Viewing archive of Monday, 29 September 2014 - Sunspot regions

Sunspot regions

Courtesy of SDO, SOHO (NASA) and the [AIA, EVE, and/or HMI] consortium.
Sunspot number New regionsBackground fluxMaximum fluxC
160 -400 -1C1.71C7.86

Sunspot regions

Region 12171

Number of
sunspots
Size Class Magn. Class Spot Location
12 2 100 -30 CAO S11W54
HMIIF
HMIBC

Region 12172

Number of
sunspots
Size Class Magn. Class Spot Location
56 1 490 -10 FKC S12W31
HMIIF
HMIBC

Region 12173

Number of
sunspots
Size Class Magn. Class Spot Location
22 6 160 110 DAC S17W39
HMIIF
HMIBC

Solar flares on this day

C3.02 C3.13 C4.65

Region 12175

Number of
sunspots
Size Class Magn. Class Spot Location
23 -7 390 150 DKC N16W51
HMIIF
HMIBC

Region 12177

Number of
sunspots
Size Class Magn. Class Spot Location
12 7 120 40 EAI N12E43
HMIIF
HMIBC

Solar flares on this day

C7.78

Region 12178

Number of
sunspots
Size Class Magn. Class Spot Location
4 50 CAO S03E60
HMIIF
HMIBC

Region 12179

Number of
sunspots
Size Class Magn. Class Spot Location
1 60 HSX S11E71
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!

SpaceWeatherLive Pro
Support SpaceWeatherLive with our merchandise
Check out our merchandise

Latest alerts

Get instant alerts!

Space weather facts

Last X-flare2025/01/04X1.85
Last M-flare2025/01/21M3.3
Last geomagnetic storm2025/01/04Kp5 (G1)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
December 2024154.5 +2
January 2025145.2 -9.3
Last 30 days163.2 +45.8

This day in history*

Solar flares
12024M3.45
21999M2.14
32024M2.11
42024M2.07
52015M2.03
DstG
11957-235G4
22004-130G3
32005-97G2
42000-91G1
52012-70G1
*since 1994

Social networks