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Sunspot region AR14387

Number of
sunspots		 Size Class Magn. Class Spot Location
2026/03/08 5 50 DAO N09E71
2026/03/09 7 30 DRO N10E51
2026/03/10 4 30 CRO N09E38
2026/03/11 1 5 AXX N09E24
2026/03/12 1 10 AXX N08E09
2026/03/13 1 10 AXX N08W05
BC
26

The top 8 solar flares from sunspot region 14387

Start Maximum End
1C7.82026/03/0920:2120:3820:50
2C2.02026/03/0815:0215:0715:12
3C1.82026/03/0906:5507:0207:07
4C1.72026/03/0908:0108:0708:11
5C1.22026/03/0804:3904:4304:49
6C1.02026/03/1003:2003:2703:32
7B9.42026/03/1001:4001:4701:50
8B8.02026/03/1109:3609:4309:59
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Last X-flare2026/02/04X4.21
Last M-flare2026/03/18M2.7
Last geomagnetic storm2026/03/14Kp6 (G2)
Spotless days
Last 365 days3 days
20263 days (4%)
Last spotless day2026/02/24
Monthly mean Sunspot Number
February 202678.2 -34.3
March 202682.4 +4.2
Last 30 days61.1 -58.1

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*since 1994

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