Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 0720 0725 0729 2080 S12W18 C2.2 Sn 450 1102 1107 1120 2080 S10W13 Sf 100
10 cm 161 SSN 152 Afr/Ap 003/006 X-ray Background B6.6 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 1.2e+05 GT 10 MeV 1.0e+04 p/(cm2-ster-day) (GOES-13 satellite synchronous orbit W75 degrees) Daily Electron Fluence GT 2 MeV 4.60e+04 e/(cm2-ster-day) (GOES-13 satellite synchronous orbit W75 degrees) 3 Hour K-indices Boulder 1 1 3 3 2 2 1 1 Planetary 2 2 2 2 1 2 3 1
None
All times in UTC
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The OVATION model predicts the Hemispheric Power Index to reach 52GW at 14:31 UTC
Moderate M1.16 flare
Minor R1 radio blackout in progress (≥M1 - current: M1.16)
A southern hemisphere coronal hole is facing Earth. Enhanced solar wind could arrive in ~3 days
Last X-flare | 2025/02/23 | X2.0 |
Last M-flare | 2025/03/14 | M1.1 |
Last geomagnetic storm | 2025/03/14 | Kp6- (G2) |
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 |
March 2025 | 125.9 -28.7 |
Last 30 days | 139.6 -15 |