World Webcams 2
This is a 4k sequel to the World Time Lapse movie I made many years ago. It also uses webcams from the Catfood WebCamSaver database. I used a Google Apps Script project to save frames, upscaled to 4K using Topaz Gigapixel AI, turned the upscaled frames into movies with ffmpeg, and finally edited the highlights together with DaVinci Resolve.
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- World Time Lapse
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(Published to the Fediverse as: World Webcams 2 #timelapse #video #catfood #webcamsaver #4k A 4k time lapse of many different webcams around the world (from the Catfood WebCamSaver database). )
Timelapse of San Francisco Clouds After Various Atmospheric Rivers
Four time lapse sequences of cool clouds over San Francisco at sunset following the January 2022 sequence of atmospheric rivers.
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(Published to the Fediverse as: Timelapse of San Francisco Clouds After Various Atmospheric Rivers #timelapse #video #clouds #sanfrancisco #sunset #4k Post atmospheric river (January 2022) sunset time lapse from San Francisco, California. )
Landing at SFO
Time lapse of a Boeing 777-300ER landing at San Francisco International Airport (SFO).
Shot on a Pixel 6 Pro in 10x timelapse mode wedged into a window with the blind closed. I thought I'd just get some clouds but happily the crew didn't force us to open all the blinds, so the video shows us entering California with heavy clouds (a plane with contrails going the other way right at the start), clouds clearing as we cross California and then the full landing. Bit of dirt on the window unfortunately but still quite happy with the result. The flight was from Frankfurt.
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(Published to the Fediverse as: Landing at SFO #timelapse #video #sfo #sanfrancisco #plane Time lapse video of a Boeing 777-300ER landing at SFO. )
More Bangalore Sunsets
A sequel to Bangalore Sunsets, from a different floor of the Shangri-La Hotel. In three of the four sequences you can see Bangalore Palace (featured more closely in More Bangalore).
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(Published to the Fediverse as: More Bangalore Sunsets #timelapse #video #bangalore #india #4k Timelapse from the 11th floor of the Shangri-La Hotel in Bangalore, Karnataka, India showing four different sunsets. )
Sunset #11
Sunset around the Farallon Islands off the coast of San Francisco. Shot at 500mm, 4k 60fps timelapse. A very bright cruise ship sneaks past near the end.
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(Published to the Fediverse as: Sunset #11 #timelapse #video #sunset #farallon 4k 6fps time lapse of sunset around the Farallon Islands off the coast of San Francisco. )
Time Lapse Settings for GVM GR-80QD and GR-120QD Motorized Sliders
I've been experimenting with a four-foot Great Video Maker GR-120QD slider for timelapse photography. So far I'm impressed with the quality for a relatively cheap device but the controller is a little hard to understand. There are various YouTube videos that explain this at length but I find a quick written explanation more helpful (and as much as anything, this post is for me to refer back to quickly!). These instructions will also work for the three-foot GR-80QD.
The first thing to understand is that you need to recalibrate the device every time you power it on. It's a bit of pain but fast once you get the hang of the Konami Cheat Code style UI. Go to settings, Set Start and then hit the left button to start moving. When you get to the desired start point press the center button to stop the slider, long press the center button to save it and then long press again to up a level in the menu. Do the same for the end point at the right side of the slider. More long presses to get back up to the top menu.
Now the fun part. For timelapse you have Interval, Time-lapse, Stop Time, Photo and Auto Loop and the user guide is silent on what any of those might do.
When shooting a timelapse the slider is going to move, stop for a bit and shoot and then move again.
Stop Time is the total amount of time that the slider stops for each shot (seconds).
Time-lapse is the number of seconds to wait after stopping before the shot is taken. This allows the camera a chance to stabilize after being moved along the slider before a shot is taken. The system enforces at least 0.2 seconds but you probably want this a bit longer.
Shutter time is in the hands of the camera.
So if you have a 1 second shutter speed and want to shoot every 4 seconds you would set Stop Time to 4 and time-lapse to something like 1. The slider will then move, wait 1 second, trigger the shutter, wait 3 seconds (the remainder of the 4 second Stop Time) and will then move again.
If Auto Loop is set to No then the system will stop shooting when it reaches the end of the slider, so you can set Photo to a large number and not worry about it. If Yes the camera will go back and forth until it hits the count of photos in the Photo setting.
The last thing to worry about is how far the slider moves between shots. This is a combination of Interval and the slider speed, which you set when you start the time lapse. The minimum interval is 0.1 - I haven't tried anything else. At 70% speed this takes about 45 mins (based on the 4 second stop time) and shoots almost 700 photos which for me is a pretty decent sequence. This part is not a science so you'll need to experiment to get the result you're looking for.
When the settings all look good, hit the center button and you will go to the time lapse screen. Adjust the speed with the up and down arrows and then hit the right or left button to start shooting in that direction.
Updated 2022-08-29 17:43:
Here is some test footage at 60% speed and 0.1 interval. The video starts siding to the left (camera pans to right) at 1/1000s shutter. The last section reverses direction and has a 1s shutter with an ND3 filter to check for any shake. Both sections are shooting every 4 seconds with a 1 second 'Time-lapse' (or stabilization time) setting.
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(Published to the Fediverse as: Time Lapse Settings for GVM GR-80QD and GR-120QD Motorized Sliders #timelapse #slider #video How to configure Stop Time, Time-lapse and Interval on a GVM slider to shoot timelapse photography (the missing manual). )
Sunset #10
Sunset from Harlech Beach in Wales, UK. A time lapse video.
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(Published to the Fediverse as: Sunset #10 #timelapse #video #sunset Time lapse of sunset from Harlech Beach in Wales, United Kingdom. )
Snowdonia Milky Way Time Lapse
Completing a Llanbedr trilogy, a 4k timelapse of the Milky Way near Snowdonia National Park in Wales.
Snowdonia has a great reputation for dark skies. Unfortunately I'm only here around a full (super!) moon and in July when it's only dark for about 2 minutes. Given all that, some pretty impressive views after the moon sets. Shot over three nights on an A7C with the 20mm 1.8 G. Post processed in LRTimelapse and Lightroom.
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(Published to the Fediverse as: Snowdonia Milky Way Time Lapse #timelapse #video #stars #4k 4K time lapse of stars and the Milky Way near Snowdonia National Park in Wales, UK. )
Waterloo Sunsets
Timelapse of three sunsets over Waterloo Station in London. Shot over Pride Weekend 2022 - you can see a huge rainbow flag on one building and if you look closely the rainbow flashing in sequence on One Canada Square in Canary Wharf. Good views of the Shard and Boomerang and the best part of the Walkie Talkie.
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- Pride 2023 Laser Rainbow (Time Lapse)
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- More Bangalore
- Sunset #10
(Published to the Fediverse as: Waterloo Sunsets #timelapse #video #london #pride Three sunsets during Pride Weekend shot from above Waterloo Station in London, UK. A time lapse featuring The Shard, The Boomerang and The Walkie Talkie. )
Stars over Casini Ranch, a Timelapse
Timelapse of stars over Casini Ranch, a campground near Duncan Mills in Sonoma, California. Shot over two nights looking north-east and then south-west from the bank of the Russian River.
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(Published to the Fediverse as: Stars over Casini Ranch, a Timelapse #timelapse #video #stars 4k time lapse of stars over Casini Ranch on Duncan Mills, Sonoma, California. Shot next to the Russian River over two nights. )