Viewing archive of Friday, 29 October 2021 - Sunspot regions

Sunspot regions

Courtesy of SDO, SOHO (NASA) and the [MDI, AIA, EVE, and/or HMI] consortium.
Sunspot number New regionsBackground fluxMaximum fluxCM
82 -140B3.66M1.5651

Sunspot regions

Region 12886

Number of
sunspots
Size Class Magn. Class Spot Location
1 100 HSX S19W81
HMIIF
HMIBC

Region 12887

Number of
sunspots
Size Class Magn. Class Spot Location
22 -6 250 -70 DHI S27W22
HMIIF
HMIBC

Solar flares on this day

C1.1 B8.6 C2.5

Region 12889

Number of
sunspots
Size Class Magn. Class Spot Location
3 -1 10 -20 BXO S23E33
HMIIF
HMIBC

Region 12890

Number of
sunspots
Size Class Magn. Class Spot Location
4 1 20 -10 AXX S18W64
HMIIF
HMIBC

Region 12891

Number of
sunspots
Size Class Magn. Class Spot Location
16 6 350 130 DKI N18E42
HMIIF
HMIBC

Solar flares on this day

B7.1 M1.5 C4.8 C6.0 B7.5 C1.5 B7.2 B8.7 B9.4 B7.8

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-flare2024/11/11M1.3
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