Region 11746

Number of
sunspots
Size Class Magn. Class Spot Location
2013/05/11 2 210 DSO S27E63
2013/05/12 11 270 DHI S27E50
2013/05/13 11 270 DHI S27E50
2013/05/14 7 200 DSI S28E28
2013/05/15 7 200 DSI S28E28
2013/05/16 8 250 CSO S27E14
2013/05/17 10 230 CSO S27W01
2013/05/18 7 160 CSO S27W14
2013/05/19 4 120 DSO S27W26
2013/05/20 5 140 DSO S27W40
2013/05/21 5 140 DSO S27W40
2013/05/22 1 130 HSX S28W64
2013/05/23 1 80 HSX S28W76
2013/05/24 1 90 HSX S28W89
2013/05/25 1 90 HSX S28W0*
C
4

The top 4 solar flares from sunspot region 11746

Start Maximum End
1C8.02013/05/1119:3519:4820:03
2C2.22013/05/1204:1104:3604:45
3C1.42013/05/1112:3612:4713:06
4C1.02013/05/1118:0318:0518:09

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64%

Space weather facts

Last X-flare2017/09/10X8.2
Last M-flare2020/05/29M1.1
Last geomagnetic storm2020/04/20Kp5 (G1)
Spotless days
Last 365 days309 days
2020147 days (77%)
Current stretch5 days

This day in history*

Solar flares
12000M5.7
22003M3.6
32012M2.0
42000M1.9
52000M1.8
ApG
1200557G2
2201326
3200020G1
4201915G1
5201212
*since 1994

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