Viewing archive of Monday, 26 April 2004 - Sunspot regions

It appears that the image of the visible solar disk for this day in history is missing.
Sunspot numberNew regionsBackground fluxMaximum fluxC
47 21 1B1.2C2.421

Sunspot regions

Region 10596

Number of
sunspots
Size Class Magn. Class Spot Location
8 -7 230 -10 EAO S08W36

Region 10599

Number of
sunspots
Size Class Magn. Class Spot Location
17 9 170 50 DAI N16E28

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Space weather facts

Last X-flare:2017/09/10X8.2
Last M-flare:2017/10/20M1.0
Last geomagnetic storm:2019/09/02Kp5 (G1)
Number of spotless days in 2019:185
Current stretch spotless days:15

This day in history*

Solar flares
12005M9.8
22001M8.1
31999M2.1
41997M1.7
52001M1.5
ApG
1200370G3
2200056G4
3201132G1
4200421G1
5199916
*since 1994

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