Blomvaag (Possibly) Wreck
| Field | Value |
|---|---|
| Wreck Category | non-dangerous wreck |
|
Blomvaag (possibly) Wreck Location Marine Coordinates (DMM) |
57 39.45 N,1 19.845 W |
| Latitude, Longitude Decimal Degrees |
|
| Wreck Depth | 93 m |
| Water Depth | 95 m |
| Water Level Effect | always under water/submerged |
| Vertical Datum | Approximate Lowest Astronomical Tide |
| Name | BLOMVAAG (POSSIBLY) |
| Type | steam ship |
| Flag | NO |
| Sonar Length | 27 |
| Sonar Width | 10 |
| Shadow Height | 2.5 |
| Orientation | 170 |
| Tonnage | 695 |
| Tonnage Type | gross |
| Cargo | coal |
| Conspic Visual | not visually conspicuous |
| Conspic Radar | not radar conspicuous |
| Date Sunk | Mar 23, 1917 |
| Bottom Texture | Sand |
| Original Detection Year | 1917 |
| Last Detection Year | 2009 |
| Original Source | Lloyd's and Marine Underwriter's reports |
| Surveying Details | 23.3.17 SINKING POSN GIVEN AS 573930N, 012000W. (AUTHORITY NOT STATED). INS WK (OLD SYMBOL). BR STD. SANK IN 574000N, 012000E. (LL WW1). H4087/26 24.6.26 AMEND TO NDW PA (1917). BR STD. H2205/66 17.6.66 NDW LOCATED IN 573936N, 012000W [OGB] USING DECCA. ACCURACY 100 YDS. ECHO VERY GOOD. MAX SONAR RANGE ON BEARING 260 DEGS. GEN DEPTH 55FMS. (HMS MALCOLM). AMEND TO NDW IN REVISED POSN. BR STD. 24.8.78 AMENDED TO WK USC 65MTRS. NC 115. (TONNAGE KNOWN). HH091/155/01 19.1.10 SEP 2010/000027978 LOCATED 17.3.09 IN 5739.450N, 0119.845W [WGD] USING DGPS. LEAST M/B DEPTH 93.44 IN GEN DEPTH 95.5MTRS. NO SCOUR. LENGTH 27MTRS, WIDTH 10MTRS, HT 2.5MTRS. LIES 170/350 DEGS. NO MAGNETIC ANOMALY. HIGHLY DEGRADED. (GARDLINE HYDRO, HI 1155). POSSIBLY PART OF BLOMVAAG. AMEND WK 93MTRS IN REVISED POSN. BR STD. |
| Last Amended Date | Jan 19, 2010 |
Circumstances of loss
CAPTURED BY SUBMARINE AND SUNK. PASSAGE LEITH FOR BERGEN. (LL WW1).
Nearby Wrecks:
- Other Wreck 17601 6703.7 M
- Sapphire Wreck 7117.9 M
- Other Wreck 4484 8228.6 M
- Other Wreck 90015 8272.7 M
- Other Wreck 90017 8512.8 M
- Kedarost Wreck 9930 M
- Gibraltar Wreck 10144.9 M
- Other Wreck 4469 11235.7 M
- William Rockefeller Wreck 11236 M
- Pollux (Probably) Wreck 11710.9 M
General Comments
HIGHLY DEGRADED, POSSIBLY PART OF THIS WK