Viewing archive of Sunday, 17 September 2000 - Sunspot regions

Sunspot regions

Courtesy of SDO, SOHO (NASA) and the [MDI, AIA, EVE, and/or HMI] consortium.
Sunspot numberNew regionsBackground fluxMaximum fluxC
146 -21C1.3C5.413

Sunspot regions

Region 9156

Number of
sunspots
Size Class Magn. Class Spot Location
2 -2 30 -40 HRX S28W82

Region 9161

Number of
sunspots
Size Class Magn. Class Spot Location
13 7 70 30 DAO N06W15

Region 9164

Number of
sunspots
Size Class Magn. Class Spot Location
7 4 40 20 DAO S15W56

Region 9165

Number of
sunspots
Size Class Magn. Class Spot Location
45 17 310 -90 DAC N13W14

Solar flares on this day

C3.8 C2.9 C3.1 C2.2 C1.6

Region 9166

Number of
sunspots
Size Class Magn. Class Spot Location
20 10 290 20 EAI S14E50

Solar flares on this day

C1.5

Region 9167

Number of
sunspots
Size Class Magn. Class Spot Location
1 60 HSX N12E80

Solar flares on this day

C1.6 C5.4 C3.4

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