Viewing archive of Friday, 27 September 2013 - Sunspot regions

Sunspot regions

Courtesy of SDO, SOHO (NASA) and the [AIA, EVE, and/or HMI] consortium.
Sunspot numberNew regionsBackground fluxMaximum flux
54 -90 -1B2.2B6.7654

Sunspot regions

Region 11846

Number of
sunspots
Size Class Magn. Class Spot Location
1 130 -30 HSX S18W44

Region 11850

Number of
sunspots
Size Class Magn. Class Spot Location
16 2 180 110 DAO N10W18

Solar flares on this day

B4.2

Region 11852

Number of
sunspots
Size Class Magn. Class Spot Location
3 10 BXO S21W70

Region 11853

Number of
sunspots
Size Class Magn. Class Spot Location
3 20 CRO N19W80

Solar flares on this day

B6.7 B5.1

<< 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:2019/07/10Kp5 (G1)
Number of spotless days in 2019:128
Current stretch spotless days:11

This day in history*

Solar flares
12002X1.8
22000M3.3
32000M3.0
42002M2.2
52004M2.0
ApG
1200524G1
2201317G1
3200315G1
4200012
5199510
*since 1994

Social networks