Viewing archive of Thursday, 14 May 2015 - Sunspot regions

Sunspot regions

Courtesy of SDO, SOHO (NASA) and the [AIA, EVE, and/or HMI] consortium.
Sunspot number New regionsBackground fluxMaximum fluxC
126 -91 1B9.29C6.966

Sunspot regions

Region 12335

Number of
sunspots
Size Class Magn. Class Spot Location
2 10 BXO S14W99

Region 12339

Number of
sunspots
Size Class Magn. Class Spot Location
37 -14 310 -360 FKC N13W34
HMIIF
HMIBC

Solar flares on this day

C1.88 C3.64 C3.1 C6.93

Region 12340

Number of
sunspots
Size Class Magn. Class Spot Location
2 1 0 -10 AXX S08W13
HMIIF
HMIBC

Region 12341

Number of
sunspots
Size Class Magn. Class Spot Location
1 80 10 HSX S19W05
HMIIF
HMIBC

Region 12342

Number of
sunspots
Size Class Magn. Class Spot Location
9 4 60 30 CRO N18E08
HMIIF
HMIBC

Solar flares on this day

C4.03 C1.58

Region 12344

Number of
sunspots
Size Class Magn. Class Spot Location
2 -1 50 10 CSO S10E33
HMIIF
HMIBC

Region 12345

Number of
sunspots
Size Class Magn. Class Spot Location
2 -1 20 10 AXX N16W16
HMIIF
HMIBC

Region 12346

Number of
sunspots
Size Class Magn. Class Spot Location
1 60 10 HSX S06E42
HMIIF
HMIBC

Region 12347

Number of
sunspots
Size Class Magn. Class Spot Location
1 10 AXX N05E39
HMIIF
HMIBC

All times in UTC

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Last X-flare2025/12/08X1.1
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Last geomagnetic storm2025/12/04Kp5 (G1)
Spotless days
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*since 1994

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