Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
---|---|---|---|---|---|
2013/03/23 | 1 | 60 | HSX | N15E74 | |
2013/03/24 | 1 | 80 | HAX | N16E60 | |
2013/03/25 | 4 | 70 | CAO | N16E45 | |
2013/03/26 | 4 | 70 | HAX | N16E31 | |
2013/03/27 | 2 | 80 | HAX | N15E18 | |
2013/03/28 | 1 | 90 | HAX | N15E06 | |
2013/03/29 | 3 | 90 | CAO | N15W08 | |
2013/03/30 | 3 | 70 | HAX | N15W21 | |
2013/03/31 | 2 | 70 | HAX | N15W34 | |
2013/04/01 | 4 | 80 | DAO | N14W47 | |
2013/04/02 | 5 | 80 | CAO | N16W61 | |
2013/04/03 | 3 | 60 | HSX | N15W74 | |
2013/04/04 | 2 | 30 | HSX | N15W89 | |
2013/04/05 | 2 | 30 | HSX | N15W0* |
B | C |
---|---|
8 | 1 |
Start | Maximum | End | ||||
---|---|---|---|---|---|---|
1 | C1.03 | 2013/04/01 | 23:43 | 23:49 | 23:58 | |
2 | B9.46 | 2013/03/23 | 02:04 | 02:09 | 02:14 | |
3 | B8.53 | 2013/04/04 | 13:03 | 13:06 | 13:08 | |
4 | B7.44 | 2013/03/23 | 01:49 | 01:58 | 02:02 | |
5 | B6.76 | 2013/04/02 | 10:15 | 10:19 | 10:24 | |
6 | B6.07 | 2013/03/25 | 17:43 | 17:48 | 17:54 | |
7 | B5.56 | 2013/03/25 | 22:48 | 00:48 | 02:30 | |
8 | B3.48 | 2013/03/25 | 13:04 | 13:08 | 13:13 | |
9 | B2.56 | 2013/03/27 | 17:23 | 17:30 | 17:37 |
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Last X-flare | 2024/12/08 | X2.2 |
Last M-flare | 2024/12/24 | M1.0 |
Last geomagnetic storm | 2024/12/17 | Kp5+ (G1) |
Spotless days | |
---|---|
Last spotless day | 2022/06/08 |
Monthly mean Sunspot Number | |
---|---|
November 2024 | 152.5 -13.9 |
December 2024 | 115.2 -37.3 |
Last 30 days | 120.1 -38.2 |