Michail Ontchoukoff (Possibly) Wreck
| Field | Value |
|---|---|
| Wreck Category | dangerous wreck |
|
Michail ontchoukoff (possibly) Wreck Location Marine Coordinates (DMM) |
51 52.497 N,1 36.894 E |
| Latitude, Longitude Decimal Degrees |
|
| Wreck Depth | 18.9 m |
| Water Depth | 23 m |
| Water Level Effect | always under water/submerged |
| Vertical Datum | Approximate Lowest Astronomical Tide |
| Name | MICHAIL ONTCHOUKOFF (POSSIBLY) |
| Type | steam ship |
| Flag | DK |
| Length | 89.9 m |
| Width | 12.8 m |
| Draught | 6.1 |
| Sonar Length | 42 |
| Sonar Width | 20 |
| Shadow Height | 4 |
| Orientation | 32 |
| Tonnage | 2118 |
| Tonnage Type | gross |
| Cargo | foodstuffs: solid |
| Conspic Visual | not visually conspicuous |
| Conspic Radar | not radar conspicuous |
| Date Sunk | Dec 17, 1916 |
| Bottom Texture | 4/6 |
| Scour Dimensions | 170.0,,001.0,210.0 |
| Original Detection Year | 1970 |
| Last Detection Year | 2016 |
| Original Source | naval vessel |
| Surveying Details | H2134/70 25.2.70 LOCATED IN 515232N, 013658E [EUR] USING HIFIX/3 [2 LOP]. SWEPT CLEAR AT 15.8, FOULED AT 16.2MTRS. LEAST E/S DEPTH 16.3 IN GEN DEPTH 22.6MTRS. SCOUR 23.1MTRS. SEVERAL SANDWAVES NEARBY. (HMS EGERIA, HI 1/69). INS AS SW 8FMS 5FT (8FM 4FT LAT). - NM 454/70. 23.5.73 AMEND TO SW 15.8MTRS. NC 2051. H4358/74 20.11.74 EXAM'D AND FOUND TO BE IN TWO PARTS. SEE PART (A) IN POSN 515230N, 013655.5E [OGB]. PART (B) IN 515232N, 013657E [OGB]. LEAST E/S DEPTH 18.2 IN GEN DEPTH 23.0MTRS. NO SCOUR. THE 2 PARTS ARE 120MTRS APART PART (B) BRG 150DEG FROM PART(A). (HMS EGERIA, HI 19/74). H4358/74 26.11.74 CORR AS SW 15.8MTRS (SW 8FMS 4FT) IN 515232N, 013658E [OGB]. H4139/76 12.1.77 EXAM'D 14.9.76 IN 515230N, 013655.8E [EUR] USING HIFIX/6 [2 LOP]. PART (A) SWEPT CLEAR 16.1, FOUL 16.5MTRS. LEAST E/S DEPTH 22.5MTRS. PART (B) CLEAR AT 17.1, FOUL 17.4MTRS. LEAST E/S DEPTH 17.8MTRS IN GEN DEPTH 22.5MTRS. SCOUR 23.2MTRS. PART(A) APPROX 30MTRS LONG. LYING NE/SW. PART (B) APPROX 40MTRS. LYING NE/SW. (HMS BEAGLE, HI 31/76). AMEND TO SW 16.1MTRS IN REVISED POSN. BR STD. H4726/77 16.3.79 LOCATED IN 515228N, 013701E [OGB] USING HIFIX/6. LEAST E/S DEPTH 18.8MTRS IN GEN DEPTH 22.5MTRS. (HMS ENTERPRISE, ROS DTD 4.12.78). NCA. HH090/667/01 18.12.95 EXAM'D 30.7.95 IN 515229.80N, 013653.61E [WGD] USING DGPS. SWEPT CLEAR 18.1, FOUL 18.5MTRS. LEAST E/S DEPTH 19.4 IN GEN DEPTH 22.5MTRS. SCOUR DEPTH 0.8MTRS. DCS3 HT 3.8MTRS. LENGTH 42MTRS, WIDTH 10MTRS. LIES 048/228 DEGS. PRONOUNCED MAGNETIC SIGNATURE. WELL BROKEN UP AND SURROUNDED BY DEBRIS. (OCEONICS, HI 667). BR STD. HH091/023/01 2.6.03 LOCATED, NOT EXAMINED. IN TWO MAIN PARTS. (NP 1016, HI 1023). NCA. SEP 2015/000083463 15.7.16 EXAM'DN 22.2.16 IN 5152.497N, 0139.762E [WGD]. LEAST M/B DEPTH 18.9MTRS IN GEN DEPTH 23MTRS, LENGTH 42MTRS, WIDTH 20MTRS, HEIGHT 4MTRS, ORIENTATION 032/212. SCOUR LENGTH 170MTRS, DEPTH 1MTR, TOWARDS 210DEGS. STRONG MAGNETIC ANOMALY. WK BROKEN IN TWO IN CLOSE PROXIMITY AND FORM BULK OF THE WRECK SITE.(MMT HI 1474). AMEND TO DW 18.9MTRS IN REVISED POSN. |
| Last Amended Date | Jul 15, 2016 |
Circumstances of loss
BUILT IN 1905 BY THE CLYDE SB & ENG CO LTD. OWNED AT TIME OF LOSS BY DANSK-RUSSISKE DAMPSKIBSSELSKAB. TWO BOILERS, TRIPLE EXPANSION ENGINE OF 225NHP, SINGLE SHAFT. PASSAGE ROSARIO FOR AARUS. CARGO MAIZE. STRUCK A MINE LAID BY UC-11 AND SANK.
Nearby Wrecks:
- Other Wreck 15171 116.4 M
- Hmtb 10 Wreck 321.7 M
- Other Wreck 15177 433.8 M
- Lady Salisbury Wreck 1138.3 M
- Other Wreck 94210 1369.8 M
- Argyle Wreck 1388.7 M
- Hnlms 227 Wreck 1454.5 M
- Other Wreck 94216 1456.8 M
- Other Wreck 94201 1489.1 M
- Erna Boldt (Probably) Wreck 1499.9 M
General Comments
Wk broken into two