Sunspot region AR8771
| عدد البقع الشمسية |
Size | طبقة المغناطيسية. | طبقة بقعة | Location | |
|---|---|---|---|---|---|
| 1999/11/18 | 13 | 70 | CSO | S13E59 | |
| 1999/11/19 | 15 | 170 | FAO | S14E46 | |
| 1999/11/20 | 22 | 150 | DAI | S15E28 | |
| 1999/11/21 | 20 | 180 | DAI | S17E12 | |
| 1999/11/22 | 32 | 220 | EAI | S16E01 | |
| 1999/11/23 | 24 | 280 | EAI | S16W11 | |
| 1999/11/24 | 26 | 650 | EKC | S14W26 | |
| 1999/11/25 | 18 | 750 | EKI | S15W40 | |
| 1999/11/26 | 21 | 820 | FKI | S15W51 | |
| 1999/11/27 | 17 | 720 | FKI | S14W63 | |
| 1999/11/28 | 15 | 720 | EKI | S14W78 | |
| 1999/11/29 | 6 | 170 | EAO | S15W85 |
| C | M | X |
|---|---|---|
| 24 | 13 | 1 |
The top 10 solar flares from sunspot region 8771
| ابدأ | الأقصى | النهاية | ||||
|---|---|---|---|---|---|---|
| 1 | X2.04 | 1999/11/27 | 12:05 | 12:12 | 12:16 | |
| 2 | M8.26 | 1999/11/26 | 01:10 | 01:23 | 01:38 | |
| 3 | M5.06 | 1999/11/28 | 01:26 | 01:46 | 02:00 | |
| 4 | M4.64 | 1999/11/20 | 22:17 | 22:35 | 22:51 | |
| 5 | M4.33 | 1999/11/24 | 23:27 | 23:37 | 23:44 | |
| 6 | M4.06 | 1999/11/27 | 02:36 | 03:01 | 03:12 | |
| 7 | M2.97 | 1999/11/25 | 18:59 | 19:19 | 19:29 | |
| 8 | M2.76 | 1999/11/26 | 03:50 | 04:00 | 04:14 | |
| 9 | M2.06 | 1999/11/18 | 01:42 | 01:49 | 01:54 | |
| 10 | M1.77 | 1999/11/27 | 05:43 | 05:49 | 05:58 |
Latest news
الأحد, ٢٣ يونيو ٢٠٢٤
Old sunspot region 3664 returns with an M9.3 solar flare!
الاثنين, ١٠ يونيو ٢٠٢٤
CME impact, X1.5 solar flare
السبت, ٨ يونيو ٢٠٢٤
M9.3 solar flare, S3 proton storm, Earth-directed CME
Latest forum messages
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Space weather facts
| Last X-flare | 2024/06/10 | X1.55 |
| Last M-flare | 2024/07/03 | M1.5 |
| Last geomagnetic storm | 2024/06/28 | Kp8- (G4) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
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| Last 30 days | 153 -3.7 |