SpaceWeatherLive .com
Real-time auroral and solar activity

Sunspot region AR13465

Number of
sunspots		 Size Class Magn. Class Spot Location
2023/10/11 3 120 DSO N10E80
2023/10/12 3 180 HSX N10E55
2023/10/13 3 200 HSX N10E43
2023/10/14 3 220 HAX N10E30
2023/10/15 6 240 HAX N10E15
2023/10/16 6 190 HAX N11E03
2023/10/17 19 220 CAO N11W11
2023/10/18 18 140 CAO N11W23
2023/10/19 7 80 HAX N11W37
2023/10/20 7 30 HRX N10W50
2023/10/21 3 20 HRX N12W64
C
4

The top 4 solar flares from sunspot region 13465

Start Maximum End
1C1.62023/10/1702:0302:1002:15
2C1.42023/10/1319:2519:3419:42
3C1.22023/10/1309:0209:0909:18
4C1.12023/10/1917:5218:0318:09
Back to top

Latest news

Latest forum messages

AR4405 29AR4401 65Incoming & Unnumbered Active Regions 256Photographing auroras 234SDO Imagery is not updated? 6
More topics

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-flare2026/02/04X4.21
Last M-flare2026/03/28M1.3
Last geomagnetic storm2026/03/25Kp5+ (G1)
Spotless days
Last 365 days3 days
20263 days (3%)
Last spotless day2026/02/24
Monthly mean Sunspot Number
February 202678.2 -34.3
March 202684 +5.8
Last 30 days84 +6.2

This day in history*

Solar flares
12024X1.12
22025X1.1
32025X1.1
42024M9.7
52024M7.1
DstG
11959-176G3
21957-141G3
31984-105G3
42001-87G2
51976-78
*since 1994

Social networks

SpaceWeatherLive