Sunspot region AR8945

Number of
sunspots
Size Class Magn. Class Spot Location
2000/04/02 3 50 BXO S17E72
2000/04/03 6 100 DSO S17E59
2000/04/04 5 40 DSO S18E46
2000/04/05 2 40 DSO S18E33
2000/04/06 6 40 DSO S19E20
2000/04/07 6 20 CRO S20E07
2000/04/08 7 10 BXO S20W04
2000/04/09 2 10 AXX S20W15
2000/04/10 2 20 CSO S23W29

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Space weather facts

Last X-flare2025/03/28X1.1
Last M-flare2025/03/30M1.0
Last geomagnetic storm2025/03/27Kp5 (G1)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
February 2025154.6 +17.6
March 2025127 -27.6
Last 30 days127 -25.7

This day in history*

Solar flares
12022M9.67
22000M5.89
32001M3.06
42000M2.9
52000M2.71
DstG
12001-387G4
21960-191G4
31989-100G2
41990-88
52003-78G2
*since 1994

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