Viewing archive of Friday, 2 December 2016 - Sunspot regions
| Sunspot number | New regions | Background flux | Maximum flux |
|---|---|---|---|
| 59 10 | 1 1 | B1.43 | B3.57 |
Sunspot regions
Region 12612 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 5 -29 | 120 10 | DAO | N09W36 | |
|
||||
Solar flares on this day | ||||
| B2.94 | ||||
Region 12614 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 4 1 | 30 -30 | CAO | N06W06 | |
|
||||
Region 12615 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 10 2 | 110 50 | DAI | S07E22 | |
|
||||
All times in UTC
Current data suggests there is a high possibility for aurora to appear at the following high latitude regions in the near future
KuopioArkhangelsk
Current data suggests there is a moderate possibility for aurora to appear at the following middle latitude regions in the near future
Helsinki, Tampere, TurkuPetrozavodsk, Syktyvkar
Current data suggests there is a slight possibility for aurora to appear at the following middle latitude regions in the near future
CopenhagenTallinn
Riga
Perm, Saint Petersburg, Surgut, Yaroslavl
Malmö, Stockholm
Latest news
CME arrival, G3 storm watch
X1.1 solar flare
Coronal hole faces Earth
Latest forum messages
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!
Latest alerts
19:45 UTC - Geomagnetic activity
Strong G3 geomagnetic storm (Kp7) Threshold Reached: 19:25 UTC
19:00 UTC - Geomagnetic activity
Moderate G2 geomagnetic storm (Kp6) Threshold Reached: 18:38 UTC
18:45 UTC - Geomagnetic activity
Minor G1 geomagnetic storm (Kp5) Threshold Reached: 18:28 UTC
17:00 UTC - Geomagnetic activity
Moderate G2 geomagnetic storm (Kp6) Threshold Reached: 16:34 UTC
15:30 UTC - Geomagnetic activity
Minor G1 geomagnetic storm (Kp5) Threshold Reached: 15:20 UTC
Space weather facts
| Last X-flare | 2025/03/28 | X1.1 |
| Last M-flare | 2025/04/15 | M1.2 |
| Last geomagnetic storm | 2025/04/15 | Kp6+ (G2) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| March 2025 | 134.2 -20.4 |
| April 2025 | 124.1 -10.1 |
| Last 30 days | 124.7 -16.6 |