Sunspot region AR9778
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2002/01/09 | 1 | 60 | HSX | S15E67 | |
| 2002/01/10 | 9 | 170 | EAO | S16E58 | |
| 2002/01/11 | 21 | 220 | EAI | S17E45 | |
| 2002/01/12 | 26 | 180 | EAI | S16E33 | |
| 2002/01/13 | 20 | 140 | EAI | S16E21 | |
| 2002/01/14 | 18 | 140 | EAI | S16E09 | |
| 2002/01/15 | 24 | 120 | EAI | S16W05 | |
| 2002/01/16 | 11 | 90 | DAO | S15W18 | |
| 2002/01/17 | 9 | 40 | DAO | S14W35 | |
| 2002/01/18 | 3 | 20 | CSO | S14W50 | |
| 2002/01/19 | 3 | 10 | BXO | S14W62 |
| C | M |
|---|---|
| 2 | 1 |
The top 3 solar flares from sunspot region 9778
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | M1.19 | 2002/01/13 | 03:59 | 04:01 | 04:03 | |
| 2 | C5.25 | 2002/01/13 | 23:37 | 23:41 | 23:43 | |
| 3 | C4.42 | 2002/01/14 | 03:59 | 04:08 | 04:10 |
Latest news
Saturday, 14 September 2024
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Monday, 12 August 2024
Severe G4 geomagnetic storm
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Space weather facts
| Last X-flare | 2024/09/14 | X4.54 |
| Last M-flare | 2024/09/14 | M3.0 |
| Last geomagnetic storm | 2024/09/17 | Kp8- (G4) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| August 2024 | 215.5 +19 |
| September 2024 | 151.6 -63.9 |
| Last 30 days | 158.3 -54.2 |