Newest observations
-
Saarijärvi, One halo form
I
7.2.2023 at 15.25 -
Pori, One halo form
I
7.2.2023 at 04.00 -
Eura, One halo form
I
7.2.2023 at 02.42 -
Helsinki, One halo form
I
6.2.2023 at 22.31 -
Juva, Rare halos
IV
6.2.2023 at 22.10 -
Mäntyharju, Binocular comet
I
6.2.2023 at 19.00 -
Helsinki, M42
III
6.2.2023 at 19.00 -
Janakkala, Tervakoski, Binocular comet ZTF
III
6.2.2023 at 18.54 -
Janakkala, Tervakoski, Starscape image
III
6.2.2023 at 18.50 -
Helsinki, Lunar corona
6.2.2023 at 18.46 -
Kangasala, Sahalahti, Binocular comet ZTF
II
6.2.2023 at 18.30 -
Espoo, A fireball in a twilight sky
III
6.2.2023 at 18.15
Contact information
Visibility V / V
Mika Myllynen, Ursa (Helsinki)
Budget-class star photography. The lens that was in use cost €60 used. The budget can be seen in the processed picture, but you can be reasonably satisfied with this end result. 85% of the moon would otherwise light the bortle 5 sky quite pale, but since there haven't been too many of those bright nights now, I had to try... Total integration time 3h 16min, 60s exposures at ISO-800 and F/5 aperture. Nikon D3200 and Tamron 70-300 lens at about 200mm position. Tracking Star Adventurer, stacking DSS and further processing with fotar. 25 pieces of biases and 36 pieces of flats. More background in the blog: https://mikamyllynen.fi/blogi/2022/10/07/andromedan-galaksi/
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Eipä hassumpaa jälkikäsittelyä. Itsekin olen päässyt myös tuohon stäkättyyn vaiheeseen, mutta siitä eteenpäin into ja taito on hiipunut :(
Kiitos Timo. Haastava homma, paljon oppimista tuon jälkikäsittelyn kanssa vielä itselläkin. Tutorialia on onneksi netti pullollaan, vähän kerrallaan oppii kuva kuvalta :)