Viewing archive of Friday, 19 September 1997 - Sunspot regions

Sunspot regions

Courtesy of SDO, SOHO (NASA) and the [MDI, AIA, EVE, and/or HMI] consortium.
Sunspot numberNew regionsBackground fluxMaximum fluxC
18 -120B2.4C8.284

Sunspot regions

Region 8085

Number of
sunspots
Size Class Magn. Class Spot Location
1 -1 80 -170 HHX S25W85

Solar flares on this day

C8.6

Region 8086

Number of
sunspots
Size Class Magn. Class Spot Location
9 -5 120 -40 CSO N28W11

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