Viewing archive of Friday, 12 July 2013 - Sunspot regions

Sunspot regions

Courtesy of SDO, SOHO (NASA) and the [AIA, EVE, and/or HMI] consortium.
Sunspot numberNew regionsBackground fluxMaximum fluxC
87 22 2B4.1C3.58842

Sunspot regions

Region 11785

Number of
sunspots
Size Class Magn. Class Spot Location
39 240 -80 EAI S13W57

Solar flares on this day

C3.5

Region 11787

Number of
sunspots
Size Class Magn. Class Spot Location
14 -3 100 -20 ESI S15W36

Solar flares on this day

C1.6

Region 11789

Number of
sunspots
Size Class Magn. Class Spot Location
2 10 AXX S28W24

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Last X-flare:2017/09/10X8.2
Last M-flare:2017/10/20M1.0
Last geomagnetic storm:2019/09/02Kp5 (G1)
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