File:A quartet of telescopes.ogv

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Original file ‎(Ogg Theora video file, length 36 s, 1,920 × 1,080 pixels, 1.68 Mbps, file size: 7.3 MB)

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Description
English: All four of the VLT's unit telescopes can be seen operating independently in this time-lapse video. This is the way in which they usually function, only operating synchronously to observe a single target using interferometry under special circumstances.
Date
Source ESO
Author R. Wesson/ESO

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Date/TimeThumbnailDimensionsUserComment
current20:37, 2 February 201536 s, 1,920 × 1,080 (7.3 MB)Originalwana (talk | contribs){{Information |Description ={{en|1=All four of the VLT's unit telescopes can be seen operating independently in this time-lapse video. This is the way in which they usually function, only operating synchronously to observe a single target using inte...

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Format Bitrate Download Status Encode time
VP9 1080P 3.2 Mbps Completed 12:38, 16 August 2018 1 min 48 s
Streaming 1080p (VP9) 3.2 Mbps Completed 10:10, 13 January 2024 2.0 s
VP9 720P 2.09 Mbps Completed 12:38, 16 August 2018 1 min 27 s
Streaming 720p (VP9) 2.08 Mbps Completed 00:29, 25 January 2024 2.0 s
VP9 480P 1.09 Mbps Completed 12:37, 16 August 2018 1 min 12 s
Streaming 480p (VP9) 1.09 Mbps Completed 10:35, 17 December 2023 2.0 s
VP9 360P 449 kbps Completed 12:37, 16 August 2018 47 s
Streaming 360p (VP9) 449 kbps Completed 17:24, 18 December 2023 2.0 s
VP9 240P 168 kbps Completed 12:37, 16 August 2018 26 s
Streaming 240p (VP9) 168 kbps Completed 11:57, 9 December 2023 1.0 s
WebM 360P 459 kbps Completed 20:41, 17 March 2017 1 min 27 s
Streaming 144p (MJPEG) 748 kbps Completed 16:13, 29 October 2023 3.0 s

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