Sunspot number | New regions | Background flux | Maximum flux | C |
---|---|---|---|---|
231 35 | 3 1 | C1.71 | C4.46 | 10 |
Region 9633 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
1 -2 | 70 -10 | HSX | N21W68 |
Region 9634 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
6 2 | 60 10 | CAO | N11W63 | |
Solar flares on this day | ||||
C4.45 |
Region 9636 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
12 -6 | 200 -50 | DAI | N13W56 | |
Solar flares on this day | ||||
C3.73 |
Region 9637 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
4 -5 | 80 -10 | DAO | S15W49 |
Region 9639 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
1 -1 | 30 -10 | HSX | N04W64 |
Region 9640 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
6 -4 | 10 -10 | BXO | N10W13 |
Region 9641 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
10 -1 | 180 -70 | CAO | S14W06 | |
Solar flares on this day | ||||
C2.75 |
Region 9642 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
1 | 20 -20 | HAX | N05E15 |
Region 9644 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
1 -6 | 10 -20 | HSX | N19W31 | |
Solar flares on this day | ||||
C3.42 |
Region 9645 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
8 -2 | 100 70 | DAO | S18W27 | |
Solar flares on this day | ||||
C3.94 C3.3 |
Region 9646 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
1 -1 | 10 | HRX | N12E12 |
Region 9648 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
1 | 80 30 | HSX | S05E64 |
Region 9649 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
1 | 30 | HSX | S06E70 |
Region 9650 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
3 | 70 | CAO | S12E72 |
All times in UTC
Current data suggests there is a slight possibility for aurora to appear at the following high latitude regions in the near future
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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 |