Data Trawler - Deployment Details

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Deployment Details

Survey: - SO198401 [details]

Deployment Type: - Catch

Station: 21

Operation No.: 21

When: 1984-01-31 21:20 to 1984-01-31 23:00 UTC

Where: 18° 28.0' S    117° 33.0' E
to 18° 31.0' S    117° 29.0' E

Maximum Depth (m): unknown

Description: Trawling

Gear used
NetSampleStartEndStart depthEnd depthMethodEffort
Engel deepsea lobster trawl 1984-01-31 21:20 1984-01-31 23:00 Stern Trawl 100 minutes

Catch Composition

CAABTaxaCount Weight (kg)
28711041 Penaeopsis eduardoi 20 0.2
99999981 unknown/other (no information) 8 0.05
28712001 Aristaeomorpha foliacea 8 0.16
28712003 Aristeus virilis 151 4.71
28714005 Haliporoides sibogae 168 2.81
28714901 Hymenopenaeus equalis & Hymenopenaeus propinquus 24 0.04
28770005 Heterocarpus sibogae 190 2.48
28770007 Heterocarpus woodmasoni 84 1.13
28770014 Plesionika martia 30 0.14
28780001 Glyphocrangon faxoni 15 0.05
28780002 Glyphocrangon pugnax 1 0.01
28780003 Glyphocrangon regalis 1 0.01
28786001 Metanephrops australiensis 19 1.13
28786005 Metanephrops velutinus 2 0.05
28786006 Nephropsis acanthura 6 0.09
28786007 Nephropsis serrata 10 0.48
28786008 Nephropsis stewarti 6 0.8
28801020 Spongiaxius brucei 1 0.01
28803004 Trypaea australiensis 1 0.05
28815001 Polycheles typhlops 4 0.07
28815002 Stereomastis nana 3 0.07
28820002 Sagmariasus verreauxi 1 0.02
28820007 Puerulus angulatus 1 0.01
28840901 Munida spp. 38 0.23
28911005 Portunus armatus 1 0.01
28911008 Scylla serrata 3 0.35
99280009 Altosquilla sp. 1 4 0.07
99280047 Ebalia sp. 1 1 0.03
99280168 Goneplacidae - sp. 1 1 0.01
99280169 Dorippidae sp. 1 1 0.02
99999980 unknown/other (no information) 26 0.08
28711042 Penaeopsis rectacuta 5 0.3
Deployment observations.
Cloud cover:5/8
Current direction:60
Wind direction:60 degrees
Wind force:Light Air
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