File:Fernschreiberprüfung.webm

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Original file ‎(WebM audio/video file, VP8/Vorbis, length 33 s, 1,920 × 1,080 pixels, 3.48 Mbps overall, file size: 13.61 MB)

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Summary

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Description
Deutsch: Ein Fernschreiber Lo15 gesteuert von einem Prüftextgenerator. Links ein Fernschaltgerät, in der Mitte ein Betriebsstundenzähler, rechts der Fernschreiber

Nach einer gewissen Betriebsstundenzahl wurden die Geräte in Elmshorn generalüberholt. Einige Fernschreiber hatten einen Betriebsstundenzähler eingebaut und benötigten keinen externen.

Der verwendete Prüftext ryry war der Stesstext der Maschinen, da alle Empfangsteile gegenteilig bewegt werden mussten (Codierung für r: _ • _ • _ , Codierung für y: • _ • _ • )

Aufgenommen im ehemaligen Fernmeldezentralzeugamt Elmshorn

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Date
Source Own work
Author Nightflyer

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I, the copyright holder of this work, hereby publish it under the following license:
w:en:Creative Commons
attribution share alike
This file is licensed under the Creative Commons Attribution-Share Alike 4.0 International license.
You are free:
  • to share – to copy, distribute and transmit the work
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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.
  • share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.

File history

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Date/TimeThumbnailDimensionsUserComment
current04:45, 25 July 201833 s, 1,920 × 1,080 (13.61 MB)C.Suthorn (talk | contribs)ffmpeg -ss 9 -t 31 -c copy
20:35, 24 July 20182 d 12 h 58 min 17 s, 1,920 × 1,080 (24.77 MB)Nightflyer (talk | contribs)User created page with UploadWizard

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Transcode status

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Format Bitrate Download Status Encode time
VP9 1080P 4.66 Mbps Completed 16:21, 26 August 2018 3 min 52 s
Streaming 1080p (VP9) 4.58 Mbps Completed 02:55, 7 February 2024 2.0 s
VP9 720P 2.27 Mbps Completed 16:19, 26 August 2018 2 min 15 s
Streaming 720p (VP9) 2.2 Mbps Completed 04:31, 23 March 2024 2.0 s
VP9 480P 1.17 Mbps Completed 16:19, 26 August 2018 1 min 32 s
Streaming 480p (VP9) 1.1 Mbps Completed 08:12, 7 February 2024 1.0 s
VP9 360P 646 kbps Completed 16:18, 26 August 2018 1 min 3 s
Streaming 360p (VP9) 570 kbps Completed 04:38, 15 March 2024 1.0 s
VP9 240P 388 kbps Completed 16:18, 26 August 2018 59 s
Streaming 240p (VP9) 313 kbps Completed 09:12, 21 December 2023 1.0 s
WebM 360P 534 kbps Completed 04:46, 25 July 2018 46 s
Streaming 144p (MJPEG) 1.03 Mbps Completed 12:19, 11 November 2023 4.0 s
Stereo (Opus) 74 kbps Completed 23:42, 22 November 2023 1.0 s
Stereo (MP3) 128 kbps Completed 21:11, 2 November 2023 2.0 s

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