Viewing archive of Thursday, 25 April 2024 - Sunspot regions

Sunspot regions

Courtesy of SDO, SOHO (NASA) and the [MDI, AIA, EVE, and/or HMI] consortium.
Sunspot number New regionsBackground fluxMaximum fluxCM
196 -871C1.64M1.3983

Sunspot regions

Region 13639

Number of
sunspots
Size Class Magn. Class Spot Location
2 -2 20 -60 CAO N30W71
HMIIF
HMIBC

Region 13643

Number of
sunspots
Size Class Magn. Class Spot Location
5 -11 20 -220 CAO S12W72
HMIIF
HMIBC

Solar flares on this day

C2.8

Region 13644

Number of
sunspots
Size Class Magn. Class Spot Location
2 40 -20 HSX N13W42
HMIIF
HMIBC

Region 13645

Number of
sunspots
Size Class Magn. Class Spot Location
12 -3 220 -40 DAI S08W84
HMIIF
HMIBC

Solar flares on this day

C8.6 M1.0

Region 13646

Number of
sunspots
Size Class Magn. Class Spot Location
9 -3 130 -100 DAO N21W40
HMIIF
HMIBC

Region 13647

Number of
sunspots
Size Class Magn. Class Spot Location
8 -4 120 -20 DAC S13W82
HMIIF
HMIBC

Solar flares on this day

C2.6

Region 13648

Number of
sunspots
Size Class Magn. Class Spot Location
8 -3 80 10 DAI N18W57
HMIIF
HMIBC

Solar flares on this day

C4.6 C3.2

Region 13650

Number of
sunspots
Size Class Magn. Class Spot Location
2 10 BXO S11W59
HMIIF
HMIBC

Region 13651

Number of
sunspots
Size Class Magn. Class Spot Location
1 20 AXX N09W49
HMIIF
HMIBC

Region 13652

Number of
sunspots
Size Class Magn. Class Spot Location
1 -4 80 HSX N13W32
HMIIF
HMIBC

Region 13653

Number of
sunspots
Size Class Magn. Class Spot Location
1 0 AXX N03W00
HMIIF
HMIBC

Region 13654

Number of
sunspots
Size Class Magn. Class Spot Location
12 -6 210 80 EAI S06E01
HMIIF
HMIBC

Region 13655

Number of
sunspots
Size Class Magn. Class Spot Location
4 -1 100 -20 DSO S26E11
HMIIF
HMIBC

Region 13656

Number of
sunspots
Size Class Magn. Class Spot Location
1 -4 10 -10 AXX S12E20
HMIIF
HMIBC

Region 13657

Number of
sunspots
Size Class Magn. Class Spot Location
3 -4 30 10 BXO S11W09
HMIIF
HMIBC

Region 13658

Number of
sunspots
Size Class Magn. Class Spot Location
3 1 20 10 CRO S21W45
HMIIF
HMIBC

Region 13659

Number of
sunspots
Size Class Magn. Class Spot Location
1 10 AXX S13E34
HMIIF
HMIBC

All times in UTC

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Space weather facts

Last X-flare2024/11/06X2.39
Last M-flare2024/11/13M1.7
Last geomagnetic storm2024/11/10Kp5+ (G1)
Spotless days
Last spotless day2022/06/08
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October 2024166.4 +25
November 2024166 -0.4
Last 30 days163.2 +18.4

This day in history*

Solar flares
11999X1.15
21999M8.06
32005M5.58
41999M4.11
52005M3.72
DstG
11960-167G3
21998-109G2
32012-108G2
41989-105
51979-90G1
*since 1994

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