Data Trawler - Deployment Details

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Deployment Details

Survey: - SO198202 [details]

Deployment Type: - Catch

Station: 4

Operation No.: 4

When: 1982-03-26 08:40 to 1982-03-26 09:30 UTC

Where: 19° 45.0' S    117° 44.0' E
to 19° 46.0' S    117° 44.0' E

Maximum Depth (m): 52

Description: Trawling

Gear used
NetSampleStartEndStart depthEnd depthMethodEffort
Engel high-opening bottom trawl 1982-03-26 08:40 1982-03-26 09:30 Stern Trawl 50 minutes

Catch Composition

CAABTaxaCount Weight (kg)
23607000 Sepiidae 4 0.8
37469004 Tragulichthys jaculiferus 1 0.6
37013008 Chiloscyllium punctatum 1 1.8
37018006 Rhizoprionodon acutus 2
37035000 Dasyatidae 1 0.1
37118001 Saurida undosquamis 85 27
37118002 Trachinocephalus trachinus 1 0.1
37118003 Synodus dermatogenys 3 0.1
37118009 Synodus indicus 4 0.1
37118010 Synodus hoshinonis 4 0.1
37278002 Fistularia petimba 41 1
37288010 Lepidotrigla cf japonica 3
37311010 Epinephelus multinotatus 1 1.6
37311011 Epinephelus maculatus 2 1.1
37312002 Diploprion bifasciatum 11 2
37337014 Seriolina nigrofasciata 1 0.5
37337021 Carangoides caeruleopinnatus 3 0.2
37337022 Carangoides gymnostethus 11 1.4
37337023 Decapterus russelli 1 0.3
37337024 Atule mate 3 0.8
37346003 Lutjanus vitta 312 39
37346004 Lutjanus sebae 3 10
37346009 Pterocaesio chrysozona 3 0.01
37347002 Nemipterus nematopus 111 36
37347004 Nemipterus celebicus 88 11
37347006 Scolopsis monogramma 4 1
37347007 Pentapodus porosus 5 0.6
37355004 Parupeneus heptacanthus 12 3
37355008 Upeneus guttatus 49 2
37365003 Parachaetodon ocellatus 2 0.3
37365004 Coradion chrysozonus 4 0.1
37365008 Chaetodontoplus personifer 14 2
37365009 Chaetodontoplus duboulayi 2 0.5
37365011 Heniochus acuminatus 1 0.01
37372001 Pristotis obtusirostris 333 6
37382005 Sphyraena forsteri 25 3
37384005 Choerodon cauteroma 1 0.2
37384009 Choerodon sugillatum 88 2
37441012 Rastrelliger kanagurta 1 0.3
37460015 Pseudorhombus diplospilus 2 1.1
37465011 Abalistes stellatus 13 9
37465022 Aluterus monoceros 2 0.2
37466005 Ostracion nasus 1 0.3
37467007 Lagocephalus sceleratus 1 0.1
23615000 Order Teuthoidea 2 0.1
Deployment observations.
Bottom type:Coral
Cloud cover:1/4
Current direction:130
Sea state:Rippled
Wind direction:130 degrees
Wind force:Gentle Breeze
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