Other Wreck 57756

Surveying Details

H2913/83 18.10.84 H2913/83 18.10.84 ELONGATED, SONAR CONSPICUOUS, OBJECT LOCATED IN 515120N, 013208E [OGB]. LEAST E/S DEPTH 14 IN GEN DEPTH 15.5 TO 16MTRS. LENGTH 25MTRS, APPROX. LYING 040/220 DEG. EXAM'D 3/4.7.84. (HMS ECHO, HI 192). COVERED BY SHOALER WKS CLOSE SW & CLOSE E. NCA. H4024/86 15.2.88 H4024/86 15.2.88 EXAM'D 1.8.87 IN 515120N, 013207E [OGB] USING TRISPONDER [4 LOP]. A DISTINCT LINEAR OBJECT 18MTRS LONG, 4MTRS WIDE, LYING 050/230 DEG. NO DISTINCT MAG ANOMALY NOTED. DCS3 HT 1.7MTRS IN GEN DEPTH 15 TO 15.5MTRS. RECOMMEND NCA. (NP 1016, HI 373). INS AS FOUL. BR STD. HH090/573/01 30.9.93 HH090/573/01 30.9.93 LOCATED 10.8.93 IN 515120.6N, 013207.4E [OGB] USING TRISPONDER [3 LOP]. NOT EXAM'D - POSN OBTAINED FROM SCOUR 15.9MTRS IN GEN DEPTH 15.6MTRS. SLIGHT DEFLECTION OBSERVED ON MAGNETOMETER. RETAIN AS CHARTED. (NP 1016, HI 573). HH090/690/01 20.5.96 HH090/690/01 20.5.96 EXAM'D 26.4.96 IN 515120.7N, 013206.8E [OGB] USING DGPS. LEAST E/S DEPTH 15.1 IN GEN DEPTH 15.3MTRS. NO SCOUR. NO DCS3 HT. POSSIBLE MAGNETIC ANOMALY. (NP 1016, HI 690). NCA. 28.2.13 28.2.13 EXAM'D 24.11.12 IN 5151.372N, 0132.015E [WGD]. LEAST M/B DEPTH 15.2 IN GEN DEPTH 15MTRS. NO SCOUR. LENGTH 11MTRS, WIDTH 10.4MTRS, HT 0.9MTR. STRONG MAGNETIC ANOMALY. APPARENTLY MAINLY BURIED. (NETSURVEY, HI 1398). RETAIN FOUL IN REVISED POSN.