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File:ESOcast 99 Light.webm

Original file ‎(WebM audio/video file, VP8/Vorbis, length 1 min 14 s, 3,840 × 2,160 pixels, 6.6 Mbps overall, file size: 57.87 MB)

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English: ALMA observations have revealed that a very distant galaxy, seen when the Universe was just 4% of its current age, was rich in cosmic dust. This ESOcast Light quickly looks at what this means and why it is important.

The video is available in 4K UHD.

The ESOcast Light is a series of short videos bringing you the wonders of the Universe in bite-sized pieces. The ESOcast Light episodes will not be replacing the standard, longer ESOcasts, but complement them with current astronomy news and images in ESO press releases.

Credit:ESO

Editing: Herbert Zodet.
Web and technical support: Mathias André and Raquel Yumi Shida.
Written by: Thomas Barratt, Lauren Fuge, Oana Sandu & Richard Hook.
Music: Jennifer Athena Galatis.
Footage and photos: ALMA (ESO/NAOJ/NRAO), NASA, ESA, ESO and D. Coe (STScI)/J. Merten (Heidelberg/Bologna)/spaceengine.org/Digitized Sky Survey 2, M. Kornmesser and P. Horálek.
Directed by: Herbert Zodet.

Executive producer: Lars Lindberg Christensen.
Date
Source ESOcast 99 Light: ALMA Sheds Light on the First Stars (4K UHD)
Author ESO
Permission
(Reusing this file)
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."
To the uploader: You must provide a link (URL) to the original file and the authorship information if available.
w:en:Creative Commons
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This file is licensed under the Creative Commons Attribution 4.0 International license.
You are free:
  • to share – to copy, distribute and transmit the work
  • to remix – to adapt the work
Under the following conditions:
  • attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.

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Date/TimeThumbnailDimensionsUserComment
current17:56, 5 March 20181 min 14 s, 3,840 × 2,160 (57.87 MB)ComputerHotline (talk | contribs)Imported media from https://cdn.eso.org/videos/ultra_hd_h265/eso1708a.mp4

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Format Bitrate Download Status Encode time
VP9 2160P 7.16 Mbps Completed 08:36, 25 August 2018 11 min 41 s
Streaming 2160p (VP9) 7.06 Mbps Completed 10:42, 13 January 2024 7.0 s
VP9 1440P 3.56 Mbps Completed 08:31, 25 August 2018 7 min 7 s
Streaming 1440p (VP9) 3.46 Mbps Completed 15:30, 13 January 2024 4.0 s
VP9 1080P 1.77 Mbps Completed 08:28, 25 August 2018 4 min 17 s
Streaming 1080p (VP9) 1.67 Mbps Completed 16:44, 6 February 2024 2.0 s
VP9 720P 946 kbps Completed 08:27, 25 August 2018 3 min 29 s
Streaming 720p (VP9) 848 kbps Completed 02:35, 17 March 2024 2.0 s
VP9 480P 537 kbps Completed 08:25, 25 August 2018 1 min 56 s
Streaming 480p (VP9) 439 kbps Completed 04:13, 6 February 2024 1.0 s
VP9 360P 335 kbps Completed 08:24, 25 August 2018 1 min 24 s
Streaming 360p (VP9) 236 kbps Completed 10:44, 7 February 2024 1.0 s
VP9 240P 231 kbps Completed 08:24, 25 August 2018 1 min 17 s
Streaming 240p (VP9) 132 kbps Completed 12:55, 17 December 2023 1.0 s
WebM 360P 534 kbps Completed 17:58, 5 March 2018 1 min 18 s
Streaming 144p (MJPEG) 794 kbps Completed 13:30, 9 November 2023 11 s
Stereo (Opus) 94 kbps Completed 07:09, 22 November 2023 2.0 s
Stereo (MP3) 128 kbps Completed 04:50, 2 November 2023 4.0 s

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