Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 0320 0320 0321 240 0434 0435 0439 610 0524 0536 0611 1897 C1.5 430 0807 0808 0808 130 0820 0820 0820 150 1200 1200 1200 140 1217 1217 1217 120 1510 1511 1514 210
10 cm 147 SSN 095 Afr/Ap 003/004 X-ray Background B6.5 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 1.5e+06 GT 10 MeV 6.0e+04 p/(cm2-ster-day) (GOES-13 satellite synchronous orbit W75 degrees) Daily Electron Fluence GT 2 MeV 3.00e+06 e/(cm2-ster-day) (GOES-13 satellite synchronous orbit W75 degrees) 3 Hour K-indices Boulder 1 1 1 1 3 2 1 1 Planetary 1 1 1 1 2 1 0 1
None
All times in UTC
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| Last X-flare | 2025/12/08 | X1.1 |
| Last M-flare | 2025/12/10 | M1.2 |
| 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 | 157.7 +65.9 |
| Last 30 days | 108.9 +11.4 |