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.
|
← Previous month
|
October 2023 |
→ Next month
|
||||
|---|---|---|---|---|---|---|
Monday Mon. |
Tuesday Tues. |
Wednesday Wed. |
Thursday Thurs. |
Friday Fri. |
Saturday Sat. |
Sunday Sun. |
1M2.5 Kp4- | ||||||
2M1.9 Kp3 | 3C3.5 Kp2+ | 4C3.0 Kp3+ | 5C4.7 G1 | 6C4.2 Kp3 | 7M1.7 Kp2- | 8C6.6 Kp2+ |
9C9.1 Kp3 | 10M2.3 Kp2 | 11C7.2 Kp1 | 12M1.1 Kp1 | 13C1.7 Kp4- | 14C9.8 Kp3 | 15C3.9 Kp2- |
16C9.7 Kp2 | 17C2.2 Kp1- | 18B7.3 Kp3 | 19C2.7 Kp3+ | 20C2.3 Kp3- | 21C2.8 G1 | 22B9.2 Kp3 |
23C2.3 Kp1- | 24C1.5 Kp1 | 25C4.2 Kp2- | 26M1.4 G1 | 27C2.1 Kp4 | 28C1.6 Kp4 | 29C7.8 G1 |
30C1.9 Kp4 | 31C5.6 Kp3- | |||||
Latest news
Wednesday, 29 November 2023
M9.8 solar flare with earth-directed CME
Friday, 10 November 2023
Coronal mass ejection impact expected on 11 November
Monday, 6 November 2023
Strong geomagnetic storm sparks aurora all over Europe
Latest forum messages
D-RAP and Gamma Ray Bursts 4AR 3500 102Brightest Ever Gamma Ray Burst October 2022 13practical details about very strong solar events? 10Regions 3490/3492/3495/3497 Cluster 30
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 | 2023/08/07 | X1.51 |
| Last M-flare | 2023/11/28 | M9.8 |
| Last geomagnetic storm | 2023/11/25 | Kp6 (G2) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| October 2023 | 99.4 -34.2 |