Sunspot region AR8456

Number of
sunspots
Size Class Magn. Class Spot Location
1999/02/08 1 0 AXX N23E65
1999/02/09 8 80 CSO N23E55
1999/02/10 9 140 ESO N24E42
1999/02/11 13 220 ESI N23E30
1999/02/12 16 220 EAI N23E16
1999/02/13 27 170 EAO N23E04
1999/02/14 28 60 ESO N23W09
1999/02/15 14 30 CSO N23W22
1999/02/16 3 30 BXO N22W37
1999/02/17 4 30 BXO N22W49
CM
81

The top 9 solar flares from sunspot region 8456

Start Maximum End
1M1.351999/02/1316:0716:1116:22
2C8.241999/02/1215:2015:2715:48
3C6.51999/02/1303:3103:3903:42
4C3.571999/02/1216:5617:0317:10
5C3.531999/02/1309:0409:0709:09
6C2.541999/02/1406:5006:5506:57
7C2.311999/02/0816:0916:1616:21
8C2.31999/02/0819:2819:4920:00
9C2.031999/02/1106:0406:1506:26

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!

SpaceWeatherLive Pro
Support SpaceWeatherLive with our merchandise
Check out our merchandise

Latest alerts

Get instant alerts!

Space weather facts

Last X-flare2025/01/04X1.85
Last M-flare2025/01/22M1.3
Last geomagnetic storm2025/01/04Kp5 (G1)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
December 2024154.5 +2
January 2025145.2 -9.3
Last 30 days163.2 +45.8

This day in history*

Solar flares
12024M3.45
21999M2.14
32024M2.11
42024M2.07
52015M2.03
DstG
11957-235G4
22004-130G3
32005-97G2
42000-91G1
52012-70G1
*since 1994

Social networks