Data Trawler - Deployment Details

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Deployment Details

Survey: - SS199104 [details]

Deployment Type: - Catch

Station: 65

Operation No.: 65

Gear: Demersal Frank & Bryce trawl

When: 1991-09-21 08:25 to 1991-09-21 08:55 UTC

Where: 20° 10.7' S    117° 01.4' E
to 20° 11.0' S    117° 03.0' E

Maximum Depth (m): 39

Gear used
NetSampleStartEndStart depthEnd depthMethodEffort
Demersal Frank & Bryce trawl 1991-09-21 08:25 1991-09-21 08:55 39 38 30 minutes

Catch Composition

CAABTaxaCount Weight (kg)
23607000 Sepiidae 1.48
37467007 Lagocephalus sceleratus 0.01
37118001 Saurida undosquamis 5.16
37118002 Trachinocephalus trachinus 0.17
37118009 Synodus indicus 0.09
37118016 Saurida grandisquamis 0.02
37278001 Fistularia commersonii 0.02
37288010 Lepidotrigla cf japonica 0.02
37311012 Plectropomus maculatus 0.7
37313001 Pseudochromis quinquedentatus 0.02
37327012 Ostorhinchus septemstriatus 0.05
37341003 Equulites laterofenestra 1.04
37347004 Nemipterus celebicus 0.34
37347005 Nemipterus furcosus 0.25
37353006 Argyrops bleekeri 0.02
37355008 Upeneus guttatus 0.1
37372001 Pristotis obtusirostris 0.3
37384012 Iniistius jacksonensis 0.13
37401002 Champsodon longipinnis 0.01
37460008 Pseudorhombus elevatus 0.77
37460011 Pseudorhombus spinosus 0.79
37460013 Engyprosopon maldivensis 0.02
37460015 Pseudorhombus diplospilus 1.06
37465013 Chaetodermis penicilligerus 0.34
37466007 Lactoria diaphana 0.27
28821008 Thenus australiensis 0.18
Deployment observations.
Bottom type:Sand
Cloud cover:1/8
Sea direction:230 degrees
Sea state:Rippled
Wind direction:230 degrees
Wind force:Light Air
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