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ALERT: X-ray Flux exceeded M5 (R2)

May 3rd 2024 PDT

Space Weather Message Code: ALTXMF Serial Number: 358 Issue Time: 2024 May 04 0618 UTC ALERT: X-Ray Flux exceeded M5 Threshold Reached: 2024 May 04 0616 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)

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

ALERT: X-ray Flux exceeded M5 (R2)

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

[Keps] orb24124.2l.amsat

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

[Keps] Changes to AMSAT-NA TLE Distribution for 03 May 2024

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

[ANS] ANS-123 AMSAT News Service Special Bulletin - AMSAT Italia Enters Into the Ownership of IO-117 "GreenCube" Satellite

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

ALERT: X-ray Flux exceeded M5 (R2)

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

[ANS] ANS-119 AMSAT News Service Weekly Bulletins

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

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

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

[ANS] ANS-112 AMSAT News Service Weekly Bulletins

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
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