Viewing archive of Tuesday, 28 May 2013 - Sunspot regions

Sunspot regions

Courtesy of SDO, SOHO (NASA) and the [AIA, EVE, and/or HMI] consortium.
Sunspot numberNew regionsBackground fluxMaximum flux
75 -120 -1B2.6B9.6854

Sunspot regions

Region 11755

Number of
sunspots
Size Class Magn. Class Spot Location
16 -3 110 -70 DAO N12W13

Solar flares on this day

B9.6

Region 11756

Number of
sunspots
Size Class Magn. Class Spot Location
17 -1 190 -80 FSO S20W26

Region 11757

Number of
sunspots
Size Class Magn. Class Spot Location
1 100 20 HSX S09E41

Region 11758

Number of
sunspots
Size Class Magn. Class Spot Location
1 30 20 HSX S23E60

Region 11759

Number of
sunspots
Size Class Magn. Class Spot Location
2 0 BXO S08E68

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Last X-flare:2017/09/10X8.2
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Last geomagnetic storm:2019/09/28Kp5 (G1)
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*since 1994

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