Thistle (Probably) Wreck
| Field | Value |
|---|---|
| Obstruction Category | foul ground |
| Status | Dead = Not detected by numerous sources therefore considered not to exist |
|
Thistle (probably) Wreck Location Marine Coordinates (DMM) |
52 27.878 N,1 47.306 E |
| Latitude, Longitude Decimal Degrees |
|
| Water Depth | 5 m |
| Water Level Effect | always under water/submerged |
| Vertical Datum | Approximate Lowest Astronomical Tide |
| Name | THISTLE (PROBABLY) |
| Type | drifter |
| Flag | GB |
| Sonar Length | 50 |
| Orientation | 85 |
| Tonnage | 79 |
| Tonnage Type | gross |
| Conspic Visual | not visually conspicuous |
| Conspic Radar | not radar conspicuous |
| Date Sunk | Apr 8, 1941 |
| Bottom Texture | Shells |
| Original Detection Year | 1941 |
| Last Detection Year | 2006 |
| Original Source | local port authority |
| Surveying Details | H01773/41 19.5.41 POSN 522750N, 014723E. LIES 035/215DEGS. (FOIC YARMOUTH, 2.9.41). - PFNM 1143/41. H01773/41 15.9.41 INS AS DW. - NM 2117/41. H01773/41 16.5.47 INS G CON BUOY CLOSE E. - NM 1219/47. H3581/41 5.9.42 SEARCHED FOR MAR 1942 USING ASDIC. NOT FOUND. MAY HAVE DISPERSED OR BEEN COVERED. (FOIC YARMOUTH, 13.8.42). H01773/41 23.12.49 DISPERSED. DRIFT SWEPT CLEAR AT 13FT IN GEN DEPTH 15FT [MLWS]. (HMS SHARPSHOOTER, 21.10.49). AMEND TO WK 2FMS 1FT. DELETE BUOY. - NM 2642/49. H3438/56 NOT FOUND DURING SURVEYS CONDUCTED BY ECES IN 1957, 1960, 1962 & 1965. H5985/57 14.2.58 AMEND TO FOUL. LC 1536. H1870/65 12.12.66 DELTED. (HMS EGERIA, SIG DTD 25.11.66). - NM ACTION. H7688/68 NOT FOUND DURING SURVEYS BY ISS IN 1971, 1972, 1973, 1975 & 1977. H3932/88 5.7.89 SONAR CONTACT IN AREA OF SANDWAVES EXAM'D IN 522751N, 014725E [OGB]. NOTHING FOUND SHOALER THAN CREST OF SANDWAVE AT 6.2MTRS. SCOUR FOUND DEPTH 9.8MTRS. PRODUCED MAGNETOMETER DEFLECTION. CHART AS FOUL. (NP 1016, HI 454). BR STD. HH090/546/01 8.7.92 LOCATED BY MAGNETOMETER ONLY. RETAIN AS CHARTED. (NP 1016). HH090/664/01 5.7.95 EXAM'D 3.6.95 IN 522751.3N, 014724.9E [OGD] USING DGPS. LEAST E/S DEPTH 5.7 IN GEN DEPTH 9MTRS. SCOUR DEPTH 1MTR. NO DCS3 HT. LENGTH 40MTRS, WIDTH 10MTRS. LIES 085/265DEGS. NO CLEAR MAGNETIC ANOMALY. MEDIUM SIZED WK. (NP 1016, HI 664). HH090/668/01 25.4.96 EXAM'D 29.3.96 IN 522751.2N, 014723.5E [OGD] USING DGPS. LEAST E/S DEPTH 6.2 IN GEN DEPTH 5.5MTRS. NO SCOUR. NO DCS3 HT. LENGTH 50MTRS. LIES 110/290DEGS. SMALL CONTACT LYING PARTIALLY BURIED ON THE SIDE OF A SANDBANK. ONLY VISIBLE ON DCS3 WHEN VIEWING FROM THE N. NO VERTICAL EXTENT ABOVE THE SANDBANK. RETAIN AS CHARTED. (NP 1016, HI 688). NCA. HH090/735/01 6.5.97 LOCATED BY MAGNETOMETER ONLY. NOT EXAMINED. (NP 1016, HI 735). NCA. HH090/767/01 30.6.98 LOCATED BY MAGNETOMETER ONLY. CHART AS FOUL. (NP 1016, HI 767). GEN DEPTH NOW 4MTRS. AMENDED TO FOUL. BR STD. HH090/849/01 10.6.99 LOCATED BY MAGNETOMETER ONLY. GEN DEPTH 3MTRS. (NP 1016, HI 849). AMENDED TO ABEY. BR STD. HH090/884/01 12.4.00 LOCATED BY DCS3 AND MAGNETOMETER. SLIGHT DCS3 CONTACT AND LARGE MAGNETIC ANOMALY. MAJORITY OF CONTACT BURIED IN A SANDWAVE. (NP 1016, HI 884). AMENDED LIVE. INS AS FOUL. BR STD. HH090/941/01 11.6.01 LOCATED BY MAGNETOMETER ONLY. GEN DEPTH 5MTRS. (NP 1016, HI 941). NCA. HH090/999/01 10.5.02 LOCATED BY DCS3 ONLY. SMALL CONTACT WITH ASSOCIATED SCOUR. (NP 1016, HI 999). NCA. HH091/021/01 12.5.03 NOT LOCATED. (NP 1016, HI 1021). NCA. SEP 2006/000383662 3.11.06 NOT LOCATED BY M/B. NFS. (MARIN MATTEKNIK, HI 1164). AMEND DEAD. BR STD. RSDRA2023000011569 03.02.23 NOT LOCATED IN M/B DATASET (2022). (A-2-SEA SOLUTIONS LTD, HI 1762). NFA. |
| Last Amended Date | Nov 9, 2006 |
Circumstances of loss
BUILT OF STEEL IN 1904. ONE BOILER, TRIPLE EXPANSION ENGINE, SINGLE SHAFT. HIRED DURING WW1 AND AGAIN AS ARMED PATROL DRIFTER FROM 4.1940. CONVERTED TO AN EXAMINATION SHIP 9.1940. BOMBED AND SUNK BY GERMAN AIRCRAFT.
Nearby Wrecks:
- Summerfield Wreck 296.4 M
- Other Wreck 74874 356.6 M
- Sea Diamond Wreck 364.5 M
- Jeanne Ii (?Jean) Wreck 470.6 M
- Other Wreck 74903 485.8 M
- Other Wreck 74864 528.6 M
- Other Wreck 74865 528.7 M
- Other Wreck 74879 565 M
- Other Wreck 74866 595.4 M
- Other Wreck 74856 639.8 M
General Comments
SMALL CONTACT