Gerhard Wreck
| Field | Value |
|---|---|
| Wreck Category | dangerous wreck |
|
Gerhard Wreck Location Marine Coordinates (DMM) |
52 5.747 N,1 48.099 E |
| Latitude, Longitude Decimal Degrees |
|
| Wreck Depth | 19.67 m |
| Water Depth | 25 m |
| Water Level Effect | always under water/submerged |
| Vertical Datum | Approximate Lowest Astronomical Tide |
| Name | GERHARD |
| Type | steam ship |
| Flag | DE |
| Sonar Length | 62.6 |
| Sonar Width | 11.8 |
| Shadow Height | 7.1 |
| Orientation | 61 |
| Tonnage | 777 |
| Tonnage Type | gross |
| Conspic Visual | not visually conspicuous |
| Conspic Radar | not radar conspicuous |
| Date Sunk | May 4, 1949 |
| Bottom Texture | 6,1,4 |
| Scour Dimensions | 179.7,002.8,031.0 |
| Original Detection Year | 1949 |
| Last Detection Year | 2016 |
| Original Source | other |
| Surveying Details | H2727/49 12.5.49 INS WK 10FMS IN 520524N, 014809E. H2727/49 20.7.49 AMEND TO WK 8FMS 2FT IN 520552N 014818E. H2727/49 18.3.59 OROPESA SWEEP 19.5.49. CLEAR AT 50FT. E/S DEPTH 52 IN GEN DEPTH 83FT. (HMS SHARPSHOOTER, 23.6.49). H3273/61 10.9.62 WK LOCATED IN 520544N, 014809E. LEAST E/S DEPTH 65 IN GEN DEPTH 87FT. (HMS SCOTT, 1962). AMEND POSN. 7.11.73 AMEND TO SW 15.2MTRS. NC 2052. H4139/76 5.1.77 EXAM'D IN 5.8.76 520545N, 014812E [OGB] USING HIFIX/6 [2 LOP]. SWEPT CLEAR AT 19.2 FOUL AT 19.5MTRS. LEAST E/S DEPTH 19.6 IN GEN DEPTH 25-26MTRS. SCOUR 26.8MTRS DEEP. MEDIUM SIZED - 60 X 20MTRS. LYING ENE/WSW. NO SIGNS OF BREAKING UP. (HMS BULLDOG, HI 37/76). BR STD. H4580/87 24.10.88 WK LOCATED IN 520550N, 014810E [EUR]. 60MTRS LONG, LYING 085/265 DEG. NO DISCERNIBLE HT. (CABLE & WIRLESS, 15.9.88). NCA. HH090/616/01 6.1.95 EXAM'D 11.8.94 IN 520543.06N, 014812.46E [OGB] USING SYLEDIS [3 LOP]. SWEPT CLEAR 18.6, FOUL 18.9MTRS. LEAST E/S DEPTH 18.7 IN GEN DEPTH 25.5MTRS. SCOUR DEPTH 1.5MTRS. DCS3 HT 6MTRS. LENGTH 65MTRS, WIDTH 14MTRS. LIES 050/230 DEGS. INTACT AND APPEARS UPRIGHT. (GARDLINE, HI 616). - NM 685/95. 23.4.16 EXAM'D BY BDC; WK IN 5205.747N, 0148.101E [WGD]. LEAST M/B DEPTH 19.05MTRS, IN GEN DEPTH 25MTRS. LENGTH 65MTRS, WIDTH 11MTRS. NFS. (DS26 ORFORD INSHORE MCZ, CEFAS SURVEY 2012). RETAIN PREVIOUS DEPTH SW 18.6MTRS. SEP 2017/000091759 5.9.17 EXAM'D 13.12.16; IN 5205.747N, 0148.099E [WGD]. LEAST M/B DEPTH 19.67MTRS IN GEN DEPTH 25MTRS, LENGTH 62.6MTRS, WIDTH 11.8MTRS, HEIGHT 7.1MTRS, ORIENTATION 061/241 DEGS. SCOUR LENGTH 179.75MTRS, 2.8MTRS DEEP, TOWARDS 031DEGS. WRECK IS INTACT AND UPRIGHT. (GARDLINE, HI 1495). AMEND DW 19.6MTRS IN REVISED POSN. |
| Last Amended Date | Sep 5, 2017 |
Circumstances of loss
SANK FOLLOWING A COLLISION WITH SWEDISH MV CARBONIA.
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