A similar effect to time-lapse is found in stop-motion videos. Time-lapse can also refer to a camera’s shutter speed (how long the camera’s shutter remains open to let light in). Subtle processes that barely appear to the human eye, like plants growing or shifting weather patterns, are perfect subjects for time-lapse movies and photography. “It’s the reality around you, but sped up in a way that you can see it unfold in real time,” videographer and storm-chaser Mike Olbinski says. In a time-lapse video, the frame rate is stretched out far more: when played back at average speed, time appears to be sped up. In most videos, the frame rate and playback speed are the same. Frame rate is the number of images, or frames, that appear in a second of video. Time-lapse is a creative filming and video editing technique that manipulates how frame rate is captured. The pass ends over the Caribbean Sea.If you ever wanted to record an afternoon of the clouds floating by, stars moving through the night sky, or the hustle and bustle of a city street on a busy afternoon, time-lapse can help you capture the dynamic nature of those things in accelerated real-time videos. The lights of oil platforms just south of Louisiana can be spotted as smaller lights in Finally, the pass follows down the central part of the United States, showing the bright cities of Dallas, Texas and Houston, Texas. The pass continues through the Rocky Mountains, where Denver, Colorado can be easily spotted as a bright cluster of lights amongst many strings of smaller cities. The first lights seen on the coast of the western United States are those of southern British Columbia, Vancouver Island, and Washington. The Aurora Borealis is shown near the beginning of the video over Canada as the ISS continues the pass southeast into North America. The sequence of shots was taken Octofrom 09:07:37 to 09:24:10 GMT, on a pass beginning just south of the Gulf of Alaska in the eastern Pacific Ocean to Central America near the border of Honduras and Nicaragua. This video was taken by the crew of Expedition 29 on board the International Space Station. Finally, the pass finishes near the Nile River Delta and the Red Sea.Īurora Borealis and the United States at Night The ISS then tracks over the Mediterranean Sea, with Greece to the left of track, northern Africa right of track, and the island of Crete. The pass continues over the snow-covered Alps and to the Italian Peninsula, where lightning storms cover the southern half of the Across the English Channel, the cities of Brussels and Rotterdam (left) and Paris (brightly-lit city west of Brussels) all stand out through a network of smaller cities in Western Europe. Tracking southeast, the first view of lights is from the United Kingdom (Ireland, up-track from the UK, is under cloud), with cities like Liverpool and London showing up nicely. At the beginning of the video, the Aurora Borealis can be seen in the far left along with clouds over the North Atlantic Ocean. The sequence of shots was taken Octofrom 00:47:28 to 01:02:56 GMT, on a pass beginning over the North Atlantic Ocean, east of the Island of Newfoundland to the northern part of the Red Sea, over the Gulf of Suez and the Sinai Peninsula. As the ISS passes back over into daylight, clouds obscure most of the Earth until near the end of the video, when it passes over the Baja Peninsula and the southwestern United States. The ISS then passes over the terminator line again into darkness as the moon rises in the left side of the video. Most of Western Europe is under cloud, and the first land that can be seen is the Alps Mountains and Croatia. As the Station flies back into daylight, the ISS flies over Central America, the Caribbean Sea, and Cuba and Florida before flying over the northern Atlantic The ISS slips back into night as the moon again rises in the left side of the video. Clouds mostly obscure the view during this first daylight pass with the exception of the Caucasus and Elburz Mountains just before the terminator. The video begins as the ISS is in darkness, and as the moon rises on the left side of the video, the ISS begins to pass over into daylight. This fast-paced video features the ISS completing two and a half orbits around the Earth, crossing the terminator line several times in the process. The sequence of shots was taken on Janufrom 11:43:46 to 15:49:31 GMT, on a pass from northwestern Australia, making two complete orbits to eastern Quebec, near the Gulf of St. This video was taken by the crew of Expedition 34 on board the International Space Station.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |