Viewing archive of Thursday, 12 May 2016 - Sunspot regions

It appears that the image of the visible solar disk for this day in history is missing.
Sunspot number New regionsBackground fluxMaximum flux
67 -50B2.71B6.69

Sunspot regions

Region 12542

Number of
sunspots
Size Class Magn. Class Spot Location
12 -3 130 CAI N11W23
HMIIF
HMIBC

Solar flares on this day

B6.71

Region 12543

Number of
sunspots
Size Class Magn. Class Spot Location
9 -1 110 20 DAI S05W27
HMIIF
HMIBC

Region 12544

Number of
sunspots
Size Class Magn. Class Spot Location
6 2 30 -10 CSO N21E33
HMIIF
HMIBC

Solar flares on this day

B7.57

Region 12545

Number of
sunspots
Size Class Magn. Class Spot Location
5 4 30 20 CRO S21W09
HMIIF
HMIBC

All times in UTC

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Last X-flare2024/12/08X2.2
Last M-flare2024/12/22M1.1
Last geomagnetic storm2024/12/17Kp5+ (G1)
Spotless days
Last spotless day2022/06/08
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November 2024152.5 -13.9
December 2024103.3 -49.2
Last 30 days114 -43.9

This day in history*

Solar flares
12015M6.75
21998M3.34
32013M2.36
42013M1.97
52001M1.69
DstG
12002-67
22000-62G2
31989-60
42014-57
51982-53G1
*since 1994

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