SB KEPS @ AMSAT $ORB24320.1 2Line Orbital Elements 24320.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 November 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 wi ...Continue Reading

The following satellites have been removed from this week's AMSAT TLE distribution: Binar 2 NORAD Cat ID 60956 Decayed from orbit on or about 09 November 2024 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 ...Continue Reading

Space Weather Message Code: ALTXMF Serial Number: 452 Issue Time: 2024 Nov 10 1207 UTC ALERT: X-Ray Flux exceeded M5 Threshold Reached: 2024 Nov 10 1203 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

SB KEPS @ AMSAT $ORB24313.1 2Line Orbital Elements 24313.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 November 08, 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 wi ...Continue Reading

The following satellites have been removed from this week's AMSAT TLE distribution: SR-0 Demosat NORAD Cat ID 60455 Decayed from orbit on or about 02 November 2024 Binar 4 NORAD Cat ID 60952 Decayed from orbit on or about 04 November 2024 SO-121 NORAD Cat ID 58567 Decayed from orbit on or about 05 November 2024 Binar 3 NORAD Cat ID 60957 Decayed from orbit on or about 05 November 2024 Joe Fitzgerald KM1P AMSAT Orbital Elements Manager Keps mailing list -- keps@amsat.org View archives of this mailing list at https: ...Continue Reading

Space Weather Message Code: ALTEF3 Serial Number: 3407 Issue Time: 2024 Nov 07 1603 UTC ALERT: Electron 2MeV Integral Flux exceeded 1000pfu Threshold Reached: 2024 Nov 07 1535 UTC Station: 16 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 Subs ...Continue Reading

Space Weather Message Code: ALTXMF Serial Number: 451 Issue Time: 2024 Nov 06 1435 UTC ALERT: X-Ray Flux exceeded M5 Threshold Reached: 2024 Nov 06 1433 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

Space Weather Message Code: SUMX01 Serial Number: 181 Issue Time: 2024 Nov 06 1353 UTC SUMMARY: X-ray Event exceeded X1 Begin Time: 2024 Nov 06 1324 UTC Maximum Time: 2024 Nov 06 1340 UTC End Time: 2024 Nov 06 1346 UTC X-ray Class: X2.3 Optical Class: 2b Location: S09E17 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

Space Weather Message Code: ALTXMF Serial Number: 450 Issue Time: 2024 Nov 06 1341 UTC ALERT: X-Ray Flux exceeded M5 Threshold Reached: 2024 Nov 06 1339 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

Space Weather Message Code: ALTXMF Serial Number: 449 Issue Time: 2024 Nov 06 0851 UTC ALERT: X-Ray Flux exceeded M5 Threshold Reached: 2024 Nov 06 0849 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