Level:1
We do not see it. Cloudy weather.
Level:2
A dim auroral glow.Soft beams of aurora.
Level:3
Arch-formed aurora.The aurora which looks good.
Level:4
Curtain-formed aurora.Aurora to move in a swinging motion.
Level:5
Active aurora.Break up.We see a pink aurora.
| APRIL 2021 | ||||||
|---|---|---|---|---|---|---|
| SUN | MON | TUE | WED | THU | FRI | SAT |
| - | - | - | - | 1 | 2 | 3 |
| - | - | - | - | Level:1 | Level:3 | Level:4 |
| - | - | - | - | -14℃ | -13℃ | -16℃ |
| - | - | - | - | Time: | Time:21:40-0:50 | Time:1:10-1:50 |
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.gif) |
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| 4 | 5 | 6 | 7 | 8 | 9 | 10 |
| Level:2 | Level:1 | Level:1 | Level:1 | Level:2 | Level:3 | Level:4 |
| -14℃ | -2℃ | -12℃ | -9℃ | -20℃ | -18℃ | -20℃ |
| Time:0:30-1:10 | Time: | Time: | Time: | Time:22:50-23:10 | Time:0:50-1:50 | Time:22:30-1:45 |
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| 11 | 12 | 13 | - | - | - | - |
| Level:5 | Level:4 | Level:3 | - | - | - | - |
| -19℃ | -7℃ | 1℃ | - | - | - | - |
| Time:23:50-4:00 | Time:23:00-1:40 | Time:3:00-4:00 | - | - | - | - |
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