3 observations and 0 comments in queue.
Only observations that have a description and at least one image attached.
23.3.2023 at 20.24 - 20.36 - Inari, Ivalo
Panu Lahtinen, Pollux, Aalto-yliopisto
Barium clouds spread by the Kiruna sounding rocket as recorded by a sky camera. A single image is a maximum stack of 30 s from the video.
29.1.2023 at 07.58 - 08.45 - Espoo
(IV)
Krista Wright, Panu Lahtinen
In the morning sky, shimmering pearlescent streaks, including some quite bright ones. They were partially covered in orange-colored mammatus-type middle clouds.
Images: 4 pcs
27.1.2023 at 18.05 - Espoo
(III)
Panu Lahtinen, Pollux, Aalto-yliopisto
Sky camera observation of fireball. According to the timing data, this had a duration of 2.68 s. The image was compiled from a 24 fps video by collecting the brightest value from a period of 60 s for each pixel.
Comments: 6 pcs
27.1.2023 at 16.30 - 17.50 - Espoo
(III)
Panu Lahtinen, Pollux, Aalto-yliopisto
Finally, it was clear enough to get a reasonable observation about pearls. The first picture is a panorama of 6 pictures, the second one is a "fan" that rose high above the horizon at the very end, with sometimes quite handsome rays.
Images: 2 pcs
2.8.2022 at 00.15 - Espoo
(III)
Panu Lahtinen, Pollux, Aalto-yliopisto
Sky camera observation of bright fireball. Duration in visible flight 1.96 s.
Comments: 1 pcs
4.7.2022 at 12.30 - Inari, Ivalo
(IV)
Krista Wright, Panu Lahtinen
27.3.2022 at 11.00 - 13.15 - Espoo
(IV)
Panu Lahtinen, Krista Wright, Pollux, Aalto-yliopisto
In exchange for pyramid halves. You can't be sure about those bumps, but they will be corrected if there are other opinions.
Images: 4 pcs
20.3.2022 at 03.00 - Inari, Ivalo
(III)
Panu Lahtinen, Pollux, Aalto-yliopisto
A camera observation of a rather bright fireball. Duration 3.2 s based on image data. In the second image, automatically detected pixels in red for clarity.
Images: 2 pcs
18.3.2022 at 14.03 - Espoo
(IV)
Panu Lahtinen, Krista Wright, Pollux, Aalto-yliopisto
In the cirrostrating of the front edge of the front zone, the huts are quite lively. The horizon ring stood out inside the 22r for a moment. Possibly Lowitzia as well. Parry is also clear visually. There are more pictures in the organization, you have to try to remember to extract them from there sometimes.
Images: 6 pcs
10.3.2022 at 09.51 - Espoo
(IV)
Panu Lahtinen, Pollux, Aalto-yliopisto
3.2.2022 at 14.35 - Espoo
(IV)
Panu Lahtinen, Krista Wright, Pollux, Aalto-yliopisto
For a long time, a fairly clean hole cloud. In the rain streaks for a while, a piece of halo also stood out, with a hint of color in the picture. Added a second image version with increased saturation and contrast. The residues of the halo stand out a little better.
Images: 2 pcs
1.2.2022 at 16.50 - Inari, Ivalo
(III)
Panu Lahtinen, Pollux, Aalto-yliopisto
A really long lasting fireball with your sky camera. The visible part in the area of the picture was visible for 7.5 s, and certainly continued its journey beyond it.
Comments: 2 pcs
27.12.2021 at 20.30 - 21.15 - Inari, Ivalo
(II)
Panu Lahtinen, Krista Wright, Pollux, Aalto-yliopisto
The first northern lights of the Christmas holiday trip, just over a week can be expected. The specialty is the dim and relatively long lines that have passed through the sky, accompanied by animation. Joni and Pasi are also noticing.
Images: 3 pcs
11.9.2021 at 23.25 - Inari, Ivalo
Panu Lahtinen, Pollux, Aalto-yliopisto
Rocket phase of Razbeg-1 launch a couple of days later. The altitude of the rocket phase was about 300 km of the orbital parameters at this stage. The image is 120 s maximum stack. Samsung SCB-2000, Fujinon YV2.2x1.4A-SA2L 1.3-3.1 mm, f / 1.4.
9.9.2021 at 23.04 - 23.10 - Inari
Panu Lahtinen, Pollux, Aalto-yliopisto
Sky camera observation of Razbeg-1 rocket launch. The image is a 6 minute maximum stack of 25 fps video.
4.7.2021 at 23.47 - 02.10 - Espoo
(IV)
Panu Lahtinen, Pollux, Aalto-yliopisto
30.6.2021 at 00.25 - 02.50 - Espoo
(IV)
Panu Lahtinen, Pollux, Aalto-yliopisto
Sky camera observation of quite bright night clouds. With a darker backdrop, these would probably have been incredibly great. The first frame of the video (with no night clouds yet) is a 60 st maximum stack starting at 23.54 SKA, and the last at 02.53 SKA started.
24.6.2021 at 00.05 - 02.47 - Espoo
(IV)
Panu Lahtinen, Pollux, Aalto-yliopisto
Sky camera observation. The first video is composed of maximum stacks of 60 s, the second of 60 sts of average stacks minus the previous average stack and the rest stretched by linear fitting.
Images: 4 pcs • Comments: 1 pcs
23.6.2021 at 14.15 - Espoo
(V)
Panu Lahtinen, Pollux, Aalto-yliopisto
The nicest avalanche I've ever seen. Visually goes even ahead of Sylv , although the pictures / videos are not as spectacular. The number of flashes (Discharge Channels) seen during the season doubled from one to two!
Images: 2 pcs • Comments: 1 pcs
20.6.2021 at 23.34 - 02.25 - Espoo
(II)
Panu Lahtinen, Pollux, Aalto-yliopisto
Tiavaskamera camera observation. In the first video a video composed of maximum stacks of 60 s, in the second approximately the same period so-called. of "magic stacks," i.e., average stacks minus the stack a couple of minutes earlier, and the end result stretched by linear fitting. The latter video also shows high twilight rays.
Images: 2 pcs
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