Class M | 50% | 50% | 50% |
Class X | 15% | 15% | 15% |
Proton | 15% | 15% | 15% |
PCAF | green |
Observed 17 Feb 343 Predicted 18 Feb-20 Feb 160/155/145 90 Day Mean 17 Feb 162
Observed Afr/Ap 16 Feb 021/027 Estimated Afr/Ap 17 Feb 011/015 Predicted Afr/Ap 18 Feb-20 Feb 023/030-012/015-008/008
A. Middle Latitudes | |||
---|---|---|---|
Active | 30% | 35% | 15% |
Minor storm | 40% | 15% | 01% |
Major-severe storm | 20% | 01% | 01% |
B. High Latitudes | |||
---|---|---|---|
Active | 05% | 10% | 15% |
Minor storm | 20% | 25% | 25% |
Major-severe storm | 70% | 50% | 20% |
All times in UTC
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Last X-flare | 2024/11/06 | X2.39 |
Last M-flare | 2024/11/20 | M1.1 |
Last geomagnetic storm | 2024/11/10 | Kp5+ (G1) |
Spotless days | |
---|---|
Last spotless day | 2022/06/08 |
Monthly mean Sunspot Number | |
---|---|
October 2024 | 166.4 +25 |
November 2024 | 142.7 -23.8 |
Last 30 days | 155.2 +4.4 |