Contact information

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

Ursa Astronomical Association

Observation start Observation site Phenomenon Visibility Observer Team
7.2.2020 at 20.42 Kiiminki   Fireballs A fireball at night, brigter than the venus III Niina Riihimäki
7.3.2019 at 15.43 - 15.45 Oulu   Halos One halo form I

1

Niina Riihimäki
18.5.2019 at 12.40 - 12.50 Oulu   Halos Several halo forms II

1

Niina Riihimäki
30.5.2019 at 16.00 Oulu   Halos One halo form I Niina Riihimäki
22.5.2017 at 15.00 Pulkkila   Halos Rare halos IV

2

Niina Riihimäki
11.4.2018 at 17.45 Oulu   Halos Several halo forms II

2

Niina Riihimäki
7.9.2019 at 14.04 Oulu   Halos One halo form I Niina Riihimäki
24.11.2019 at 15.30 Heinävesi   Halos One halo form I Niina Riihimäki
4.3.2020 at 12.20 Oulu   Halos Several halo forms II

2

Niina Riihimäki
22.4.2020 at 10.45 Oulu   Halos One halo form I Niina Riihimäki
18.5.2020 at 17.00 Oulu   Halos One halo form I Niina Riihimäki
24.6.2020 at 14.10 Oulu   Halos Several halo forms II Niina Riihimäki
17.7.2020 at 01.09 Savonlinnna   Rare clouds Clearly visible night shining clouds III Niina Riihimäki
Search result contains observations from time period 1.1.2000 klo 00.00 - 21.10.2021 klo 18.17.