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Aurora display (D7200) for the night of December 4, 2021.
High auroral activity occurred over the night under clear sky conditions!
Dynamic green aurora show!
Several meteor showed up!
Meteor trail with aurora arc appeared at 16:24:06 UT on December 4.
Meteor trail with aurora arc appeared at 03:38:27 UT on December 5.
Meteor trail with aurora arc appeared at 04:28:29 UT on December 5.
Images were taken with D7200 every 30 sec
(exposure time = 8 sec; ISO3200; 1 sec for 1 hour after start/before end intervals).