Class M | 20% | 20% | 20% |
Class X | 05% | 05% | 05% |
Proton | 01% | 01% | 01% |
PCAF | green |
Observed 31 Jul 102 Predicted 01 Aug-03 Aug 105/110/115 90 Day Mean 31 Jul 124
Observed Afr/Ap 30 Jul 024/029 Estimated Afr/Ap 31 Jul 024/029 Predicted Afr/Ap 01 Aug-03 Aug 020/025-015/020-012/015
A. Middle Latitudes | |||
---|---|---|---|
Active | 35% | 25% | 25% |
Minor storm | 20% | 10% | 10% |
Major-severe storm | 10% | 05% | 05% |
B. High Latitudes | |||
---|---|---|---|
Active | 40% | 35% | 25% |
Minor storm | 25% | 20% | 10% |
Major-severe storm | 10% | 05% | 05% |
All times in UTC
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Last X-flare | 2025/01/04 | X1.85 |
Last M-flare | 2025/01/05 | M2.5 |
Last geomagnetic storm | 2025/01/04 | Kp5 (G1) |
Spotless days | |
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Last spotless day | 2022/06/08 |
Monthly mean Sunspot Number | |
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December 2024 | 154.5 +2 |
January 2025 | 179.8 +25.3 |
Last 30 days | 146.1 +17.3 |