46495U 20068K 26162.58556220 .00006923 00000-0 24314-3 0 9991 2 46495 97.8849 165.3093 0008526 331.4069 28.6701 15.29719030314503 CSS (TIANHE-1) 1 48274U 21035A 26162.53781053 .00016554 00000-0 19807-3 0 9994 2 48274 41.4693 356.3768 0008209 31.5834 328.5496 15.60566891292282 CUTE 1 49263U 21088D 26162.21741475 .00170126 12795-4 53187-3 0 9993 2 49263 97.4171 260.9418 0007805 241.5311 118.5177 15.91463951261601 TeikyoSat 4 1 49396U 21102B 26162.61866576 .00001857 00000-0 11958-3 0 9997 2 49396 97.3672 192.3186 0010836 318.3974 41.6430 15.09489641251889 Z-Sat 1 49399U 21102E 26162.85947080 .00002630 00000-0 13147-3 0 9998 2 49399 97.3332 198.3438 0014802 265.7820 94.1723 15.18221160252635 KOSEN 1 1 49402U 21102H 26162.63638323 .00006530 00000-0 25045-3 0 9999 2 49402 97.3194 204.9014 0012634 221.0806 138.9483 15.26758585253175 HO-113 1 50466U 21131B 26162.84816355 .00000475 00000-0 16045-3 0 9991 2 50466 98.4973 255.2667 0005293 108.7025 251.4738 14.41352794234344 SNUGLITE 2 1 52899U 22065F 26162.63292372 .00000834 00000-0 16702-3 0 9993 2 52899 98.2195 307.4736 0008329 48.8269 311.3650 14.64337670210180 UmKA 1 (RS40S) 1 57172U 23091G 26162.69853169 .00005909 00000-0 27090-3 0 9995 2 57172 97.5058 221.4167 0014017 134.8199 225.4178 15.20754474163175 CubeBel-2 (EU11S) 1 57175U 23091K 26162.81772562 .00011356 00000-0 40481-3 0 9991 2 57175 97.5060 225.9868 0011185 130.9539 229.2671 15.29019879163482 RS-38S 1 57189U 23091Z 26162.80543860 .00015937 00000-0 45823-3 0 9996 2 57189 97.5099 232.1829 0008561 93.8965 266.3257 15.35853733163866 SONATE-2 1 59112U 24043Q 26162.68083809 .00036244 00000-0 47794-3 0 9993 2 59112 97.5519 312.7414 0006785 214.2461 145.8357 15.58306667127037 GRBBeta 1 60237U 24128C 26162.57868025 .00003203 00000-0 22564-3 0 9993 2 60237 61.9897 235.9431 0041389 133.4300 227.0250 15.06603237105429 Curium One 1 60242U 24128H 26162.55059273 .00006356 00000-0 36934-3 0 9992 2 60242 61.9783 225.7373 0040666 129.3155 231.1557 15.12441491105605 ROBUSTA-3A 1 60243U 24128J 26162.51224362 .00006273 00000-0 37269-3 0 9992 2 60243 61.9859 228.3117 0041955 127.1025 233.3917 15.11611105105568 CatSat 1 60246U 24125J 26162.55312640 .00057615 00000-0 75817-3 0 9990 2 60246 97.2095 14.9841 0022213 199.2504 160.7915 15.57988127106514 HYPERVIEW-1G (RS66S) 1 61772U 24199AP 26162.85331163 .00120653 00000-0 82449-3 0 9992 2 61772 97.2894 42.3086 0002612 249.1519 110.9466 15.74440956133839 AO-123 1 61781U 24199AY 26162.88690534 .00006895 00000-0 20107-3 0 9999 2 61781 97.3015 31.6060 0012833 334.9444 25.1175 15.35599579133112 JINJUSat 1B 1 63210U 25052A 26162.66446414 .00016024 00000-0 49924-3 0 9992 2 63210 97.4020 59.4127 0005433 103.0743 257.1106 15.33330613 69259 NUSHSAT 1 1 63211U 25052B 26162.65180502 .00019890 00000-0 57318-3 0 9995 2 63211 97.3997 59.9468 0005183 104.6380 255.5439 15.35755437 69293 TEVEL2-4 1 63213U 25052D 26162.70463612 .00017902 00000-0 53861-3 0 9990 2 63213 97.3917 59.0886 0004732 113.7416 246.4323 15.34420215 69273 TEVEL2-5 1 63214U 25052E 26162.65930424 .00017637 00000-0 53362-3 0 9996 2 63214 97.3921 58.9918 0004616 115.2111 244.9611 15.34247244 69264 TEVEL2-6 1 63215U 25052F 26162.67150742 .00017453 00000-0 52870-3 0 9995 2 63215 97.3921 58.9890 0004506 114.2026 245.9689 15.34210437 69266 TEVEL2-1 1 63217U 25052H 26162.69862928 .00016389 00000-0 50495-3 0 9993 2 63217 97.3892 58.6467 0004481 124.0183 236.1485 15.33685523 69253 TEVEL2-3 1 63218U 25052J 26162.69346801 .00016740 00000-0 51483-3 0 9990 2 63218 97.3895 58.6628 0004465 124.0241 236.1426 15.33739822 69250 TEVEL2-2 1 63219U 25052K 26162.63372872 .00016607 00000-0 51153-3 0 9998 2 63219 97.3892 58.5842 0004438 124.7997 235.3663 15.33691849 69249 TEVEL2-9 1 63237U 25052AD 26162.66933140 .00015595 00000-0 51070-3 0 9995 2 63237 97.3955 58.0067 0007180 145.2035 214.9678 15.31729289 69181 TEVEL2-7 1 63238U 25052AE 26162.64384617 .00015266 00000-0 50453-3 0 9992 2 63238 97.3956 57.8996 0007384 146.6025 213.5683 15.31438085 69172 TEVEL2-8 1 63239U 25052AF 26162.65204074 .00015443 00000-0 51057-3 0 9990 2 63239 97.3954 57.8849 0007385 147.5513 212.6184 15.31421974 69176 SPIRONE 1 66657U 25274H 26162.69424747 .00002371 00000-0 23018-3 0 9990 2 66657 97.7482 92.0640 0013186 39.3964 320.8212 14.93524701 29402 K-HERO 1 66660U 25274L 26162.70037605 .00001907 00000-0 18412-3 0 9995 2 66660 97.7491 92.2272 0015174 42.4511 317.7880 14.93943998 29411 SNUGLITE-III DURI 1 66661U 25274M 26162.35342095 .00001834 00000-0 17716-3 0 9994 2 66661 97.7488 91.9052 0015727 43.9860 316.2609 14.93981607 29363 SAKHACUBE-CHOLBON 1 67290U 25313AU 26162.71359684 .00008400 00000-0 34113-3 0 9995 2 67290 97.3936 237.8168 0009403 24.6626 335.5060 15.24792040 25148 RS95S (QMR-KWT-2) 1 67291U 25313AV 26162.70682690 .00012644 00000-0 49145-3 0 9997 2 67291 97.3938 237.9744 0008769 23.1674 336.9958 15.26151310 25156 Ten-Koh2 1 68261U 25241B 26161.72007287 .00005667 00000-0 24553-3 0 9992 2 68261 51.6686 350.4048 0006326 123.3884 236.7700 15.23827135 13924 JACK-002 1 68417U 26067B 26162.62928412 .00006536 00000-0 31259-3 0 9991 2 68417 97.4561 121.2887 0000844 15.6757 344.4503 15.19326237 11101 DISCO 2 1 68431U 26067R 26162.84688025 .00007458 00000-0 35960-3 0 9991 2 68431 97.4592 121.4922 0003298 52.2838 307.8695 15.18991676 11138 HADES-SA (SpinnyONE) 1 68446U 26067AG 26162.62235870 .00017480 00000-0 83941-3 0 9997 2 68446 97.4395 121.0022 0009569 96.0146 264.2179 15.18872260 11081 PARUS-6U1 1 68456U 26067AS 26162.38569289 .00004479 00000-0 22698-3 0 9991 2 68456 97.4543 120.8384 0007638 86.8057 273.4050 15.17454121 11056 SAL-E 1 68458U 26067AU 26162.38200311 .00005894 00000-0 29572-3 0 9991 2 68458 97.4466 120.7745 0007993 93.8966 266.3182 15.17671197 11054 FSI-SAT 2 1 68792U 26088A 26162.37552808 .00003914 00000-0 26635-3 0 9993 2 68792 97.5046 311.7813 0015567 125.1417 235.1272 15.06783507 7410 OrigamiSat 2 1 68795U 26088D 26162.12657880 .00002823 00000-0 18400-3 0 9994 2 68795 97.5007 311.6580 0016405 100.0294 260.2787 15.08593796 7384 ARICA 2 1 68796U 26088E 26162.65547728 .00003522 00000-0 22986-3 0 9993 2 68796 97.5045 312.1677 0017187 97.6089 262.7092 15.08382175 7463 WASEDA-SAT-ZERO-II 1 68797U 26088F 26162.65195126 .00005254 00000-0 33909-3 0 9996 2 68797 97.5044 312.1717 0016925 97.5686 262.7465 15.08578017 7465 MANGARO-II-Piscus 1 68798U 26088G 26162.37767603 .00003385 00000-0 21864-3 0 9991 2 68798 97.5053 311.9302 0020461 101.0235 259.3297 15.08739077 7420 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

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

2026-06-09T04:45:55Z

Space Weather Message Code: ALTEF3

Serial Number: 3698

Issue Time: 2026 Jun 09 1141 UTC



CONTINUED ALERT: Electron 2MeV Integral Flux exceeded 1000pfu
Continuation of Serial Number: 3697
Begin Time: 2026 Jun 07 1143 UTC
Yesterday Maximum 2MeV Flux: 1315 pfu

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

2026-06-07T22:30:57Z

Space Weather Message Code: ALTEF3

Serial Number: 3697

Issue Time: 2026 Jun 08 0516 UTC



CONTINUED ALERT: Electron 2MeV Integral Flux exceeded 1000pfu
Continuation of Serial Number: 3696
Begin Time: 2026 Jun 07 1143 UTC
Yesterday Maximum 2MeV Flux: 2874 pfu

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

2026-06-07T04:53:38Z

Space Weather Message Code: ALTEF3

Serial Number: 3696

Issue Time: 2026 Jun 07 1146 UTC



ALERT: Electron 2MeV Integral Flux exceeded 1000pfu 
Threshold Reached: 2026 Jun 07 1143 UTC
Station: GOES-18
Comment: Yesterday's max: 1284 pfu



Yesterday's max: 1284 pfu