lv1Level:1
We do not see it. Cloudy weather.

lv2Level:2
A dim auroral glow.Soft beams of aurora.

lv3Level:3
Arch-formed aurora.The aurora which looks good.

lv4Level:4
Curtain-formed aurora.Aurora to move in a swinging motion.

lv5Level:5
Active aurora.Break up.We see a pink aurora.

DECEMBER 2019
SUN MON TUE WED THU FRI SAT
1 2 3 4 5 6 7
Level:3 Level:2 Level:4 Level:3 Level:3 Level:3 Level:4
-12℃ -13℃ -18℃ -32℃ -29℃ -25℃ -33℃
Time:22:45-01:45 Time:22:30-00:45 Time:21:45-02:30 Time:22:00-01:55 Time:21:00-02:30 Time:23:00-02:00 Time:22:15-02:30
8 9 10 11 12 13 14
Level:2 Level:4 Level:3 Level:4 Level:3 Level:3 Level:2
-38℃ -36℃ -35℃ -38℃ -36℃ -35℃ -33℃
Time:20:00-21:15 Time:22:00-02:30 Time:23:15-02:00 Time:22:45-02:00 Time:23:00-02:00 Time:22:50-02:15 Time:21:15-22:30
15 16 17 18 19 20 21
Level:3 Level:3 Level:4 Level:4 Level:2 Level:1 Level:3
-35℃ -37℃ -42℃ -40℃ -24℃ -20℃ -18℃
Time:23:15-01:40 Time:21:00-02:00 Time:21:00-02:00 Time:20:45-22:00 Time:22:15-22:55 Time: Time:23:00-01:30
22 23 24 25 26 27 28
Level:2 Level:2 Level:2 Level:4 Level:1 Level:3 Level:3
-22℃ -24℃ -21℃ -18℃ -12℃ -16℃ -22℃
Time:23:00-01:00 Time:00:30-01:45 Time:02:05,03:10 Time:22:00-03:00 Time: Time:23:00-02:30 Time:22:50-02:45
29 30 31 - - - -
Level:3 Level:1 Level:1 - - - -
-32℃ -20℃ -15℃ - - - -
Time:22:55-03:00 Time: Time: - - - -