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
12.10.2021 at 22.05 Sievi   Northern lights Active aurora band III

1

Jari Ylioja
16.8.2021 at 01.35 Kalajoki   Northern lights Auroras seen through breaks in the clouds II

1

Jari Ylioja
11.8.2021 at 21.01 Ruukki   Rare clouds Other special clouds III Jari Ylioja
9.8.2021 at 20.45 Kruunupyy   Storms Image of an exceptional thunder cloud IV

2

Jari Ylioja
9.8.2021 at 19.20 Kokkola   Storms Image of an exceptional thunder cloud IV Jari Ylioja
30.7.2021 at 20.00 Nivala   Storms Arcus cloud IV

4

Jari Ylioja
11.7.2021 at 17.40 Haapavesi   Storms Arcus cloud IV Jari Ylioja
11.7.2021 at 17.37 Haapavesi   Storms Arcus cloud IV

1

Jari Ylioja
11.7.2021 at 15.40 Oulainen   Storms Lightning photo IV Jari Ylioja
11.7.2021 at 01.25 Mustasaari   Storms Lightning photo IV

1

Jari Ylioja
11.7.2021 at 00.10 Malax   Storms Lightning photo IV

1

Jari Ylioja
10.7.2021 at 20.45 Kristiinankaupunki   Storms Lightning photo III Jari Ylioja
22.6.2021 at 18.30 Vieremä   Storms Lightning photo III Jari Ylioja
22.6.2021 at 18.00 Vieremä   Storms Other storm phenomenon III Jari Ylioja
22.6.2021 at 14.30 Kalajoki   Storms Arcus cloud IV Jari Ylioja
21.6.2021 at 17.06 Siikalatva   Storms Lightning photo III Jari Ylioja
21.6.2021 at 15.50 Siikalatva   Storms Lightning photo III Jari Ylioja
19.6.2021 at 23.58 Pyhäntä   Storms Lightning photo IV

1

Jari Ylioja
8.6.2021 at 03.30 Kannus   Storms Image of an exceptional thunder cloud IV

6

Jari Ylioja
8.6.2021 at 01.00 Sievi   Storms Lightning photo III Jari Ylioja
Search result contains observations from time period 1.1.2000 klo 00.00 - 6.12.2021 klo 7.32.