Viewing archive of Wednesday, 18 July 2012 - Sunspot regions

Sunspot regions

Courtesy of SDO, SOHO (NASA) and the [AIA, EVE, and/or HMI] consortium.
Sunspot number New regionsBackground fluxMaximum fluxC
59 -280 -2B8.86C6.553

Sunspot regions

Region 11520

Number of
sunspots
Size Class Magn. Class Spot Location
8 -4 590 160 EKO S17W75

Solar flares on this day

C5.69 C4.4 C6.56

Region 11521

Number of
sunspots
Size Class Magn. Class Spot Location
4 -4 140 -80 DSO S19W85

Region 11522

Number of
sunspots
Size Class Magn. Class Spot Location
3 -1 60 CAO N12W90

Region 11523

Number of
sunspots
Size Class Magn. Class Spot Location
4 1 60 20 CSO S28W36

Region 11524

Number of
sunspots
Size Class Magn. Class Spot Location
5 40 CSO S17E54

Region 11525

Number of
sunspots
Size Class Magn. Class Spot Location
3 30 CSO S22E51

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