SpaceWeatherLive .com
Real-time auroral and solar activity

Sunspot region AR8355

Number of
sunspots		 Size Class Magn. Class Spot Location
1998/10/08 6 320 DAO S21E64
1998/10/09 10 220 DAI S22E51
1998/10/10 13 160 DAI S22E37
1998/10/11 17 180 DAI S22E23
1998/10/12 16 110 DSO S22E10
1998/10/13 16 150 DSO S22W04
1998/10/14 16 120 DAI S21W17
1998/10/15 10 80 DAO S21W29
1998/10/16 4 20 BXO S21W43
1998/10/17 2 0 AXX S22W59
BCM
292

The top 10 solar flares from sunspot region 8355

Start Maximum End
1M3.371998/10/0717:0417:1217:17
2M2.391998/10/0712:4212:4712:53
3C6.141998/10/0716:1116:1616:20
4C5.111998/10/0717:5517:5818:01
5C4.331998/10/0715:3615:4115:48
6C3.411998/10/0812:4512:4912:51
7C3.191998/10/0715:1615:1915:22
8C2.931998/10/0719:4419:4819:52
9C1.441998/10/1219:3919:4419:46
10C1.341998/10/0913:1813:2213:25
Back to top

Latest news

Latest forum messages

Filaments and prominences 624Strong far side CME 369Unexplained proton activity 46Comet C/2024 G3 (ATLAS) in LASCO C3 27Space Weather Memes 655
More topics

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

SpaceWeatherLive