Viewing archive of Sunday, 30 November 2025
Geophysical report
Solar and Geophysical Activity Summary 2025 Nov 30 0245 UTCPrepared by the NOAA © SWPC and processed by SpaceWeatherLive.com
Joint USAF/NOAA Solar and Geophysical Activity Summary
SGAS Number 334 Issued at 0245Z on 30 Nov 2025 This report is compiled from data received at SWO on 29 NovA. Energetic Events
Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 0251 0251 0251 110 0307 0307 0307 100 0414 0420 0422 4294 M1.5 0538 0544 II 0608 0610 0611 110 0615 0619 0627 4288 N19W33 Sf 120 0623 0623 0623 100 0804 0804 0806 610 0850 0908 0919 4294 C7.0 280 1102 1102 1102 130 1302 1316 1325 4294 M1.1 1536 1607 1632 M2.8 1658 1659 1700 130 1804 1804 1804 250 1855 1855 1855 100 2004 2014 2017 4294 S18E80 M1.4 Sf 170 2115 2115 2115 110 2123 2123 2123 110 2134 2148 2154 4294 S18E72 M1.4 1n 130 2252 2252 2252 100 2330 2330 2330 100 2350 2350 2351 110 2352 0002 0007 4294 M1.6
B. Proton Events
None.
C. Geomagnetic Activity Summary
The geomagnetic field reached
active levels.
D. Stratwarm
Not available
E. Daily Indices: (real-time preliminary/estimated values)
10 cm 160 SSN 074 Afr/Ap 012/020 X-ray Background C2.3 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 4.0e+06 GT 10 MeV 2.1e+04 p/(cm2-ster-day) (GOES-18 satellite synchronous orbit W137 degrees) Daily Electron Fluence GT 2 MeV 5.30e+08 e/(cm2-ster-day) (GOES-19 satellite synchronous orbit W75 degrees) 3 Hour K-indices Boulder 2 3 4 4 4 3 2 2 Planetary 3 3 4 3 4 4 3 ?
F. Comments
The greater than 2 MeV electron fluence reached high levels.
All times in UTC
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