Sunspot region AR13140

Number of
sunspots
Size Class Magn. Class Spot Location
2022/11/04 1 120 HSX N26E66
2022/11/05 1 110 HSX N26E51
2022/11/06 1 100 HSX N20E38
2022/11/07 1 130 HSX N27E24
2022/11/08 1 80 HSX N26E14
2022/11/09 3 100 CSO N26W00
2022/11/10 3 120 CSO N26W12
2022/11/11 5 130 DAO N24W23
2022/11/12 12 190 DSI N24W36
2022/11/13 11 230 DAI N26W47
2022/11/14 14 550 EKC N25W63
2022/11/15 13 550 EKC N25W76
2022/11/16 13 550 EHC N25W90
2022/11/17 13 550 EHC N23W0*
BCM
3361

The top 10 solar flares from sunspot region 13140

Start Maximum End
1M1.02022/11/1502:4202:5102:55
2C9.02022/11/1505:4605:5506:04
3C7.52022/11/1413:3413:4013:44
4C6.82022/11/1506:5407:0307:09
5C6.22022/11/1709:0809:2809:53
6C5.22022/11/1419:2319:2919:35
7C5.12022/11/1417:2417:2917:34
8C4.52022/11/1418:0418:2818:55
9C4.42022/11/1421:4821:5421:59
10C4.42022/11/0919:4620:0520:24

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Space weather facts

Last X-flare2026/06/03X1.0
Last M-flare2026/06/21M6.9
Last geomagnetic storm2026/06/25Kp5 (G1)
Spotless days
Last 365 days3 days
20263 days (2%)
Last spotless day2026/02/24
Monthly mean Sunspot Number
May 2026101.4 +22.1
June 2026101.2 -0.2
Last 30 days103.7 +4.4

This day in history*

Solar flares
12012M3.52
22023M1.9
32013M1.05
41999C8.96
52000C8.74
DstG
11958-130G4
22024-105G4
32013-91G1
41959-71G2
51986-60G1
*since 1994

Aurora on this day in history

Discover more observations in our archive!

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