Viewing archive of Wednesday, 25 March 2015 - Sunspot regions

Sunspot regions

Courtesy of SDO, SOHO (NASA) and the [AIA, EVE, and/or HMI] consortium.
Sunspot number New regionsBackground fluxMaximum fluxCM
115 -120 -1B7.71M1.2571

Sunspot regions

Region 12303

Number of
sunspots
Size Class Magn. Class Spot Location
7 4 100 10 CAO N19W30
HMIIF
HMIBC

Region 12305

Number of
sunspots
Size Class Magn. Class Spot Location
15 340 30 EKC S08E32
HMIIF
HMIBC

Solar flares on this day

C3.75 C1.84 M1.25 C2.54 C4.69 C1.77 C4.79 C1.64

Region 12307

Number of
sunspots
Size Class Magn. Class Spot Location
3 10 -10 BXO S19W04
HMIIF
HMIBC

Region 12308

Number of
sunspots
Size Class Magn. Class Spot Location
1 -4 50 10 HAX N16W75
HMIIF
HMIBC

Region 12309

Number of
sunspots
Size Class Magn. Class Spot Location
1 -2 0 -20 AXX N14W36
HMIIF
HMIBC

Region 12310

Number of
sunspots
Size Class Magn. Class Spot Location
4 -1 20 CAO N06E41
HMIIF
HMIBC

Region 12311

Number of
sunspots
Size Class Magn. Class Spot Location
2 -1 0 -30 AXX N11W60
HMIIF
HMIBC

Region 12312

Number of
sunspots
Size Class Magn. Class Spot Location
3 1 30 20 CAO N08E54
HMIIF
HMIBC

Region 12313

Number of
sunspots
Size Class Magn. Class Spot Location
1 30 HSX N18E63
HMIIF
HMIBC

All times in UTC

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Last X-flare2024/11/06X2.39
Last M-flare2024/11/13M1.7
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This day in history*

Solar flares
11999X1.15
21999M8.06
32005M5.58
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52005M3.72
DstG
11960-167G3
21998-109G2
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*since 1994

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