Viewing archive of Sunday, 15 January 2023 - Sunspot regions

Sunspot regions

Courtesy of SDO, SOHO (NASA) and the [MDI, AIA, EVE, and/or HMI] consortium.
Sunspot number New regionsBackground fluxMaximum fluxCM
177 72 2C3.32M6.0332

Sunspot regions

Region 13182

Number of
sunspots
Size Class Magn. Class Spot Location
14 -1 140 -50 DAI S16W60
HMIIF
HMIBC

Solar flares on this day

C4.1

Region 13184

Number of
sunspots
Size Class Magn. Class Spot Location
7 -6 260 FHO S02W08
HMIIF
HMIBC

Region 13185

Number of
sunspots
Size Class Magn. Class Spot Location
1 -5 10 -20 AXX N19W83
HMIIF
HMIBC

Region 13186

Number of
sunspots
Size Class Magn. Class Spot Location
10 -2 450 40 EKO N25W03
HMIIF
HMIBC

Region 13188

Number of
sunspots
Size Class Magn. Class Spot Location
8 3 30 DRI S24E21
HMIIF
HMIBC

Region 13190

Number of
sunspots
Size Class Magn. Class Spot Location
11 520 10 EKO S12E45
HMIIF
HMIBC

Solar flares on this day

M4.8 C4.8

Region 13191

Number of
sunspots
Size Class Magn. Class Spot Location
11 2 170 20 DAC N13E39
HMIIF
HMIBC

Solar flares on this day

M6.03 C8.3

Region 13192

Number of
sunspots
Size Class Magn. Class Spot Location
13 5 210 50 DAC N20E50
HMIIF
HMIBC

Region 13193

Number of
sunspots
Size Class Magn. Class Spot Location
6 20 CRO S22W30
HMIIF
HMIBC

Region 13194

Number of
sunspots
Size Class Magn. Class Spot Location
7 20 CRO S22E36
HMIIF
HMIBC

All times in UTC

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This day in history*

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*since 1994

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