Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 0736 0736 0737 110 0927 0929 0929 140 1941 1941 1941 640 2103 2103 2103 170
10 cm 116 SSN 100 Afr/Ap 003/006 X-ray Background B2.2 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 6.5e+05 GT 10 MeV 1.5e+04 p/(cm2-ster-day) (GOES-11 satellite synchronous orbit W114 degrees) Daily Electron Fluence GT 2 MeV 9.50e+07 e/(cm2-ster-day) (GOES-12 satellite synchronous orbit W75 degrees) 3 Hour K-indices Boulder 2 2 1 1 2 0 0 1 Planetary 2 2 1 2 1 2 1 1
None
All times in UTC
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| Last X-flare | 2025/12/01 | X1.9 |
| Last M-flare | 2025/12/06 | M8.1 |
| Last geomagnetic storm | 2025/12/04 | Kp5 (G1) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| November 2025 | 91.8 -22.8 |
| December 2025 | 167.7 +75.9 |
| Last 30 days | 107.1 +13.7 |