Sunspot region AR11773

Number of
sunspots
Size Class Magn. Class Spot Location
2013/06/16 1 30 HRX N04E64
2013/06/17 8 40 CAO N04E51
2013/06/18 13 90 DAI N04E37
2013/06/19 23 90 CAI N03E24
2013/06/20 20 120 DAI N03E10
2013/06/21 12 80 CAO N03W04
2013/06/22 6 30 HAX N03W21
2013/06/23 8 50 DSO N04W34
2013/06/24 5 10 BXO N04W47
C
2

The top 2 solar flares from sunspot region 11773

Start Maximum End
1C2.182013/06/2217:3117:3617:46
2C2.132013/06/1911:4911:5612:02

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Space weather facts

Last X-flare2025/12/01X1.9
Last M-flare2025/12/04M6.0
Last geomagnetic storm2025/12/04Kp5 (G1)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
November 202591.8 -22.8
December 2025175.4 +83.6
Last 30 days107.3 +14.6

This day in history*

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DstG
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*since 1994

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