[RADIOCOMM LIST] Archives

 

ALERT: X-ray Flux exceeded M5 (R2)

March 22nd 2024 PDT

Space Weather Message Code: ALTXMF Serial Number: 349 Issue Time: 2024 Mar 23 0119 UTC ALERT: X-Ray Flux exceeded M5 Threshold Reached: 2024 Mar 23 0116 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

[Keps] Changes to AMSAT-NA TLE Distribution for 22 March 2024

March 21st 2024 PDT

The following satellite has been added to this week's AMSAT-NA TLE Distribution: SONATE-2 - NORAD Cat ID 59112 Downlinks on 437.025 MHz, 145.825 MHz, 145.840 MHz and 145.880 MHz have been coordinated by the IARU. Thanks to Nico Janssen, PA0DLO, for the identification. The following satellite has been removed from this week's AMSAT-NA TLE distribution: BeliefSat-0 NORAD Cat ID 58695 End of mission. This mission was interesting as BeliefSat-0 is not a free flying satellite. Instead it is a "hosted payload&q ...Continue Reading

[Keps] orb24082.2l.amsat

March 21st 2024 PDT

SB KEPS @ AMSAT $ORB24082.1 2Line Orbital Elements 24082.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 March 22, 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 witho ...Continue Reading

ALERT: X-ray Flux exceeded M5 (R2)

March 20th 2024 PDT

Space Weather Message Code: ALTXMF Serial Number: 348 Issue Time: 2024 Mar 20 0735 UTC ALERT: X-Ray Flux exceeded M5 Threshold Reached: 2024 Mar 20 0733 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

ALERT: X-ray Flux exceeded M5 (R2)

March 18th 2024 PDT

Space Weather Message Code: ALTXMF Serial Number: 347 Issue Time: 2024 Mar 18 1918 UTC ALERT: X-Ray Flux exceeded M5 Threshold Reached: 2024 Mar 18 1916 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

[ANS] ANS-077 AMSAT News Service Weekly Bulletins for March 17

March 16th 2024 PDT

AMSAT NEWS SERVICEANS-077In this edition:* First SONATE 2 Images Received* FUNcube Mode Change* Free On-Line Amateur Radio Operating Class* Starship Lifts Off On Third Test Flight* Changes to AMSAT-NA TLE Distribution for March 15* NASA’s SpaceX Crew-7 Finishes Mission, Returns to Earth* ARISS News* Upcoming Satellite Operations* Hamfests, Conventions, Maker Faires, and Other Events* Satellite Shorts From All OverThe AMSAT News Service bulletins are a free, weekly news and information service of AM ...Continue Reading

[Keps] orb24075.2l.amsat

March 14th 2024 PDT

SB KEPS @ AMSAT $ORB24075.1 2Line Orbital Elements 24075.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 March 15, 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 witho ...Continue Reading

[Keps] No changes to AMSAT-NA TLE Distribution for 15 March 2024

March 14th 2024 PDT

This week there are no additions or deletions to the AMSAT TLE distribution. 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 ...Continue Reading

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

March 11th 2024 PDT

Space Weather Message Code: ALTEF3 Serial Number: 3394 Issue Time: 2024 Mar 11 1403 UTC ALERT: Electron 2MeV Integral Flux exceeded 1000pfu Threshold Reached: 2024 Mar 11 1345 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

ALERT: X-ray Flux exceeded M5 (R2)

March 10th 2024 PDT

Space Weather Message Code: ALTXMF Serial Number: 346 Issue Time: 2024 Mar 10 1213 UTC ALERT: X-Ray Flux exceeded M5 Threshold Reached: 2024 Mar 10 1211 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
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