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Deployment Details
Survey: - COUR197947 [details]
Deployment Type: - Catch
Station: 20
Operation No.: 20
Gear: Demersal Frank & Bryce trawl
When: 1979-03-27 16:55 to 1979-03-27 18:35 UTC
Where: 33° 23.0' S 127° 56.0' E
Maximum Depth (m): 420
Description: Trawling
Gear used
| Net | Sample | Start | End | Start depth | End depth | Method | Effort |
|---|---|---|---|---|---|---|---|
| Demersal Frank & Bryce trawl | 1979-03-27 16:55 | 1979-03-27 18:35 | Stern Trawl | 100 minutes |
Catch Composition
| CAAB | Taxa | Count | Weight (kg) |
|---|---|---|---|
| 23607000 | Sepiidae | 5 | |
| 37020006 | Squalus megalops | 5 | |
| 37023001 | Pristiophorus nudipinnis | 1 | |
| 37120001 | Paraulopus nigripinnis | 4 | |
| 37232002 | Coelorinchus fasciatus | 31 | |
| 37232004 | Lepidorhynchus denticulatus | 3 | |
| 37439002 | Rexea solandri | 4 | |
| 37287001 | Helicolenus percoides | 2 | |
| 37296002 | Platycephalus conatus | 1 | |
| 37297001 | Hoplichthys haswelli | 27 | 15 |
| 37311053 | Verilus anomalus | 6 | |
| 37367004 | Pentaceros decacanthus | 1 | |
| 37264003 | Zenopsis nebulosa | 2 |
Deployment observations.
| Cloud cover: | Overcast |
| Current direction: | 40 |
| Sea state: | Rippled |
| Sea surface temp: | 21.2 degrees Celsius |
| Wind direction: | 40 degrees |
| Wind force: | Light Breeze |