Sunspot region AR12680

Number of
sunspots
Size Class Magn. Class Spot Location
2017/09/11 1 100 HSX N09E66
2017/09/12 1 80 HSX N09E53
2017/09/13 1 140 HSX N09E39
2017/09/14 1 120 HSX N09E26
2017/09/15 1 120 HSX N08E13
2017/09/16 3 80 HSX N08W00
2017/09/17 3 90 HSX N08W13
2017/09/18 3 80 HAX N08W27
2017/09/19 2 80 HSX N08W40
2017/09/20 1 50 HSX N08W53
2017/09/21 1 60 HSX N08W67
2017/09/22 1 60 HSX N07W80
2017/09/23 1 60 HSX N07W93
2017/09/24 1 60 HSX N07W0*
BC
83

The top 10 solar flares from sunspot region 12680

Start Maximum End
1C4.352017/09/1207:2207:2907:34
2C2.372017/09/1219:0319:2019:28
3C1.172017/09/2019:2619:3219:37
4B4.632017/09/1215:2815:3515:39
5B2.62021/09/0104:2704:3304:37
6B2.112017/09/1215:5415:5916:06
7B1.92021/09/0103:0303:1003:16
8B1.712017/09/1307:3907:4808:09
9B1.272017/09/1305:3805:4105:51
10B1.082017/09/2020:0020:0320:09

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

Iqaluit, NU
Nuuk
Reykjavik
The Disturbance Storm Time index predicts moderate storm conditions right now (-51nT)

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Space weather facts

Last X-flare2025/03/28X1.1
Last M-flare2025/04/01M2.5
Last geomagnetic storm2025/03/27Kp5 (G1)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
February 2025154.6 +17.6
April 2025147 -7.6
Last 30 days129.8 -18.9

This day in history*

Solar flares
12001X1.77
22017M8.35
31999M6.2
42001M3.57
52017M1.81
DstG
11979-168G4
21960-151G3
31992-105G2
42004-104G2
51994-103G3
*since 1994

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