Viewing archive of Thursday, 13 May 2021
Geophysical report
Solar and Geophysical Activity Summary 2021 May 13 0245 UTCPrepared by the NOAA © SWPC and processed by SpaceWeatherLive.com
Joint USAF/NOAA Solar and Geophysical Activity Summary
SGAS Number 133 Issued at 0245Z on 13 May 2021 This report is compiled from data received at SWO on 12 MayA. Energetic Events
Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 1358 1358 1359 200
B. Proton Events
None.
C. Geomagnetic Activity Summary
The geomagnetic field ranged from
quiet to G3 (Strong) storm levels due to effects from the
aforementioned 09 May CME.
D. Stratwarm
Not available
E. Daily Indices: (real-time preliminary/estimated values)
10 cm 075 SSN 031 Afr/Ap 025/037 X-ray Background A3.6 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 9.7e+05 GT 10 MeV 4.3e+04 p/(cm2-ster-day) (GOES-16 satellite synchronous orbit W75 degrees) Daily Electron Fluence GT 2 MeV 2.30e+06 e/(cm2-ster-day) (GOES-16 satellite synchronous orbit W75 degrees) 3 Hour K-indices Boulder 1 0 4 3 6 5 2 2 Planetary 1 0 4 4 7 7 2 3
F. Comments
None
All times in UTC
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