File:Artist’s impression of Mars four billion years ago (eso1509b).webm

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Original file ‎(WebM audio/video file, VP8, length 24 s, 3,840 × 2,160 pixels, 4.21 Mbps overall, file size: 12.07 MB)

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Description This artist’s impression shows how Mars may have looked about four billion years ago. The young planet Mars would have had enough water to cover its entire surface in a liquid layer about 140 metres deep, but it is more likely that the liquid would have pooled to form an ocean occupying almost half of Mars’s northern hemisphere, and in some regions reaching depths greater than 1.6 kilometres.
Date
Source http://www.eso.org/public/videos/eso1509b/
Author ESO/M. Kornmesser
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This media was created by the European Southern Observatory (ESO).
Their website states: "Unless specifically noted, the images, videos, and music distributed on the public ESO website, along with the texts of press releases, announcements, pictures of the week, blog posts and captions, are licensed under a Creative Commons Attribution 4.0 International License, and may on a non-exclusive basis be reproduced without fee provided the credit is clear and visible."
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This file is licensed under the Creative Commons Attribution 4.0 International license.
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Date/TimeThumbnailDimensionsUserComment
current07:11, 17 May 201824 s, 3,840 × 2,160 (12.07 MB)ComputerHotline (talk | contribs)Imported media from https://cdn.eso.org/videos/ultra_hd_broadcast/eso1509b.avi

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Transcode status

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Format Bitrate Download Status Encode time
VP9 2160P 5.76 Mbps Completed 04:55, 18 August 2018 3 min 6 s
Streaming 2160p (VP9) 5.76 Mbps Completed 03:45, 13 January 2024 2.0 s
VP9 1440P 2.59 Mbps Completed 04:54, 18 August 2018 1 min 57 s
Streaming 1440p (VP9) 2.59 Mbps Completed 05:44, 13 January 2024 1.0 s
VP9 1080P 1.26 Mbps Completed 04:53, 18 August 2018 1 min 14 s
Streaming 1080p (VP9) 1.26 Mbps Completed 10:12, 17 January 2024 2.0 s
VP9 720P 585 kbps Completed 04:53, 18 August 2018 49 s
Streaming 720p (VP9) 584 kbps Completed 07:20, 2 February 2024 1.0 s
VP9 480P 297 kbps Completed 04:53, 18 August 2018 35 s
Streaming 480p (VP9) 297 kbps Completed 17:37, 18 December 2023 1.0 s
VP9 360P 160 kbps Completed 04:52, 18 August 2018 25 s
Streaming 360p (VP9) 159 kbps Completed 12:34, 12 January 2024 1.0 s
VP9 240P 90 kbps Completed 04:52, 18 August 2018 24 s
Streaming 240p (VP9) 90 kbps Completed 15:40, 12 December 2023 1.0 s
WebM 360P 448 kbps Completed 07:12, 17 May 2018 24 s
Streaming 144p (MJPEG) 716 kbps Completed 15:55, 30 October 2023 7.0 s

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