File:LORAN AN-APN-4 receiver set.jpg
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DescriptionLORAN AN-APN-4 receiver set.jpg |
English: An image of the AN/APN-4 receiver set used with LORAN-A. This set was deliberately built to be similar to the UK's "Gee" system, which also consisted of two parts, as here. This allowed Gee and LORAN systems to be easily interchanged, simply by changing the receiver section. |
Date | |
Source | http://www.ibiblio.org/hyperwar/USN/ref/RADTWOA/RADTWOA-5.html |
Author | US Navy |
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Public domainPublic domainfalsefalse |
This file is a work of a sailor or employee of the U.S. Navy, taken or made as part of that person's official duties. As a work of the U.S. federal government, it is in the public domain in the United States.
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This file has been identified as being free of known restrictions under copyright law, including all related and neighboring rights. |
https://creativecommons.org/publicdomain/mark/1.0/PDMCreative Commons Public Domain Mark 1.0falsefalse
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 17:50, 15 April 2014 | 1,024 × 862 (140 KB) | Maury Markowitz (talk | contribs) | {{subst:Upload marker added by en.wp UW}} {{Information |Description = {{en|An image of the AN/APN-4 receiver set used with LORAN-A. This set was deliberately built to be similar to the UK's "Gee" system, which also consisted of two parts, as here. Thi... |
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