Viewing archive of Thursday, 16 May 2013 - Sunspot regions

Sunspot regions

Courtesy of SDO, SOHO (NASA) and the [AIA, EVE, and/or HMI] consortium.
Sunspot numberNew regionsBackground fluxMaximum fluxCM
212 261 -2B6.0M1.314341

Sunspot regions

Region 11743

Number of
sunspots
Size Class Magn. Class Spot Location
5 -2 90 20 DAO N21W28

Region 11744

Number of
sunspots
Size Class Magn. Class Spot Location
23 12 70 -20 CAO N05W12

Solar flares on this day

C1.2

Region 11745

Number of
sunspots
Size Class Magn. Class Spot Location
28 10 390 -40 EKC N13E12

Region 11746

Number of
sunspots
Size Class Magn. Class Spot Location
8 1 250 50 CSO S27E14

Region 11747

Number of
sunspots
Size Class Magn. Class Spot Location
11 3 90 10 CAO S18E09

Region 11748

Number of
sunspots
Size Class Magn. Class Spot Location
9 4 260 -50 DKI N11E51

Solar flares on this day

C1.1 C4.8 M1.3

Region 11749

Number of
sunspots
Size Class Magn. Class Spot Location
6 10 BXO S23W40

Region 11750

Number of
sunspots
Size Class Magn. Class Spot Location
3 10 BXO S11W13

Region 11751

Number of
sunspots
Size Class Magn. Class Spot Location
3 10 BXO S23E23

<< 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%

Latest alerts

Get instant alerts!

Space weather facts

Last X-flare:2017/09/10X8.2
Last M-flare:2017/10/20M1.0
Last geomagnetic storm:2019/09/02Kp5 (G1)
Number of spotless days in 2019:183
Current stretch spotless days:13

This day in history*

Solar flares
12005X1.1
22000M2.1
32000M2.0
42001M1.5
52005M1.3
ApG
1200552G3
2201734G2
3199927G2
4199526G1
5200120
*since 1994

Social networks