Dredger Wreck 21109

Field	Value
Wreck Category	dangerous wreck
Wreck Location Marine Coordinates (DMM)	38 28.825 N,8 52.394 W
Latitude, Longitude Decimal Degrees	Latitude: 38.480417 Longitude: -8.873233
Wreck Depth	15.3 m
Water Depth	17 m
Water Level Effect	always under water/submerged
Vertical Datum	Approximate Lowest Astronomical Tide
Type	dredger
Conspic Visual	not visually conspicuous
Conspic Radar	not radar conspicuous
Bottom Texture	Sand
Original Detection Year	1990
Last Detection Year	2009
Original Source	national HO/authority notice to mariners
Surveying Details	HH363/350/01 4.12.90 HH363/350/01 4.12.90 SUNK IN RIO SADO, S CHANNEL, BETWEEN CALDEIRA DE TROIA AND THE NAVAL INSTALLATIONS, IN 382845N, 085215W APPROX. (LISBON NM 21(932)/90) - NM 3580/90. HH363/350/01 16.1.91 HH363/350/01 16.1.91 REFERRED TO AS WK OF A YACHT. SANK IN 382845N, 085225W APPROX. (LISBON NM 23(1024)/90). NFA. HH363/350/02 2.10.91 HH363/350/02 2.10.91 DW PA IN 382845N, 085215W. DESCRIBED AS A DREDGER SUNK AFTER A MARITIME ACCIDENT IN RIO SADO S. CHANNEL. (LISBON NM 143/91). NFA. 18.6.97 18.6.97 EUR POSN: 382855N, 085214W. NE 3270.. HH363/490/03 8.1.01 HH363/490/03 8.1.01 NOW WK 15.6MTRS IN 3828.90N, 0852.31W [EUR]. (PORTUGUESE NM 25/310/00). - NM 609/01. 29.5.03 29.5.03 SHOWN AS WK 15.3MTRS IN 3828.90N, 0852.31W [EUR] ON PORTUGUESE 26308 [JUL '02 EDN]. NE 3270. 15.7.09 15.7.09 SHOWN IN 3828.825N, 0852.394W [WGD] ON PORTUGUESE 26308 [INT 1880] [4TH EDN NOV '08, 1:15,000, LARGEST SCALE ADOPTION]. NE 3259.
Last Amended Date	Jul 15, 2009

Circumstances of loss

SANK FOLLOWING A FIRE.

WRECK MAP LOADING ... 38 28.825 N,8 52.394 W

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