Hms Peridot Wreck
| Field | Value |
|---|---|
| Wreck Category | dangerous wreck |
|
Hms peridot Wreck Location Marine Coordinates (DMM) |
51 5.627 N,1 25.591 E |
| Latitude, Longitude Decimal Degrees |
|
| Wreck Depth | 21.5 m |
| Water Depth | 29 m |
| Water Level Effect | always under water/submerged |
| Vertical Datum | Approximate Lowest Astronomical Tide |
| Name | HMS PERIDOT |
| Type | trawler |
| Flag | GB |
| Sonar Length | 44 |
| Sonar Width | 12 |
| Shadow Height | 4.2 |
| Orientation | 77 |
| Tonnage | 398 |
| Tonnage Type | gross |
| Conspic Visual | not visually conspicuous |
| Conspic Radar | not radar conspicuous |
| Date Sunk | Mar 15, 1940 |
| Bottom Texture | 4,7,17 |
| Scour Dimensions | 055.0,,001.0,045.0 |
| Original Detection Year | 1940 |
| Last Detection Year | 2016 |
| Original Source | Lloyd's and Marine Underwriter's reports |
| Surveying Details | SANK IN 510000N, 013500E. (LL WW2). H0318/40 26.3.40 SANK IN 510600N, 012500E APPROX. (ADMIRALTY). - PFNM 749/40 & PFNM 840/40 ISSUED. H0307/40 26.7.40 DW PA IN 510600N, 012500E. (ADMIRALTY). - FNM 1848/40 & FNM 1847/40. H0318/40 10.5.43 WK IN 510536N, 012536E USING HSA. (HMS LYNX, 19.4.43). AMEND TO DW IN REVISED POSN. - NM 958/43. H0318/40 9.7.47 WK IN 500536N, 012542E. CLEAR TO 45FT. (TRONDA, 4.7.47). H0318/40 26.4.49 WK IN 510536N, 012539E USING DECCA. OROPESA SWEEP, CLEAR AT 54FT. LEAST E/S DEPTH 72 IN GEN DEPTH 96FT. (HMS SHARPSHOOTER, 13.4.49). AMEND TO WK 9FMS. - NM 793/49. H5824/60 1.3.61 LEAST E/S DEPTH 68FT. (HMS SCOTT, 30.3.60). H5824/60 13.11.61 FIXED BY DECCA. (HMS SCOTT, 4.5.61). H0318/40 13.11.61 DRIFT SWEEP CLEAR AT 56, FOUL AT 58FT. LEAST E/S DEPTH 66 IN GEN DEPTH 93-95FT. FIXED BY DECCA. (HMS SCOTT, 27.7.61). AMEND TO SW 9FMS 2FT. R/S. 3.10.68 NOW CHARTED AS WK 9FMS [LAT]. NC 1406. 4.3.69 NOW CHARTED AS SW 9FMS. NE 1828. 7.9.73 NOW CHARTED AS SW 17.1MTRS. NC 1892. H4199/78 9.8.78 LOCATED ON 27.10.77 IN 510536N, 012544E [OGB] USING 2-RANGE TRISPONDER. LEAST DEPTH 20.7 IN GEN DEPTH 30MTRS. NO SCOUR. DCS3 HT 7.8MTRS, LENGTH 41MTRS. LIES 072/252DEGS. (HMS BULLDOG, HI 35/77). AMEND TO WK 20.7MTRS IN REVISED POSN. BR STD. H3947/88 25.5.89 EXAM'D 14.4.89 IN 510535N, 012540E USING TRISPONDER. DRIFT SWEPT CLEAR AT 20.2, FOUL AT 20.4MTRS. LEAST E/S DEPTH 20.4 IN GEN DEPTH 30MTRS. NO SCOUR. HYDROSEARCH HT 6.2MTRS, LENGTH 70MTRS. LIES 016/196DEGS [070/250DEGS ON SWEEP DIAGRAM!]. APPARENTLY IN ONE PIECE BUT INDICATIONS OF NEARBY WKGE. HIGHEST POINT APPEARS TO BE SUPERSTRUCTURE AT NE END. (HMS ROEBUCK, HI 469). AMEND TO SW 20.1MTRS. - NM 1723/89. HH090/606/01 2.2.94 EXAM'D 20.10.93 IN 500535.9N, 012541.4E [OGB] USING TRISPONDER [3 LOP]. SWEPT CLEAR AT 21.4, FOUL AT 21.8MTRS. LEAST E/S DEPTH 21.6 IN GEN DEPTH 29MTRS. NO SCOUR. DCS3 HT 4.2MTRS, LENGTH 60MTRS, WIDTH 15MTRS. SUBSTANTIAL WK, APPARENTLY INTACT AND LYING 075/255DEGS. STRONG MAGNETIC ANOMALY. NO EVIDENCE OF NEARBY WKGE PRVIOUSLY REPORTED. (NP 1016, HI 606). AMEND TO SW 21.0MTRS IN 510536N, 012541.5E [OGB]. BR STD. SEP 2016/000091760 23.01.17 EXAM'D ON 08.09.16; IN 5105.627N, 0125.591E [WGD]. LEAST WCD DEPTH 21.5MTRS, IN GEN DEPTH 29MTRS. LENGTH 44MTRS, WIDTH 12MTRS, HT 4.2MTRS, ORIENTATION 077/257DEGS. SCOUR LENGTH 55MTRS, 1MTRS DEEP TOWARDS 045DEGS. UNKNOWN MAGNETIC ANOMALY. STRONG SONAR SIGNAL. WK IS BROKEN AND PARTIALLY BURIED. (GARDLINE, HI 1496). AMEND DW 21.5MTRS IN REVISED POSN. |
| Last Amended Date | Jan 23, 2017 |
Circumstances of loss
MINED. (WW2SL). [EX-MANCHESTER CITY. PURCHASED BY ADMIRALTY FOR USE AS AN A/S VESSEL].
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