Data Trawler - Deployment Details

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Deployment Details

Survey: - SO198606 [details]

Deployment Type: - Catch

Station: 77

Operation No.: 77

When: 1986-10-22 06:00 to 1986-10-22 06:30 UTC

Where: 19° 02.1' S    118° 04.9' E
to 19° 00.5' S    118° 03.9' E

Maximum Depth (m): unknown

Gear used
NetSampleStartEndStart depthEnd depthMethodEffort
Demersal Frank & Bryce trawl 1986-10-22 06:00 1986-10-22 06:30 102 116 30 minutes

Catch Composition

CAABTaxaCount Weight (kg)
23615000 Teuthoidea 5.18
37467012 Lagocephalus lunaris 2.8
37118002 Trachinocephalus trachinus 0.07
37118006 Saurida cf filamentosa 20
37118012 Synodus macrops 0.21
37118016 Saurida grandisquamis 2.62
37259002 Monocentris japonica 0.01
37278002 Fistularia petimba 3.46
37288009 Pterygotrigla elicryste 0.06
37288015 Lepidotrigla sp. 2 [in Sainsbury et al, 1985] 0.02
37308003 Dactyloptena macracanthus 0.036
37311042 Epinephelus radiatus 0.01
37311167 Acropoma leobergi 0.5
37326003 Priacanthus tayenus 3.62
37326005 Priacanthus hamrur 2.86
37327022 Rhabdamia gracilis 0.43
37327158 Ostorhinchus fasciatus 0.27
37337005 Platycaranx malabaricus 1.12
37337013 Kaiwarinus equula 0.03
37337017 Decapterus macrosoma 0.16
37341002 Photopectoralis bindus 182
37347001 Nemipterus bathybius 1.42
37347004 Nemipterus celebicus 2.64
37347009 Nemipterus virgatus 0.31
37349002 Pentaprion longimanus 44
37353006 Argyrops bleekeri 0.23
37355003 Upeneus moluccensis 64
37355008 Upeneus guttatus 1.68
37401002 Champsodon longipinnis 0.11
37460004 Pseudorhombus dupliciocellatus 1.5
37460033 Psettina gigantea 0.04
37464001 Trixiphichthys weberi 0.59
37466007 Lactoria diaphana 1.06
37467007 Lagocephalus sceleratus 0.03
37467008 Lagocephalus inermis 0.32
37027003 Rhinobatos sainsburyi 0.36
Deployment observations.
Bottom type:Silty Sand
Cloud cover:2/8
Sea direction:180 degrees
Sea state:Rippled
Wind direction:180 degrees
Wind force:Gentle Breeze
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