Newest observations
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Turku, One halo form
I
30.3.2023 at 19.55 -
Kotka, Kuusinen, One halo form
I
30.3.2023 at 19.40 -
Kurikka, Sun
III
30.3.2023 at 09.31 -
Naantali, Pintahalo
II
30.3.2023 at 08.25 -
Fregenal de la Sierra, Espanja, Telescopic comet Tsuchinshan-ATLAS
I
30.3.2023 at 05.14 -
Valkeakoski, A fireball at night, brighter than the venus
III
30.3.2023 at 04.33 -
Kokkola, Satellite
II
30.3.2023 at 04.06 -
Janakkala, Tervakoski, Moon
III
30.3.2023 at 00.37 -
Nivala, Rocket-related clouds
IV
29.3.2023 at 23.21 -
Kouvola, Rocket-related clouds
II
29.3.2023 at 23.10 -
Kempele, Rocket-related clouds
IV
29.3.2023 at 23.10 -
Valkeakoski, Rocket-related clouds
29.3.2023 at 23.08
Contact information
Visibility IV / V
Petri Martikainen, Ursa (Itä-Suomi)
The pyramid halos of the previous night continued when a faint ring began to appear around the setting Sun. No clear shapes could be seen with the naked eye, but there was something in the pile. The first 120 pictures could be taken without major interference from lower clouds, after that the stacks taken until sunset were almost unusable as the cloud cover increased. The wind was blowing from the south (the temperature was barely on the positive side), which might have something to do with the appearance of pyramid holes so early.
Pino revealed a reasonably good pyre show, where you could comfortably find different shapes. In addition to the marked shapes, the pictures show a thick tire 22° outside the tire, but a joint alignment has been made with Riikonen that the tires to be marked must stand out as clearly separate. It is not possible to say with certainty whether the pictures show a 23° or 24° tire or both, so I leave it unmarked. This time, even mirroring did not significantly improve the result.
Figure 1. Stack of 120 images at 15:08-15:20 (4xusm).
Figure 2. The bg version of the previous stack (2xusm, bg)
Figure 3. The first image of the stack without manipulations.
Figure 4. The first 100 images of the previous stack, mirrored (4xusm).
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Auringonlaskun pyra on aina hieno tapaus. Tuntuu ettei meillä Suomessa oikein ainakaan semmoista stydimpää näytelmää tahdo matalalla auringolla juuri koskaan irrota.
Onko sinulla sama kamera käytössä kuin ennenkin? Katsoin noita arteja, ihan kuin olisivat vähän erilaisia nyt? Tai jos piti puskea valotusta erityisen paljon?
Jep, näitä auringonlaskuja pyran kera on tullut odoteltua, mutta edelleen jäi 20 ja 35 asteen slaikat haaveeksi. Nuo halot olivat kyllä niin himmeitä, että ilman alapilviäkin olisivat olleet tiukassa. Voi olla että artetkin liittyvät aika ronskiin usmaamiseen, mitä noiden esille saaminen edellytti. Kamera on sama kuin ennenkin. Hyvin matalalla Auringon korkeudella ja yläpilvillä saattoi myös olla osansa asiassa. Pitää seurata tuleeko samanlaisia jatkossa korkeammalla Auringolla.