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
6.12.2021 at 01.00 - 02.00 Salla   Northern lights Half-sky auroras IV Dennis Lehtonen
5.12.2021 at 23.35 - 00.40 Naantali   Halos Light pillars II Mikko Peussa
Ursa (Länsi-Suomi)
5.12.2021 at 22.59 Valkeakoski   Fireballs A fireball at night, brighter than the venus III Anniina Tuura
5.12.2021 at 19.00 Raasepori   Fireballs A fireball at night, brighter than the venus III Johanna Backas
5.12.2021 at 18.00 Helsinki   Fireballs A fireball at night, brighter than the venus III Not visible
5.12.2021 at 17.40 - 17.41 Ylöjärvi   Fireballs A fireball at night, brighter than the venus III Not visible
5.12.2021 at 17.37 Karvia   Fireballs A fireball at night, as bright as a crescent moon III Not visible
5.12.2021 at 17.37 Vihti, Jokikunta   Fireballs A fireball at night, as bright as a full moon III Not visible
5.12.2021 at 17.36 Uusikaupunki   Fireballs A fireball at night, brighter than the venus III Not visible
5.12.2021 at 17.35 Parainen   Fireballs A fireball at night, brighter than a full moon III Mikki Lahtinen
5.12.2021 at 17.35 Espoo   Fireballs A fireball at night, as bright as a crescent moon III Not visible
5.12.2021 at 17.35 Parainen   Fireballs A fireball at night, as bright as a crescent moon III Not visible
5.12.2021 at 17.35 Nokia   Fireballs A fireball at night, brighter than a full moon III Not visible
5.12.2021 at 17.35 Laitila   Fireballs A fireball in a twilight sky III Ari Eerikkilä
5.12.2021 at 17.35 Lieto, Tarvasjoki, Alikulma   Fireballs A fireball at night, as bright as a crescent moon III Not visible
5.12.2021 at 17.35 Vantaa   Fireballs A fireball in a twilight sky III Not visible
5.12.2021 at 17.35 Rymättylä   Fireballs A fireball at night, brighter than a full moon III Oskari Pikander
5.12.2021 at 17.35 Pori   Fireballs A fireball at night, brighter than the venus III Antti Viita
Ursa (Länsi-Suomi)
5.12.2021 at 17.35 Helsinki   Fireballs A fireball at night, as bright as a full moon III Kristiina Koskinen
5.12.2021 at 17.32 Salo   Fireballs A fireball at night, brighter than the Venus III Johanna Honkanen
Search result contains observations from time period 6.11.2021 klo 07.11 - 06.12.2021 klo 07.11.