Sunspot region AR9040

Number of
sunspots
Size Class Magn. Class Spot Location
2000/06/12 1 90 HSX N19E73
2000/06/13 1 140 HSX N19E60
2000/06/14 2 100 HAX N18E47
2000/06/15 6 100 CAO N17E33
2000/06/16 10 80 CAO N18E21
2000/06/17 6 80 CAO N18E07
2000/06/18 3 60 CAO N19W05
2000/06/19 6 50 CSO N20W17
2000/06/20 4 20 CSO N20W31
2000/06/21 5 50 DSO N20W44
2000/06/22 3 60 CRO N19W58
2000/06/23 2 50 BXO N18W73
CM
22

The top 4 solar flares from sunspot region 9040

Start Maximum End
1M2.92000/06/1523:3623:4323:49
2M1.072000/06/1505:1905:2905:37
3C4.662000/06/2118:5619:3819:44
4C2.032000/06/2217:3917:4217:46

Latest news

Support SpaceWeatherLive.com!

A lot of people come to SpaceWeatherLive to follow the Solar activity or if there is a chance to see the aurora, but with more traffic comes higher costs to keep the servers online. If you like SpaceWeatherLive and want to support the project you can choose a subscription for an ad-free site or consider a donation. With your help we can keep SpaceWeatherLive online!

No Ads on SWL Pro!
No Ads on SWL Pro! Subscriptions
Donations
Support SpaceWeatherLive.com! Donate
Support SpaceWeatherLive with our merchandise
Check out our merchandise

Latest alerts

Get instant alerts!

Space weather facts

Last X-flare2026/03/30X1.5
Last M-flare2026/04/09M1.0
Last geomagnetic storm2026/04/03Kp7- (G3)
Spotless days
Last 365 days3 days
20263 days (3%)
Last spotless day2026/02/24
Monthly mean Sunspot Number
March 202685.9 +7.7
April 2026118.8 +32.8
Last 30 days103.2 +49.3

This day in history*

Solar flares
12001X3.14
22002X1.17
32023M2.83
42002M2.34
52000M1.23
DstG
11990-281G4
21982-137G3
31957-124G3
41959-122G4
51960-81G3
*since 1994

Aurora on this day in history

No observations submitted for this day in history. If you've observed the aurora and you have some amazing photos to show off, submit your observations now!
Submit your aurora observation

Social networks