Data Trawler - Deployment Details

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Deployment Details

Survey: - COUR197950 [details]

Deployment Type: - Catch

Station: 30

Operation No.: 30

Gear: Demersal Frank & Bryce trawl

When: 1979-06-09 18:47 to 1979-06-09 20:27 UTC

Where: 11° 55.0' S    124° 22.0' E

Maximum Depth (m): 140

Description: Trawling

Gear used
NetSampleStartEndStart depthEnd depthMethodEffort
Demersal Frank & Bryce trawl 1979-06-09 18:47 1979-06-09 20:27 Stern Trawl 100 minutes

Catch Composition

CAABTaxaCount Weight (kg)
37018000 Carcharhinidae, Hemigaleidae 2 6
37469004 Tragulichthys jaculiferus 8 1
37118001 Saurida undosquamis 183 90
37118003 Synodus dermatogenys 2
37208001 Lophiomus setigerus 1
37288009 Pterygotrigla elicryste
37326006 Pristigenys niphonia 3
37337013 Kaiwarinus equula 297 9
37337017 Decapterus macrosoma 1
37337023 Decapterus russelli 164 9
37347001 Nemipterus bathybius 5
37347010 Parascolopsis tanyactis 1
37355008 Upeneus guttatus 1
37365006 Roa australis 1
37440004 Trichiurus lepturus 1
37447007 Ariomma indicum 1
37465012 Thamnaconus hypargyreus 8 1
37465022 Aluterus monoceros 6 1
37024001 Squatina australis 1 10
Deployment observations.
Cloud cover:Trace
Current direction:80
Sea state:Slight
Sea surface temp:28 degrees Celsius
Wind direction:70 degrees
Wind force:Light Breeze
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