Class M | 75% | 50% | 30% |
Class X | 10% | 05% | 01% |
Proton | 10% | 05% | 01% |
PCAF | green |
Observed 19 Mar 108 Predicted 20 Mar-22 Mar 105/100/100 90 Day Mean 19 Mar 138
Observed Afr/Ap 18 Mar 016/026 Estimated Afr/Ap 19 Mar 012/015 Predicted Afr/Ap 20 Mar-22 Mar 020/025-015/020-012/015
A. Middle Latitudes | |||
---|---|---|---|
Active | 50% | 30% | 20% |
Minor storm | 10% | 10% | 10% |
Major-severe storm | 05% | 01% | 01% |
B. High Latitudes | |||
---|---|---|---|
Active | 60% | 50% | 40% |
Minor storm | 20% | 15% | 10% |
Major-severe storm | 10% | 05% | 05% |
All times in UTC
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Last X-flare | 2024/12/08 | X2.2 |
Last M-flare | 2024/12/23 | M8.9 |
Last geomagnetic storm | 2024/12/17 | Kp5+ (G1) |
Spotless days | |
---|---|
Last spotless day | 2022/06/08 |
Monthly mean Sunspot Number | |
---|---|
November 2024 | 152.5 -13.9 |
December 2024 | 106.6 -45.9 |
Last 30 days | 116.1 -41.8 |