Viewing archive of Monday, 7 March 2011 - Sunspot regions

Sunspot regions

Courtesy of SDO, SOHO (NASA) and the [AIA, EVE, and/or HMI] consortium.
Sunspot number New regionsBackground fluxMaximum fluxCM
122 40 -1C2.43M5.3258

Sunspot regions

Region 11164

Number of
sunspots
Size Class Magn. Class Spot Location
25 -3 640 -130 EKC N24W46

Solar flares on this day

M1.71 M2 M2.57 C7 M5.29

Region 11165

Number of
sunspots
Size Class Magn. Class Spot Location
21 7 200 40 EAO S20W68

Solar flares on this day

C4.29 C7.14 C5.14 M2.14 C7.29 M1.09 M2.14

Region 11166

Number of
sunspots
Size Class Magn. Class Spot Location
16 360 -250 EKC N11E27

Solar flares on this day

M2.71

Region 11167

Number of
sunspots
Size Class Magn. Class Spot Location
2 -2 20 BXO N09W09

Region 11169

Number of
sunspots
Size Class Magn. Class Spot Location
4 30 BXO N21E56

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-flare2024/12/24M1.0
Last geomagnetic storm2024/12/17Kp5+ (G1)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
November 2024152.5 -13.9
December 2024115.2 -37.3
Last 30 days120.1 -38.2

This day in history*

Solar flares
12011M5.77
21998M1.83
32001M1.76
42001M1.41
52011M1.22
DstG
11988-85
21998-57
31978-57G2
42014-49
52002-39
*since 1994

Social networks