Viewing archive of Tuesday, 30 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
261 502 1C3.08M9.5158

Sunspot regions

Region 13762

Number of
sunspots
Size Class Magn. Class Spot Location
8 -8 180 -50 EAC S12W74
HMIIF
HMIBC

Solar flares on this day

M1.74 M1.25 M1.33

Region 13763

Number of
sunspots
Size Class Magn. Class Spot Location
2 70 -40 HSX N05W35
HMIIF
HMIBC

Region 13764

Number of
sunspots
Size Class Magn. Class Spot Location
4 3 80 10 DSO S03W32
HMIIF
HMIBC

Solar flares on this day

M1.99

Region 13765

Number of
sunspots
Size Class Magn. Class Spot Location
29 10 480 20 DKC S11W20
HMIIF
HMIBC

Region 13766

Number of
sunspots
Size Class Magn. Class Spot Location
26 3 230 30 EAI S07W29
HMIIF
HMIBC

Solar flares on this day

M1.45 M1.55 C9.0 C7.8 M1.53 C7.4

Region 13767

Number of
sunspots
Size Class Magn. Class Spot Location
15 120 -20 CAO S09W10
HMIIF
HMIBC

Region 13768

Number of
sunspots
Size Class Magn. Class Spot Location
20 2 200 20 EAC S16W56
HMIIF
HMIBC

Region 13769

Number of
sunspots
Size Class Magn. Class Spot Location
3 2 80 HSX N20E21
HMIIF
HMIBC

Region 13770

Number of
sunspots
Size Class Magn. Class Spot Location
12 -3 260 20 DHO N07W21
HMIIF
HMIBC

Region 13771

Number of
sunspots
Size Class Magn. Class Spot Location
5 4 10 AXX N02W57
HMIIF
HMIBC

Region 13772

Number of
sunspots
Size Class Magn. Class Spot Location
9 170 DAI S25E60
HMIIF
HMIBC

Solar flares on this day

M9.51

Region 13773

Number of
sunspots
Size Class Magn. Class Spot Location
8 30 CRO S06W43
HMIIF
HMIBC

Solar flares on this day

C9.6

All times in UTC

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Last X-flare2024/11/06X2.3
Last M-flare2024/11/08M1.4
Last geomagnetic storm2024/10/12Kp5 (G1)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
October 2024166.4 +25
November 2024190.1 +23.7
Last 30 days160.2 +7.9

This day in history*

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12013X1.59
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32000X1.07
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52000M4.14
DstG
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*since 1994

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