October 25th 2012 PDT
Space Weather Message Code: ALTEF3 Serial Number: 1974 Issue Time: 2012 Oct 25 0937 UTC CONTINUED ALERT: Electron 2MeV Integral Flux exceeded 1000pfu Continuation of Serial Number: 1973 Begin Time: 2012 Oct 09 1015 UTC Yesterday Maximum 2MeV Flux: 1994 pfu NOAA Space Weather Scale descriptions can be found at www.swpc.noaa.gov/NOAAscales Potential Impacts: Satellite systems may experience significant charging resulting in increased risk to satellite systems.Thank you for using the Product Subscription Ser ...Continue Reading
October 24th 2012 PDT
Space Weather Message Code: ALTEF3 Serial Number: 1973 Issue Time: 2012 Oct 24 0946 UTC CONTINUED ALERT: Electron 2MeV Integral Flux exceeded 1000pfu Continuation of Serial Number: 1972 Begin Time: 2012 Oct 09 1015 UTC Yesterday Maximum 2MeV Flux: 2964 pfu NOAA Space Weather Scale descriptions can be found at www.swpc.noaa.gov/NOAAscales Potential Impacts: Satellite systems may experience significant charging resulting in increased risk to satellite systems.Thank you for using the Product Subscription Ser ...Continue Reading
October 22nd 2012 PDT
Space Weather Message Code: ALTEF3 Serial Number: 1972 Issue Time: 2012 Oct 23 0501 UTC CONTINUED ALERT: Electron 2MeV Integral Flux exceeded 1000pfu Continuation of Serial Number: 1971 Begin Time: 2012 Oct 09 1015 UTC Yesterday Maximum 2MeV Flux: 8070 pfu NOAA Space Weather Scale descriptions can be found at www.swpc.noaa.gov/NOAAscales Potential Impacts: Satellite systems may experience significant charging resulting in increased risk to satellite systems.Thank you for using the Product Subscription Ser ...Continue Reading
October 22nd 2012 PDT
Space Weather Message Code: SUMX01 Serial Number: 82 Issue Time: 2012 Oct 23 0336 UTC SUMMARY: X-ray Event exceeded X1 Begin Time: 2012 Oct 23 0313 UTC Maximum Time: 2012 Oct 23 0317 UTC End Time: 2012 Oct 23 0321 UTC X-ray Class: X1.8 Location: S10E53 NOAA Scale: R3 - Strong NOAA Space Weather Scale descriptions can be found at www.swpc.noaa.gov/NOAAscales Potential Impacts: Area of impact consists of large portions of the sunlit side of Earth, strongest at the sub-solar point. Radio - Wide area blac ...Continue Reading
October 22nd 2012 PDT
Space Weather Message Code: ALTXMF Serial Number: 183 Issue Time: 2012 Oct 23 0318 UTC ALERT: X-Ray Flux exceeded M5 Threshold Reached: 2012 Oct 23 0318 UTC NOAA Scale: R2 - Moderate NOAA Space Weather Scale descriptions can be found at www.swpc.noaa.gov/NOAAscales 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 information on affected area and ...Continue Reading
October 22nd 2012 PDT
Space Weather Message Code: ALTXMF Serial Number: 182 Issue Time: 2012 Oct 22 1852 UTC ALERT: X-Ray Flux exceeded M5 Threshold Reached: 2012 Oct 22 1851 UTC NOAA Scale: R2 - Moderate NOAA Space Weather Scale descriptions can be found at www.swpc.noaa.gov/NOAAscales 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 information on affected area and ...Continue Reading
October 21st 2012 PDT
Space Weather Message Code: ALTEF3 Serial Number: 1971 Issue Time: 2012 Oct 22 0509 UTC CONTINUED ALERT: Electron 2MeV Integral Flux exceeded 1000pfu Continuation of Serial Number: 1970 Begin Time: 2012 Oct 09 1015 UTC Yesterday Maximum 2MeV Flux: 7604 pfu NOAA Space Weather Scale descriptions can be found at www.swpc.noaa.gov/NOAAscales Potential Impacts: Satellite systems may experience significant charging resulting in increased risk to satellite systems.Thank you for using the Product Subscription Ser ...Continue Reading
October 20th 2012 PDT
Space Weather Message Code: ALTEF3 Serial Number: 1970 Issue Time: 2012 Oct 21 0505 UTC CONTINUED ALERT: Electron 2MeV Integral Flux exceeded 1000pfu Continuation of Serial Number: 1969 Begin Time: 2012 Oct 09 1015 UTC Yesterday Maximum 2MeV Flux: 9406 pfu NOAA Space Weather Scale descriptions can be found at www.swpc.noaa.gov/NOAAscales Potential Impacts: Satellite systems may experience significant charging resulting in increased risk to satellite systems.Thank you for using the Product Subscription Ser ...Continue Reading
October 20th 2012 PDT
AMSAT NEWS SERVICE ANS-295 ANS is a free, weekly, news and information service of AMSAT North America, The Radio Amateur Satellite Corporation. ANS 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 digital Amateur Radio satellites. Please send any amateur satellite news or reports to: ans-editor at amsat.org In this edition: * Special Symposium Visitor Hector Martinez, CO6CBF * 2012 AMSAT Spac ...Continue Reading
October 20th 2012 PDT
Space Weather Message Code: ALTXMF Serial Number: 181 Issue Time: 2012 Oct 20 1816 UTC ALERT: X-Ray Flux exceeded M5 Threshold Reached: 2012 Oct 20 1814 UTC NOAA Scale: R2 - Moderate NOAA Space Weather Scale descriptions can be found at www.swpc.noaa.gov/NOAAscales 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 information on affected area and ...Continue Reading
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