Die Suche ergab 255 Treffer

von Timo Kuhmonen
21. Mai 2018, 15:18
Forum: Allgemeines Forum
Thema: Pyramid halos, Finland (20th May 2018)
Antworten: 2
Zugriffe: 136

Re: Pyramid halos, Finland (20th May 2018)

If you want to see more photos / observations for same display, just click a link "Havainnot samasta aiheesta". For rare halotypes, click a link "Harvinaisia halomuotoja". It shows up all the same category observations for a different location(s) within a shorter timeframe. I tried to see whether th...
von Timo Kuhmonen
1. Mai 2018, 08:38
Forum: Allgemeines Forum
Thema: Reflection bow (29th April 2018, Taivaanvahti)
Antworten: 0
Zugriffe: 109

Reflection bow (29th April 2018, Taivaanvahti)

fyi,

Reflection bow for primary and secondary... Observation by Jarmo Lapakko (Vaasa, Finland)
https://www.taivaanvahti.fi/observations/show/73430
von Timo Kuhmonen
29. Apr 2018, 16:27
Forum: Allgemeines Forum
Thema: Optical phenomena on ice (Taivaanvahti, 21.2.2018)
Antworten: 2
Zugriffe: 172

Re: Optical phenomena on ice (Taivaanvahti, 21.2.2018)

Not sure what you refer with artificial light...? There was also video taken by the observer (iPhone), not sure if it has built in polarisation filters. The same effect is visible, approx 5...8 sec from start of a video. https://drive.google.com/file/d/1QzJn8CENCtJ-gxX0oTvXF-_OhVNucpKV/view Comments...
von Timo Kuhmonen
29. Apr 2018, 09:08
Forum: Allgemeines Forum
Thema: Optical phenomena on ice (Taivaanvahti, 21.2.2018)
Antworten: 2
Zugriffe: 172

Optical phenomena on ice (Taivaanvahti, 21.2.2018)

fyi, This one in Taivaanvahti, observation and photos by Mika-Pekka Markkanen (Senja, Norway) https://www.taivaanvahti.fi/observations/show/73346 I have not seen similar optical phenomena. I refer to curved colorful "arcs" that stretches on both side of person skating on natural ice surface. If any ...
von Timo Kuhmonen
23. Feb 2018, 19:12
Forum: Allgemeines Forum
Thema: Very bright subsun (23 Feb 2018 - Taivaanvahti)
Antworten: 0
Zugriffe: 114

Very bright subsun (23 Feb 2018 - Taivaanvahti)

Based on the image it must have been very bright :o Observation by Jussi Säily (Kuusamo, Finland)
https://www.taivaanvahti.fi/observations/show/70880
von Timo Kuhmonen
23. Jan 2018, 22:24
Forum: Allgemeines Forum
Thema: Elliptic halo, Taivaanvahti (23rd Jan 2018)
Antworten: 0
Zugriffe: 183

Elliptic halo, Taivaanvahti (23rd Jan 2018)

Clearly formed ellipse... Observation by Mirko Lahtinen (Lapinjärvi, Finland)
https://www.taivaanvahti.fi/observations/show/69705
von Timo Kuhmonen
21. Jan 2018, 15:31
Forum: Allgemeines Forum
Thema: Multiple halos display (20th Jan 2018)
Antworten: 2
Zugriffe: 256

Re: Multiple halos display (20th Jan 2018)

Interesting, now there seems to marked a confirmed 44 parhelia and Kern. Also comments from M. Riikonen confirmed.
von Timo Kuhmonen
21. Jan 2018, 08:27
Forum: Allgemeines Forum
Thema: Multiple halos display (20th Jan 2018)
Antworten: 2
Zugriffe: 256

Multiple halos display (20th Jan 2018)

I found this one from Taivaanvahti, looking what others have photographed.... Very nice set of halos, also at the region opposite to sun :-) Observation done at Nokia, Finland. https://www.taivaanvahti.fi/observations/show/69644 https://www.taivaanvahti.fi/observations/show/69640 EDIT: -second link ...
von Timo Kuhmonen
18. Jan 2018, 18:39
Forum: Allgemeines Forum
Thema: Parry arc at Taivaanvahti (12th Jan 2018)
Antworten: 6
Zugriffe: 516

Re: Parry arc at Taivaanvahti (12th Jan 2018)

also from 12.1. - observation by Kari Kärkkäinen (Imatra, Finland)
https://www.taivaanvahti.fi/observations/show/69594
von Timo Kuhmonen
16. Jan 2018, 19:09
Forum: Allgemeines Forum
Thema: Parry arc at Taivaanvahti (12th Jan 2018)
Antworten: 6
Zugriffe: 516

Re: Parry arc at Taivaanvahti (12th Jan 2018)

Timo Kuhmonen hat geschrieben:
13. Jan 2018, 22:07
this one also, from 12th Jan 2018 (Parry arc) - Rautjärvi, Finland
https://www.taivaanvahti.fi/observations/show/69552
fyi,

Based on comments what appeared (M. Riikonen) there was also 46 contact arcs visible on photos...
von Timo Kuhmonen
16. Jan 2018, 19:05
Forum: Allgemeines Forum
Thema: Artificial light pillars (16th Jan 2018)
Antworten: 0
Zugriffe: 146

Artificial light pillars (16th Jan 2018)

There is one observation that shows a nicely formed pillars, from the nearby streetlights. Images by Jani Päiväniemi (Kuusamo, Finland)
https://www.taivaanvahti.fi/observations/show/69562
von Timo Kuhmonen
16. Jan 2018, 19:04
Forum: Allgemeines Forum
Thema: Parry arc at Taivaanvahti (12th Jan 2018)
Antworten: 6
Zugriffe: 516

Re: Parry arc at Taivaanvahti (12th Jan 2018)

one more here, 12.1.2018 seems to be good halo day :-) Here is Parry arc and Tape's arcs visible. Observation by Jari Leppäniemi (Imatra, Finland)
https://www.taivaanvahti.fi/observations/show/69565
von Timo Kuhmonen
13. Jan 2018, 22:07
Forum: Allgemeines Forum
Thema: Parry arc at Taivaanvahti (12th Jan 2018)
Antworten: 6
Zugriffe: 516

Re: Parry arc at Taivaanvahti (12th Jan 2018)

this one also, from 12th Jan 2018 (Parry arc) - Rautjärvi, Finland
https://www.taivaanvahti.fi/observations/show/69552
von Timo Kuhmonen
12. Jan 2018, 20:26
Forum: Allgemeines Forum
Thema: Parry arc at Taivaanvahti (12th Jan 2018)
Antworten: 6
Zugriffe: 516

Parry arc at Taivaanvahti (12th Jan 2018)

fyi,

clearly visible Parry arc and some other halos... Observation & images by Päivi Alho-Puhakka (Ruokolahti, Finland)
https://www.taivaanvahti.fi/observations/show/69539

EDIT:
....other one at 11.1.2018 (by Rauno Pitkäniemi)
https://www.taivaanvahti.fi/observations/show/69532
von Timo Kuhmonen
29. Dez 2017, 16:06
Forum: Meteor Forum
Thema: Bright fireball at 22nd Dec 2017 (Finland)
Antworten: 0
Zugriffe: 279

Bright fireball at 22nd Dec 2017 (Finland)

Video to my observation (Watec, Tamron lens, UFO capture). Bright flashes in seen on the video at end of flight. https://youtu.be/663M28lDV0E Also sonic booms and rumble were heard in the near region at central Finland. This one would have been nice to see visually also. Text below is in finnish... ...
von Timo Kuhmonen
15. Dez 2017, 15:37
Forum: Meteor Forum
Thema: fireball at Taivaanvahti (14.12.2017)
Antworten: 0
Zugriffe: 276

fireball at Taivaanvahti (14.12.2017)

I saw this one on Taivaanvahti (observation by Ari Kekki, Enontekiö & Finland). Is this the corona effect around bright light ? It seems to be elongated due to movement of a fireball in single exposure. Anyway, nice looking photo :-)
http://www.taivaanvahti.fi/observations/show/68753
von Timo Kuhmonen
5. Dez 2017, 20:35
Forum: Polarlicht Forum
Thema: Auroras on Saana fell (4/5.12.2017)
Antworten: 0
Zugriffe: 463

Auroras on Saana fell (4/5.12.2017)

Combination of green and blue colours ;-) Observation by Janne Laukkanen, Enontekiö & Finland
http://www.taivaanvahti.fi/observations/show/68595
von Timo Kuhmonen
5. Nov 2017, 17:48
Forum: Allgemeines Forum
Thema: Set of Parry arcs (1st Nov 2017)
Antworten: 2
Zugriffe: 240

Re: Set of Parry arcs (1st Nov 2017)

Another observation of double parry arcs, at 2nd Nov 2017 (Jari Morko, Siilinjärvi / Finland)
https://www.taivaanvahti.fi/observations/show/67992