Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 0413 0428 0444 3576 S16E71 M2.1 Sf 0610 0622 0626 3576 S21E79 M1.4 Sf
10 cm 173 SSN 152 Afr/Ap 006/005 X-ray Background C2.2 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 5.3e+05 GT 10 MeV 2.0e+04 p/(cm2-ster-day) (GOES-18 satellite synchronous orbit W137 degrees) Daily Electron Fluence GT 2 MeV 1.60e+06 e/(cm2-ster-day) (GOES-16 satellite synchronous orbit W75 degrees) 3 Hour K-indices Boulder 0 0 1 1 2 3 2 2 Planetary 1 0 1 0 2 3 1 2
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 | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
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| Last 30 days | 106.3 +12.6 |