Sunspot region AR9779

Number of
sunspots
Size Class Magn. Class Spot Location
2002/01/09 1 150 HSX N28E65
2002/01/10 3 170 CAO N28E53
2002/01/11 2 100 CAO N28E40
2002/01/12 5 120 CSO N28E27
2002/01/13 3 120 CSO N29E13
2002/01/14 1 130 HSX N30E02
2002/01/15 1 100 HSX N29W12
2002/01/16 1 110 HSX N29W24
2002/01/17 2 110 HSX N29W38
2002/01/18 3 120 CSO N29W53
2002/01/19 2 90 HAX N29W64
2002/01/20 1 70 HSX N28W77
2002/01/21 2 30 HSX N27W90
C
1

The top 1 solar flares from sunspot region 9779

Start Maximum End
1C5.062002/01/1305:3405:3805:42

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Last X-flare2026/03/30X1.5
Last M-flare2026/04/04M1.0
Last geomagnetic storm2026/04/03Kp7- (G3)
Spotless days
Last 365 days3 days
20263 days (3%)
Last spotless day2026/02/24
Monthly mean Sunspot Number
March 202685.9 +7.7
April 2026121 +35.1
Last 30 days101.1 +44.7

This day in history*

Solar flares
12000M2.97
22023M2.9
32000M2.66
42015M2.06
51999M1.66
DstG
11995-102G1
21984-99G2
32000-87
41959-71G1
51960-64
*since 1994

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