Sunspot region AR12900

Number of
sunspots
Size Class Magn. Class Spot Location
2021/11/26 7 50 CRO S28W12
2021/11/27 9 130 DSO S28W26
2021/11/28 15 160 DSO S28W36
2021/11/29 11 240 DAO S26W50
2021/11/30 3 240 DAO S26W65
2021/12/01 2 210 DAO S26W78
2021/12/02 1 0 AXX S27W89
2021/12/03 1 0 AXX S27W0*
B
21

The top 10 solar flares from sunspot region 12900

Start Maximum End
1B8.62021/11/2808:4908:5909:14
2B7.02021/11/2809:1809:2409:32
3B5.52021/11/2900:0100:1200:31
4B5.42021/11/2818:1918:2618:40
5B5.12021/11/2704:1804:5005:11
6B4.92021/11/2610:4510:5010:54
7B4.82021/11/2808:1108:2108:25
8B4.32021/11/2808:0008:0408:14
9B4.22021/11/2807:4707:5508:00
10B3.82021/11/2723:1623:3023:54

Current data suggests there is a moderate possibility for aurora to appear at the following high latitude regions in the near future

Norilsk

Current data suggests there is a slight possibility for aurora to appear at the following high latitude regions in the near future

Kirkenes
Murmansk, Vorkuta
The solar wind speed is currently moderately high (579.8 km/sec.)
The direction of the interplanetary magnetic field is slightly South (-5.58nT).

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Space weather facts

Last X-flare2025/01/04X1.85
Last M-flare2025/02/14M1.8
Last geomagnetic storm2025/01/04Kp5 (G1)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
January 2025137 -17.5
February 2025140.8 +3.8
Last 30 days149.1 -1.7

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*since 1994

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