Sunspot region AR8091
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 1997/10/02 | 6 | 20 | BXO | N22E72 | |
| 1997/10/03 | 5 | 40 | CRO | N25E60 | |
| 1997/10/04 | 6 | 60 | CSO | N25E47 | |
| 1997/10/05 | 5 | 40 | CSO | N23E34 | |
| 1997/10/06 | 5 | 30 | CSO | N23E21 | |
| 1997/10/07 | 3 | 10 | BXO | N24E07 | |
| 1997/10/08 | 1 | 0 | AXX | N24W09 |
| B |
|---|
| 4 |
The top 4 solar flares from sunspot region 8091
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | B5.04 | 1997/10/05 | 17:48 | 17:57 | 18:17 | |
| 2 | B4.9 | 1997/10/03 | 05:15 | 05:24 | 05:30 | |
| 3 | B3.44 | 1997/10/02 | 12:57 | 13:03 | 13:11 | |
| 4 | B3.04 | 1997/10/03 | 11:51 | 12:05 | 12:33 |
Latest news
Friday, 1 November 2024
X2.0 solar flare
Wednesday, 9 October 2024
X1.8 solar flare, severe geomagnetic storm watch
Tuesday, 8 October 2024
Double X-flares, glancing blow possible
Latest forum messages
AR 13869 164"Sorry, you have been blocked" 4AR 13883 96New satellites - Proba-3, PUNCH, SWFO-L1, GOES-U/19 19Incoming & Unnumbered Active Regions 1182
More topicsSupport 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!
Space weather facts
| Last X-flare | 2024/10/31 | X2.0 |
| Last M-flare | 2024/11/05 | M2.6 |
| Last geomagnetic storm | 2024/10/12 | Kp5 (G1) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| September 2024 | 141.4 -74.1 |
| November 2024 | 215.8 +74.4 |
| Last 30 days | 161.1 +7.2 |