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Scene notes:
Airplanes can be seen later in the sky. Clouds quickly fly by in this sky, leaving stars.
Time-lapse length (30 fps):
8 seconds.
Rocky Mountain National Park on a partly cloudy day looking east from a viewpoint with towering clouds just off in the distance, their shadows quickly traversing the landscape as it becomes cloudier.
Time-lapse length (30 fps):
20 seconds.
Up very close to an active thermal vent in Yellowstone. The fastest motion even from a very short
interval.
Time-lapse length (30 fps):
13 seconds.
Thermal vents surrounded by trees in the early morning release steam into cold air, which speeds
condensation from hot water. The temperature contrast is higher in winter and colder weather.
Time-lapse length (30 fps):
9 seconds.
Hot springs venting steam, resembling rapidly rising clouds. Due to the energetic and copious steam
from unusually high activity, this has the fastest motion of all timelapses on this site.
Time-lapse length (30 fps):
9 seconds.
Some of the biggest shield volcanoes on Earth created the Hawaiian island chain, which are completely
separate from the main continental plates which shape so much of the rest of our world. As such, it
seems fitting for Hawaiian to be an exotic and often otherworldly place. For being so new, the
islands are, mostly, so green. The verdant landscapes are covered in jungle all the way to their
peaks where the cliffs are nearly sheer. The dense woods are home to so many fruiting plants like
mango, tart guava berries and sweet pineapple grown for millennia by the indigenous people. With
clouds flowing and appearing to get ‘tripped up’ by this peak near center-frame, fog joins the cloud
and vice versa, with no clear boundary between. Every visible air current from the orographic lift
effect can be seen on the outer cloud.
Time-lapse length (30 fps):
9 seconds.
A longer interval of around ten seconds is used. Clouds in the late afternoon at have enough space between them to allow sunlight through, and the humidity brings out vibrant light rays. The clouds blow quickly on the land, and as the second half of the clip goes, the light rays are observed to rapidly shift with the openings of the cloud positions. These crepuscular rays are not uncommon in partly cloudy, high humidity skies one to three hours before sunset. With days being far longer, the summer has more time and opportunity for these rays to reach through. But clouds are less common in Oregon during the summer, so often fall and spring are fair times as the day progresses, and some clouds are persisting. Far below in the frame of the clip, meadows are shadowed frequently among a forested, hilly landscape, with a lake in the far distance before the coast range of buttes and mountains. Length at 30 fps: 16:15
The continuation of another clip.
Time-lapse length (30 fps):
4 seconds and 28 frames.