Where is the HMMS 117 wreck located?

The HMMS 117 wreck is located at coordinates 42 0 N,11 55 E.

How deep is the seabed around the HMMS 117?

The seabed around the HMMS 117 lies at approximately 20 meters deep.

The HMMS 117 sank on Sep 1, 1944.

The wreck of the HMMS 117 was discovered in 1944.

The HMMS 117 had a tonnage of 165 tons.

The HMMS 117 is classified as a minesweeper.

Field	Value
Wreck Category	dangerous wreck
Status	Dead = Not detected by numerous sources therefore considered not to exist
Hmms 117 Wreck Location Marine Coordinates (DMM)	42 0 N,11 55 E
Latitude, Longitude Decimal Degrees	Latitude: 42.000000 Longitude: 11.916667
Water Depth	20 m
Water Level Effect	always under water/submerged
Vertical Datum	Mean Low Water Springs
Name	HMMS 117
Type	minesweeper
Flag	GB
Length	32 m
Width	7 m
Tonnage	165
Tonnage Type	gross
Conspic Visual	not visually conspicuous
Conspic Radar	not radar conspicuous
Date Sunk	Sep 1, 1944
Original Detection Year	1944
Last Detection Year	2017
Original Source	published World War 2 losses
Surveying Details	2.5.72 SINKING POSN GIVEN AS 420000N, 115500E APPROX. (WW2SL & ALLIED WARSHIP CASUALTIES, MED, FEB 1952). FOR FILING ONLY.
Last Amended Date	Nov 13, 2017

VESSEL, MINED AND SUNK AT CIVITAVECCHIA. (WW2SL & ALLIED WARSHIP CASUALTIES, MED, FEB 1952).

WRECK MAP LOADING ... 42 0 N,11 55 E

Hmms 117 on Wreck Map Hmms 117 Wreck on Google Map