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Open data · every figure carries its source

Unclassified
Operated by Isle of Man Steam Packet Company
Photo: Harvey Milligan · CC BY-SA 3.0 · file
No gross tonnage is recorded for this vessel, so it cannot be ranked by size. Rank is only shown where the underlying measurement exists.
In brief
TSS (RMS) Lady of Mann (No. 145307), was a passenger ship, built by Vickers Shipbuilding and Engineering for the Isle of Man Steam Packet Company at Barrow-in-Furness in 1930, at a cost of £249,073. Certificated to carry 2,873 passengers and 81 crew, she was commissioned to operate on the Island's busy Douglas–Liverpool and Douglas–Fleetwood routes, and had a maximum speed of 23 knots. Her hull was at first the company's conventional black, but was changed to white and green in 1933, only to revert to black after her war service.
Vessel particulars
Every value is as recorded in the source. Blanks are values the source does not hold — none is estimated from a sister ship or a class average.
Identification
Construction
Measurements
In context
Every figure in this section is a count, a rank or a percentile over vessels actually held in this registry — not over the world fleet, which is larger. Nothing here is estimated.
The registry attributes 21 vessels to Vickers-Armstrongs, with a median tonnage of 12,653 GT, delivered between 1931 and 2010. See the rest of that yard’s output.
IMO numbers are issued in broadly chronological blocks. Within 500 either side of 5201893 this registry holds 17 other vessels, whose median build year is 1949 and which range from 1923 to 1962. That places this hull’s registration in the same part of the series; no build year is recorded for this vessel itself.
Its IMO number, 5201893, carries its own check digit. The first six digits are weighted seven down to two and summed — 5×7 + 2×6 + 0×5 + 1×4 + 8×3 + 9×2 = 93 — and the last digit of that total, 3, must equal the seventh digit, 3. It does, so this number is well formed.
Nearest by IMO number
| Ship | IMO | Built |
|---|---|---|
| Lady Wright | 5201881 | 1949 |
| Laennec | 5201908 | 1952 |
| MF «Lærdal» | 5201910 | 1939 |
| Poseidon | 5201934 | 1961 |
Same fleet
Provenance
Vessel recordWikidata, released under CC0, keyed on this ship’s IMO number.
Written summaryQuoted from RMS Lady of Mann on English Wikipedia, reused under CC BY-SA 4.0.
PhotographBy Harvey Milligan, reused under CC BY-SA 3.0.