Viewing archive of Wednesday, 12 March 2008
All times in UTC
Current data suggests there is a moderate possibility for aurora to appear at the following high latitude regions in the near future
Whitehorse, YTAnchorage, AK, Fairbanks, AK, Utqiagvik, AK
Current data suggests there is a slight possibility for aurora to appear at the following high latitude regions in the near future
Juneau, AKCurrent data suggests there is a slight possibility for aurora to appear at the following middle latitude regions in the near future
YakutskLatest news
Coronal hole faces Earth
Strong G3 geomagnetic storm watch for 23 March
Coronal hole faces Earth
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Latest alerts
12:18 UTC - Hemispheric Power Index
The OVATION model predicts the Hemispheric Power Index to reach 75GW at 13:21 UTC
11:54 UTC - Hemispheric Power Index
The OVATION model predicts the Hemispheric Power Index to reach 51GW at 12:57 UTC
11:15 UTC - Type II Radio Emission
Begin Time: 26/03/2025 09:20 UTC Estimated Velocity: 571km/sec.
08:30 UTC - Solar flare
Moderate M1 flare from sunspot region 4043
08:12 UTC - Radio Blackout
Minor R1 radio blackout in progress (≥M1 - current: M1)
Space weather facts
| Last X-flare | 2025/02/23 | X2.0 |
| Last M-flare | 2025/03/26 | M1.0 |
| Last geomagnetic storm | 2025/03/22 | Kp6- (G2) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| February 2025 | 154.6 +17.6 |
| March 2025 | 135 -19.6 |
| Last 30 days | 133.7 -19.9 |