Viewing archive of Wednesday, 21 June 2023 - Sunspot regions

Sunspot regions

Courtesy of SDO, SOHO (NASA) and the [MDI, AIA, EVE, and/or HMI] consortium.
Sunspot number New regionsBackground fluxMaximum fluxCM
190 351 -1C1.7M1.1742

Sunspot regions

Region 13333

Number of
sunspots
Size Class Magn. Class Spot Location
5 -6 80 20 CAO S12W58
HMIIF
HMIBC

Region 13335

Number of
sunspots
Size Class Magn. Class Spot Location
17 -1 220 20 EAI S15W30
HMIIF
HMIBC

Region 13337

Number of
sunspots
Size Class Magn. Class Spot Location
10 9 120 110 CSO N16W10
HMIIF
HMIBC

Solar flares on this day

C9.9 C5.5

Region 13338

Number of
sunspots
Size Class Magn. Class Spot Location
5 -3 40 -10 CSO N11W10
HMIIF
HMIBC

Region 13339

Number of
sunspots
Size Class Magn. Class Spot Location
5 3 140 CAO S18E14
HMIIF
HMIBC

Region 13340

Number of
sunspots
Size Class Magn. Class Spot Location
12 5 120 40 DAI N21E17
HMIIF
HMIBC

Region 13341

Number of
sunspots
Size Class Magn. Class Spot Location
7 3 190 80 CSO S15E44
HMIIF
HMIBC

Solar flares on this day

C5.1 M1.1 C4.4

Region 13342

Number of
sunspots
Size Class Magn. Class Spot Location
6 -2 200 130 DAO S22W88
HMIIF
HMIBC

Solar flares on this day

C2.5 C3.5 C3.0

Region 13344

Number of
sunspots
Size Class Magn. Class Spot Location
3 -1 80 70 DAO N22W61
HMIIF
HMIBC

Region 13345

Number of
sunspots
Size Class Magn. Class Spot Location
5 2 80 50 CSO N10E45
HMIIF
HMIBC

Region 13346

Number of
sunspots
Size Class Magn. Class Spot Location
5 20 CAO N08E22
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!

76%
Support SpaceWeatherLive with our merchandise
Check out our merchandise

Latest alerts

Get instant alerts!

Space weather facts

Last X-flare2024/06/10X1.55
Last M-flare2024/06/14M2.4
Last geomagnetic storm2024/06/07Kp6 (G2)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
May 2024171.7 +35.2
June 2024158.7 -13
Last 30 days148.6 -28.1

This day in history*

Solar flares
12003X1.9
22001M9.11
32000M2.9
42000M2.67
52014M1.57
ApG
1197437G2
2200023G2
3202326G1
4198226G1
5195821G1
*since 1994

Social networks