Viewing archive of Friday, 15 January 2016 - Sunspot regions

Sunspot regions

Courtesy of SDO, SOHO (NASA) and the [AIA, EVE, and/or HMI] consortium.
Sunspot numberNew regionsBackground fluxMaximum fluxC
38 20 -1B2.1C2.844

Sunspot regions

Region 12480

Number of
sunspots
Size Class Magn. Class Spot Location
2 -1 140 HAX N03W39

Solar flares on this day

C2.8 B4.2 C1.0 B5.1 B3.2 C1.7 B4.4 B8.6 C1.1

Region 12483

Number of
sunspots
Size Class Magn. Class Spot Location
2 -1 90 -50 CAO N18W35

Region 12485

Number of
sunspots
Size Class Magn. Class Spot Location
2 30 CRO N13E60

<< 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:2019/09/28Kp5 (G1)
Number of spotless days in 2019:219
Current stretch spotless days:22

This day in history*

Solar flares
12014X3.1
22013M9.3
32003M7.6
42003M4.2
52014M4.0
ApG
1200263G2
2200338G3
3199433G1
4201126G3
5199926G1
*since 1994

Social networks