Sunspot region AR11045

Number of
sunspots
Size Class Magn. Class Spot Location
2010/02/07 9 290 DKC N24E15
2010/02/08 18 320 FKC N23W01
2010/02/09 35 420 FKC N23W17
2010/02/10 25 300 FKC N23W26
2010/02/11 16 240 FAI N22W39
2010/02/12 11 150 FSI N22W52
2010/02/13 5 90 FSO N19W63
2010/02/14 4 100 BXO N24W69
BCM
83811

The top 10 solar flares from sunspot region 11045

Start Maximum End
1M9.172010/02/0702:2002:3402:39
2M5.82010/02/0807:3607:4307:46
3M4.212010/02/0618:4718:5919:09
4M2.952010/02/0813:3213:4713:50
5M1.882010/02/0621:3121:3721:42
6M1.662010/02/1217:5218:0818:15
7M1.622010/02/0811:5712:0312:06
8M1.562010/02/0821:0121:2321:28
9M1.392010/02/0704:4204:5204:54
10M1.232010/02/0805:1205:2305:30

Current data suggests there is a slight possibility for aurora to appear at the following high latitude regions in the near future

Oulu, Rovaniemi, Kuopio, Sodankylä
Trondheim
Arkhangelsk, Murmansk, Vorkuta
Luleå, Sundsvall, Umeå
The solar wind speed is currently moderately high (583.8 km/sec.)

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!

Donate SpaceWeatherLive Pro
Support SpaceWeatherLive with our merchandise
Check out our merchandise

Latest alerts

02:00 UTC - Geomagnetic activity

Minor G1 geomagnetic storm (Kp5) Threshold Reached: 01:50 UTC

alert


Saturday, 5 April 2025
20:30 UTC - Geomagnetic activity

Minor G1 geomagnetic storm (Kp5) Threshold Reached: 20:20 UTC

alert


20:24 UTC - Solar flare

Moderate M1.05 flare

alert


20:09 UTC - Radio Blackout

Minor R1 radio blackout in progress (≥M1 - current: M1.05)


10:00 UTC - Hemispheric Power Index

The OVATION model predicts the Hemispheric Power Index to reach 78GW at 10:32 UTC


Get instant alerts!

Space weather facts

Last X-flare2025/03/28X1.1
Last M-flare2025/04/05M1.0
Last geomagnetic storm2025/04/05Kp6- (G2)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
March 2025134.2 -20.4
April 2025150.4 +16.2
Last 30 days131.6 -13.4

This day in history*

Solar flares
12001X8.08
22004M3.44
32023M3.01
42000M2.7
52006M2.02
DstG
12000-291G4
21977-105G3
31988-100G2
41984-86
52010-81G1
*since 1994

Social networks