File:Sonar data scan of the water column.ogv

From Wikimedia Commons, the free media repository
Jump to navigation Jump to search

Sonar_data_scan_of_the_water_column.ogv ‎(Ogg Theora video file, length 7.5 s, 720 × 480 pixels, 814 kbps, file size: 749 KB)

Captions

Captions

Add a one-line explanation of what this file represents

Summary

[edit]
Description
English: Movie capturing the time lapse of a 3-D mapping of water column sonar data by the NOAA research ship Okeanos Explorer in the North Atlantic Ocean, July 2013. The sonar data are overlaid onto coastal relief model bathymetry courtesy of Elliot Lim. The backscattered signal (green) above the bottom is likely the deep scattering layer.
Date
Source [1] National Geophysical Data Center: Water Column Sonar Data Collection, NOAA.
Author NOAA Okeanos Explorer, Elliot Lim

Licensing

[edit]
Public domain
This image is in the public domain because it contains materials that originally came from the U.S. National Oceanic and Atmospheric Administration, taken or made as part of an employee's official duties.

العربية ∙ čeština ∙ Deutsch ∙ Zazaki ∙ English ∙ español ∙ eesti ∙ suomi ∙ français ∙ hrvatski ∙ magyar ∙ italiano ∙ 日本語 ∙ 한국어 ∙ македонски ∙ മലയാളം ∙ Plattdüütsch ∙ Nederlands ∙ polski ∙ português ∙ română ∙ русский ∙ sicilianu ∙ slovenščina ∙ Türkçe ∙ Tiếng Việt ∙ 简体中文 ∙ 繁體中文 ∙ +/−

File history

Click on a date/time to view the file as it appeared at that time.

Date/TimeThumbnailDimensionsUserComment
current07:17, 27 March 20157.5 s, 720 × 480 (749 KB)Epipelagic (talk | contribs)User created page with UploadWizard

You cannot overwrite this file.

Transcode status

Update transcode status
Format Bitrate Download Status Encode time
VP9 480P 267 kbps Completed 03:00, 20 October 2018 7.0 s
Streaming 480p (VP9) Not ready Unknown status
VP9 360P 140 kbps Completed 03:00, 20 October 2018 5.0 s
Streaming 360p (VP9) Not ready Unknown status
VP9 240P 76 kbps Completed 03:00, 20 October 2018 5.0 s
Streaming 240p (VP9) 77 kbps Completed 09:54, 16 December 2023 0.0 s
WebM 360P 511 kbps Completed 16:05, 9 February 2017 6.0 s
Streaming 144p (MJPEG) 936 kbps Completed 15:11, 18 November 2023 1.0 s

File usage on other wikis

The following other wikis use this file:

Metadata

This file contains additional information such as Exif metadata which may have been added by the digital camera, scanner, or software program used to create or digitize it. If the file has been modified from its original state, some details such as the timestamp may not fully reflect those of the original file. The timestamp is only as accurate as the clock in the camera, and it may be completely wrong.

Retrieved from "https://commons.wikimedia.org/w/index.php?title=File:Sonar_data_scan_of_the_water_column.ogv&oldid=447954174"