The aurora and solar activity archive
Searching for historical solar and auroral activity data? The archive is filled with data between the year 1996 and yesterday. You can choose a viewing mode to quickly look for days with interesting space weather and pick a day to view the archived data for that day with more detailed space weather data.
|
← Previous month
|
December 2000 |
→ Next month
|
||||
|---|---|---|---|---|---|---|
Monday Mon. |
Tuesday Tues. |
Wednesday Wed. |
Thursday Thurs. |
Friday Fri. |
Saturday Sat. |
Sunday Sun. |
1C4.56 Kp2+ | 2C1.8 Kp2- | 3C2.09 Kp3 | ||||
4C1 Kp3 | 5C3.17 Kp2 | 6M2.34 Kp3 | 7C7.83 Kp4 | 8C6.23 Kp4 | 9C4.54 Kp4+ | 10C4.8 Kp3+ |
11C2.74 Kp3 | 12M1.99 Kp2+ | 13C8.33 Kp3- | 14C9.2 Kp1+ | 15C7.69 Kp1- | 16C3.64 Kp2- | 17C8.3 Kp3+ |
18M1.01 Kp3- | 19M1.37 Kp2 | 20C6.79 Kp1+ | 21C4.13 Kp2- | 22C5.39 Kp4- | 23C5.86 Kp6- | 24M1.61 Kp3 |
25C7.86 Kp3 | 26M1.89 Kp3- | 27M6.23 Kp3+ | 28C7.37 Kp3 | 29M1.81 Kp3+ | 30C7.71 Kp1+ | 31C1.61 Kp1+ |
Latest news
Monday, 23 December 2024
M9.0 solar flare with earth-directed CME
Sunday, 8 December 2024
X2.2 solar flare, SDO outage
Thursday, 21 November 2024
Major far side eruption, S1 radiation storm
Latest forum messages
Ask your obscure/"stupid" space weather questions. 140Strong far side CME 346Deep flare net 8Our Sun can possibly produce a Superflare roughly every 100 years? 562024/12/23 AR13932 M8.9 & M4.1 associated CMEs 52
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 | 2024/12/08 | X2.2 |
| Last M-flare | 2024/12/26 | M7.34 |
| Last geomagnetic storm | 2024/12/17 | Kp5+ (G1) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| November 2024 | 152.5 -13.9 |
| December 2024 | 122.8 -29.7 |
| Last 30 days | 124.4 -31.4 |