Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
---|---|---|---|---|---|
2017/01/14 | 1 | 20 | HSX | N08E67 | |
2017/01/15 | 2 | 140 | HSX | N08E55 | |
2017/01/16 | 2 | 140 | HAX | N09E42 | |
2017/01/17 | 3 | 120 | HAX | N08E29 | |
2017/01/18 | 4 | 90 | CAO | N08E16 | |
2017/01/19 | 3 | 60 | HAX | N07E03 | |
2017/01/20 | 4 | 70 | HAX | N08W11 | |
2017/01/21 | 3 | 50 | HAX | N08W24 | |
2017/01/22 | 3 | 40 | HSX | N08W37 | |
2017/01/23 | 1 | 30 | HAX | N08W50 | |
2017/01/24 | 2 | 30 | HSX | N08W63 | |
2017/01/25 | 2 | 10 | AXX | N08W74 |
B |
---|
1 |
Start | Maximum | End | ||||
---|---|---|---|---|---|---|
1 | B1.23 | 2017/01/16 | 01:41 | 01:44 | 01:48 |
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Last X-flare | 2024/11/06 | X2.39 |
Last M-flare | 2024/11/20 | M1.1 |
Last geomagnetic storm | 2024/11/10 | Kp5+ (G1) |
Spotless days | |
---|---|
Last spotless day | 2022/06/08 |
Monthly mean Sunspot Number | |
---|---|
October 2024 | 166.4 +25 |
November 2024 | 142.7 -23.8 |
Last 30 days | 155.2 +4.4 |