Simplified Wreck Survey
Underwater Wreck Survey Details Position 52 34.483 N 1 45.564 E Historical hydrographic surveys by the UK Hydrographic Office document a submerged shipwreck and obstruction located off the coast of the United Kingdom. Modern multibeam sonar examinations confirm the wreck lies in a general water depth of 11 meters with a least depth of 10.58 meters. The structural dimensions of the remains measure approximately 7.8 meters in length 3.5 meters in width with a height of 1.04 meters oriented on a 140 to 320 degree axis. Surveys note a surrounding scour hole measuring 11.4 meters long and 1.02 meters deep with two main pinnacles visible as the wreck is partially uncovered and broken up within the seabed sand.
Surveying Details
H01842/41 3.6.49 WK, SWEPT CLEAR AT 33, FOUL AT 34FT IN 523428N, 014534E. (SML 4, 23.5.49). - NM 1145/49. H01842/41 29.3.60 EXAM'D IN 523427N, 014538E USING HSA. SWEPT CLEAR AT 32, FOUL 33FT. LEAST E/S DEPTH 33 IN GEN DEPTHS 37-38FT. (ECES, 1959). AMEND TO WK 5FMS 2FT. BR STD. H2358/65 2.9.65 AMEND TO FOUL. (SURVEY [K4594]). - NM 1613/65. H3570/67 29.11.67 NOT FOUND WITHIN 5 CABLES OF REPD POSN. (HMS ECHO, R-OF-S DTD 15.9.67). DELETED. BR STD. H4213/71 23.2.72 NOT FOUND. (SOISS, R-OF-S DTD 13.8.71). H6239/68 7.8.73 LOCATED IN 523429N, 014542E USING HIFIX. LEAST DEPTH 8.9MTRS. (HMS ECHO). INS AS WK 4FMS 5FT. - NM 1587/73. H4403/71 7.11.73 SMALL WK, LEAST DEPTH 8.9MTRS. SMALL SCOUR 12MTRS DEEP. GEN DEPTH 10.4MTRS. FLAT SEABED. (HMS EGERIA). H4403/71 29.1.76 NOT FOUND. (HMS ENTERPRISE, HI 16/75). NCA YET. H4658/71 10.11.77 NOT FOUND BUT SCOUR FOUND IN VICINITY OF CHARTED POSN. THOUGHT TO HAVE BEEN BURIED IN OWN SCOUR. (HMS ENTERPRISE, HI 55/77). DELETE. BR STD. H2339/84 26.6.85 NOT FOUND. (NP 1016, HI 249). HH090/513/01 13.6.91 CONTACT LOCATED IN 523427.5N, 014541E [OGB] USING TRISPONDER [4 LOP]. APPARENTLY WK ALMOST COMPLETELY BURIED WITH A SMALL SCOUR IN GEN DEPTH 11MTRS. (NP 1016, HI 513). CHART AS FOUL. BR STD. HH090/734/01 29.4.97 EXAM'D 27.3.97 IN 523427.1N, 014542.0E [OGD] USING DGPS. SWEPT CLEAR 9.5MTRS. NO FOUL OBTAINED. LEAST E/S DEPTH 9.9 IN GEN DEPTH 11.5MTRS. SCOUR DEPTH 0.7MTR. DCS3 HT 1MTR. SMALL MAGNETIC ANOMALY. COVERS AREA OF 10MTRS SQUARE. NO FOUL OBTAINED DUE LIMITED HEIGHT. (NP 1016, HI 734). AMEND TO FSW 9.5MTRS. BR STD. HH090/848/01 28.5.99 LOCATED BY MAGNETOMETER ONLY. (NP 1016, HI 848). NCA. HH091/111/01 10.8.05 EXAM'D 9.4.05 IN 5234.485N, 0145.562E [WGD] USING DGPS. LEAST M/B DEPTH 10.95 IN GEN DEPTH 11.2MTRS. SCOUR 1.5MTRS DEEP EXTENDS 15MTRS TOWARDS 180 DEGS. LENGTH 10MTRS, WIDTH 8MTRS, HT 0.1MTRS. MODERATE MAGENTIC ANOMALY. PROBABLY UNCOVERING. (NP 1016, HI 1016, HI 1111). RETAIN AS FSW 9.5MTRS IN REVISED POSN. BR STD. HH091/220/01 28.8.07 LOCATED IN 5234.482N, 0145.563E [WGD] USING DGPS. LEAST M/B DEPTH 11.6MTRS. LENGTH 10MTRS, WIDTH 5MTRS, HT 1.0MTR. CONSIDERED TO BE SAME AS [66444]. NFS. (NETSURVEY LTD, HI 1220). NCA. 23.2.11 EXAM'D 16.11.10 IN 5234,482N, 0145.564E [WGD] USING DGPS. SWEPT CLEAR 9.8, FOUL 10.9MTRS. LEAST M/B DEPTH 10.67 IN GEN DEPTH 11.5MTRS. SCOUR 2MTRS DEEP. LENGTH 9MTRS, WIDTH 4MTRS HT 0.8MTR. LIES 155/335 DEGS. BROKEN UP AND COVERED IN SAND. TWO MAIN FEATURES CAN BE IDENTIFIED. (MMT, HI 1338). AMEND FSW 9.8MTRS. BR STD. SEP 2017/000186964 20.4.18 EXAM'D 14.7.17; OBSTN OBSERVED IN 5234.483N, 0145.564E [WGD]. LEAST M/B DEPTH 10.58MTRS IN GEN DEPTH 11MTRS. LENGTH 7.8MTRS, WIDTH 3.5MTRS, HT 1.04MTRS, ORIENTATION 140/320 DEGS. SCOUR LENGTH 11.4MTRS, DEEP 1.02MTRS, TOWARDS 168DEGS. WK BARELY VISIBLE. TWO MAIN PINNACLES CAN BE IDENTIFIED. [EGS, HI 1545]. AMEND F 10.5MTRS..
General Comments
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