Viewing archive of Sunday, 18 June 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
133 231C1.26M2.5262

Sunspot regions

Region 13331

Number of
sunspots
Size Class Magn. Class Spot Location
2 50 -10 HSX S23W80
HMIIF
HMIBC

Region 13332

Number of
sunspots
Size Class Magn. Class Spot Location
2 10 AXX S10W71
HMIIF
HMIBC

Region 13333

Number of
sunspots
Size Class Magn. Class Spot Location
13 -5 200 -40 EAI S11W19
HMIIF
HMIBC

Region 13335

Number of
sunspots
Size Class Magn. Class Spot Location
18 360 -30 EKI S15E10
HMIIF
HMIBC

Solar flares on this day

C2.1 C2.1

Region 13336

Number of
sunspots
Size Class Magn. Class Spot Location
5 30 CRO S21E17
HMIIF
HMIBC

Solar flares on this day

M1.3 M2.5 C2.7 C3.0

Region 13338

Number of
sunspots
Size Class Magn. Class Spot Location
6 120 -10 CAO N11E31
HMIIF
HMIBC

Region 13339

Number of
sunspots
Size Class Magn. Class Spot Location
1 120 20 HSX S19E56
HMIIF
HMIBC

Region 13340

Number of
sunspots
Size Class Magn. Class Spot Location
6 100 CAO N23E57
HMIIF
HMIBC

Solar flares on this day

C1.8

All times in UTC

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This day in history*

Solar flares
11998X5.37
21998X3.59
32001X1.41
42001M5.51
51998M2.7
DstG
11991-139G2
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*since 1994

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