Viewing archive of Tuesday, 22 July 2025
Geophysical report
Solar and Geophysical Activity Summary 2025 Jul 22 0245 UTCPrepared by the NOAA © SWPC and processed by SpaceWeatherLive.com
Joint USAF/NOAA Solar and Geophysical Activity Summary
SGAS Number 203 Issued at 0245Z on 22 Jul 2025 This report is compiled from data received at SWO on 21 JulA. Energetic Events
Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 0419 0419 0419 110 1208 1208 1208 100 1733 1734 1734 150
B. Proton Events
None.
C. Geomagnetic Activity Summary
The geomagnetic field was quiet.
D. Stratwarm
Not available
E. Daily Indices: (real-time preliminary/estimated values)
10 cm 143 SSN 130 Afr/Ap 004/004 X-ray Background C1.3 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 3.6e+06 GT 10 MeV 1.9e+04 p/(cm2-ster-day) (GOES-18 satellite synchronous orbit W137 degrees) Daily Electron Fluence GT 2 MeV 6.70e+08 e/(cm2-ster-day) (GOES-19 satellite synchronous orbit W75 degrees) 3 Hour K-indices Boulder 1 1 1 1 2 3 2 1 Planetary 2 1 1 1 1 0 0 1
F. Comments
The greater than 2 MeV electron fluence reached high levels.
All times in UTC
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