Viewing archive of Sunday, 17 August 2014 - Sunspot regions

Sunspot regions

Courtesy of SDO, SOHO (NASA) and the [AIA, EVE, and/or HMI] consortium.
Sunspot number New regionsBackground fluxMaximum fluxC
121 221B4.71C2.595

Sunspot regions

Region 12135

Number of
sunspots
Size Class Magn. Class Spot Location
2 80 -10 HAX N15W73
HMIIF
HMIBC

Region 12139

Number of
sunspots
Size Class Magn. Class Spot Location
17 -10 130 -10 DAC N14W00
HMIIF
HMIBC

Solar flares on this day

C1.17

Region 12141

Number of
sunspots
Size Class Magn. Class Spot Location
8 -6 120 20 DAC N16E32
HMIIF
HMIBC

Region 12144

Number of
sunspots
Size Class Magn. Class Spot Location
8 -1 130 70 DAI S17W47
HMIIF
HMIBC

Solar flares on this day

C1.01 C1.1 C1.14

Region 12145

Number of
sunspots
Size Class Magn. Class Spot Location
3 -1 10 -10 BXO S27E01
HMIIF
HMIBC

Region 12146

Number of
sunspots
Size Class Magn. Class Spot Location
1 30 HSX N09E76
HMIIF
HMIBC

Solar flares on this day

C2.56

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-flare2024/10/31X2.0
Last M-flare2024/11/05M2.6
Last geomagnetic storm2024/10/12Kp5 (G1)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
September 2024141.4 -74.1
November 2024215.8 +74.4
Last 30 days161.1 +7.2

This day in history*

Solar flares
12013X4.93
21998X1.21
32014X1.14
42003M7.6
52004M5.72
DstG
12023-172G3
21991-92G2
31986-74G1
41959-73G1
51993-71G1
*since 1994

Social networks