Data Trawler - Deployment Details

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Deployment Details

Survey: - SS199104 [details]

Deployment Type: - Catch

Station: 67

Operation No.: 67

Gear: Demersal Frank & Bryce trawl

When: 1991-09-21 22:25 to 1991-09-21 22:55 UTC

Where: 20° 12.1' S    116° 59.0' E
to 20° 10.4' S    117° 00.0' E

Maximum Depth (m): 41

Gear used
NetSampleStartEndStart depthEnd depthMethodEffort
Demersal Frank & Bryce trawl 1991-09-21 22:25 1991-09-21 22:55 38 41 30 minutes

Catch Composition

CAABTaxaCount Weight (kg)
23607000 Sepiidae 0.17
37467009 Torquigener pallimaculatus 0.07
37013006 Stegostoma tigrinum 28
37118001 Saurida undosquamis 11.3
37118002 Trachinocephalus trachinus 0.02
37118009 Synodus indicus 0.03
37288010 Lepidotrigla cf japonica 0.02
37296010 Inegocia harrisii 0.1
37313001 Pseudochromis quinquedentatus 0.01
37327012 Ostorhinchus septemstriatus 0.02
37336001 Echeneis naucrates 0.94
37337014 Seriolina nigrofasciata 2.45
37341011 Equulites elongatus 0.01
37347004 Nemipterus celebicus 0.1
37355008 Upeneus guttatus 0.14
37372001 Pristotis obtusirostris 0.16
37384009 Choerodon sugillatum 0.04
37384012 Iniistius jacksonensis 0.05
37460004 Pseudorhombus dupliciocellatus 0.3
37460009 Pseudorhombus arsius 0.36
37460012 Engyprosopon grandisquama 0.03
37460015 Pseudorhombus diplospilus 0.69
37460019 Crossorhombus azureus 0.05
37465011 Abalistes stellatus 3.4
37465013 Chaetodermis penicilligerus 0.29
37466005 Ostracion nasus 0.29
37466006 Tetrosomus gibbosus 0.17
37466007 Lactoria diaphana 0.09
28821008 Thenus australiensis 1.37
Deployment observations.
Bottom type:Shelly Sand
Cloud cover:4/8
Sea direction:200 degrees
Sea state:Rippled
Wind direction:200 degrees
Wind force:Strong Breeze
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