Viewing archive of Monday, 12 January 2015 - Sunspot regions

Sunspot regions

Courtesy of SDO, SOHO (NASA) and the [AIA, EVE, and/or HMI] consortium.
Sunspot numberNew regionsBackground fluxMaximum fluxC
111 -220C1.0C7.117

Sunspot regions

Region 12253

Number of
sunspots
Size Class Magn. Class Spot Location
1 10 AXX S06W0*

Region 12255

Number of
sunspots
Size Class Magn. Class Spot Location
18 12 130 60 EAO S15W55

Solar flares on this day

C3.1 C2.0 C7.1

Region 12257

Number of
sunspots
Size Class Magn. Class Spot Location
24 -11 450 -20 EKC N07W55

Solar flares on this day

C3.1

Region 12258

Number of
sunspots
Size Class Magn. Class Spot Location
3 -1 10 -10 BXO N16E12

Region 12259

Number of
sunspots
Size Class Magn. Class Spot Location
8 -1 310 20 EKO S16E26

Region 12260

Number of
sunspots
Size Class Magn. Class Spot Location
4 -3 30 CRO N09W17

Solar flares on this day

C6.1

Region 12261

Number of
sunspots
Size Class Magn. Class Spot Location
2 1 30 HSX S11E45

Solar flares on this day

C3.7

Region 12262

Number of
sunspots
Size Class Magn. Class Spot Location
4 1 20 CRO S01W31

<< 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%

Space weather facts

Last X-flare:2017/09/10X8.2
Last M-flare:2017/10/20M1.0
Last geomagnetic storm:2019/10/26Kp5 (G1)
Number of spotless days in 2019:239
Current stretch spotless days:12

This day in history*

Solar flares
11999M8.0
21999M5.6
32005M3.9
41999M2.8
52005M2.6
ApG
1199841G2
2200338G1
3201237G2
4199621G1
5201412
*since 1994

Social networks