Sunspot region AR9974
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2002/05/30 | 1 | 30 | HSX | N18E58 | |
| 2002/05/31 | 1 | 40 | HSX | N18E45 | |
| 2002/06/01 | 1 | 20 | HSX | N18E31 | |
| 2002/06/02 | 1 | 20 | HSX | N19E19 | |
| 2002/06/03 | 2 | 10 | HRX | N18E06 | |
| 2002/06/04 | 2 | 20 | HRX | N15W09 | |
| 2002/06/05 | 2 | 10 | HRX | N14W23 | |
| 2002/06/06 | 1 | 10 | AXX | N14W35 |
| C |
|---|
| 1 |
The top 1 solar flares from sunspot region 9974
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | C6.42 | 2002/06/03 | 07:21 | 07:26 | 07:28 |
Latest news
Thursday, 9 May 2024
Severe G4 geomagnetic storm watch
Wednesday, 8 May 2024
Sunspot region 3664, major flares and CMEs!
Monday, 6 May 2024
X4.5 solar flare
Latest forum messages
AR3664 678[CME] AR 13664, flare flurry, CMEs galore, 2024-05-08/09 198Filaments and prominences 89Is there any truth to this "Internet/Electrical Grid Apocalypse"? 105Incoming Active Regions 243
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Space weather facts
| Last X-flare | 2024/05/10 | X3.8 |
| Last M-flare | 2024/05/10 | M1.3 |
| Last geomagnetic storm | 2024/05/06 | Kp5 (G1) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| April 2024 | 136.5 +31.6 |
| Last 30 days | 167.9 +77.8 |