File:KSC-05-S-00004 (ksc 010605 icesat).webm

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KSC-05-S-00004_(ksc_010605_icesat).webm (WebM audio/video file, VP9/Opus, length 1 min 6 s, 320 × 212 pixels, 324 kbps overall, file size: 2.56 MB)

Captions

Captions

NASA's Ice, Cloud and land Elevation Satellite -- known as ICESat -- is doing just that, and more. From its perspective in space, ICESat measures Earth's dynamic features with unprecedented accuracy.

Summary

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Description
English: NASA's Ice, Cloud and land Elevation Satellite -- known as ICESat -- is doing just that, and more. From its perspective in space, ICESat measures Earth's dynamic features with unprecedented accuracy. These measurements are providing scientists with a new way of understanding our changing planet. ICESat's 'laser radar' profiles the height distribution of clouds. These measurements have determined that Earth has a 70 percent cloud cover. This accurate information helps scientists make computer weather forecast models more accurate. Instruments onboard ICESat measure elevation, enabling scientists to monitor changes in the ice cover at the poles and glaciers around the world. These same measuring devices can also help monitor forests and measure mountains, valleys, rivers and lakes -- all from a 3-D perspective previously impossible. Arming scientists with this information can help manage the Earth's resources and improve the quality of life on our planet.
Date Taken on 10 January 2005
Source
This image or video was catalogued by Kennedy Space Center of the United States National Aeronautics and Space Administration (NASA) under Photo ID: ksc_010605_icesat.

This tag does not indicate the copyright status of the attached work. A normal copyright tag is still required. See Commons:Licensing.
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Author NASA Kennedy Space Center
Keywords
InfoField
satellites; Earth; ICESat; 3-D; clouds

Licensing

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Public domain This file is in the public domain in the United States because it was solely created by NASA. NASA copyright policy states that "NASA material is not protected by copyright unless noted". (See Template:PD-USGov, NASA copyright policy page or JPL Image Use Policy.)
Warnings:

File history

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Date/TimeThumbnailDimensionsUserComment
current03:58, 10 May 20241 min 6 s, 320 × 212 (2.56 MB)OptimusPrimeBot (talk | contribs)Imported media from http://images-assets.nasa.gov/video/ksc_010605_icesat/ksc_010605_icesat~orig.mp4

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Transcode status

Update transcode status
Format Bitrate Download Status Encode time
VP9 240P 214 kbps Completed 05:50, 10 May 2024 29 s
WebM 360P 435 kbps Completed 05:50, 10 May 2024 9.0 s
QuickTime 144p (MJPEG) Not ready Unknown status

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