Sunspot number | New regions | Background flux | Maximum flux | C | M |
---|---|---|---|---|---|
189 25 | 2 1 | C1.06 | M1.89 | 12 | 1 |
Region 9268 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
1 | 60 -20 | HSX | S16W83 |
Region 9279 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
1 -1 | 80 20 | HSX | S09W35 |
Region 9280 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
48 19 | 420 -140 | EAI | N09W04 |
Region 9282 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
1 | 30 -10 | HSX | N20E17 |
Region 9283 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
18 10 | 220 20 | DAO | S12E39 | |
Solar flares on this day | ||||
C1.61 C3.5 C7.76 C2.24 |
Region 9285 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
6 4 | 30 -20 | CSO | N06E47 |
Region 9286 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
2 | 10 -20 | BXO | N31W62 |
Region 9287 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
7 | 10 | DRO | S16E60 |
All times in UTC
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The OVATION model predicts the Hemispheric Power Index to reach 78GW at 10:32 UTC
Minor G1 geomagnetic storm (Kp5) Threshold Reached: 04:05 UTC
Moderate G2 geomagnetic storm (Kp6) Threshold Reached: 02:59 UTC
Minor G1 geomagnetic storm (Kp5) Threshold Reached: 00:51 UTC
Minor G1 geomagnetic storm (Kp5) Threshold Reached: 23:17 UTC
Last X-flare | 2025/03/28 | X1.1 |
Last M-flare | 2025/04/01 | M2.5 |
Last geomagnetic storm | 2025/04/04 | Kp5+ (G1) |
Spotless days | |
---|---|
Last spotless day | 2022/06/08 |
Monthly mean Sunspot Number | |
---|---|
March 2025 | 134.2 -20.4 |
April 2025 | 148 +13.8 |
Last 30 days | 130.9 -15.2 |