Data Trawler - Deployment Details

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Deployment Details

Survey: - COUR197952 [details]

Deployment Type: - Catch

Station: 6

Operation No.: 6

Gear: Demersal Frank & Bryce trawl

When: 1979-07-18 19:20 to 1979-07-18 20:10 UTC

Where: 19° 45.0' S    116° 27.0' E
to 19° 43.0' S    116° 28.0' E

Maximum Depth (m): 68

Description: Trawling

Gear used
NetSampleStartEndStart depthEnd depthMethodEffort
Demersal Frank & Bryce trawl 1979-07-18 19:20 1979-07-18 20:10 Stern Trawl 50 minutes

Catch Composition

CAABTaxaCount Weight (kg)
10000000 Porifera 62
37467007 Lagocephalus sceleratus 4
37018006 Rhizoprionodon acutus 1
37118001 Saurida undosquamis 7 3
37118004 Synodus sageneus 2
37287010 Dendrochirus brachypterus 1
37288010 Lepidotrigla cf japonica 1
37308001 Dactyloptena papilio 1
37311009 Epinephelus areolatus 1
37326005 Priacanthus hamrur 1
37327158 Ostorhinchus fasciatus 7
37337013 Kaiwarinus equula 4
37346003 Lutjanus vitta 6
37347004 Nemipterus celebicus 20
37347005 Nemipterus furcosus 26 9
37347006 Scolopsis regina 1
37347012 Pentapodus nagasakiensis 15
37351001 Lethrinus punctulatus 192 68
37355004 Parupeneus heptacanthus
37355005 Parupeneus indicus
37355008 Upeneus guttatus
37355025 Parupeneus cyclostomus
37365003 Parachaetodon ocellatus 7
37365004 Coradion chrysozonus 7
37365005 Heniochus diphreutes 2
37365008 Chaetodontoplus personifer 11
37372001 Pristotis obtusirostris 3
37384012 Iniistius jacksonensis 1
37460005 Engyprosopon sp. 1
37460025 Pseudorhombus quinquocellatus 5
37465011 Abalistes stellatus 26
37465014 Sufflamen fraenatum 1
37465016 Xanthichthys lineopunctatus 1
37465020 Pseudomonacanthus peroni 1
37466004 Lactoria cornuta 5
23607000 Sepiidae 4 7
Deployment observations.
Bottom type:Sand
Cloud cover:Cloudless
Current direction:150
Sea state:Rippled
Sea surface temp:25.2 degrees Celsius
Wind direction:150 degrees
Wind force:Light Breeze
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