Viewing archive of Saturday, 22 May 1999 - Sunspot regions

Sunspot regions

Courtesy of SDO, SOHO (NASA) and the [MDI, AIA, EVE, and/or HMI] consortium.
Sunspot number New regionsBackground fluxMaximum fluxC
121 -70 -1C1.21C2.131

Sunspot regions

Region 8542

Number of
sunspots
Size Class Magn. Class Spot Location
1 30 HSX S18W59

Region 8544

Number of
sunspots
Size Class Magn. Class Spot Location
20 -8 170 30 EAI S19W35

Region 8545

Number of
sunspots
Size Class Magn. Class Spot Location
6 1 350 30 CKO N36W10

Region 8548

Number of
sunspots
Size Class Magn. Class Spot Location
14 -2 100 50 DAO S20W06

Region 8549

Number of
sunspots
Size Class Magn. Class Spot Location
7 230 110 DAO N26W79

Region 8550

Number of
sunspots
Size Class Magn. Class Spot Location
8 4 220 100 DAO S14E55

Region 8551

Number of
sunspots
Size Class Magn. Class Spot Location
2 60 CSO N32E62

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 2024170.8 +4.3
Last 30 days164.5 +20

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