Viewing archive of Friday, 30 December 2011 - Sunspot regions

Sunspot regions

Courtesy of SDO, SOHO (NASA) and the [AIA, EVE, and/or HMI] consortium.
Sunspot number New regionsBackground fluxMaximum fluxCM
104 -10B8M1.82112

Sunspot regions

Region 11383

Number of
sunspots
Size Class Magn. Class Spot Location
1 -2 5 HRX N04W68

Region 11384

Number of
sunspots
Size Class Magn. Class Spot Location
5 -5 340 -10 CKO N12W55

Region 11386

Number of
sunspots
Size Class Magn. Class Spot Location
9 -6 140 -40 DSI S17W05

Region 11387

Number of
sunspots
Size Class Magn. Class Spot Location
5 -9 170 -120 DAO S19W83

Region 11388

Number of
sunspots
Size Class Magn. Class Spot Location
1 70 -30 HSX S23E41

Region 11389

Number of
sunspots
Size Class Magn. Class Spot Location
8 2 290 90 EKI S23E58

Solar flares on this day

M1.81 C4.97 C2.4 M1.21 C2.67 C2.69 C5.68 C2.32

Region 11390

Number of
sunspots
Size Class Magn. Class Spot Location
6 3 10 CAO N08E29

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!

100%
Support SpaceWeatherLive with our merchandise
Check out our merchandise

Latest alerts

Get instant alerts!

Space weather facts

Last X-flare2024/11/06X2.39
Last M-flare2024/11/10M4.2
Last geomagnetic storm2024/10/12Kp5 (G1)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
October 2024166.4 +25
November 2024187.3 +20.9
Last 30 days162.6 +13.7

This day in history*

Solar flares
12004X3.67
22013X1.62
32024M4.2
42002M3.47
52001M3.33
DstG
12004-263G4
21991-144
32000-95G2
41998-93
51975-67G2
*since 1994

Social networks