Sunspot region AR9190

Number of
sunspots
Size Class Magn. Class Spot Location
2000/10/09 2 60 DSO S20E74
2000/10/10 3 110 DSO S18E59
2000/10/11 3 110 DSO S17E47
2000/10/12 8 70 DAI S17E35
2000/10/13 12 80 DAO S18E20
2000/10/14 16 100 EAO S17E11
2000/10/15 17 80 DAO S17W04
2000/10/16 8 70 CSO S17W19
2000/10/17 5 50 CAO S15W34
2000/10/18 3 50 HAX S14W48
2000/10/19 5 30 CSO S14W60
2000/10/20 2 10 HSX S14W73

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Space weather facts

Last X-flare2026/04/24X2.5
Last M-flare2026/05/10M5.7
Last geomagnetic storm2026/05/15Kp6+ (G2)
Spotless days
Last 365 days3 days
20263 days (2%)
Last spotless day2026/02/24
Monthly mean Sunspot Number
April 202679.3 -6.6
May 202693.3 +14
Last 30 days94.4 +1.9

This day in history*

Solar flares
12023M9.62
22000M4.69
32022M2.4
42005M2.31
52005M2.1
DstG
11981-119G2
22005-101G2
31969-94G2
41995-93G2
52024-90G2
*since 1994

Aurora on this day in history

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