Viewing archive of Monday, 15 September 1997 - Sunspot regions

Sunspot regions

Courtesy of SDO, SOHO (NASA) and the [MDI, AIA, EVE, and/or HMI] consortium.
Sunspot number New regionsBackground fluxMaximum fluxC
61 -130B5.14C6.337

Sunspot regions

Region 8083

Number of
sunspots
Size Class Magn. Class Spot Location
1 -6 60 -230 HSX S27W85

Region 8084

Number of
sunspots
Size Class Magn. Class Spot Location
12 -4 270 40 ESO N22W53

Solar flares on this day

C6.33 C4.07

Region 8085

Number of
sunspots
Size Class Magn. Class Spot Location
16 -2 380 FKI S26W25

Region 8086

Number of
sunspots
Size Class Magn. Class Spot Location
5 1 80 40 CSO N28E38

Solar flares on this day

C2.19 C1.87 C1.1 C2.37

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