Viewing archive of Monday, 21 February 2022 - Sunspot regions

Sunspot regions

Courtesy of SDO, SOHO (NASA) and the [MDI, AIA, EVE, and/or HMI] consortium.
Sunspot number New regionsBackground fluxMaximum flux
48 -11B1.76C3.19

Sunspot regions

Region 12948

Number of
sunspots
Size Class Magn. Class Spot Location
1 -3 10 -20 AXX S28W39
HMIIF
HMIBC

Region 12952

Number of
sunspots
Size Class Magn. Class Spot Location
1 10 AXX S23E16
HMIIF
HMIBC

Region 12953

Number of
sunspots
Size Class Magn. Class Spot Location
5 2 10 -10 BXO N18E07
HMIIF
HMIBC

Region 12954

Number of
sunspots
Size Class Magn. Class Spot Location
1 120 60 HSX N19E56
HMIIF
HMIBC

Solar flares on this day

C2.3

Region 12955

Number of
sunspots
Size Class Magn. Class Spot Location
1 50 HSX N13E70
HMIIF
HMIBC

Solar flares on this day

C3.2

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-flare2024/11/06X2.39
Last M-flare2024/11/25M1.1
Last geomagnetic storm2024/11/10Kp5+ (G1)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
October 2024166.4 +25
November 2024145.5 -20.9
Last 30 days158.8 +11.1

This day in history*

Solar flares
12000X2.81
22001X1.68
32000X1.18
42000M5.13
51999M2.97
DstG
11982-192G3
21978-149G3
32001-145
41986-105G3
52023-99G2
*since 1994

Social networks