| id |
717 |
| cruise |
1977/CH/Consub
|
| additional_info |
For more detailed information on the acquisition equipment and data collection techniques, operational standards, data processing methods and quality control procedures used on this survey see the Report of Survey/Cruise Report and associated documentation where available. The information available may vary depending on the age of the survey. Data are checked and loaded to the BGS Coastal and Marine data management system following BGS marine data management procedures.
|
| confidentiality |
unclassified (open file)
|
| cruise_alias |
None
|
| nav_equip_type |
Not Available
|
| accessuse_restric |
unrestricted use, copyright acknowledgement
|
| mdfileid_nerc_guid |
e8c9004a-a9d3-07ec-e044-0003ba9b0d98
|
| restitle |
Geophysical and Sampling Survey 1977/CH/Consub: Submersible trials: Haig Fras (14/Sep/1977 to 22/Sep/1977)
|
| geophys_equip_type |
Echo Sounder, Sidescan Sonar
|
| 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 |
RRS Challenger
|
| samp_equip_type |
Corer: Rock Gravity, Corer: Sediment Gravity, Dredge: Rock, Grab: Shipek, Submersible
|
| terms_of_use_url |
http://nationalarchives.gov.uk/doc/open-government-licence/version/3/
|
| client |
British Geological Survey
|
| start_date |
1977-09-14 00:00:00
|
| contractor |
British Geological Survey
|
| start_date_est |
Real
|
| cruise_data_url |
None
|
| cruise_area |
CP2 Regional Sea Boundaries: Western Channel & Celtic Sea, Offshore 1:250k: Haig Fras, SeaVoX Sub-Ocean: CELTIC SEA
|
| end_date |
1977-09-22 00:00:00
|
| abstract |
This British Geological Survey (BGS) marine geophysical and sampling survey took place in September 1977 in the Haig Fras area on board the RRS Challenger. The purpose of the project was to carry our trials of unmanned submersible Consub. Geophysical data were collected using Echo sounder; Precision Depth recorder (PDR) and Sidescan sonar. Seabed samples were collected using unmanned submersible (CONSUB); gravity corer; rock gravity corer; rock dredge and shipek grab.
|
| end_date_est |
Real
|
