Viewing archive of Tuesday, 20 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 fluxCMX
155 -262 -1C1.85X1.111111

Sunspot regions

Region 13332

Number of
sunspots
Size Class Magn. Class Spot Location
1 10 AXX S09W97
HMIIF
HMIBC

Region 13333

Number of
sunspots
Size Class Magn. Class Spot Location
11 -1 60 -30 EAI S11W44
HMIIF
HMIBC

Solar flares on this day

C4.7

Region 13335

Number of
sunspots
Size Class Magn. Class Spot Location
18 -4 200 EAI S15W15
HMIIF
HMIBC

Region 13336

Number of
sunspots
Size Class Magn. Class Spot Location
9 2 20 CRO S23W14
HMIIF
HMIBC

Region 13337

Number of
sunspots
Size Class Magn. Class Spot Location
1 10 AXX N16E04
HMIIF
HMIBC

Region 13338

Number of
sunspots
Size Class Magn. Class Spot Location
8 -2 50 -20 ESO N11E03
HMIIF
HMIBC

Region 13339

Number of
sunspots
Size Class Magn. Class Spot Location
2 1 140 -40 HAX S18E26
HMIIF
HMIBC

Solar flares on this day

C4.9

Region 13340

Number of
sunspots
Size Class Magn. Class Spot Location
7 1 80 -20 CAO N20E29
HMIIF
HMIBC

Region 13341

Number of
sunspots
Size Class Magn. Class Spot Location
4 2 110 10 DAO S16E57
HMIIF
HMIBC

Solar flares on this day

C8.5 M1.05 M1.83 C6.9 C7.1 M1.0 X1.11

Region 13342

Number of
sunspots
Size Class Magn. Class Spot Location
8 3 70 10 DAO S22W75
HMIIF
HMIBC

Solar flares on this day

C4.4 C5.9 C7.8 C5.7 C3.2 C3.4 C7.8 M1.1

Region 13343

Number of
sunspots
Size Class Magn. Class Spot Location
1 -3 10 AXX N18W14
HMIIF
HMIBC

Region 13344

Number of
sunspots
Size Class Magn. Class Spot Location
4 10 CAO N22W47
HMIIF
HMIBC

Region 13345

Number of
sunspots
Size Class Magn. Class Spot Location
3 30 DSO N10E59
HMIIF
HMIBC

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Last X-flare2024/03/28X1.1
Last M-flare2024/04/15M3.9
Last geomagnetic storm2024/03/25Kp5 (G1)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
March 2024104.9 -19.8

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*since 1994

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