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
11.3.2017 at 22.18 - 22.37 Orimattila, Artjärvi, Tähtikallio   Solar system Telescopic comet Smirnova-Chernykh I Kari Laihia
Ville Miettinen
Jorma Ryske
Timo Kantola
Tapio Lahtinen
Veikko Mäkelä
Porin Karhunvartijat
20.7.2014 at 00.47 Tampere   Fireballs A fireball at night, brigter than the venus III Tapio Lahtinen
Tampereen Ursa
10.8.2014 at 02.48 Petäjävesi   Fireballs A fireball at night, brigter than the venus III Tapio Lahtinen
Tampereen Ursa
15.12.2015 at 02.34 Tampere   Fireballs A fireball at night, brigter than the venus III

1

Tapio Lahtinen
Tampereen Ursa
12.8.2016 at 02.30 Tampere   Fireballs A fireball at night, brigter than the venus III Tapio Lahtinen
Tampereen Ursa
12.8.2016 at 02.34 Tampere   Fireballs A fireball at night, brigter than the venus III Tapio Lahtinen
Tampereen Ursa
23.3.2017 at 21.24 Tampere   Fireballs A fireball at night, brigter than the venus III Tapio Lahtinen
Tampereen Ursa
8.8.2018 at 01.18 Tampere   Fireballs A fireball at night, brigter than the venus III Tapio Lahtinen
Tampereen Ursa
20.11.2018 at 02.39 Tampere   Fireballs A fireball at night, brigter than the venus III Tapio Lahtinen
Tampereen Ursa
21.2.2019 at 21.38 Tampere   Fireballs A fireball at night, brigter than the venus III Tapio Lahtinen
Tampereen Ursa
7.2.2012 at 23.00 Tampere   Northern lights Quiet aurora band II Tapio Lahtinen
Tampereen Ursa
27.2.2012 at 19.45 Petäjävesi   Northern lights Active aurora band III Tapio Lahtinen
Tampereen Ursa
8.9.2012 at 21.59 Kittilä   Northern lights Auroras seen through breaks in the clouds II Tapio Lahtinen
Tampereen Ursa
20.9.2012 at 00.11 Tampere   Northern lights Quiet aurora band II Tapio Lahtinen
Tampereen Ursa
30.10.2013 at 20.35 Tampere   Northern lights Quiet aurora arc II Tapio Lahtinen
Tampereen Ursa
11.11.2013 at 03.07 Tampere   Northern lights Aurora rays II Tapio Lahtinen
Tampereen Ursa
13.9.2014 at 00.30 - 01.00 Tampere   Northern lights Half-sky auroras IV

1

Tapio Lahtinen
Tampereen Ursa
17.2.2015 at 00.00 - 03.15 Tampere   Northern lights Active aurora band III Tapio Lahtinen
Tampereen Ursa
18.3.2015 at 00.05 Tampere   Northern lights All-sky aurora V

2

Tapio Lahtinen
Tampereen Ursa
28.8.2015 at 23.10 - 23.30 Tampere   Northern lights Active aurora band III Tapio Lahtinen
Tampereen Ursa
Search result contains observations from time period 1.1.2000 klo 00.00 - 22.5.2022 klo 6.47.