Viewing archive of Monday, 9 February 2026
Geophysical report
Solar and Geophysical Activity Summary 2026 Feb 09 0245 UTCPrepared by the NOAA © SWPC and processed by SpaceWeatherLive.com
Joint USAF/NOAA Solar and Geophysical Activity Summary
SGAS Number 040 Issued at 0245Z on 09 Feb 2026 This report is compiled from data received at SWO on 08 FebA. Energetic Events
Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 0712 0712 0712 130 0943 0943 0943 110 1113 1118 1121 4366 N18W48 M1.8 Sf 1132 1143 1159 4366 M1.7 1346 1353 1357 4366 M2.7 440 1442 1442 1442 120
B. Proton Events
None.
C. Geomagnetic Activity Summary
The geomagnetic field field was
quiet to unsettled.
D. Stratwarm
Not available
E. Daily Indices: (real-time preliminary/estimated values)
10 cm 167 SSN 118 Afr/Ap 005/008 X-ray Background C2.0 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 3.0e+05 GT 10 MeV 1.5e+04 p/(cm2-ster-day) (GOES-18 satellite synchronous orbit W137 degrees) Daily Electron Fluence GT 2 MeV 7.80e+07 e/(cm2-ster-day) (GOES-19 satellite synchronous orbit W75 degrees) 3 Hour K-indices Boulder 1 2 1 2 1 2 2 2 Planetary 3 2 1 1 1 1 2 3
F. Comments
None
All times in UTC
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Space weather facts
| Last X-flare | 2026/03/30 | X1.5 |
| Last M-flare | 2026/04/04 | M1.0 |
| Last geomagnetic storm | 2026/04/03 | Kp7- (G3) |
| Spotless days | |
|---|---|
| Last 365 days | 3 days |
| 2026 | 3 days (3%) |
| Last spotless day | 2026/02/24 |
| Monthly mean Sunspot Number | |
|---|---|
| March 2026 | 85.9 +7.7 |
| April 2026 | 125 +39.1 |
| Last 30 days | 98.7 +39 |
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