Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 0841 0841 0842 230 0908 0919 0939 3056 S18E62 M1.1 1f 110 1036 1036 1036 230 2159 2159 2159 220
10 cm 161 SSN 134 Afr/Ap 010/010 X-ray Background C1.0 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 7.6e+06 GT 10 MeV 6.3e+04 p/(cm2-ster-day) (GOES-16 satellite synchronous orbit W75 degrees) Daily Electron Fluence GT 2 MeV 2.10e+06 e/(cm2-ster-day) (GOES-16 satellite synchronous orbit W75 degrees) 3 Hour K-indices Boulder 1 0 1 2 2 3 3 3 Planetary 2 1 1 2 2 3 4 3
None
All times in UTC
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The OVATION model predicts the Hemispheric Power Index to reach 50GW at 04:56 UTC
Active geomagnetic conditions (Kp4) Threshold Reached: 01:32 UTC
Moderate M2.5 flare
Minor R1 radio blackout in progress (≥M1 - current: M1.45)
Begin Time: 01/04/2025 06:45 UTC Maximum Time: 01/04/2025 06:45 UTC Duration: 1 minutes. Peak flux: 190 sfu
Last X-flare | 2025/03/28 | X1.1 |
Last M-flare | 2025/04/01 | M2.4 |
Last geomagnetic storm | 2025/03/27 | Kp5 (G1) |
Spotless days | |
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Last spotless day | 2022/06/08 |
Monthly mean Sunspot Number | |
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February 2025 | 154.6 +17.6 |
April 2025 | 147 -7.6 |
Last 30 days | 128.8 -21.8 |