Deployment Details
Survey: - COUR197833 [details]
Deployment Type: - Catch
Station: 21
Operation No.: 21
Gear: Demersal Frank & Bryce trawl
When: 1978-04-07 21:33 to 1978-04-07 23:13 UTC
Where:
32° 46.0' S
127° 09.0' E
to
32° 49.0' S
127° 09.0' E
Maximum Depth (m): 50
Description: Trawling
Gear used
| Net | Sample | Start | End | Start depth | End depth | Method | Effort |
|---|---|---|---|---|---|---|---|
| Demersal Frank & Bryce trawl | 1978-04-07 21:33 | 1978-04-07 23:13 | Stern Trawl | 100 minutes |
Catch Composition
| CAAB | Taxa | Count | Weight (kg) |
|---|---|---|---|
| 37027011 | Trygonorrhina dumerilii | ||
| 37035001 | Bathytoshia brevicaudata | ||
| 37038006 | Trygonoptera testacea | ||
| 37039001 | Myliobatis tenuicaudatus | ||
| 37467002 | Omegophora armilla | ||
| 37366001 | Enoplosus armatus | ||
| 37367003 | Pentaceropsis recurvirostris | ||
| 37466000 | Ostraciidae, Aracanidae | ||
| 37287002 | Neosebastes nigropunctatus |
Deployment observations.
| Cloud cover: | 4/8 |
| Current direction: | 200 |
| Sea state: | Moderate |
| Sea surface temp: | 20.7 degrees Celsius |
| Wind direction: | 200 degrees |
| Wind force: | Fresh Breeze |