Data Trawler - Deployment Details

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Deployment Details

Survey: - COUR197950 [details]

Deployment Type: - Catch

Station: 21

Operation No.: 21

When: 1979-06-06 22:18 to 1979-06-06 23:58 UTC

Where: 12° 56.0' S    124° 52.0' E
to 12° 55.0' S    124° 49.0' E

Maximum Depth (m): 78

Description: Trawling

Gear used
NetSampleStartEndStart depthEnd depthMethodEffort
Demersal Frank & Bryce trawl 1979-06-06 22:18 1979-06-06 23:58 Stern Trawl 100 minutes

Catch Composition

CAABTaxaCount Weight (kg)
10000000 Porifera 98
39125000 Elapidae: Hydrophiinae 1
37118001 Saurida undosquamis 1
37118003 Synodus dermatogenys 2
37118005 Saurida argentea 1
37261001 Sargocentron rubrum 6
37278002 Fistularia petimba 1
37311007 Epinephelus coioides 1 13
37311009 Epinephelus areolatus 1 1
37311012 Plectropomus maculatus 2 4
37320001 Glaucosoma buergeri 2 1
37337014 Seriolina nigrofasciata 1 1
37337022 Turrum gymnostethus 5
37346002 Pristipomoides multidens 20
37346003 Lutjanus vitta 184 28
37346004 Lutjanus sebae 2 5
37346005 Lutjanus erythropterus 1 1
37346007 Lutjanus malabaricus 31
37346009 Pterocaesio chrysozona 1
37346012 Lutjanus sp. (in Yearsley, Last & Ward, 1999) 5 2
37346015 Lutjanus argentimaculatus 1 1
37346019 Pristipomoides typus
37347004 Nemipterus celebicus 1
37347005 Nemipterus furcosus 4 1
37347006 Scolopsis monogramma 1
37350003 Diagramma pictum 13 21
37351001 Lethrinus punctulatus 3 2
37351003 Gymnocranius griseus 8 2
37351007 Lethrinus lentjan 81 40
37353006 Argyrops bleekeri 3 1
37355004 Parupeneus heptacanthus 6
37355005 Parupeneus indicus 3
37355006 Parupeneus sp. [Last] 1
37355008 Upeneus guttatus 1
37362002 Platax batavianus 1 3
37365003 Parachaetodon ocellatus 1
37365004 Coradion chrysozonus 1
37365008 Chaetodontoplus personifer 4 1
37365009 Chaetodontoplus duboulayi 3
37365011 Heniochus acuminatus 2
37382003 Sphyraena acutipinnis 1
37437002 Acanthurus grammoptilus 1
37438001 Siganus fuscescens 4
37460004 Pseudorhombus dupliciocellatus 2
37465011 Abalistes stellatus 20 8
37465014 Sufflamen fraenatum
37465022 Aluterus monoceros 1
37467007 Lagocephalus sceleratus 1
37035004 Neotrygon australiae 6 8
Deployment observations.
Cloud cover:1/4
Current direction:70
Sea state:Slight
Sea surface temp:27.8 degrees Celsius
Wind direction:70 degrees
Wind force:Gentle Breeze
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