Viewing archive of Monday, 22 July 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
173 -272 2C2.24M3.97155

Sunspot regions

Region 13744

Number of
sunspots
Size Class Magn. Class Spot Location
5 80 DAI N15W97
HMIIF
HMIBC

Solar flares on this day

C8.2 C7.8 M1.55 C4.5

Region 13745

Number of
sunspots
Size Class Magn. Class Spot Location
2 30 CRO S23W0*
HMIIF
HMIBC

Region 13747

Number of
sunspots
Size Class Magn. Class Spot Location
1 50 HAX S25W0*
HMIIF
HMIBC

Region 13751

Number of
sunspots
Size Class Magn. Class Spot Location
21 -7 180 -200 EAC S08W42
HMIIF
HMIBC

Solar flares on this day

C6.2 C5.7

Region 13755

Number of
sunspots
Size Class Magn. Class Spot Location
4 1 20 -10 CRO N04W22
HMIIF
HMIBC

Region 13756

Number of
sunspots
Size Class Magn. Class Spot Location
1 100 HSX S17W14
HMIIF
HMIBC

Region 13757

Number of
sunspots
Size Class Magn. Class Spot Location
5 40 CAO N18W06
HMIIF
HMIBC

Region 13759

Number of
sunspots
Size Class Magn. Class Spot Location
8 120 -80 EAO S06W64
HMIIF
HMIBC

Region 13760

Number of
sunspots
Size Class Magn. Class Spot Location
2 1 10 AXX N20W60
HMIIF
HMIBC

Region 13761

Number of
sunspots
Size Class Magn. Class Spot Location
16 -1 330 30 DKI S10W29
HMIIF
HMIBC

Solar flares on this day

C4.6

Region 13762

Number of
sunspots
Size Class Magn. Class Spot Location
14 6 170 40 EAI S13E37
HMIIF
HMIBC

Solar flares on this day

C6.6 C5.0 M1.41 M3.97 M1.94 C5.3 C5.0 M1.47 C5.9 C9.0 C7.8 C4.3 C3.2

Region 13763

Number of
sunspots
Size Class Magn. Class Spot Location
1 80 HSX N03E70
HMIIF
HMIBC

Region 13764

Number of
sunspots
Size Class Magn. Class Spot Location
1 30 HSX S03E76
HMIIF
HMIBC

All times in UTC

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Space weather facts

Last X-flare2025/12/08X1.1
Last M-flare2025/12/08M1.8
Last geomagnetic storm2025/12/04Kp5 (G1)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
November 202591.8 -22.8
December 2025162.7 +70.9
Last 30 days108 +13.3

This day in history*

Solar flares
12024X2.2
22025X1.1
32023M5.49
42001M4.87
52025M2.4
DstG
11993-95G2
21982-78G1
31960-70G1
41976-67G1
52013-66G2
*since 1994

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