Viewing archive of Saturday, 24 April 2021 - Sunspot regions

Sunspot regions

Courtesy of SDO, SOHO (NASA) and the [MDI, AIA, EVE, and/or HMI] consortium.
Sunspot number New regionsBackground fluxMaximum flux
62 332 2B1.32B7

Sunspot regions

Region 12816

Number of
sunspots
Size Class Magn. Class Spot Location
7 -1 30 -20 CRO S24W44
HMIIF
HMIBC

Solar flares on this day

B1.8

Region 12818

Number of
sunspots
Size Class Magn. Class Spot Location
1 40 -10 HSX S16E10
HMIIF
HMIBC

Region 12819

Number of
sunspots
Size Class Magn. Class Spot Location
3 10 BXO N25W28
HMIIF
HMIBC

Region 12820

Number of
sunspots
Size Class Magn. Class Spot Location
11 70 DAI S21E05
HMIIF
HMIBC

Solar flares on this day

B4.3 B4.4 B2.3 B1.0 B4.5 B1.6 B6.6 B3.0 B1.3 B2.3 B3.8 B1.8 B2.4 B2.7

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-flare2024/11/06X2.39
Last M-flare2024/11/13M1.0
Last geomagnetic storm2024/11/10Kp5+ (G1)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
October 2024166.4 +25
November 2024175.7 +9.3
Last 30 days166.1 +21.7

This day in history*

Solar flares
12012M8.59
22012M4.14
32005M3.59
42012M3.56
52003M2.36
DstG
11960-339G5
21998-131G2
31989-121G1
41999-106G2
51979-92G1
*since 1994

Social networks