Below you'll find a daily report brought to you by the NOAA about the solar activity and auroral activity during the past day and the prediction for the coming days. This page is daily updated around midnight.
Report of Solar-Geophysical Activity 2024 May 02 2200 UTCClass M | 65% | 55% | 55% |
Class X | 15% | 15% | 10% |
Proton | 15% | 15% | 10% |
PCAF | green |
Observed 02 May 142 Predicted 03 May-05 May 135/132/132 90 Day Mean 02 May 163
Observed Afr/Ap 01 May 010/010 Estimated Afr/Ap 02 May 024/045 Predicted Afr/Ap 03 May-05 May 023/040-013/015-011/012
A. Middle Latitudes | |||
---|---|---|---|
Active | 25% | 40% | 35% |
Minor storm | 35% | 20% | 15% |
Major-severe storm | 35% | 05% | 05% |
B. High Latitudes | |||
---|---|---|---|
Active | 05% | 10% | 10% |
Minor storm | 15% | 30% | 30% |
Major-severe storm | 79% | 60% | 50% |
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Last X-flare | 2024/03/28 | X1.1 |
Last M-flare | 2024/05/02 | M2.7 |
Last geomagnetic storm | 2024/04/26 | Kp5+ (G1) |
Spotless days | |
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Last spotless day | 2022/06/08 |
Monthly mean Sunspot Number | |
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April 2024 | 136.5 +31.6 |
Last 30 days | 150.3 +52.7 |