Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
---|---|---|---|---|---|
2004/06/15 | 8 | 130 | CSO | S08E70 | |
2004/06/16 | 18 | 390 | FKI | S10E65 | |
2004/06/17 | 26 | 550 | FKI | S10E51 | |
2004/06/18 | 22 | 440 | EKI | S11E38 | |
2004/06/19 | 40 | 500 | FKI | S12E25 | |
2004/06/20 | 42 | 480 | FKI | S12E12 | |
2004/06/21 | 79 | 600 | FKC | S12W01 | |
2004/06/22 | 64 | 510 | FKC | S12W14 | |
2004/06/23 | 47 | 460 | FKC | S12W27 | |
2004/06/24 | 47 | 470 | FHC | S12W40 | |
2004/06/25 | 36 | 510 | FKI | S11W53 | |
2004/06/26 | 27 | 400 | FKI | S11W67 | |
2004/06/27 | 10 | 360 | FKI | S11W80 | |
2004/06/28 | 3 | 210 | CAO | S10W90 |
B | C | M |
---|---|---|
41 | 37 | 1 |
Start | Maximum | End | ||||
---|---|---|---|---|---|---|
1 | M1.23 | 2004/06/26 | 06:53 | 07:18 | 07:29 | |
2 | C5.26 | 2004/06/27 | 22:29 | 22:51 | 23:06 | |
3 | C4.38 | 2004/06/19 | 19:30 | 19:37 | 19:41 | |
4 | C4.02 | 2004/06/28 | 04:09 | 04:17 | 04:22 | |
5 | C3.71 | 2004/06/23 | 05:49 | 06:05 | 06:21 | |
6 | C3.71 | 2004/06/27 | 20:13 | 20:21 | 20:37 | |
7 | C3.6 | 2004/06/25 | 11:18 | 11:32 | 11:48 | |
8 | C3.4 | 2004/06/27 | 15:44 | 15:57 | 16:08 | |
9 | C2.99 | 2004/06/20 | 13:23 | 13:32 | 13:39 | |
10 | C2.92 | 2004/06/21 | 17:09 | 17:16 | 17:21 |
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Last X-flare | 2024/10/31 | X2.0 |
Last M-flare | 2024/11/04 | M3.6 |
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 |