Other Wreck 145

Surveying Details

H3890/68 18.3.68 WK LOCATED 20.9.67 WHILE SOUNDING. FIXED BY DECCA. LEAST E/S DEPTH 66 IN GEN DEPTH 86FT. SCOUR DEPTH 93FT. POOR SONAR CONTACT. NOT SWEPT. (HMS ENTERPRISE, HI 37/67). +2FT TO ALL SOUNDINGS FOR LAT DATUM. - NM ACTION. H4667/70 30.12.70 EXAM'D IN 511114N, 013258E [EUR] USING HIFIX [2 LOP]. LEAST E/S DEPTH 20.8 IN GEN DEPTH 25MTRS. SCOUR DEPTH 26MTRS. LIES SW/NE. NO SURFACE DISTURBANCE OBSERVED DESPITE STRONG TIDAL STREAMS. NO SONAR CONTACT. (HMS BULLDOG, 18.8.70). 15.6.72 NOW CHARTED AS WK 20.1MTRS. NC 1828. H2100/74 30.1.74 EXAM'D IN 511107N, 013300E USING HIFIX [2 LOP]. LEAST E/S DEPTH 21.2 IN GEN DEPTH 27MTRS. SCOUR DEPTH 27.6MTRS [LAT]. LIES ON FLAT SEABED. (HMS ECHO). NCA. H1938/78 19.1.81 EXAM'D 26.11.80 IN 511108N, 013301E USING HIFIX/6 [2 LOP]. SWEPT CLEAR AT 20.6, FOUL AT 21.0MTRS. LEAST E/S DEPTH 21.2 IN GEN DEPTH 26-27MTRS. DCS3 HT 5.3MTRS, LENGTH 80MTRS, BEAM 15MTRS. APPARENTLY INTACT LYING 035/215DEGS. (HMS ENTERPRISE, HI 61B/80). AMEND TO SW 20.6MTRS. BR STD. HH090/511/01 12.2.91 EXAM'D 20.10.90 IN 511107.2N, 013300.5E [OGB] USING TRISPONDER [3 LOP]. SWEPT CLEAR AT 21.2, FOUL AT 21.3MTRS. LEAST E/S DEPTH 21.7 IN GEN DEPTH 26MTRS. NO SCOUR. DCS3 HT 3.5MTRS, LENGTH 50MTRS, BEAM 12MTRS. RELATIVELY INTACT, LYING 035/215DEGS, WITH SHOALEST POINT NEAR SW END. LARGE MAGNETIC ANOMALY OBSERVED. (NP 1016, HI 511). AMEND TO SW 21MTRS. BR STD. HH090/610/01 7.4.94 LOCATED DURING SONAR SEARCH, NOT INVESTIGATED. DCS3 HT 4.6 IN GEN DEPTH 26MTRS. SIGNIFICANT MAGNETIC ANOMALY. (HMS BEAGLE, HI 610). HH090/738/01 23.7.97 EXAM'D 20.6.97 IN 511108.4N, 013301.2E [OGD] USING DGPS. SWEPT CLEAR 21.9, FOUL 22.3MTRS. LEAST E/S DEPTH 22.3 IN GEN DEPTH 26.5MTRS. SCOUR DEPTH 1.5MTRS. DCS3 HT 2.4MTRS. LENGTH 50MTRS, WIDTH 12MTRS. LIES 015/195DEGS. LARGE MAGNETIC ANOMALY. IN ONE PIECE WITH NO DEBRIS. SCOUR EXTENDS 25MTRS TOWARDS 250 DEGS. (NP 1016, HI 738). AMEND TO SW 21.5MTRS IN 511108.5N, 013301E. BR STD. HH091/294/01 / SEP 2010/000060716 23.3.10 IN 5111.154N, 0132.894E [WGD] USING DGPS. LEAST M/B DEPTH 21.17 IN GEN DEPTH 26.3MTRS. NO SCOUR. LENGTH 57MTRS, WIDTH 10MTRS, HT 5.1MTRS. LIES 040/220 DEGS WITH BOWS SW. INTACT, UPRIGHT. (MARIN MATTEKNIK, HI 1294). SCOUR APPROX 2.5MTRS DEEP AT BOW AND STERN. AMEND WK 21MTRS IN REVISED POSN. BR STD. SEP 2015/000235800 19.11.15 EXAM'D BY BDC, IN 5111.155N, 0132.898E [WGD]. LEAST M/B DEPTH 21.6MTRS. LENGTH 55.4MTRS, WIDTH 11.4MTRS, HT 5.5MTRS. NFS. (CEFAS, DS37, GOODWIN SANDS 2014). RETAIN PREVIOUS DEPTH, POSN AMENDED.