Viewing archive of Tuesday, 17 September 2002 - Sunspot regions

Sunspot regions

Courtesy of SDO, SOHO (NASA) and the [MDI, AIA, EVE, and/or HMI] consortium.
Sunspot number New regionsBackground fluxMaximum fluxCM
228 381 -4B9.57M1.2772

Sunspot regions

Region 10105

Number of
sunspots
Size Class Magn. Class Spot Location
18 -4 710 40 DKI S07W44

Region 10107

Number of
sunspots
Size Class Magn. Class Spot Location
7 -4 80 -20 DAO N11W36

Region 10110

Number of
sunspots
Size Class Magn. Class Spot Location
2 -1 30 10 CAO N19W61

Region 10114

Number of
sunspots
Size Class Magn. Class Spot Location
18 -7 190 -110 DAO S12W28

Region 10115

Number of
sunspots
Size Class Magn. Class Spot Location
8 -6 140 20 DAO S03E19

Region 10116

Number of
sunspots
Size Class Magn. Class Spot Location
3 -1 20 DRO N15W08

Region 10117

Number of
sunspots
Size Class Magn. Class Spot Location
1 170 40 HSX S09E59

Region 10118

Number of
sunspots
Size Class Magn. Class Spot Location
2 10 AXX N14E14

Region 10119

Number of
sunspots
Size Class Magn. Class Spot Location
8 40 CAO S14E32

Region 10120

Number of
sunspots
Size Class Magn. Class Spot Location
1 40 HSX S19E57

Region 10121

Number of
sunspots
Size Class Magn. Class Spot Location
1 50 HSX S14E69

Region 10122

Number of
sunspots
Size Class Magn. Class Spot Location
1 50 HSX S19E74

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-flare2024/12/08X2.2
Last M-flare2024/12/22M1.0
Last geomagnetic storm2024/12/17Kp5+ (G1)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
November 2024152.5 -13.9
December 2024103.3 -49.2
Last 30 days115.4 -40.8

This day in history*

Solar flares
11999M7.71
22013M4.82
32023M3.33
42013M2.8
51999M2.61
DstG
11982-101G3
22014-71G1
32001-59
41987-59
51989-58G1
*since 1994

Social networks