Sunspot region AR9743
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2001/12/17 | 2 | 240 | HAX | S11E73 | |
| 2001/12/18 | 4 | 160 | HAX | S12E59 | |
| 2001/12/19 | 6 | 150 | CAO | S10E45 | |
| 2001/12/20 | 2 | 120 | HAX | S10E34 | |
| 2001/12/21 | 5 | 120 | CAO | S11E19 | |
| 2001/12/22 | 5 | 130 | CAO | S10E04 | |
| 2001/12/23 | 6 | 130 | CSO | S09W07 | |
| 2001/12/24 | 2 | 120 | CSO | S11W20 | |
| 2001/12/25 | 2 | 90 | CAO | S10W34 | |
| 2001/12/26 | 4 | 100 | CAO | S09W46 | |
| 2001/12/27 | 2 | 70 | CSO | S09W60 | |
| 2001/12/28 | 1 | 50 | HSX | S09W74 | |
| 2001/12/29 | 1 | 60 | HSX | S10W89 |
| C |
|---|
| 2 |
The top 2 solar flares from sunspot region 9743
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | C6.71 | 2001/12/27 | 21:34 | 21:43 | 21:53 | |
| 2 | C4.68 | 2001/12/16 | 14:15 | 14:24 | 14:34 |
Latest news
Thursday, 21 November 2024
Major far side eruption, S1 radiation storm
Monday, 11 November 2024
Coronal hole faces Earth
Friday, 1 November 2024
X2.0 solar flare
Latest forum messages
Filaments and prominences 526AR 13901 110AR 13903 1Incoming & Unnumbered Active Regions 1246Sunspot Latitudes at or near Solar Maximum 76
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 | 2024/11/06 | X2.39 |
| Last M-flare | 2024/11/20 | M1.1 |
| Last geomagnetic storm | 2024/11/10 | Kp5+ (G1) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| October 2024 | 166.4 +25 |
| November 2024 | 142.7 -23.8 |
| Last 30 days | 156.1 +4.7 |