File:KSC-04-S-00162 (ksc 050504 pollution).webm

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KSC-04-S-00162_(ksc_050504_pollution).webm ‎(WebM audio/video file, VP9/Opus, length 57 s, 320 × 212 pixels, 330 kbps overall, file size: 2.26 MB)

Captions

Captions

Wind currents from Asia and India can carry ozone smog and pollution thousands of miles away to the southern Atlantic Ocean.

Summary[edit]

Description
English: Wind currents from Asia and India can carry ozone smog and pollution thousands of miles away to the southern Atlantic Ocean. During certain seasons researchers believe the build-up of ozone levels is caused by pollutants being carried on a train track of air current from the Indian Ocean. NASA's satellites and weather balloons are tracking wind currents, fires and lightning strikes to identify large areas of ozone. Scientists using NASA's Total Ozone Mapping Spectrometer satellite instrument also identified areas of ozone smog moving high over Africa. By monitoring the flow of pollutants, NASA seeks to develop scientific understanding of how Earth copes with natural and man-made hazards.
Date Taken on 6 May 2004
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_050504_pollution.

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; mapping_spectrometer; NASA; ozone_smog; weather_balloons; pollution; air_current; wind

Licensing[edit]

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
current17:04, 7 May 202457 s, 320 × 212 (2.26 MB)OptimusPrimeBot (talk | contribs)Imported media from http://images-assets.nasa.gov/video/ksc_050504_pollution/ksc_050504_pollution~orig.mp4

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Transcode status

Update transcode status
Format Bitrate Download Status Encode time
VP9 240P 219 kbps Completed 21:13, 7 May 2024 1 min 1 s
Streaming 240p (VP9) 111 kbps Completed 21:12, 7 May 2024 59 s
WebM 360P 439 kbps Completed 21:15, 7 May 2024 1 min 59 s
Streaming 144p (MJPEG) 638 kbps Completed 21:11, 7 May 2024 5.0 s
Stereo (Opus) 90 kbps Completed 21:14, 7 May 2024 6.0 s
Stereo (MP3) 128 kbps Completed 21:14, 7 May 2024 7.0 s

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