File:New_York_Harbor_Nautical_Chart.jpg
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Summary
DescriptionNew York Harbor Nautical Chart.jpg |
Nautical chart including LORAN TD lines for ocean approaches to New York Harbor. The chart shows TD lines, apparently for LORAN-A, which would make it the Nantucket-Chatam-Montuck-Sandy Hook-Fenwick-Bodie Is-Cape Hatteras chain. Note that the printed TD lines do not extend into inland waterway areas, as LORAN propagates poorly over land. The green 1000 lines curve heavily in this area. Note the "LORAN TR" mark at the tip of Sandy Hook near the focus of the curves. This would be Station "J" (3H5). The ochre 4000 lines (3H4) would correspond to the TD between the master and Station "H" at Cape Hatteras. The master station of this chain was at Sankaty Head on Nantucket, Massachussets. [1] The sharp angle between these sets of TD rings, especially to the east and north, would make it a poor pair for precise navigation. This is a detail of the original at:
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Date | 18 December 2004 (original upload date) |
Source |
Perry-Castañeda Map Collection, University of Texas at Austin - Original URL (detail) - Copyright statement Originally uploaded on en.wikipedia; the description page was written by User:KeithTyler, and imported from here. |
Author | Unknown authorUnknown author |
Permission (Reusing this file) |
PD-LAYOUT; PD-USGOV. |
Licensing
Public domainPublic domainfalsefalse |
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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 | 10:12, 14 July 2007 | 906 × 595 (172 KB) | Massimiliano Lincetto | {{Information |Description=Nautical chart including en:LORAN TD lines for ocean approaches to New York Harbor. The chart shows TD lines, apparently for LORAN-A, which would make it the NANTUCKET-CHATHAM-MONTUCK-SANDY HOOK-FENWICK-BODIE IS-CAPE HATTE |
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