[RADIOCOMM LIST] Archives

 

[Keps] orb24285.2l.amsat

October 10th 2024 PST

SB KEPS @ AMSAT $ORB24285.1 2Line Orbital Elements 24285.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 October 11, 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 wit ...Continue Reading

[Keps] Changes to AMSAT TLE Distribution for 11 October 2024

October 10th 2024 PST

The following satellite has been removed from this week's AMSAT TLE distribution: CIRBE NORAD Cat ID 56188 Decayed from orbit on or about 04 October 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

ALERT: X-ray Flux exceeded M5 (R2)

October 9th 2024 PST

Space Weather Message Code: ALTXMF Serial Number: 442 Issue Time: 2024 Oct 09 2313 UTC ALERT: X-Ray Flux exceeded M5 Threshold Reached: 2024 Oct 09 2309 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

SUMMARY: X-Ray Event exceeded X1 (R3)

October 9th 2024 PST

Space Weather Message Code: SUMX01 Serial Number: 177 Issue Time: 2024 Oct 09 1606 UTC SUMMARY: X-ray Event exceeded X1 Begin Time: 2024 Oct 09 1544 UTC Maximum Time: 2024 Oct 09 1547 UTC End Time: 2024 Oct 09 1553 UTC X-ray Class: X1.4 Location: S10W90 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, strongest at the sub-sola ...Continue Reading

ALERT: X-ray Flux exceeded M5 (R2)

October 9th 2024 PST

Space Weather Message Code: ALTXMF Serial Number: 441 Issue Time: 2024 Oct 09 1548 UTC ALERT: X-Ray Flux exceeded M5 Threshold Reached: 2024 Oct 09 1545 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

WATCH: Geomagnetic Storm Category G4 or Greater Predicted

October 9th 2024 PST

Space Weather Message Code: WATA99 Serial Number: 8 Issue Time: 2024 Oct 09 1233 UTC WATCH: Geomagnetic Storm Category G4 or Greater Predicted Highest Storm Level Predicted by Day: Oct 10: G4 (Severe) Oct 11: G4 (Severe) Oct 12: G1 (Minor) THIS SUPERSEDES ANY/ALL PRIOR WATCHES IN EFFECT NOAA Space Weather Scale descriptions can be found at www.swpc.noaa.gov/noaa-scales-explanation Potential Impacts: Area of impact primarily poleward of 45 degrees Geomagnetic Latitude. Induced Curr ...Continue Reading

SUMMARY: X-Ray Event exceeded X1 (R3)

October 8th 2024 PST

Space Weather Message Code: SUMX01 Serial Number: 176 Issue Time: 2024 Oct 09 0250 UTC SUMMARY: X-ray Event exceeded X1 Begin Time: 2024 Oct 09 0125 UTC Maximum Time: 2024 Oct 09 0156 UTC End Time: 2024 Oct 09 0243 UTC X-ray Class: X1.8 Optical Class: na Location: N12W11 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

ALERT: X-ray Flux exceeded M5 (R2)

October 8th 2024 PST

Space Weather Message Code: ALTXMF Serial Number: 440 Issue Time: 2024 Oct 09 0146 UTC ALERT: X-Ray Flux exceeded M5 Threshold Reached: 2024 Oct 09 0143 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

SUMMARY: X-Ray Event exceeded X1 (R3)

October 7th 2024 PST

Space Weather Message Code: SUMX01 Serial Number: 175 Issue Time: 2024 Oct 07 1938 UTC SUMMARY: X-ray Event exceeded X1 Begin Time: 2024 Oct 07 1902 UTC Maximum Time: 2024 Oct 07 1913 UTC End Time: 2024 Oct 07 1931 UTC X-ray Class: X2.1 Optical Class: 2b Location: S17W59 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

ALERT: X-ray Flux exceeded M5 (R2)

October 7th 2024 PST

Space Weather Message Code: ALTXMF Serial Number: 439 Issue Time: 2024 Oct 07 1909 UTC ALERT: X-Ray Flux exceeded M5 Threshold Reached: 2024 Oct 07 1907 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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