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File:Greatwar-switchboard.jpg

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Original file (4,288 × 3,216 pixels, file size: 2.92 MB, MIME type: image/jpeg)

Description

Telephone exchange deployed in the field during the Great War (World War I) and heavily protected with sandbags.

Military Communication and Electronics Museum at CFB Kingston in Ontario, Canada.
Date
Source Flickr: greatwar-switchboard
Author cygk
Permission
(Reusing this file)
This image, which was originally posted to Flickr, was uploaded to Commons using Flickr upload bot on 19 May 2012, 19:51 by K7L. On that date, it was confirmed to be licensed under the terms of the license indicated.
w:en:Creative Commons
attribution
This file is licensed under the Creative Commons Attribution 2.0 Generic license.
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inception

19 May 2012

data size

3,065,316 byte

height

3,216 pixel

width

4,288 pixel

media type

image/jpeg

checksum

da979d9f1dfbfe1687cfb02fadba5e4339bea842

determination method or standard: SHA-1

exposure time

0.0125 second

focal length

7.9 millimetre

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Date/TimeThumbnailDimensionsUserComment
current09:10, 20 October 2017Thumbnail for version as of 09:10, 20 October 20174,288 × 3,216 (2.92 MB)Embedded Data BotThis file contains embedded data: After 2.9MiB (3065316 bytes, via Ending): Identified type: image/jpeg (JPEG image data, baseline, precision 8, 640x480, frames 3)
09:09, 20 October 2017Thumbnail for version as of 09:09, 20 October 20174,288 × 3,216 (2.98 MB)VortBotUploading higher resolution from Flickr
19:51, 19 May 2012Thumbnail for version as of 19:51, 19 May 20122,048 × 1,536 (1.59 MB)Flickr upload botUploaded from http://flickr.com/photo/78648534@N05/7228464370 using Flickr upload bot

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