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Sunspot region AR11800

Number of
sunspots		 Size Class Magn. Class Spot Location
2013/07/20 1 20 HRX S10E51
2013/07/21 2 20 CRO S09E37
2013/07/22 11 80 DAO S08E22
2013/07/23 8 60 DAO S08E08
2013/07/24 9 50 DSO S07W03
2013/07/25 18 120 DSO S09W18
2013/07/26 14 120 DAO S09W32
2013/07/27 12 160 DAI S08W46
2013/07/28 17 210 DAO S08W60
2013/07/29 14 220 DAO S08W74
2013/07/30 5 170 DAO S08W84
2013/07/31 1 30 HSX S07W95
2013/08/01 1 30 HSX S07W0*
BC
617

The top 10 solar flares from sunspot region 11800

Start Maximum End
1C9.022013/07/2923:0723:1823:29
2C4.582013/07/2812:1212:2112:29
3C4.432013/07/2108:2408:4409:39
4C4.112013/07/2916:1116:5117:06
5C3.342013/07/1819:5720:1620:32
6C3.262013/07/1817:5618:2318:58
7C3.242013/07/2805:3506:1806:58
8C2.992013/07/2522:3722:4422:56
9C2.62013/07/2421:3421:4321:56
10C2.442013/07/2802:3703:1003:30
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Last X-flare2024/10/31X2.03
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Spotless days
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Last 30 days161.1 +7.2

This day in history*

Solar flares
12013X4.93
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32014X1.14
42003M7.6
52004M5.72
DstG
12023-172G3
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*since 1994

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