Video Submissions

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Topic review
   

Expand view Topic review: Video Submissions

Re: Video Submissions

by maphilli14 » Wed Oct 30, 2024 3:17 pm

Jupiter animation in near excellent seeing
https://astromikephillips.wixsite.com/home
Copyright: Michael A. Phillips

Re: Video Submissions

by astrohokie » Sun Oct 27, 2024 11:58 pm

Star Trail timelapse

Mark Hoffman
@mark_hoffman_photography

ImageStar trail timelapse by mark h, on Flickr

Equipment/Capture Details:
Nikon Z8
Tamron 17-35mm
Exposure = 350 * 25sec
Interval = 1 sec
Aperture = f/10
ISO = 1600
Focal Length = 35mm

Processed in StarStax and Photoshop
@mark_hoffman_photography

Re: Video Submissions

by peterJaroslav » Sat Oct 26, 2024 11:07 am

Dynamics of a Comet's Tail
There has been thousands of spectacular images recently taken of Comet Tsuchinshan-Atlas and I have finally joined the party...all be it late!
Imaged on the 23 of October 2024 as it was setting in Spain. Image taken with The Takahashi 180 and asi2400mc pro.

When you compare this comet to many in the past it really does not appear to show a lot of structure...or that is what I thought! While doing the usual comet process I noticed quite a bit of detail showing through the tail and wondered if I was able to see any movement. Surprisingly the tail was pretty dynamic and was showing a coil of debris moving quite quicky down through the tail.

The animation is a timelapse of 29x 30s frames with a OSC camera. Please click the image to see the animation
Image

Image
https://www.astrobin.com/lzmigw/0/rawth ... c&animated

The comet at this stage still shows the 'antii' tail very nicely but significantly more diffused from a few days ago .

Image

Thanks for looking

Peter Shah

Re: Video Submissions

by dromeuf » Thu Oct 17, 2024 9:09 am

22 minutes around the nucleus of a comet

As comet C/2023 A3 (Tsuchinshan-ATLAS) passes by, I'd like to take this opportunity to present my latest stereoscopic 3D film on the nucleus of a comet (release oct 24). This film gives you a detailed look at the product of predominantly solar erosion on the surface of a comet, as if you were in a spacecraft circling, approaching and landing on the comet.

The 3D reconstruction of small bodies is fundamental to the study of their physical properties, starting with their volume, which gives access to their density and thus to the formation processes. The study of their surfaces (and those of planets) and evolutionary processes requires quantitative data (height of cliffs, depth of basins, craters, wells, etc.). This is particularly the case for thermal modeling (energy received and integrated by the body) to determine lighting conditions. From an operational point of view, placing a vehicle on these surfaces (site selection) or operating a rover requires 3D reconstruction and stereo vision. To understand the overall shape of small bodies, we need to: understand accretion and evolution processes, know the gravity field (navigation aid). Geomorphological studies of terrestrial planets, asteroids and cometary nuclei require: a better understanding of the geological processes involved, information on internal structure, localized morphological studies at high spatial resolution, understanding of global and local topography, particularly slopes.

This work led to the publication of an article in the scientific journal Monthly Notices of the Royal Astronomical Society (MNRAS), Volume 531, Issue 2, June 2024, Pages 2494-2516, https://doi.org/10.1093/mnras/stae1290Detection and characterization of icy cavities on the nucleus of comet 67P/Churyumov-Gerasimenko” by Philippe Lamy, Guillaume Faury, David Romeuf, Olivier Groussin.

This study represents the first confirmation and characterization of SAPs (Subsurface Access Points) on a comet, i.e. cavities 20 to 47 m deep, with evidence of the presence of water ice. These cavities are areas of interest for a potential space probe that could gain direct access to the subsurface materials. We have also correlated the departure of a transient jet, linked to insolation at the bottom of one of these icy cavities, thanks to images and a 3D model associated with a thermal model.

If you want to learn more about the evolution of the comet's surface morphology, you can read this scientific article: “Surface Morphology of Comets and Associated Evolutionary Processes: A Review of Rosetta's Observations of 67P/Churyumov-Gerasimenko”.
https://doi.org/10.1007/s11214-019-0602-1

Watch it directly with the YouTube application on your 4K TV, in the evening in the dark and with the sound turned up to a powerful bass to fully appreciate Scott Buckley's music.

3D anaglyph red-cyan 4K version ***** the visual effect is very impressive : https://youtu.be/ztZ2d3laOQA
Click to play embedded YouTube video.
2D 4K version : https://youtu.be/RJYOGgD4bo4
Click to play embedded YouTube video.

Re: Video Submissions

by doimg » Tue Oct 15, 2024 10:09 pm

Real time 4K video - Aurora Borealis/Northern Lights peak activity 11th October 2024

The high activity segment of the aurora borealis peak, the event started on the night of the 10th October 2024 and peak activity was around midnight (so into the 11th) for half an hour when the solar activity was measuring approximately 1600nT, similar to the peak during the aurora of 10th May earlier in the year.

As we approach the sun's solar maximum, events like this will likely become more frequent and viewable further south in latitude (in the northern hemisphere) and further north (in the south hemisphere) as more sunspots develop on the sun's surface and eject Coronal Mass Ejections towards our planet.
Click to play embedded YouTube video.
https://youtu.be/TNzx4xbv9qw?feature=shared

Re: Video Submissions

by Lopper » Tue Oct 15, 2024 2:21 pm

This is a timelapse video of an auroral display seen from southwest Ohio on the night of October 10, 2024. It was sparked by a severe (G4) geomagnetic storm.

Copyright: Matthew Lopper
Click to play embedded YouTube video.
https://youtu.be/kHllFs_xo-M

Re: Video Submissions

by prashant_naik » Tue Aug 27, 2024 4:08 am

Nature's Own Light Show

On the night of August 12, a strong geomagnetic storm triggered spectacular display of Northern Lights which was visible as far south as Georgia. This concided with the Perseid Meteor shower reaching its peak with up to 90-100 per hour. It was an incredible opportunity to record this event. Perseid Meteors rained through the sky in a blazing display of celestial fireworks, leaving dust trails from the comet Swift-Tuttle. what made the night truly unforgettable was an unexpected geomagnetic storm that lit up the northern sky with a dazzling display of colorful auroras.

https://www.naikonpixels.com
Copyright: Prashant Naik
Click to play embedded YouTube video.
https://youtu.be/PAmMfUlWiTY?si=7ovBsvBimyalhZsg

Re: Video Submissions

by deepskyjourney » Sat Aug 10, 2024 11:35 pm

Visualisation: diving into the Pillars of Creation. Click the link to watch the video. Image provided as screenshot of the video.

https://www.instagram.com/reel/C-L6OvMy ... 1xZGFiOA==

Image
Attachments
IMG_4990.jpeg

Re: Video Submissions

by Guest » Sat Aug 10, 2024 9:47 pm

Last year in August, at the maximum of the Perseids, I had the opportunity to record some bright Perseids in real time.



Clear Skies, Helmut
https://stern-bild.at/

Aurora and Thunder

by Apollo » Wed May 15, 2024 7:56 pm

The May 10th aurora was particularly interesting for me due to a thunderstorm in the distance, sadly I was only able to take 1h worth of exposures, and thus, the video is rather short, this is from 1h30 to 2h30, If only I could've been on site 2h early.
Click to play embedded YouTube video.

Re: Video Submissions

by Fabrice JEAN » Mon May 13, 2024 11:01 pm

Hello!! Thanks for add. This is my first submission. aurora borealis from the region Lorraine in France.
https://youtu.be/sKE1JDIc0j4?si=WXBUbTqG9izlu2zu

Re: Video Submissions

by stefanz » Sat May 11, 2024 5:29 pm

Aurora display on May 10/11, 2024

Auroras caused by an extreme geomagnetic storm that began on May 10, 2024 where captured with sky surveillance cameras covering visible and infrared wavelengths.

Because this forum only allows to post videos hosted on vimeo or youtube (and I do not plan to open an account there), I post preview images here.
Click on them to go directly to the video.

RGB (true color) videos
Image
Image
Image
Image

Near infrared (false color) videos
Image
Image
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My Homepage
RSS news feed

Re: Video Submissions

by Wah! » Mon May 06, 2024 6:34 pm

A comprehend total solar eclipse record:
Click to play embedded YouTube video.

Change of outer corona detail in 3 minutes, 4K resolution is recommended to see the differences:
Click to play embedded YouTube video.

A turbulence in the corona was falling back to the sun during the eclipse:
CoronaMovement.gif

Re: Video Submissions

by Naztronomy » Tue Apr 23, 2024 1:28 am

Full April 8, 2024 Total Solar Eclipse timelapse from start to finish. Taken from Richford, VT.
Click to play embedded YouTube video.

Re: Video Submissions

by prashant_naik » Thu Apr 04, 2024 8:54 pm

StellaNova - A Journey to the stars

This week marks International Dark Sky Week, a time to appreciate the awe-inspiring beauty and vital role of a natural night sky. Unfortunately, light pollution increasingly obscures our view of the Milky Way, countless stars, and all the wonders the universe has to offer.

As a tribute to the dark sky, I'd like to share a video I created titled 'Stellanova' that captures the breathtaking beauty of a night sky. Take a moment to step outside, look up, and marvel at the stars. Together, let's preserve our precious night sky for future generations to enjoy. Happy stargazing!
Click to play embedded YouTube video.
https://youtu.be/eCEcL13nZKg

Date: Footages were shot during my travel between 2022 and 2023.
Equipments: Nikon D810, Nikkor 14-24mm
Post Processing: Raw files processed in Lightroom. Video transition and animation done in After Effects. Color correction, contrast and final adjustments done in Premiere Pro.

Re: Video Submissions

by Alberto Vacca » Wed Apr 03, 2024 8:41 pm

HDR timelapse of partial lunar eclipse - 23/10/28
Copyright: Alberto Vacca

Description:
My aim was to represent the partial phase of the eclipse as I saw it from a binocular: the human eye has a really wide dynamic range so that the brightest and darker parts of the Moon are visible at the same time during the partial phase of the eclipse. Here is the HDR timelapse video of the eclipse:
Click to play embedded YouTube video.
The video is composed by 433 frames, taken every 24 seconds. The duration of the timelapse, 11 seconds, compared to the real time span of the shots, tells us that the video has been speeded up around 1000x. Every frame is an HDR union of 6 pictures taken within a wide range of different exposure times. I wrote a Python program to handle the processing of the whole sequence, taking into account the different brightness and color balance of the initial frames because of atmospheric extinction (the Moon was lower above the horizon). This way every frame has been processed in the same way with the same parameters, making it comparable with all other frames in terms of relative brightness.

The time of the shoot is: 2023 October 28, from 17:58 to 20:50 UT.
Location: Parma (Emilia Romagna, Italy), home garden.

Equipment:
- Tamron 100-400mm lens, used at 400mm
- Nikon D750 camera
- iOptron CEM40 equatorial mount

Software:
- APT (Astro Photography Tool) for acquisition
- Python program written by myself for processing

Re: Video Submissions

by philhart » Mon Mar 18, 2024 10:24 am

Click to play embedded YouTube video.

To my knowledge, this is the highest resolution imagery of the solar 🔆 corona ever captured from Earth 🌎 and the only spacecraft 🚀 (Solar Orbiter) to do better works in ultraviolet from four times closer to the Sun!

Full story and details here:https://philhart.com/exmouth-eclipse

Still images submitted here: viewtopic.php?p=337474#p337474

Re: Video Submissions

by dromeuf » Sat Feb 24, 2024 6:03 pm

Stereoscopic visit of four cavities on the nucleus of comet 67P/Churyumov-Gerasimenko

https://www.youtube.com/watch?v=twsfRI52HZw

Re: Video Submissions

by dromeuf » Sat Feb 24, 2024 6:01 pm

Stereoscopic encounter with the asteroid Ryugu (red-cyan anaglyph)

https://www.youtube.com/watch?v=M4nr6yzb0hA

Re: Video Submissions

by dromeuf » Sat Feb 24, 2024 6:00 pm

Stereoscopic (21) Lutetia asteroid ROSETTA encounter from historic flyby (red-cyan anaglyph)

https://www.youtube.com/watch?v=aHaI2knmVHo

Re: Video Submissions

by Astrodude13 » Fri Feb 23, 2024 4:33 am

I, along with Hawk Wolinski had just completed taking flat frames on a new solar telescope here at Siding Spring Observatory, and happened to capture this flare just after it started. Recording started at UT 22:23:42 and ended at 23:59:55 on
230224.

The telescope system used was an Explore Scientific 127 with a 4x barlow and ZWO ASI432MM, and colorized in Aurora HDR
ImageAR3590 Solar Flare by Blake Estes, on Flickr

Re: Video Submissions

by zombi » Mon Jan 01, 2024 5:11 pm

Rare three SSO object conjunction - C/2022 E3 (ZTF), C/2022 U2 (ATLAS), 117 Lomia

Image
Rare three SSO object conjunction - C/2022 E3 (ZTF), C/2022 U2 (ATLAS), 117 Lomia by .zombi., on Flickr

YouTube: https://youtu.be/pYuhe9nF1n4?si=N2Src7zzp_OXdht1

The clip was created using a stack of 227 frames, each lasting 60 seconds. The comets and the background were stacked separately and reassembled into a short movie. The total integration time was 3.8 hours.

The clip is a compression of 4.5 hours of comets and asteroid activity and, because it is hard to observe the comet and the asteroid moving together, they were shown one after another.

Imaging Telescopes Or Lenses: Takahashi FSQ-106EDX III
Imaging Cameras: Moravian Instruments G3-16200EC MK I
Mounts: Sky-Watcher NEQ6-Pro
Filters: Baader UV/IR Cut / Luminance 50 mm
Accessories: Takahashi Reducer-QE 0.73X (TKA36580)
Software: Adobe Photoshop · Pleiades Astrophoto PixInsight

Frames:
Baader UV/IR Cut: 227×60″ Bin2 (3.8h)

Location: Masłomiąca
Dates: 06.02.2023

Moon phase: 99%

Image Credit & Copyright: Przemysław Ząbczyk

Links:
http://www.astrobin.com/users/zombi/
https://www.astropolis.pl/tags/zombi/

Re: Video Submissions

by astrosama » Fri Dec 15, 2023 7:32 pm

Gemind Meteor Shower with Carina Nebula single shot

Two Single Shots of the Carina Nebula with Geminids Meteor Shower 2023 over the white desert

ImageGemind Meteor Shower with Carina Nebula single shot by osama Fathi, on Flickr



during our session with Carina nebula 14-15 December, meteor from the Geminids meteor shower penetrating the frame and make the festival


ImageGemind Meteor Shower with Carina Nebula single shot by osama Fathi, on Flickr


time lapse
ImageTimeLapse 12_15_2023_18_47_25 by osama Fathi, on Flickr

Location : white Desert, Egypt
14-15 Dec 2023
Gears:
Nikon z6 Mod
Samyang 135 mm
Skywatcher Staradventurer 2i

Exif:
Single Shot : 1min, ISO 1000, f2.8

to reduce noise we added another single shot to enhance the foreground
Credit
Osama Fathi
Social:
https://www.instagram.com/osama.fathi.nswatcher85/
https://www.facebook.com/NSWatcher/

White Desert , Egypt

Re: Video Submissions

by Bi2L » Tue Dec 12, 2023 4:50 pm

Occultation of Betelgeuse by Asteroid 319/Leona, Kanoni, Corfu, 12/12/2023

Enjoying the Occultation of Betelgeuse with a view of Vlaherena and Pontikonisi in the Corfu Kanoni. Unfortunately, it was not visible to the eye since the brightness drop was about 1mag... but the positive result was seen in the photometry. In the evening we had a good time, we saw several Shooting Stars from the shower of the Geminids, some quite bright! With them were Vasilis Dionysopoulos and Dr. Apostolos Christou researcher of asteroids (small Solar-System bodies) at the Armagh Observatory who came especially to Corfu for this phenomenon.
The occultation at the point was approximately from 01:12:38.774 to 01:12:44.254 UT

https://youtube.com/shorts/-isXq0LRJ8U?feature=shared

Re: Video Submissions

by Meiying Lee » Thu Nov 23, 2023 4:43 am

Inferior Mirage
This is the first time I have seen a ship (probably a work ship for offshore wind turbines) forming an Inferior Mirage on the distant sea! Because the light must travel far enough to produce an inferior mirage, the inferior mirage of the sun is the easiest to see. In Hsinchu, northwest of Taiwan, offshore wind turbines are set up about 2 kilometers to 6 kilometers offshore, and there are some work boats nearby. When I looked at them with a smart telescope, I actually saw that the sea surface in the distance was like a mirror, and the cargo ships or work boats formed a symmetrical and very clear Inferior Mirage! The Inferior Mirage of ships in the distance, offshore wind turbines and inland oyster racks, foraging seabirds and even fishermen at work all come into view one by one. It is such a special and rare sight!
Click to play embedded YouTube video.
https://youtu.be/pRU7jtKW7w0?si=PJtsB52ZxdGGQeP0

Equipment Details: ZWO SEESTAR S50
Location : Hsinchu, Taiwan
Time: November 22, 2023
Photographer : Meiying Lee (李美英)

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