Viewing archive of Saturday, 25 December 2021 - Sunspot regions

Sunspot regions

Courtesy of SDO, SOHO (NASA) and the [MDI, AIA, EVE, and/or HMI] consortium.
Sunspot number New regionsBackground fluxMaximum fluxC
128 -171 1B8.85C3.4312

Sunspot regions

Region 12812

Number of
sunspots
Size Class Magn. Class Spot Location
1 10 AXX S11W13
HMIIF
HMIBC

Region 12908

Number of
sunspots
Size Class Magn. Class Spot Location
1 -3 50 30 HAX S20W80
HMIIF
HMIBC

Region 12912

Number of
sunspots
Size Class Magn. Class Spot Location
1 20 HRX S15W19
HMIIF
HMIBC

Region 12915

Number of
sunspots
Size Class Magn. Class Spot Location
1 -2 10 -10 AXX N16W16
HMIIF
HMIBC

Region 12916

Number of
sunspots
Size Class Magn. Class Spot Location
21 4 450 50 EKC S18E28
HMIIF
HMIBC

Solar flares on this day

C1.4

Region 12917

Number of
sunspots
Size Class Magn. Class Spot Location
5 -4 20 -30 CRO S28W06
HMIIF
HMIBC

Solar flares on this day

C1.8 C3.1

Region 12918

Number of
sunspots
Size Class Magn. Class Spot Location
17 2 280 140 DKI N19E11
HMIIF
HMIBC

Solar flares on this day

C1.1 C1.3 C2.3 C3.0 C3.3 C3.2 C3.4

Region 12919

Number of
sunspots
Size Class Magn. Class Spot Location
1 20 HSX S11E59
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!

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