Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
---|---|---|---|---|---|
2005/03/10 | 1 | 240 | HKX | S09E76 | |
2005/03/11 | 1 | 180 | HAX | S07E63 | |
2005/03/12 | 1 | 190 | HSX | S07E50 | |
2005/03/13 | 2 | 260 | HHX | S08E36 | |
2005/03/14 | 3 | 250 | HKX | S07E24 | |
2005/03/15 | 1 | 250 | HHX | S07E10 | |
2005/03/16 | 5 | 290 | HKX | S08W04 | |
2005/03/17 | 7 | 320 | CKO | S08W17 | |
2005/03/18 | 7 | 300 | CKO | S08W31 | |
2005/03/19 | 14 | 300 | DHI | S08W44 | |
2005/03/20 | 20 | 390 | DKI | S08W57 | |
2005/03/21 | 12 | 310 | DAO | S08W70 | |
2005/03/22 | 5 | 210 | CSO | S08W84 | |
2005/03/23 | 1 | 180 | HKX | S08W96 |
B | C |
---|---|
20 | 6 |
Start | Maximum | End | ||||
---|---|---|---|---|---|---|
1 | C3.32 | 2005/03/19 | 06:56 | 07:07 | 07:11 | |
2 | C3.02 | 2005/03/20 | 11:42 | 11:52 | 11:54 | |
3 | C1.86 | 2005/03/18 | 02:26 | 02:35 | 02:37 | |
4 | C1.79 | 2005/03/20 | 06:09 | 06:14 | 06:16 | |
5 | C1.26 | 2005/03/18 | 13:14 | 13:23 | 13:27 | |
6 | C1.18 | 2005/03/19 | 17:46 | 18:01 | 18:07 | |
7 | B7.71 | 2005/03/18 | 03:41 | 03:49 | 03:59 | |
8 | B7.14 | 2005/03/18 | 12:37 | 12:43 | 12:50 | |
9 | B7 | 2005/03/22 | 21:06 | 21:14 | 21:18 | |
10 | B6.62 | 2005/03/20 | 03:53 | 03:59 | 04:02 |
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Last X-flare | 2024/10/31 | X2.03 |
Last M-flare | 2024/11/05 | M4.1 |
Last geomagnetic storm | 2024/10/12 | Kp5 (G1) |
Spotless days | |
---|---|
Last spotless day | 2022/06/08 |
Monthly mean Sunspot Number | |
---|---|
September 2024 | 141.4 -74.1 |
November 2024 | 215.8 +74.4 |
Last 30 days | 161.1 +7.2 |