Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
---|---|---|---|---|---|
2023/09/27 | 2 | 30 | CRO | S18E66 | |
2023/09/28 | 8 | 70 | DAI | S17E56 | |
2023/09/29 | 13 | 140 | EAI | S18E43 | |
2023/09/30 | 12 | 170 | EAI | S18E27 | |
2023/10/01 | 20 | 180 | EAI | S20E18 | |
2023/10/02 | 25 | 220 | EAC | S18E04 | |
2023/10/03 | 19 | 140 | EAI | S19W10 | |
2023/10/04 | 13 | 110 | ESO | S33W23 | |
2023/10/05 | 13 | 90 | EAO | S23W37 | |
2023/10/06 | 2 | 10 | AXX | S19W55 | |
2023/10/07 | 1 | 10 | AXX | S19W67 |
C | M |
---|---|
36 | 1 |
Start | Maximum | End | ||||
---|---|---|---|---|---|---|
1 | M1.3 | 2023/09/28 | 08:58 | 09:07 | 09:11 | |
2 | C6.6 | 2023/09/30 | 21:39 | 21:45 | 21:52 | |
3 | C5.3 | 2023/09/28 | 00:10 | 00:19 | 00:23 | |
4 | C5.1 | 2023/09/30 | 14:35 | 14:44 | 14:57 | |
5 | C3.6 | 2023/10/01 | 05:10 | 05:15 | 05:21 | |
6 | C3.5 | 2023/10/03 | 09:31 | 09:40 | 09:47 | |
7 | C3.5 | 2023/10/03 | 16:56 | 17:03 | 17:07 | |
8 | C3.4 | 2023/09/28 | 06:01 | 06:11 | 06:16 | |
9 | C3.2 | 2023/10/02 | 04:08 | 04:26 | 04:42 | |
10 | C3.1 | 2023/09/28 | 13:56 | 14:04 | 14:09 |
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Last X-flare | 2024/10/31 | X2.0 |
Last M-flare | 2024/11/05 | M2.6 |
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 |