Sunspot region AR8782
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 1999/11/28 | 4 | 10 | BXO | N11E01 | |
| 1999/11/29 | 9 | 40 | CSO | N10W13 | |
| 1999/11/30 | 16 | 90 | DAO | N10W27 | |
| 1999/12/01 | 23 | 170 | DAI | N11W41 | |
| 1999/12/02 | 17 | 220 | EAI | N09W53 | |
| 1999/12/03 | 14 | 400 | EAI | N11W68 | |
| 1999/12/04 | 15 | 310 | FAI | N10W83 | |
| 1999/12/05 | 1 | 120 | HAX | N11W92 |
| C |
|---|
| 7 |
The top 7 solar flares from sunspot region 8782
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | C3.73 | 1999/11/30 | 04:07 | 04:14 | 04:21 | |
| 2 | C3.41 | 1999/11/30 | 08:27 | 08:30 | 08:34 | |
| 3 | C3.24 | 1999/11/30 | 14:15 | 14:29 | 14:40 | |
| 4 | C2.59 | 1999/11/30 | 16:02 | 16:08 | 16:13 | |
| 5 | C2.13 | 1999/12/03 | 15:28 | 15:32 | 15:34 | |
| 6 | C2.1 | 1999/11/30 | 17:36 | 17:44 | 17:53 | |
| 7 | C1.54 | 1999/12/01 | 07:51 | 07:57 | 08:02 |
Latest news
Thursday, 16 January 2025
Coronal hole faces Earth
Saturday, 4 January 2025
Sunspot region 3947, X-class solar flares
Monday, 30 December 2024
Two earth-directed coronal mass ejections
Latest forum messages
AR 3967 38Now Solar Demon is down, too?? 1Comet C/2024 G3 (ATLAS) in LASCO C3 26AR 13961 100Filaments and prominences 618
More topicsSupport SpaceWeatherLive.com!
A lot of people come to SpaceWeatherLive to follow the Sun's activity or if there is aurora to be seen, but with more traffic comes higher server costs. Consider a donation if you enjoy SpaceWeatherLive so we can keep the website online!
Space weather facts
| Last X-flare | 2025/01/04 | X1.85 |
| Last M-flare | 2025/01/22 | M1.3 |
| Last geomagnetic storm | 2025/01/04 | Kp5 (G1) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| December 2024 | 154.5 +2 |
| January 2025 | 145.2 -9.3 |
| Last 30 days | 163.2 +45.8 |