Data Trawler - Deployment Details

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Deployment Details

Survey: - COUR197952 [details]

Deployment Type: - Catch

Station: 40

Operation No.: 40

Gear: Demersal Frank & Bryce trawl

When: 1979-07-23 21:54 to 1979-07-23 22:44 UTC

Where: 20° 23.0' S    116° 17.0' E

Maximum Depth (m): 40

Description: Trawling

Gear used
NetSampleStartEndStart depthEnd depthMethodEffort
Demersal Frank & Bryce trawl 1979-07-23 21:54 1979-07-23 22:44 Stern Trawl 50 minutes

Catch Composition

CAABTaxaCount Weight (kg)
10000000 Porifera 320
37438001 Siganus fuscescens 13
37288010 Lepidotrigla cf japonica 1
37311010 Epinephelus rankini 1
37326005 Priacanthus hamrur 1
37337012 Gnathanodon speciosus 3
37337018 Alectis ciliaris 2
37337021 Turrum caeruleopinnatum 2
37346004 Lutjanus sebae 1
37346017 Symphorus nematophorus 1
37347007 Pentapodus porosus 21
37350003 Diagramma pictum 1
37351001 Lethrinus punctulatus 7
37372001 Pristotis obtusirostris 2
37384005 Choerodon cauteroma 2
37384009 Choerodon sugillatum 3
37390005 Parapercis nebulosa 1
37465011 Abalistes stellatus 8
37465013 Chaetodermis penicilligerus 1
37466004 Lactoria cornuta 1
37467010 Feroxodon multistriatus 1
37337015 Selaroides leptolepis 2
37347004 Nemipterus celebicus 3
37347005 Nemipterus furcosus 96 25
37355004 Parupeneus heptacanthus 3
37386001 Scarus ghobban 1
37118002 Trachinocephalus trachinus 2
Deployment observations.
Bottom type:Shelly Sand
Cloud cover:Cloudless
Current direction:90
Sea state:Slight
Sea surface temp:23.7 degrees Celsius
Wind direction:90 degrees
Wind force:Gentle Breeze
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