| id |
224 |
| abstract |
This British Geological Survey (BGS) marine geophysical survey took place in May and June 1985 to the west of Scotland on board the MV Gorsethorn. The purpose was to collect data as part of the UK continental shelf survey programme. The main objective was to survey part of the Peach sheet. Sea floor data were collected using echosounder and transit sonar. Sub-bottom seismic profiling data were collected using Airgun/Water gun; Pinger; Sparker and surface tow Boomer. Gravity and Magnetometer data were recorded. These records are archived by BGS. Technical details of the survey are contained in BGS report WB/89/11R.
|
| end_date_est |
Real
|
| cruise |
1985/6
|
| additional_info |
Information for this survey is sourced from BGS report WB/89/11R. Vessel type - motor vessel. Navigation - Transit satellite, Magnavox integrated system; in deep-water areas Magnavox MX1107L system. Positions transformed to Internation Spheroid, European Datum 1950. Accuracy details - (Position +/- 200m in water depth <400m). Echo-sounder - Atlas Deso 20. Geophysical equipment: Airgun/water gun; pinger and sparker. Gravity meter - LaCoste and Romberg S75. Magnetometer - Barringer M123. For more detailed information see the Cruise Report.
|
| confidentiality |
unclassified (open file)
|
| cruise_alias |
None
|
| nav_equip_type |
Transit satellite
|
| accessuse_restric |
unrestricted use, copyright acknowledgement
|
| restitle |
Geophysical Survey 1985/6: Peach (26/May/1985 to 29/Jun/1985)
|
| geophys_equip_type |
Airgun/Sleeve Gun, Deep Tow Boomer, Echo Sounder, Gravimeter, Magnetometer, Pinger, Sidescan Sonar, Sparker, Water Gun
|
| terms_of_use |
Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials "Contains British Geological Survey materials ©UKRI [year]"
|
| ship |
MV Gorsethorn
|
| samp_equip_type |
None
|
| terms_of_use_url |
http://nationalarchives.gov.uk/doc/open-government-licence/version/3/
|
| client |
British Geological Survey
|
| start_date |
1985-05-26 00:00:00
|
| contractor |
British Geological Survey
|
| start_date_est |
Real
|
| cruise_data_url |
None
|
| mdfileid_nerc_guid |
abc9f747-53ae-0f38-e044-0003ba9b0d98
|
| cruise_area |
CP2 Regional Sea Boundaries: Atlantic North-West Approaches, Rockall Trough and Faeroe/Shetland Channel, Minches & Western Scotland, Scottish Continental Shelf, Offshore 1:250k: Anton Dohrn, Hebrides Terrace, Peach, St Kilda, Tiree, Offshore 1:500k: Central Rockall Basin, SeaVoX Sub-Ocean: INNER SEAS OFF THE WEST COAST OF SCOTLAND, NORTHEAST ATLANTIC OCEAN (40W)
|
| end_date |
1985-06-29 00:00:00
|
