Contact information

Skywarden,
Ursa Astronomical Association
Kopernikuksentie 1
00130 Helsinki
taivaanvahti(at)ursa.fi

Ursa Astronomical Association

All observations ordered by start time

Observation start Observation site Phenomenon Visibility Observer Team
10.4.2018 at 03.21 Valkeakoski   Fireballs A fireball at night, brigter than the venus III Mikko Nieminen
10.2.2017 at 22.00 Valkeakoski   Halos Several halo forms II Mikko Nieminen
10.2.2017 at 22.00 Valkeakoski   Halos Light pillars II Mikko Nieminen
12.12.2016 at 22.37 Valkeakoski   Halos Several bright halo forms III

1

Mikko Nieminen
11.11.2016 at 21.00 Valkeakoski   Halos Rare halos IV

3

Mikko Nieminen
24.8.2016 at 00.58 Valkeakoski   Northern lights Quiet aurora arc II Mikko Nieminen
Search result contains observations from time period 1.1.2000 klo 00.00 - 3.12.2021 klo 12.11.