Concept
Kongsberg Simrad SC90 fish finding sonar
| URI | http://vocab.nerc.ac.uk/collection/L22/current/TOOL1865/3/ | ||
|---|---|---|---|
| Within Vocab | SeaVoX Device Catalogue | ||
| Alternative Labels | Kongsberg Simrad SC90 | ||
| Definition | The Simrad SC90 is a 360 degree omnidirectional fish finding sonar with an operational range of 50 to 2000 metres, a selectable frequency of 82.5 to 85 kHz in steps of 0.5 kHz, a vertical beam width of 8 degrees, and 480 receiver channels. The cylindrical multi-element transducer allows the omnidirectional sonar beam to be tilted electronically from +10 to -60 degrees in 1 degree steps. The SC90 is equipped with Simrad's signal processing software. It includes linear frequency modulation transmissions (chirp) to ensure a clutter free picture with very high resolution in range, and automatic roll and pitch stabilisation of +/- 20 degrees. The instrument is available with two hull configurations differentiated by how far the transducer can be lowered below the hull and the resulting maximum operational speed. The SC90 can be lowered 1 metre limiting speed to 20 knots and the SC94 can be lowered 2.1 metres limiting speed to 19 knots. The SC90 hull unit can be supplied with a 4.6 or 7 m transducer cable. The SC94 is only supplied with a 4.6 m transducer cable. | ||
| Date | 2024-08-21T17:17:3 | ||
| Identifier | SDN:L22::TOOL1865 | ||
| Note | accepted | ||
| Is Version Of | TOOL1865 | ||
| Previous Version | 1 , 2 | ||
| version | 3 | ||
| Broader | L05:FFES |
Fish-finder echosounders | |
| Related | B75:ORG00360 |
Kongsberg Maritime AS | |
L35:MAN0154 |
Kongsberg Simrad | ||
Alternate Formats
Other formats for this page:
RDF/XML Turtle JSON-LDAlternate Profiles
Other views of this page:
Alternate Profiles ?Different Media Types (HTML, text, RDF, JSON etc.) and different information model views, profiles, are available for this resource.
NVS html view ? Default NVS html view.
