Viewing archive of Wednesday, 7 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
177 441 -1C1.23M4.7241

Sunspot regions

Region 13320

Number of
sunspots
Size Class Magn. Class Spot Location
1 -1 10 -10 HRX N10W46
HMIIF
HMIBC

Region 13321

Number of
sunspots
Size Class Magn. Class Spot Location
3 -4 200 10 CSO S16W39
HMIIF
HMIBC

Region 13323

Number of
sunspots
Size Class Magn. Class Spot Location
30 10 150 -150 EAI S09W22
HMIIF
HMIBC

Region 13324

Number of
sunspots
Size Class Magn. Class Spot Location
2 -2 40 30 BXO N15W77
HMIIF
HMIBC

Region 13325

Number of
sunspots
Size Class Magn. Class Spot Location
1 10 AXX N11W70
HMIIF
HMIBC

Region 13326

Number of
sunspots
Size Class Magn. Class Spot Location
1 60 -10 HSX N25E10
HMIIF
HMIBC

Region 13327

Number of
sunspots
Size Class Magn. Class Spot Location
28 12 250 -50 EKI S15E28
HMIIF
HMIBC

Solar flares on this day

C7.0 C2.7 M4.7 C8.7 C6.9

Region 13329

Number of
sunspots
Size Class Magn. Class Spot Location
7 3 120 80 DAO N23E27
HMIIF
HMIBC

Region 13330

Number of
sunspots
Size Class Magn. Class Spot Location
2 20 10 DRO N18E14
HMIIF
HMIBC

Region 13331

Number of
sunspots
Size Class Magn. Class Spot Location
2 140 HAX S21E55
HMIIF
HMIBC

All times in UTC

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Space weather facts

Last X-flare2025/02/23X2.0
Last M-flare2025/03/27M2.0
Last geomagnetic storm2025/03/26Kp6+ (G2)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
February 2025154.6 +17.6
March 2025132.3 -22.3
Last 30 days131.2 -21.8

This day in history*

Solar flares
12001M3.28
21998M3.23
32025M2.0
42000M1.5
52000M1.38
DstG
11959-234G4
21976-125G2
31988-121G2
41991-101G1
51978-98G3
*since 1994

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