Sunspot region AR12911
| عدد البقع الشمسية |
Size | طبقة المغناطيسية. | طبقة بقعة | Location | |
|---|---|---|---|---|---|
| 2021/12/16 | 3 | 20 | CRO | N19E70 | |
| 2021/12/17 | 4 | 80 | CAO | N21E54 | |
| 2021/12/18 | 6 | 80 | CAO | N21E39 | |
| 2021/12/19 | 3 | 50 | HAX | N20E24 | |
| 2021/12/20 | 2 | 20 | HRX | N21E13 | |
| 2021/12/21 | 1 | 20 | HRX | N19E17 | |
| 2021/12/22 | 1 | 10 | AXX | N20W12 | |
| 2021/12/23 | 1 | 10 | AXX | N20W26 | |
| 2021/12/24 | 1 | 10 | AXX | N20W39 |
2021/12/16
2021/12/17
2021/12/18
2021/12/19
2021/12/20
2021/12/21
2021/12/22
2021/12/23
2021/12/24
|
2021/12/16
2021/12/17
2021/12/18
2021/12/19
2021/12/20
2021/12/21
2021/12/22
2021/12/23
2021/12/24
|
| B | C | M |
|---|---|---|
| 1 | 10 | 1 |
The top 10 solar flares from sunspot region 12911
| ابدأ | الأقصى | النهاية | ||||
|---|---|---|---|---|---|---|
| 1 | M1.29 | 2021/12/17 | 00:39 | 00:51 | 00:56 | |
| 2 | C3.0 | 2021/12/16 | 20:29 | 20:44 | 21:06 | |
| 3 | C2.3 | 2021/12/16 | 19:58 | 20:09 | 20:20 | |
| 4 | C2.0 | 2021/12/16 | 13:34 | 13:41 | 13:45 | |
| 5 | C1.5 | 2021/12/17 | 03:25 | 03:31 | 03:41 | |
| 6 | C1.5 | 2021/12/17 | 17:39 | 17:53 | 18:08 | |
| 7 | C1.4 | 2021/12/17 | 05:06 | 05:10 | 05:15 | |
| 8 | C1.3 | 2021/12/17 | 04:50 | 04:58 | 05:02 | |
| 9 | C1.3 | 2021/12/17 | 06:18 | 06:25 | 06:30 | |
| 10 | C1.2 | 2021/12/17 | 04:01 | 04:08 | 04:12 |
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
sunspot count error? 7Filaments and prominences 277AR 13730 14A R 3729 21Sporadic E and Flare activity 31
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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 | |
|---|---|
| مايو ٢٠٢٤ | 171.7 +35.2 |
| يوليو ٢٠٢٤ | 192 +20.3 |
| Last 30 days | 153 -3.7 |