Viewing archive of Saturday, 29 November 2025
Geophysical report
Solar and Geophysical Activity Summary 2025 Nov 29 0245 UTCPrepared by the NOAA © SWPC and processed by SpaceWeatherLive.com
Joint USAF/NOAA Solar and Geophysical Activity Summary
SGAS Number 333 Issued at 0245Z on 29 Nov 2025 This report is compiled from data received at SWO on 28 NovA. Energetic Events
Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 0130 0130 0130 860 0148 0148 0148 200 0258 0259 0259 13000 0542 0542 0542 470 0717 0720 0725 4294 C2.7 1100 280 1013 1013 1013 1900 240 1035 1035 1036 110 1341 1345 1347 4294 C5.0 210 1757 1757 1757 170 1803 1803 1803 130 2104 2104 2104 100 2145 2145 2145 110 2211 2222 2224 4294 M5.9 8000 240 II 2225 2232 II 2333 2333 2333 180 2352 0002 0007 4294 M1.6
B. Proton Events
None.
C. Geomagnetic Activity Summary
The geomagnetic field was at
unsettled to active levels due to positive polarity coronal
hole/high speed stream influences.
D. Stratwarm
Not available
E. Daily Indices: (real-time preliminary/estimated values)
10 cm 138 SSN 087 Afr/Ap 016/022 X-ray Background C2.1 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 4.1e+06 GT 10 MeV 1.8e+04 p/(cm2-ster-day) (GOES-18 satellite synchronous orbit W137 degrees) Daily Electron Fluence GT 2 MeV 4.00e+08 e/(cm2-ster-day) (GOES-19 satellite synchronous orbit W75 degrees) 3 Hour K-indices Boulder 3 3 5 5 3 3 3 2 Planetary 4 3 4 4 4 4 4 ?
F. Comments
None.
All times in UTC
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| Last X-flare | 2025/12/01 | X1.9 |
| Last M-flare | 2025/12/04 | M6.0 |
| Last geomagnetic storm | 2025/12/04 | Kp5 (G1) |
| Spotless days | |
|---|---|
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| November 2025 | 91.8 -22.8 |
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