Viewing archive of Sunday, 4 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 fluxC
110 -21 1C1.57C8.8911

Sunspot regions

Region 13319

Number of
sunspots
Size Class Magn. Class Spot Location
7 -6 220 20 EAC S20W83
HMIIF
HMIBC

Solar flares on this day

C3.2

Region 13320

Number of
sunspots
Size Class Magn. Class Spot Location
5 1 30 CSO N10W07
HMIIF
HMIBC

Region 13321

Number of
sunspots
Size Class Magn. Class Spot Location
1 170 -10 HSX S15E01
HMIIF
HMIBC

Region 13323

Number of
sunspots
Size Class Magn. Class Spot Location
18 5 320 10 EHI S05E19
HMIIF
HMIBC

Solar flares on this day

C8.7 C4.0 C3.5 C4.5 C3.6

Region 13325

Number of
sunspots
Size Class Magn. Class Spot Location
1 -3 20 -10 HRX N11W30
HMIIF
HMIBC

Region 13326

Number of
sunspots
Size Class Magn. Class Spot Location
1 70 -50 HSX N29E51
HMIIF
HMIBC

Region 13327

Number of
sunspots
Size Class Magn. Class Spot Location
7 100 DAO S14E67
HMIIF
HMIBC

Solar flares on this day

C2.8 C3.0 C3.4 C5.7

All times in UTC

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Last X-flare2024/06/10X1.55
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Spotless days
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June 2024164.2 -7.5
July 2024150.2 -14
Last 30 days152.1 +0.5

This day in history*

Solar flares
12000X2.81
22012X2.03
32000M8.2
42023M6.97
52000M2.81
DstG
12003-105G3
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*since 1994

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