Sunspot region AR9321

Number of
sunspots
Size Class Magn. Class Spot Location
2001/01/22 3 100 DAO S05E69
2001/01/23 7 100 DAO S06E53
2001/01/24 18 160 DAO S06E43
2001/01/25 24 180 DAI S06E31
2001/01/26 19 160 DAO S05E16
2001/01/27 23 250 DAO S04E03
2001/01/28 28 250 DAI S05W10
2001/01/29 20 300 DAO S04W24
2001/01/30 27 210 EAI S03W37
2001/01/31 20 150 EAI S06W51
2001/02/01 13 80 EAO S04W66
2001/02/02 6 110 DAO S04W81
C
3

The top 3 solar flares from sunspot region 9321

Start Maximum End
1C2.592001/01/2407:1607:2707:37
2C1.732001/01/2707:3207:5107:56
3C1.542001/01/2807:0807:1107:13

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Space weather facts

Last X-flare2026/03/30X1.5
Last M-flare2026/04/03M1.3
Last geomagnetic storm2026/04/02Kp6- (G2)
Spotless days
Last 365 days3 days
20263 days (3%)
Last spotless day2026/02/24
Monthly mean Sunspot Number
March 202685.9 +7.7
April 2026141 +55.1
Last 30 days94.6 +27

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

Aurora on this day in history

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