Viewing archive of Wednesday, 20 November 2024 - Sunspot regions

Sunspot regions

Courtesy of SDO, SOHO (NASA) and the [MDI, AIA, EVE, and/or HMI] consortium.
Sunspot number New regionsBackground fluxMaximum fluxCM
113 41 1C1.54M1.1671

Sunspot regions

Region 13892

Number of
sunspots
Size Class Magn. Class Spot Location
1 70 HSX S11W0*
HMIIF
HMIBC

Region 13893

Number of
sunspots
Size Class Magn. Class Spot Location
1 20 -30 HRX S19W31
HMIIF
HMIBC

Region 13896

Number of
sunspots
Size Class Magn. Class Spot Location
4 -1 60 DAO N05W46
HMIIF
HMIBC

Region 13897

Number of
sunspots
Size Class Magn. Class Spot Location
6 -4 220 80 DAO S12W90
HMIIF
HMIBC

Solar flares on this day

C3.2 C4.2 C2.4 C2.4 M1.1

Region 13898

Number of
sunspots
Size Class Magn. Class Spot Location
8 1 50 20 CAO S16W27
HMIIF
HMIBC

Solar flares on this day

C3.5

Region 13899

Number of
sunspots
Size Class Magn. Class Spot Location
1 30 HSX S13E12
HMIIF
HMIBC

Region 13900

Number of
sunspots
Size Class Magn. Class Spot Location
1 20 -10 HAX N22E34
HMIIF
HMIBC

Region 13901

Number of
sunspots
Size Class Magn. Class Spot Location
10 7 180 -20 DAO S09E35
HMIIF
HMIBC

Solar flares on this day

C2.7 C3.7

Region 13902

Number of
sunspots
Size Class Magn. Class Spot Location
2 70 CSO S17E70
HMIIF
HMIBC

All times in UTC

<< Go to daily overview page

Currently there's no noteworthy space weather

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!

Donate SpaceWeatherLive Pro
Support SpaceWeatherLive with our merchandise
Check out our merchandise

Latest alerts

Tuesday, 22 April 2025
11:09 UTC - Solar flare

Moderate M1.35 flare

alert


10:39 UTC - Radio Blackout

Minor R1 radio blackout in progress (≥M1 - current: M1.03)


Get instant alerts!

Space weather facts

Last X-flare2025/03/28X1.1
Last M-flare2025/04/22M1.3
Last geomagnetic storm2025/04/21Kp5+ (G1)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
March 2025134.2 -20.4
April 2025121 -13.2
Last 30 days114 -22.8

This day in history*

Solar flares
12003M4.84
22001M4.48
32001M3.35
42001M3.06
52001M2.7
DstG
12023-213G4
21960-171G3
32012-120G3
41990-106G2
51959-92G1
*since 1994

Social networks