Sunspot region AR8333

Number of
sunspots
Size Class Magn. Class Spot Location
1998/09/10 3 10 BXO N12W27
1998/09/11 4 20 BXO N12W41
1998/09/12 9 120 CSO N11W55
1998/09/13 5 230 DAO N11W71
1998/09/14 3 200 DAO N12W83
1998/09/15 1 60 HSX N14W91
CM
72

The top 9 solar flares from sunspot region 8333

Start Maximum End
1M3.111998/09/1115:5816:0316:07
2M1.191998/09/1318:1618:2518:29
3C3.571998/09/1115:2015:2515:34
4C2.931998/09/1021:5622:0522:18
5C2.871998/09/1120:4220:4620:52
6C2.511998/09/1105:2105:2505:28
7C2.371998/09/1314:0514:1914:26
8C1.831998/09/1201:3601:3901:45
9C1.261998/09/1015:3715:4916:00

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Last X-flare2025/12/08X1.1
Last M-flare2025/12/21M1.3
Last geomagnetic storm2025/12/22Kp5 (G1)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
November 202591.8 -22.8
December 2025114.3 +22.5
Last 30 days109.4 +22.7

This day in history*

Solar flares
12011M5.77
22024M4.9
32024M2.8
41998M1.83
52001M1.76
DstG
11988-85
21998-57
31978-57G2
42014-49
52002-39
*since 1994

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