Viewing archive of Friday, 23 July 1999 - Sunspot regions

Sunspot regions

Courtesy of SDO, SOHO (NASA) and the [MDI, AIA, EVE, and/or HMI] consortium.
Sunspot number New regionsBackground fluxMaximum fluxCM
158 311C5.14M1.7945

Sunspot regions

Region 8631

Number of
sunspots
Size Class Magn. Class Spot Location
2 20 -10 AXX N11W69

Region 8636

Number of
sunspots
Size Class Magn. Class Spot Location
45 10 550 160 FKI N21E12

Solar flares on this day

C9.49 M1.34

Region 8639

Number of
sunspots
Size Class Magn. Class Spot Location
12 1 400 350 DAI N38W50

Region 8640

Number of
sunspots
Size Class Magn. Class Spot Location
1 90 10 HSX N17E49

Region 8642

Number of
sunspots
Size Class Magn. Class Spot Location
4 1 40 20 DSO S18E51

Region 8643

Number of
sunspots
Size Class Magn. Class Spot Location
3 10 BXO N21W62

All times in UTC

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