MACKEREL SST 1
Ship Name and Designation History
This section lists the names and designations that the ship had during its lifetime. The list is in chronological order.
Planned as Auxiliary Submarine (AGSS-570) Keel Laid 1 April 1952 - Launched 17 July 1953 Struck from the Naval Register, 31 January 1973 Sunk as a target off Puerto Rico, 18 October 1978. |
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This section lists active links to the pages displaying covers associated with the ship. There should be a separate set of pages for each incarnation of the ship (ie, for each entry in the "Ship Name and Designation History" section). Covers should be presented in chronological order (or as best as can be determined).
Since a ship may have many covers, they may be split among many pages so it doesn't take forever for the pages to load. Each page link should be accompanied by a date range for covers on that page.
- USS Mackerel SST-1 Covers Page 1 (1957-1968)
Postmarks
This section lists examples of the postmarks used by the ship. There should be a separate set of postmarks for each incarnation of the ship (ie, for each entry in the "Ship Name and Designation History" section). Within each set, the postmarks should be listed in order of their classification type. If more than one postmark has the same classification, then they should be further sorted by date of earliest known usage.
A postmark should not be included unless accompanied by a close-up image and/or an
image of a cover showing that postmark. Date ranges MUST be based ONLY ON COVERS IN
THE MUSEUM and are expected to change as more covers are added.
>>> If you have a better example for any of the postmarks, please feel free to replace the
existing example.
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Postmark Type |
Postmark Date |
Thumbnail Link To Postmark Image |
Thumbnail Link To Cover Image |
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Locy Type |
1954-08-15 |
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T-1 sticker on a printed cachet. From the Bob Govern collection.
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Locy Type |
c 1954 |
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Courtesy of the Bob Govern collection.
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Locy Type |
c 1954 |
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Return address used to cancel the stamp. Courtesy of the Bob Govern collection.
Other Information
NAMESAKE - Named for the mackerel, a common food and sport fish.
The submarines sponsor was Mrs. Charles R. Muir.
Two submarines of the US Navy have borne the name T-1 - USS T-1 SS-52 and T-1 SST-1.
Two submarines of the US Navy have borne the name MACKEREL - USS Mackerel SS-204 and USS Mackerel SST-1.
If you have images or information to add to this page, then either contact the Curator or edit this page yourself and add it. See Editing Ship Pages for detailed information on editing this page.
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