RV Corella 14/81
Cruise summary report
|Ship name (ship code)||RV Corella (74CX)|
|Cruise period||1981-11-17 — 1981-11-24|
|Port of departure||Lowestoft, United Kingdom|
|Port of return||Lowestoft, United Kingdom|
|Objectives||1. To conduct trials of acoustic survey equipment.
2. To collect fish echoes at 30 and 38kHz for comparative purposes. No suitable fish concentrations were observed in the available survey time.
3. To attempt to calibrate the acoustic survey transducers using standard targets. The weather did not permit this technique to be evaluated.
|Chief scientist||Brian James Robinson (Ministry of Agriculture, Fisheries and Food Lowestoft Fisheries Laboratory)|
|Cruise report||(0.07 MB)|
|Biology and fisheries|
|Gear research||Description: acoustic survey equipment testing|