Norwich Trader Wreck
| Field | Value |
|---|---|
| Wreck Category | dangerous wreck |
|
Norwich trader Wreck Location Marine Coordinates (DMM) |
51 54.514 N,1 30.46 E |
| Latitude, Longitude Decimal Degrees |
|
| Wreck Depth | 6.9 m |
| Water Depth | 9 m |
| Water Level Effect | always under water/submerged |
| Vertical Datum | Approximate Lowest Astronomical Tide |
| Name | NORWICH TRADER |
| Type | steam ship |
| Flag | GB |
| Sonar Length | 55 |
| Sonar Width | 20 |
| Orientation | 90 |
| Tonnage | 217 |
| Tonnage Type | gross |
| Conspic Visual | not visually conspicuous |
| Conspic Radar | not radar conspicuous |
| Date Sunk | Jan 6, 1942 |
| Scour Dimensions | ,,000.3, |
| Original Detection Year | 1942 |
| Last Detection Year | 1987 |
| Original Source | unknown |
| Surveying Details | H0393/42 16.1.42 PFNM 128/42 ISSUED. H0393/42 15.4.42 INS DW. - NM 780/42. H0393/42 7.9.43 SWEPT CLEAR AT 22, FOUL AT 23FT IN 515430N, 013030E. (FOIC HARWICH, 7.9.43). AMEND TO WK 3FMS 4FT. - NM 1977/43. H0393/42 30.10.42 INS G CON, GP FL(3) G 10S, IN 525433N, 013051E. - NM 2339/43. H0393/42 26.2.46 AMEND BUOY TO G CAN, GP FL(2) G 10, IN 515430N, 013036E. - NM 681/46. H0393/42 14.2.49 AMEND BUOY TO G CON, GP FL(3) G 10S, CLOSE E OF WK. (TH). - NM 333/49. H0393/42 20.5.50 SWEPT 20.5.50. CLEAR AT 20, FOUL AT 21FT IN GEN DEPTH 28-30FT. (HMS SCOTT, 22.5.50). H0393/42 23.7.50 AMEND TO WK 3FMS 2FT. DELETE BUOY. (HMS SCOTT & TH). - NM 1385/50. H0393/42 6.3.51 INS G CON, GP FL(3) G 10S, CLOSE E OF WK. (THNM 22/51). - NM 447/51. H0393/42 12.12.52 DELETED BUOY. (TH). - NM 2586/52. H1144/65 3.8.65 EXAM'D IN 513432N, 013037E. LEAST E/S DEPTH 21 IN 27-31FT. NO SCOUR. GOOD A/S CONTACT WITH BROAD, SOLID E/S TRACE. (HMS ECHO, 29.10.64). H2134/70 24.2.70 EXAM'D IN 515433N, 013034E [OGB] USING HIFIX [2 LOP]. SWEPT CLEAR AT 6.9, FOUL AT 7.4MTRS. LEAST E/S DEPTH 7.0 IN GEN DEPTH 9.4MTRS. APPEARS TO BE IN 3 PARTS WITH A BANK 300FT TO THE S. CENTRE PART IS SHOALEST AND THE OTHERS ARE 150FT TO THE E AND W OF IT. (HMS ENTERPRISE, HI 1/69). AMEND TO SW 3FMS 5FT [SW 3FMS 4FT LAT]. BR STD. 7.11.73 AMEND TO SW 6.9MTRS IN 515432N, 013037E. NC 2052. H3186/73 8.5.73 LOCATED IN 515427N, 013033E [OGB] USING HIFIX [2 LOP]. LEAST E/S DEPTH 8.1 IN GEN DEPTH 9.8MTRS. SCOUR DEPTH 10.6MTRS. (HMS ENTERPRISE). H3186/73 11.5.73 LOCATED IN 515433N, 013036E [OGB]USING HIFIX [2 LOP]. LIES 010/190 DEG. VERY SMALL PIECES OF WRECKAGE. (HMS NURTON, 30.3.73). NCA. H4358/74 16.2.76 EXAM'D 11.11.75 IN 515430N, 013034E [OGB]USING HIFIX/6 [2 LOP]. LEAST E/S DEPTH 7.8 IN GEN DEPTH 9.5MTRS. A BOTTOM FEATURE, LEAST DEPTH ON 11.11.75 BY MSB SPRITE.E/S EXAMINATION.POSSIBLE LANE SLIP ON HI-FIX BUT IF CORRECT 7.4MTRS EXISTS 130MTRS N'WARD IN 515434N, 013034E. POSN REP'D BY HMS NURTON EXAM'D AND ONLY BOTTOM FEATURES LOCATED. (SOISS, HI 12/75, 11.11.75). NCA. H4726/77 16.3.79 LOCATED IN 515433N, 013032E [OGB] USING HIFIX/6. LEAST E/S DEPTH 7.2 IN GEN DEPTH 9MTRS. INVESTIGATION RATHER INCONCLUSIVE. (HMS ENTERPRISE, HI 60B/78). RETAIN SWEPT DEPTH. H1955/80 25.3.82 EXAM'D 17.11.81 IN 515428N, 013034E [OGB] USING HIFIX/6 [2 LOP]. SWEPT CLEAR AT 7.9, FOUL AT 8.3MTRS. LEAST E/S DEPTH 8.0 IN GEN DEPTH 8-9.5MTRS. SCOUR 0.5MTRS. DCS3 HT 1MTR. APPARENTLY BROKEN UP, LYING 090/270 DEGS. LENGTH 40MTRS, BREADTH 15MTRS, APPROX. (SOISS, HI 25). BR STD. H2913/83 18.10.84 LOCATED 6.6.84. NOT FULLY SURVEYED. WELL BROKEN UP. (HMS ECHO, HI 192). H4024/86 17.2.88 EXAM'D 4.9.87 IN 515429N, 013034E [OGB] USING TRISPONDER [4 LOP]. LEAST E/S DEPTH 6.9 IN GEN DEPTH 9MTRS. SCOUR DEPTH 9.3MTRS. DCS3 HT 1.3MTRS. APPARENTLY BROKEN UP, LYING 090/270 DEG OVER AN AREA 55 X 20MTRS. MAG ANOMALY INDICATES IRON CONTENT OF SOME 36 TONNES. (NP 1016, HI 373). - NM ACTION. |
| Last Amended Date | Jan 5, 2004 |
Circumstances of loss
PASSAGE LONDON FOR GT YARMOUTH. MINED. CREW OF 7 LOST. (WW2SL & SIBI).
Nearby Wrecks:
- Little World Wreck 363.4 M
- Other Wreck 57687 581.8 M
- Hms Marconi Wreck 687.7 M
- Rough Buoy Wreck 1475.8 M
- Koningen Emma (Part Of)(Probably) Wreck 1574.6 M
- Protinus (Possibly) Wreck 1727.4 M
- Koningen Emma (Possibly) Wreck 2131.8 M
- Hms John E Lewis (Possibly) Wreck 2769.1 M
- Other Wreck 53954 2944.6 M
- Hms William Wesney Wreck 2979 M
General Comments
AREA OF BROKEN UP WRECKAGE