Newest observations

Contact information

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

Ursa Astronomical Association

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Only observations that have a description and at least one image attached.

Primary rainbow

1.10.2022 at 07.47 - 07.52 - Turku (III)
Mirko Lahtinen, Ursa (Länsi-Suomi)

October started with a rainbow

Images: 2 pcs

One halo form

27.5.2022 at 13.33 - Turku (I)
Mirko Lahtinen, Ursa (Länsi-Suomi)

full 22 ring before rain

Light pillars

30.11.2021 at 17.01 - Turku (II)
Mirko Lahtinen, Ursa (Länsi-Suomi)

ice mist in the air, temperature -13 ° C and light breeze

One halo form

5.9.2021 at 07.48 - Turku (I)
Mirko Lahtinen, Ursa (Länsi-Suomi)

the side sun of the first frosty morning of autumn

One halo form

8.6.2021 at 04.31 - Turku (I)
Mirko Lahtinen, Ursa (Länsi-Suomi)

As the sun rises, the left side sun

Several halo forms

28.4.2021 at 21.00 - Turku (II)
Mirko Lahtinen, Ursa (Länsi-Suomi)

side suns as well as a very short sun pillar before sunset

Pintahalo

1.4.2021 at 07.12 - Turku (II)
Mirko Lahtinen, Ursa (Länsi-Suomi)

as the sun rose on the crystals of the icy stalks, a visually clear almost colorless 22 surface halo formed, the image is very faintly brightened on the left side

Jupiter ja Saturnus

24.12.2020 at 16.37 - Turku (III)
Mirko Lahtinen, Ursa (Länsi-Suomi)

the weather favored for once so at least the encounter of the planets came to be seen

One halo form

24.12.2020 at 13.35 - Turku (I)
Mirko Lahtinen, Ursa (Länsi-Suomi)

A handsome overhead appeared for a moment before the clouds came on.

Images: 2 pcs

Pääsateenkaari

24.12.2020 at 13.33 - Turku (II)
Mirko Lahtinen, Ursa (Länsi-Suomi)

I watched from the rain radar that there would be a chance of a rainbow and yes, that Christmas Eve rainbow then appeared after the wait. The arch was visible about a minute before it disappeared.

Images: 2 pcs • Comments: 1 pcs

Pääsateenkaari

26.8.2020 at 08.13 - Turku (II)
Mirko Lahtinen, Ursa (Länsi-Suomi)

weak rainbow patch and counter-cloud rays

At least 10 lightning strikes seen

21.7.2020 at 00.45 - 01.35 - Turku (IV)
Mirko Lahtinen, Ursa (Länsi-Suomi)

I watched from the rain radar that thundering clouds were approaching from the sea so as the clouds got closer I went to a nearby field to monitor the situation with the camera. At the busiest stage, as the area approached, the Kalevant fire was seen in several minutes and flashes were seen during the observation period, judging from at least more than 30 photographs. At least six images had the flash channel visible, the best of which is attached. As the rain began and the area landed, the lightning faded quickly and as I left the scene, a very handsome and multi-branched lightning struck a c...

Images: 3 pcs

Several halo forms

8.4.2020 at 08.06 - Turku (II)
Mirko Lahtinen, Ursa (Länsi-Suomi)

very weakly left side sun, about 10 minutes earlier also some very dim piece of tire above the sun

One halo form

7.3.2020 at 11.32 - Turku (I)
Mirko Lahtinen, Ursa (Länsi-Suomi)

spring rinkula

Pearl clouds

25.1.2020 at 08.42 - Turku (II)
Mirko Lahtinen, Ursa (Länsi-Suomi)

some pearls above the horizon

Images: 2 pcs

Several halo forms

17.6.2019 at 13.11 - Jämsä (II)
Mirko Lahtinen, Ursa (Länsi-Suomi)

22 ring and a piece of horizon ring

Images: 2 pcs

One halo form

5.6.2019 at 12.53 - Jämsä (I)
Mirko Lahtinen, Ursa (Länsi-Suomi)

weak 22 degree ring

Several halo forms

1.6.2019 at 12.57 - 13.01 - Jämsä (II)
Mirko Lahtinen, Ursa (Länsi-Suomi)

Weak 22 rings as well as a piece of very weak horizon ring that was noticed by a convex mirror. The snippet appears in the second image to the left of the brightest top cloud point. At the same time, a thousand of my observations to the star of the sky.

Images: 2 pcs • Comments: 2 pcs

Several halo forms

7.5.2019 at 13.11 - 13.31 - Jämsä (II)
Mirko Lahtinen, Ursa (Länsi-Suomi)

versatile display, first a weak 22r and side-by-side and then the top-side brightened as the right side sun emerged and finally a horizon ring crowned the play almost three years since I last saw the horizon ring across the sky

Images: 5 pcs

Several halo forms

1.5.2019 at 10.57 - Jämsä (II)
Mirko Lahtinen, Ursa (Länsi-Suomi)

Search result contains observations from time period 1.1.2000 klo 00.00 - 27.1.2023 klo 9.21.