Data Trawler - Deployment Details

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Deployment Details

Survey: - SS199702 [details]

Deployment Type: - Catch

Operation No.: 278

When: 1997-03-05 22:25 to 1997-03-05 23:00 UTC

Where: 13° 12.1' S    137° 01.4' E
to 13° 10.8' S    137° 02.0' E

Maximum Depth (m): 42

Description: Fish Trawl (North_Groote Transect)

Comments: Starboard side of net not contacting bottom with ground gear some ground gear has separated from foot rope. To be repaired during steam to Melville/Bathurst Is

Gear used
NetSampleStartEndStart depthEnd depthMethodEffort
Engel high-opening bottom trawl 1997-03-05 22:25 1997-03-05 23:00 42 42 Trawl 35 Minutes
Engel high-rise cod-end cover 1997-03-05 22:25 1997-03-05 23:00 42 42 Trawl 35 Minutes

Catch Composition

CAABTaxaCount Weight (kg)
23607003 Sepia elliptica 3 0.136
23617000 Loliginidae 4 0.062
25308000 Loveniidae 1 0.008
28911015 Charybdis truncata 4 0.054
28911033 Monomia gladiator 1 0.039
37018009 Carcharhinus coatesi 1 1.91
37035020 Maculabatis astra 1 3.8
37085008 Herklotsichthys lippa 1 0.051
37085009 Pellona ditchela 2 0.067
37085010 Dussumieria elopsoides 10 0.358
37085013 Sardinella gibbosa 1 0.03
37118010 Synodus hoshinonis 2 0.03
37118016 Saurida grandisquamis 23 0.893
37269002 Velifer hypselopterus 1 0.076
37278002 Fistularia petimba 10 0.195
37287010 Dendrochirus brachypterus 1 0.03
37287115 Neomerinthe megalepis 1 0.013
37288901 Lepidotrigla spp. 5 0.077
37296012 Suggrundus macracanthus 2 0.087
37296013 Elates ransonnettii 7 0.077
37321003 Terapon theraps 2 0.118
37326003 Priacanthus tayenus 19 0.899
37327158 Ostorhinchus fasciatus 17 0.226
37337008 Selar boops 1 0.067
37337010 Alepes apercna 1 0.142
37337015 Selaroides leptolepis 1 0.035
37337021 Turrum caeruleopinnatum 1 0.039
37337023 Decapterus russelli 3 0.231
37337024 Atule mate 1 0.097
37337041 Atropus aurochs 1 0.042
37341002 Photopectoralis bindus 43 0.221
37341006 Deveximentum insidiator 3 0.035
37341007 Gazza minuta 1 0.03
37341012 Photolateralis moretoniensis 8 0.067
37347002 Nemipterus nematopus 36 1.16
37347003 Nemipterus peronii 2 0.133
37347008 Scolopsis meridiana 1 0.03
37347014 Nemipterus hexodon 45 1.7
37349002 Pentaprion longimanus 34 0.57
37349003 Gerres filamentosus 3 0.083
37350003 Diagramma pictum 1 2.997
37355007 Upeneus sulphureus 69 1.133
37355013 Upeneus sundaicus 2 0.148
37382001 Sphyraena pinguis 1 0.046
37400008 Uranoscopus cognatus 3 0.131
37458001 Brachypleura novaezeelandiae 3 0.03
37465024 Paramonacanthus filicauda 69 0.883
37467017 Lagocephalus spadiceus 1 0.05
23617000 Loliginidae 1 0.022
25308000 Loveniidae 5 0.018
37085010 Dussumieria elopsoides 4 0.123
37118016 Saurida grandisquamis 4 0.062
37278002 Fistularia petimba 1 0.016
37287010 Dendrochirus brachypterus 1 0.004
37288901 Lepidotrigla spp. 1 0.01
37296012 Suggrundus macracanthus 2 0.047
37296013 Elates ransonnettii 15 0.177
37311017 Epinephelus sexfasciatus 1 0.133
37327158 Ostorhinchus fasciatus 36 0.277
37337008 Selar boops 1 0.083
37337015 Selaroides leptolepis 1 0.036
37341002 Photopectoralis bindus 184 0.75
37341012 Photolateralis moretoniensis 8 0.063
37347002 Nemipterus nematopus 21 0.274
37347008 Scolopsis meridiana 1 0.013
37347014 Nemipterus hexodon 1 0.011
37349002 Pentaprion longimanus 23 0.292
37355007 Upeneus sulphureus 68 1.007
37384014 Choerodon typus 1 0.011
37440004 Trichiurus lepturus 1 0.044
37458001 Brachypleura novaezeelandiae 7 0.056
37462000 Soleidae 4 0.047
37463750 Cynoglossus arel 2 0.022
37465024 Paramonacanthus filicauda 5 0.054
99250147 Clypeaster sp. 1 1 0.001
Deployment observations.
Bottom type:Mud
Cloud cover:6/8
Sea direction:270 degrees
Sea state:Slight
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