Viewing archive of Friday, 30 October 2015 - Sunspot regions

Sunspot regions

Courtesy of SDO, SOHO (NASA) and the [AIA, EVE, and/or HMI] consortium.
Sunspot number New regionsBackground fluxMaximum fluxCM
88 -130 -2C1.57M1.13141

Sunspot regions

Region 12436

Number of
sunspots
Size Class Magn. Class Spot Location
3 1 60 -40 CAO N09W89
HMIIF
HMIBC

Solar flares on this day

C7.87

Region 12437

Number of
sunspots
Size Class Magn. Class Spot Location
1 -6 30 10 CSO S17W76
HMIIF
HMIBC

Solar flares on this day

C4.42 C8.72

Region 12440

Number of
sunspots
Size Class Magn. Class Spot Location
3 -1 30 DAO N20W44
HMIIF
HMIBC

Region 12441

Number of
sunspots
Size Class Magn. Class Spot Location
7 5 30 10 CAI N14E20
HMIIF
HMIBC

Region 12442

Number of
sunspots
Size Class Magn. Class Spot Location
5 -1 30 10 DRO N15W03
HMIIF
HMIBC

Region 12443

Number of
sunspots
Size Class Magn. Class Spot Location
9 330 EHC N05E67
HMIIF
HMIBC

Solar flares on this day

C3.29 C4.16 C3.98 C5.95 C5.59 C3.59 C6.04 C6.54 C3.4 C8.52 C7.5 M1.13

Region 12444

Number of
sunspots
Size Class Magn. Class Spot Location
3 10 CRO S04E61
HMIIF
HMIBC

<< 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!

54%
Support SpaceWeatherLive with our merchandise
Check out our merchandise

Latest alerts

Get instant alerts!

Space weather facts

Last X-flare2024/03/28X1.1
Last M-flare2024/04/25M1.0
Last geomagnetic storm2024/04/19Kp7 (G3)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
March 2024104.9 -19.8
Last 30 days133.9 +26.6

This day in history*

Solar flares
12014X1.99
22001M3.98
32004M3.25
42003M1.84
52004M1.3
ApG
1200333G1
2201227G1
3199826G1
4202118G1
5199517G1
*since 1994

Social networks