Viewing archive of Thursday, 20 March 2014 - Sunspot regions

Sunspot regions

Courtesy of SDO, SOHO (NASA) and the [AIA, EVE, and/or HMI] consortium.
Sunspot number New regionsBackground fluxMaximum fluxCM
1370 -1C1.17M2.4952

Sunspot regions

Region 12002

Number of
sunspots
Size Class Magn. Class Spot Location
2 -8 30 -100 CAO S18W86
HMIIF
HMIBC

Region 12004

Number of
sunspots
Size Class Magn. Class Spot Location
9 1 60 20 DAO S10W59
HMIIF
HMIBC

Region 12005

Number of
sunspots
Size Class Magn. Class Spot Location
1 -2 250 HHX N13W23
HMIIF
HMIBC

Region 12008

Number of
sunspots
Size Class Magn. Class Spot Location
6 5 30 20 CRO S11E17
HMIIF
HMIBC

Region 12010

Number of
sunspots
Size Class Magn. Class Spot Location
13 7 100 70 DAI S15E39
HMIIF
HMIBC

Region 12011

Number of
sunspots
Size Class Magn. Class Spot Location
9 6 70 60 DAO S07W36
HMIIF
HMIBC

Region 12012

Number of
sunspots
Size Class Magn. Class Spot Location
2 10 AXX S09E47
HMIIF
HMIBC

Region 12013

Number of
sunspots
Size Class Magn. Class Spot Location
1 30 HSX N13E56
HMIIF
HMIBC

Region 12014

Number of
sunspots
Size Class Magn. Class Spot Location
4 50 CSO S15E74
HMIIF
HMIBC

Solar flares on this day

C2.84 M1.2 M2.49 C3.87 C4.11 C1.79

<< 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!

61%
Support SpaceWeatherLive with our merchandise
Check out our merchandise

Latest alerts

Get instant alerts!

Space weather facts

Last X-flare2024/05/14X8.5
Last M-flare2024/05/14M4.4
Last geomagnetic storm2024/05/13Kp6 (G2)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
April 2024136.5 +31.6
May 2024151.7 +15.2
Last 30 days176.8 +77.8

This day in history*

Solar flares
12013X1.85
22000M6.36
32005M5.05
42000M2.91
52022M2.28
ApG
1200587G4
21969131G4
3195355G4
4197238G4
5198154G3
*since 1994

Social networks