May 2nd 2024 PDT
Space Weather Message Code: SUMX01 Serial Number: 141 Issue Time: 2024 May 03 0238 UTC SUMMARY: X-ray Event exceeded X1 Begin Time: 2024 May 03 0211 UTC Maximum Time: 2024 May 03 0222 UTC End Time: 2024 May 03 0227 UTC X-ray Class: X1.6 Optical Class: 1b Location: N23E06 NOAA Scale: R3 - Strong NOAA Space Weather Scale descriptions can be found at www.swpc.noaa.gov/noaa-scales-explanation Potential Impacts: Area of impact consists of large portions of the sunlit side of Earth, strong ...Continue Reading
May 2nd 2024 PDT
Space Weather Message Code: ALTXMF Serial Number: 357 Issue Time: 2024 May 03 0222 UTC ALERT: X-Ray Flux exceeded M5 Threshold Reached: 2024 May 03 0219 UTC NOAA Scale: R2 - Moderate NOAA Space Weather Scale descriptions can be found at www.swpc.noaa.gov/noaa-scales-explanation Potential Impacts: Area of impact centered on sub-solar point on the sunlit side of Earth. Extent of blackout of HF (high frequency) radio communication dependent upon current X-ray Flux intensity. For real-time in ...Continue Reading
May 2nd 2024 PDT
SB KEPS @ AMSAT $ORB24124.1 2Line Orbital Elements 24124.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 May 03, 2024 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 ...Continue Reading
May 2nd 2024 PDT
Correction to last week's addition: KASHIWA NORAD Cat ID 59508 Correct downlink 437.3753 MHz (Thanks Nico PA0DLO) The following satellites have been removed from this week's AMSAT-NA TLE distribution: NIUSAT NORAD Cat ID 42766 Decayed from orbit on or about 27 April 2024 ExoCube 2 NORAD Cat ID 47319 Decayed from orbit on or about 30 April 2024 Joe Fitzgerald AMSAT Orbital Elements Manager Keps mailing list -- keps@amsat.org View archives of this mailing list at https://mailman.amsat.org/hyperkitty/list/keps@amsa ...Continue Reading
May 2nd 2024 PDT
AMSAT News Service Special BulletinANS-123May 2, 2024In this edition:[*]AMSAT Italia Enters Into the Ownership of IO-117 "GreenCube" Satellite The AMSAT 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 ...Continue Reading
April 30th 2024 PDT
Space Weather Message Code: ALTXMF Serial Number: 356 Issue Time: 2024 Apr 30 2349 UTC ALERT: X-Ray Flux exceeded M5 Threshold Reached: 2024 Apr 30 2343 UTC NOAA Scale: R2 - Moderate NOAA Space Weather Scale descriptions can be found at www.swpc.noaa.gov/noaa-scales-explanation Potential Impacts: Area of impact centered on sub-solar point on the sunlit side of Earth. Extent of blackout of HF (high frequency) radio communication dependent upon current X-ray Flux intensity. For real-time in ...Continue Reading
April 27th 2024 PDT
AMSAT News ServiceANS-119April 28, 2024In this edition:[*]AO-109 Re-enters [*]AMSAT at Hamvention [*]Robusta-3A With Store & Forward Repeater Scheduled for Launch [*]Changes to AMSAT-NA TLE Distribution for April 26, 2024 [*]ARISS News [*]Upcoming Satellite Operations [*]Hamfests, Conventions, Maker Faires, and Other Events [*]Satellite Shorts From All Over The AMSAT News Service bulletins are a free, weekly news and information service of AMSAT, The Radio Amateur Satellite Corporation. ANS publishes news relate ...Continue Reading
April 25th 2024 PDT
Space Weather Message Code: ALTEF3 Serial Number: 3395 Issue Time: 2024 Apr 25 1059 UTC ALERT: Electron 2MeV Integral Flux exceeded 1000pfu Threshold Reached: 2024 Apr 25 1045 UTC Station: GOES16 Potential Impacts: Satellite systems may experience significant charging resulting in increased risk to satellite systems.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 ...Continue Reading
April 20th 2024 PDT
In this edition: Nine US Schools Moved Forward in ARISS Selection Process AMSAT Thanks First Quarter 2024 President’s Club Members AMSAT Engineering Team Powering Up for Hamvention Changes to AMSAT-NA TLE Distribution for April 19, 2024 ARISS News Upcoming Satellite Operations Hamfests, Conventions, Maker Faires, and Other Events Satellite Shorts From All Over The AMSAT News Service bulletins are a free, weekly news and information service of AMSAT, the Radio Amateur Satellite Corporation. ANS publish ...Continue Reading
April 18th 2024 PDT
The following satellites have been removed from this week's AMSAT-NA TLE distribution: Clark sat-1 NORAD Cat ID 58613 Decayed from orbit on or about 16 April 2024 AISTechSat 3 NORAD Cat ID 44103 Decayed from orbit on or about 18 April 2024 Joe Fitzgerald 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 preferen ...Continue Reading
This mailing list is announce-only.
Radio Comm Report list. Deals with all modes of communications in the 150 KHz to 1300 MHz, including solar and atmospheric conditions.
Private List