Search results
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Review of the Arrangement for the Access and Use of CCAMLR Vessel Monitoring System Data for Maritime Search and Rescue between CCAMLR Secretariat and Competent Maritime Rescue Coordination Centres
Vessel Monitoring System Data for Maritime Search and Rescue between CCAMLR Secretariat and Competent ... Secretariat Workflow Status: Content Approved Delegation responsibility for releasing documents: CCAMLR ... Review of the Arrangement for the Access and Use of CCAMLR Vessel Monitoring System Data ...
Meeting Document : CCAMLR-XXXVI/07 : Author(s): CCAMLR Secretariat
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ASSESSMENT OF PATAGONIAN TOOTHFISH POPULATION IN THE NORTH OF SUBAREA 48.4 USING DATA FROM A FOUR-YEAR TAGGING EXPERIMENT
the early closure of the fishery with only 58.9 t of the 75 t TAC of D. eleginoides taken; 2. The target ... in some years; 6. Analysis of tagging and biometric data suggests that D. eleginoides at 48.4 have similar ... Kingdom) Title: ASSESSMENT OF PATAGONIAN TOOTHFISH POPULATION IN THE NORTH OF SUBAREA 48.4 USING DATA ... of the fishery with only 58.9 t of the 75 t TAC of D. eleginoides taken; 2. The target tagging rate of 5 fish per ...
Meeting Document : WG-FSA-09/17 : Author(s): J. Roberts and D.J. Agnew (United Kingdom)
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Estimation of natural mortality using catch-at-age and aged mark-recapture data: a simulation study comparing estimation for a model based on the Baranov equations versus a new mortality equation
, CCAMLR Division 58.5.2) Patagonian toothfish (Dissostichus eleginoides) fishery have been unsuccessful ... . An alternative estimation strategy was tested using simulation whereby catch-at-age and aged mark-recapture data ... avoiding the difficultly in appropriately weighting separate components. Also, for a fishery ... : Estimation of natural mortality using catch-at-age and aged mark-recapture data: a simulation study comparing ...
Meeting Document : WG-SAM-10/11 Rev. 1 : Author(s): S.G. Candy (Australia)
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Seabird colony debris data collection
Description / Abstract: Standard form and instructions for the submission of data on marine ... debris associated with seabird colonies Data Source: Marine debris ... Seabird colony debris data collection ... Standard form and instructions for the submission of data on marine debris associated with seabird ...
Form
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Hydrocarbon soiling data recording
Description / Abstract: Standard form and instructions for the submission of data on seabirds ... and marine mammals soiled with hydrocarbons (e.g. oil) Data Source: Marine debris ... Hydrocarbon soiling data recording ... Standard form and instructions for the submission of data on seabirds and marine mammals soiled ...
Form
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A bathymetric data framework for conservation in the Ross Sea region
Abstract: Bathymetric data are currently used inter alia to define management boundaries ... , and inform ecosystem-based management through bioregionalisation. Several data sources for bathymetric data ... exist, and these sources improve with time through additional data collection and improved analytical ... methods. We developed an algorithm to summarize bathymetric point data (x,y,z) for the Ross Sea region ...
Meeting Document : WG-SAM-10/18 : Author(s): S.J. Parker, B. Wood, S.M. Hanchet and A. Dunn (New Zealand)
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Analysis of sea-ice concentration of 48.6_4 and _5 with remote sensing data during the latest four seasons
the latest four seasons using two satellite data, LANCE-MODIS data and AMSR2 of “Shizuku” processed ... and T. Ichii Title: Analysis of sea-ice concentration of 48.6_4 and_5 with remote sensing data during ... responsibility for releasing documents: CCAMLR Secretariat ... four seasons using two satellite data, LANCE-MODIS data and AMSR2 of “Shizuku” processed ...
Meeting Document : WG-SAM-16/42 Rev. 1 : Author(s): T. Namba, K. Taki and T. Ichii
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Calculation of indices of sea-ice concentration using digital images from the National Snow and Ice Data Centre
Abstract: A method is described for calculating indices of sea ice distribution from digital data ... distributed by the National Snow and Ice Data Centre, Colorado, USA. Data consist of an image of the Antarctic ... , made up of 312x332 pixels, each having a dimension of 25x25km, for every day in the year. Primary data ... these primary data. The techniques used are validated against alternative known data. Author(s): Agnew, D.J ...
Meeting Document : WG-EMM-95/11 : Author(s): Agnew, D.J.
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New data on depths inhabited by striped-eyed rock cod Lepidonotothen kempi (Norman) (Nototheniidae) off Bouvet Island
in the course of fishery for toothfish onboard of 1 Insung Korean longliner. In the first case, mature specimens ... . Petrov Title: New data on depths inhabited by striped-eyed rock cod Lepidonotothen kempi (Norman ... in the course of fishery for toothfish onboard of 1 Insung Korean longliner. In the first case, mature specimens ... New data on depths inhabited by striped-eyed rock cod Lepidonotothen kempi (Norman) (Nototheniidae ...
Meeting Document : WG-FSA-11/P02 : Author(s): A.F. Petrov
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Preliminary assessment models of Antarctic toothfish (Dissostichus mawsoni) in the Ross Sea including data from the 2005/06 season
–B), by including tag-recapture data for 2005–06 from New Zealand vessels. The updated assessment resulted ... . The inclusion of the 2005 release and the 2006 recapture data had the effect of only slightly modifying ... the estimates from the models, suggesting that the new data had a similar pattern to that of previous years ... . Model sensitivities using tag-recapture data from all vessels, revised biological parameters ...
Meeting Document : WG-FSA-SAM-06/11 : Author(s): Dunn, A. & Hanchet, S.M.