| dc.contributor.author | Vestnes, Gudmund | |
| dc.contributor.author | Nakken, Odd | |
| dc.date.accessioned | 2010-05-26T08:40:02Z | |
| dc.date.available | 2010-05-26T08:40:02Z | |
| dc.date.issued | 1972 | |
| dc.identifier.issn | 0071-5638 | |
| dc.identifier.uri | http://hdl.handle.net/11250/112945 | |
| dc.description.abstract | The surface layer. 0—15 m, will as a rule not be satisfactorly covered by ordinary hull mounted vertical echo sounder transducers. A side looking transducer has been tried onboard the R.V. »G. 0. .Sars». The transducer is stabilized for ship rolling by mouting it as a pendulum. The recordings obtained from near surface scatterers (small schools of capelin) are promising, and the pendulum transducer might be a useful support to the echo sounders and sonars during echo surveys. | en_US |
| dc.language.iso | nob | en_US |
| dc.publisher | Havforskningsinstituttet | en_US |
| dc.relation.ispartofseries | Fisken og havet;1972 - Nr. 3 | |
| dc.title | Ekkoloddsvinger i pendeloppheng | en_US |
| dc.title.alternative | A pendulum stabilized echo sounder transducer | en_US |
| dc.type | Research report | en_US |
