Viewing archive of Tuesday, 19 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 fluxCM
182 132 1C1.43M1.0971

Sunspot regions

Region 8437

Number of
sunspots
Size Class Magn. Class Spot Location
1 90 20 HSX N11W37

Region 8439

Number of
sunspots
Size Class Magn. Class Spot Location
46 6 240 30 FAI S24E00

Solar flares on this day

M1.09 C5.6 C4.17 C3.6 C4.06

Region 8440

Number of
sunspots
Size Class Magn. Class Spot Location
54 12 310 10 FSI N19E03

Solar flares on this day

C3.83 C4.79

Region 8442

Number of
sunspots
Size Class Magn. Class Spot Location
15 7 80 50 DAO N25W29

Region 8443

Number of
sunspots
Size Class Magn. Class Spot Location
3 10 BXO S18E65

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-flare2024/10/31X2.03
Last M-flare2024/11/05M2.6
Last geomagnetic storm2024/10/12Kp5 (G1)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
September 2024141.4 -74.1
November 2024215.8 +74.4
Last 30 days161.1 +7.2

This day in history*

Solar flares
12013X4.93
21998X1.21
32014X1.14
42003M7.6
52004M5.72
DstG
12023-172G3
21991-92G2
31986-74G1
41959-73G1
51993-71G1
*since 1994

Social networks