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

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Last X-flare2024/03/28X1.1
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Last geomagnetic storm2024/04/26Kp5+ (G1)
Spotless days
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Monthly mean Sunspot Number
March 2024104.9 -19.8
Last 30 days137.7 +30.3

This day in history*

Solar flares
12001M1.01
22024C7.7
32000C7.46
42023C7.1
52023C6.8
ApG
11937128G4
2196960G3
3196084G3
4195664G3
5198561G3
*since 1994

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