Viewing archive of Monday, 4 January 1999 - Sunspot regions

It appears that the image of the visible solar disk for this day in history is missing.
Sunspot number New regionsBackground fluxMaximum fluxC
94 -191B9.71C5.24

Sunspot regions

Region 8421

Number of
sunspots
Size Class Magn. Class Spot Location
32 -3 560 -20 FKC N26W67

Region 8422

Number of
sunspots
Size Class Magn. Class Spot Location
4 2 80 -10 CSO S23W52

Region 8425

Number of
sunspots
Size Class Magn. Class Spot Location
1 0 AXX S29W02

Region 8426

Number of
sunspots
Size Class Magn. Class Spot Location
12 6 20 10 CRO N15E16

Region 8428

Number of
sunspots
Size Class Magn. Class Spot Location
2 10 BXO N24W26

Region 8430

Number of
sunspots
Size Class Magn. Class Spot Location
2 0 AXX S25E50

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-flare2024/11/13M1.7
Last geomagnetic storm2024/11/10Kp5+ (G1)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
October 2024166.4 +25
November 2024166 -0.4
Last 30 days163.2 +18.4

This day in history*

Solar flares
11999X1.15
21999M8.06
32005M5.58
41999M4.11
52005M3.72
DstG
11960-167G3
21998-109G2
32012-108G2
41989-105
51979-90G1
*since 1994

Social networks