Laconia Wreck
| Field | Value |
|---|---|
| Wreck Category | non-dangerous wreck |
|
Laconia Wreck Location Marine Coordinates (DMM) |
52 4 N,13 41 W |
| Latitude, Longitude Decimal Degrees |
|
| Water Depth | 431 m |
| Water Level Effect | always under water/submerged |
| Vertical Datum | Approximate Lowest Astronomical Tide |
| Name | LACONIA |
| Type | liner |
| Flag | GB |
| Length | 182.9 m |
| Width | 21.6 m |
| Draught | 12.2 |
| Tonnage | 18099 |
| Tonnage Type | gross |
| Cargo | armament,non-ferrous elements and ores: unrefined and refined,metal: concentrate and products |
| Conspic Visual | not visually conspicuous |
| Conspic Radar | not radar conspicuous |
| Date Sunk | Feb 25, 1917 |
| Original Detection Year | 1917 |
| Last Detection Year | 1986 |
| Original Source | published World War 1 losses |
| Surveying Details | SINKING POSN APPROX. 160 MILES NW BY W FROM FASTNET. (DODS & WW1SL). PLOTS IN 520000N, 134000W, APPROX. DEAD RECKONING POSN FOR LOSS 520000N, 134100W. (MASTER). H1279/86 14.7.86 POSN OF 515600N, 140000N (SUPPLIED FROM OTHER SOURCES). AREA HAS BEEN CLOSELY EXAM'D USING E/S. NOTHING FOUND. HOWEVER FISHERMAN REPORTS FASTENER IN 520400N, 134100W IN GEN DEPTH 431MTRS. (SWIRE PACIFIC OFFSHORE, TELEX 1.7.86). 18.7.86 LACONIA FOUND. IDENTIFIED BY RECOVERED COPPER-BOTTOMED BAKING POT BEARING NAME. POSN NOT YET AVAILABLE. (J THOROGOOD, SWIRE PACIFIC OFFSHORE, TELECON 18.7.86). |
| Last Amended Date | Nov 5, 2014 |
Circumstances of loss
BUILT IN 1912 BY SWAN, HUNTER & WIGHAM RICHARDSON, NEWCASTLE-UPON-TYNE. ONWED AT TIME OF LOSS BY THE CUNARD SS CO LTD. SIX BOILERS, TWIN QUADRUPLE EXPANSION ENGINES OF 2170NHP, TWIN SHAFT. PASSAGE NEW YORK FOR LIVERPOOL. TORPEDOED AND SUNK BY U-50. CARGO INCLUDED 852 SILVER INGOTS, 132 BOXES OF FINE SILVER, 4,545,738 LBS OF EMPTY BRASS SHELL CASES, 3000 TONS OF STEEL, 2843 BALES OF COTTON AND 5400 SACKS OF MAIL. 6 CREW AND SIX PASSENGERS LOST. (SII).
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- Bjarnarey Wreck 22594.7 M
- San Hilario (Possibly) Wreck 22777.2 M
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- Slebech Two Wreck 47166.3 M
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