Viewing archive of Saturday, 22 August 2015 - Sunspot regions

Sunspot regions

Courtesy of SDO, SOHO (NASA) and the [AIA, EVE, and/or HMI] consortium.
Sunspot number New regionsBackground fluxMaximum fluxCM
72 -60C1.37M5.04132

Sunspot regions

Region 12401

Number of
sunspots
Size Class Magn. Class Spot Location
2 -4 10 -50 HRX S11W58
HMIIF
HMIBC

Region 12403

Number of
sunspots
Size Class Magn. Class Spot Location
43 14 350 20 DKC S14E23
HMIIF
HMIBC

Solar flares on this day

C2.87 C7.32 M1.77 C9.56 C7.4 C9.14 C4.86 C3.17 C2.39 C2.33 C3.24 M5.04 C2.21 C3.86

Region 12404

Number of
sunspots
Size Class Magn. Class Spot Location
3 20 CRO N14E13
HMIIF
HMIBC

All times in UTC

<< 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%
Support SpaceWeatherLive with our merchandise
Check out our merchandise

Latest alerts

Get instant alerts!

Space weather facts

Last X-flare2024/11/06X2.39
Last M-flare2024/11/20M1.1
Last geomagnetic storm2024/11/10Kp5+ (G1)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
October 2024166.4 +25
November 2024142.7 -23.8
Last 30 days155.2 +4.4

This day in history*

Solar flares
12012M5.08
21999M4.93
31999M3.27
42000M2.33
52012M2.11
DstG
12003-309G3
21991-135G3
32002-128G3
41960-111G2
51970-110G2
*since 1994

Social networks