Class M | 45% | 45% | 45% |
Class X | 15% | 15% | 15% |
Proton | 05% | 05% | 05% |
PCAF | GREEN |
Observed 18 DEC 206 Predicted 19 DEC-21 DEC 205/200/195 90 Day Mean 18 DEC 170
OBSERVED AFR/AP 17 DEC 008/005 ESTIMATED AFR/AP 18 DEC 003/005 PREDICTED AFR/AP 19 DEC-21 DEC 007/008-008/015-006/012
A. Middle Latitudes | |||
---|---|---|---|
Active | 05% | 09% | 07% |
Minor storm | 02% | 02% | 05% |
Major-severe storm | 01% | 01% | 01% |
B. High Latitudes | |||
---|---|---|---|
Active | 06% | 12% | 10% |
Minor storm | 03% | 03% | 06% |
Major-severe storm | 01% | 01% | 01% |
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 | |
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Last spotless day | 2022/06/08 |
Monthly mean Sunspot Number | |
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November 2024 | 152.5 -13.9 |
December 2024 | 106.6 -45.9 |
Last 30 days | 116.1 -41.8 |