Viewing archive of Wednesday, 31 March 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
95 -260B3.2C7.416

Sunspot regions

Region 10581

Number of
sunspots
Size Class Magn. Class Spot Location
2 1 110 -50 HSX S05W02

Region 10582

Number of
sunspots
Size Class Magn. Class Spot Location
59 5 300 -120 EKI N14E04

Region 10585

Number of
sunspots
Size Class Magn. Class Spot Location
2 -17 10 -40 AXX S15E12

Region 10587

Number of
sunspots
Size Class Magn. Class Spot Location
18 120 40 EAO S13E50

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Space weather facts

Last X-flare:2017/09/10X8.2
Last M-flare:2017/10/20M1.0
Last geomagnetic storm:2019/10/26Kp5 (G1)
Number of spotless days in 2020:14
Current stretch spotless days:12

This day in history*

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11999M1.4
22015M1.4
32002M1.3
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52000M1.0
ApG
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*since 1994

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