Sunspot region AR10191
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2002/11/09 | 1 | 60 | HSX | S17E74 | |
| 2002/11/10 | 11 | 310 | EAI | S17E63 | |
| 2002/11/11 | 35 | 590 | EKC | S18E51 | |
| 2002/11/12 | 52 | 550 | FAC | S18E39 | |
| 2002/11/13 | 62 | 630 | FKC | S18E25 | |
| 2002/11/14 | 63 | 800 | FKC | S18E12 | |
| 2002/11/15 | 62 | 630 | FKC | S18W01 | |
| 2002/11/16 | 48 | 580 | FKC | S18W16 | |
| 2002/11/17 | 50 | 650 | FKI | S18W28 | |
| 2002/11/18 | 41 | 580 | FKI | S18W41 | |
| 2002/11/19 | 28 | 540 | FAC | S18W55 | |
| 2002/11/20 | 16 | 420 | FAI | S18W68 | |
| 2002/11/21 | 7 | 200 | FAO | S18W81 | |
| 2002/11/22 | 1 | 30 | HSX | S18W94 |
| C | M |
|---|---|
| 5 | 3 |
The top 8 solar flares from sunspot region 10191
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | M1.24 | 2002/11/16 | 13:54 | 13:59 | 14:11 | |
| 2 | M1.14 | 2002/11/09 | 17:47 | 17:52 | 17:58 | |
| 3 | M1.06 | 2002/11/11 | 22:35 | 22:55 | 23:34 | |
| 4 | C7.3 | 2002/11/10 | 11:33 | 11:36 | 11:39 | |
| 5 | C6.53 | 2002/11/18 | 00:21 | 00:24 | 00:26 | |
| 6 | C4.29 | 2002/11/13 | 14:35 | 14:47 | 15:04 | |
| 7 | C2.84 | 2002/11/13 | 17:27 | 18:03 | 18:23 | |
| 8 | C2.76 | 2002/11/16 | 06:32 | 06:36 | 06:42 |
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Space weather facts
| Last X-flare | 2025/12/08 | X1.1 |
| Last M-flare | 2025/12/09 | M1.1 |
| Last geomagnetic storm | 2025/12/04 | Kp5 (G1) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| November 2025 | 91.8 -22.8 |
| December 2025 | 160.6 +68.8 |
| Last 30 days | 108.7 +12.8 |