SpaceWeatherLive .com
Real-time auroral and solar activity

Sunspot region AR11254

Number of
sunspots		 Size Class Magn. Class Spot Location
2011/07/15 1 30 CRO S22E59
2011/07/16 5 50 CAO S22E49
2011/07/17 7 50 DSO S22E36
2011/07/18 15 50 CAI S23E23
2011/07/19 15 60 CAI S22E11
2011/07/20 12 80 DSO S22W04
2011/07/21 14 110 CSO S22W17
2011/07/22 10 100 CAI S24W28
2011/07/23 10 80 DSO S24W42
2011/07/24 7 60 CAO S23W54
2011/07/25 2 10 AXX S23W67
2011/07/26 2 5 BXO S23W80
BC
94

The top 10 solar flares from sunspot region 11254

Start Maximum End
1C1.532011/07/1810:1910:2810:38
2C1.162011/07/2015:4515:5115:58
3C1.012011/07/1911:2411:2711:30
4C1.012011/07/2009:5710:0510:11
5B8.692011/07/1616:5917:0517:11
6B8.092011/07/1910:5411:0111:09
7B7.912011/07/1323:2123:2523:29
8B7.912011/07/2204:1504:2004:26
9B7.242011/07/1922:3423:3000:09
10B5.952011/07/1815:1215:1715:24
Back to top

Latest news

Latest forum messages

AR14028 2025/03/21 CME 2025/03/23 G3 Watch 278Ask your obscure/"stupid" space weather questions. 346CMEs from March 16-17 and small CH 278Countdown Timer? 8New satellites - Proba-3, PUNCH, SWFO-L1, GOES-U/19 32
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!

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

Latest alerts

Get instant alerts!

Space weather facts

Last X-flare2025/02/23X2.0
Last M-flare2025/03/21M1.2
Last geomagnetic storm2025/03/22Kp6- (G2)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
February 2025154.6 +17.6
March 2025140.6 -14
Last 30 days138.7 -14.7

This day in history*

Solar flares
12000X2.61
22000M4.09
32000M3.71
42024M2.7
52001M2.43
DstG
11991-281G4
21969-228G4
32023-163G4
42024-128G4
52002-100G2
*since 1994

Social networks