Upminster Wreck
| Field | Value |
|---|---|
| Wreck Category | dangerous wreck |
|
Upminster Wreck Location Marine Coordinates (DMM) |
53 2.511 N,1 30.08 E |
| Latitude, Longitude Decimal Degrees |
|
| Wreck Depth | 22.27 m |
| Water Depth | 28 m |
| Water Level Effect | always under water/submerged |
| Vertical Datum | Approximate Lowest Astronomical Tide |
| Name | UPMINSTER |
| Type | steam ship |
| Flag | GB |
| Length | 66.1 m |
| Width | 10.4 m |
| Draught | 3.7 |
| Sonar Length | 61.5 |
| Sonar Width | 16.9 |
| Shadow Height | 5.1 |
| Orientation | 11 |
| Tonnage | 1013 |
| Tonnage Type | gross |
| Cargo | coal |
| Conspic Visual | not visually conspicuous |
| Conspic Radar | not radar conspicuous |
| Date Sunk | Jan 10, 1940 |
| Scour Dimensions | 0100.0,,002.6,140.0 |
| Original Detection Year | 1940 |
| Last Detection Year | 2018 |
| Original Source | unknown |
| Surveying Details | H100/40 18.1.40 UNK IN 530300N, 012900E, APPROX. (FO HUMBER, 11.1.40). - PFNM 144/40. H259/40 14.5.40 INS AS NDW (PA) IN 530300N, 012900E. - NM 1179/40. H213/40 INS G CON BUOY, GPFL(3) G 10S. - TFNM 2250/40. H953/40 20.2.41 EXAM'D IN 530232N, 012958E. LEAST DEPTH OVER WK IS 67FT. (HMS FRANKLIN, SEPT/OCT 1940). AMEND TO WK 11FMS. - NM 350/41. H332 4.2.63 A/S CONFIRMS CHARTED POSN. (HMS SCOTT, 1962). 15.4.70 AMEND TO WK 11FMS 1FT. LC 1503. 11.5.72 AMEND TO WK 20.1MTRS. NC 106. HH090/524/01 7.1.92 EXAM'D 25.7.91 IN 530229N, 013011E [OGB] USING SYLEDIS. SWEPT CLEAR AT 21.7, FOUL AT 22.0MTRS. LEAST E/S DEPTH 21.5 IN GEN DEPTH 27.8MTRS. SCOUR 2MTRS DEEP. DCS3 HT 5MTRS, LENGTH 60MTRS, WIDTH 15MTRS. LIES 030/210 DEG WITH SCOUR EXTENDING 25MTRS TO THE E. (LAND & MARINE, HI 531). AMEND TO SW 21.5MTRS. BR STD. SEP 2018/000212985 10.9.18 EXAM'D 30.3.18 IN 5302.511N, 0130.080E [WGD]. LEAST W/C DEPTH 22.27MTRS IN GEN DEPTH 28MTRS, LENGTH 61.5MTRS, WIDTH 16.9MTRS, HEIGHT 5.1MTRS, ORIENTATION 011/191 DEGS. SCOUR DIMENSIONS LENGTH 100.8MTRS, 2.6MTRS DEEP, TOWARD 140 DEGS. INTACT AND PARTIALLY BURIED.(GARDLINE, HI 1515). AMEND TO DW 22MTRS IN REVISED POSN. |
| Last Amended Date | Sep 10, 2018 |
Circumstances of loss
9.1.40 BUILT IN 1934 BY BURNISLAND SB CO LTD, BURNTISLAND. OWNED AT TIME OF LOSS BY HUDSON SS CO. ONE BOILER, TRIPLE EXPANSION ENGINE OF 112HP, SINGLE SHAFT. MACHINERY AFT BY NE MARINE ENGINE CO. PASSAGE METHIL FOR LONDON. CARGO COAL. BOMBED BY GERMAN AIRCRAFT ON 9.1.40. SANK FOLLOWING DAY.
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