Sunspot region AR10028
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2002/07/09 | 1 | 20 | HRX | S17E42 | |
| 2002/07/10 | 1 | 10 | HRX | S16E26 | |
| 2002/07/11 | 2 | 10 | BXO | S16E12 | |
| 2002/07/12 | 4 | 20 | CRO | S16W01 | |
| 2002/07/13 | 2 | 0 | BXO | S16W14 | |
| 2002/07/15 | 2 | 10 | AXX | S16W40 | |
| 2002/07/16 | 5 | 20 | BXO | S16W59 | |
| 2002/07/17 | 3 | 30 | CSO | S17W71 | |
| 2002/07/18 | 1 | 140 | HSX | S15W86 |
Latest news
Monday, 22 April 2024
Lot's of sunspots! Big chance for major flare activity?
Saturday, 23 March 2024
X1.1 solar flare with earth-directed CME
Wednesday, 20 March 2024
Sunspot region 3615, G1 watch
Latest forum messages
AR3663 252024/05/03 X1.69 CME 2Unproven theories 380Unspecified geomagnetic activity 1006Filaments and prominences 69
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Space weather facts
| Last X-flare | 2024/05/03 | X1.6 |
| Last M-flare | 2024/05/03 | M2.7 |
| Last geomagnetic storm | 2024/05/02 | Kp7- (G3) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| April 2024 | 136.5 +31.6 |
| Last 30 days | 149.4 +51.8 |