Viewing archive of Monday, 30 July 2012 - Sunspot regions

Sunspot regions

Courtesy of SDO, SOHO (NASA) and the [AIA, EVE, and/or HMI] consortium.
Sunspot number New regionsBackground fluxMaximum fluxCM
106 272 2B8M1.66122

Sunspot regions

Region 11528

Number of
sunspots
Size Class Magn. Class Spot Location
2 1 40 HSX N17W15

Solar flares on this day

C2.22 C3.56 C3.01

Region 11529

Number of
sunspots
Size Class Magn. Class Spot Location
1 70 10 HSX S11W10

Region 11530

Number of
sunspots
Size Class Magn. Class Spot Location
3 170 30 CSO S17W00

Region 11532

Number of
sunspots
Size Class Magn. Class Spot Location
20 -1 500 -10 FKO S21E33

Solar flares on this day

C1.6 C2.22 M1.28

Region 11533

Number of
sunspots
Size Class Magn. Class Spot Location
3 -5 30 20 CSO S28W07

All times in UTC

<< Go to daily overview page

Latest news

Support SpaceWeatherLive.com!

A lot of people come to SpaceWeatherLive to follow the Sun's activity or if there is aurora to be seen, but with more traffic comes higher server costs. Consider a donation if you enjoy SpaceWeatherLive so we can keep the website online!

SpaceWeatherLive Pro
Support SpaceWeatherLive with our merchandise
Check out our merchandise

Latest alerts

Get instant alerts!

Space weather facts

Last X-flare2024/12/08X2.2
Last M-flare2024/12/22M1.0
Last geomagnetic storm2024/12/17Kp5+ (G1)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
November 2024152.5 -13.9
December 2024103.3 -49.2
Last 30 days115.4 -40.8

This day in history*

Solar flares
11999M7.71
22013M4.82
32023M3.33
42013M2.8
51999M2.61
DstG
11982-101G3
22014-71G1
32001-59
41987-59
51989-58G1
*since 1994

Social networks