Viewing archive of Sunday, 18 January 2004 - Sunspot regions

Sunspot regions

Courtesy of SDO, SOHO (NASA) and the [MDI, AIA, EVE, and/or HMI] consortium.
Sunspot numberNew regionsBackground fluxMaximum fluxCM
72 160B2.7M1.4831

Sunspot regions

Region 10537

Number of
sunspots
Size Class Magn. Class Spot Location
3 -7 170 10 DAO N04W70

Region 10540

Number of
sunspots
Size Class Magn. Class Spot Location
9 -4 350 ESO S14E15

Region 10541

Number of
sunspots
Size Class Magn. Class Spot Location
3 60 50 DAO S09W31

Region 10542

Number of
sunspots
Size Class Magn. Class Spot Location
1 -1 30 -30 HSX N11E43

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