Class M | 10% | 10% | 10% |
Class X | 01% | 01% | 01% |
Proton | 01% | 01% | 01% |
PCAF | green |
Observed 19 May 075 Predicted 20 May-22 May 075/075/075 90 Day Mean 19 May 074
Observed Afr/Ap 18 May 015/018 Estimated Afr/Ap 19 May 010/015 Predicted Afr/Ap 20 May-22 May 008/010-005/005-005/005
A. Middle Latitudes | |||
---|---|---|---|
Active | 20% | 15% | 15% |
Minor storm | 05% | 01% | 01% |
Major-severe storm | 01% | 01% | 01% |
B. High Latitudes | |||
---|---|---|---|
Active | 25% | 15% | 15% |
Minor storm | 15% | 05% | 05% |
Major-severe storm | 05% | 01% | 01% |
All times in UTC
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Last X-flare | 2024/12/30 | X1.1 |
Last M-flare | 2025/01/02 | M1.1 |
Last geomagnetic storm | 2025/01/01 | Kp8 (G4) |
Spotless days | |
---|---|
Current stretch | 1 day |
Monthly mean Sunspot Number | |
---|---|
December 2024 | 154.5 +2 |
January 2025 | 168 +13.5 |
Last 30 days | 140.2 +6.9 |