76 results
Environment
PROJECT NUMBER • 1983-047
PROJECT STATUS:
COMPLETED

Measuring the feeding range of western rock lobster and the effective fishing area of a baited pot

Food is a primary factor affecting the growth and survival of juvenile western rock lobsters in nursery areas. Determining how far juveniles travel when searching for food is essential in determining the size of area foraged and how much food is potentially available to them. Knowledge of foraging...
ORGANISATION:
CSIRO Oceans and Atmosphere Cleveland

Application of satellite real-time sea surface temperature data to the tuna, salmon and pilchard fisheries

Project number: 1981-056
Project Status:
Completed
Budget expenditure: $0.00
Organisation: CSIRO Oceans and Atmosphere Cleveland
Project start/end date: 28 Dec 1985 - 31 Dec 1985
Contact:
FRDC

Objectives

1. Analyse catch databases, ascertain suitability with high-resolution ocean temp & position fixing techniques.
2. Determine relationships between satellite derived data & actual catch.
3. Does avail of real-time data significantly improve catch for same effort or same catch with less effort?

Final report

ISBN: 23643-7-85
Author: D.G. Myers and P.T. Hick
Final Report • 1985-12-31 • 2.04 MB
1981-056-DLD.pdf

Summary

This is the final report for FIRTA project 1981-056. The principal objective has been to study the application of real-time satellite-derived sea surface temperature measurements in assisting particular fisheries located in southern waters of Australia. Initially proposed for a three year period from 1981 to 1984, the project was granted an extension into a fourth year. It has been jointly conducted by the School of Electrical and Electronic Engineering of the Western Australian Institute of Technology, and the Remote Sensing Section of the CSIRO Division of Groundwater Research.

This project was the first use of satellite near real-time imagery in the Australian fishing industry, and only became possible with the construction of a NOAA receiving station at WAIT. Overseas experience suggested satellite imagery could be of benefit to Australia, and in broad terms, the project set out to prove this. Three major steps were required in reaching that objective. First, to gather and process satellite data. Second, to obtain catch and related data from the fishermen concerned. Third, and most importantly, to compare the two and identify the correlations which would form the mechanisms for any long term operational service to the fishing industry.

Final Report • 1985-12-31 • 2.04 MB
1981-056-DLD.pdf

Summary

This is the final report for FIRTA project 1981-056. The principal objective has been to study the application of real-time satellite-derived sea surface temperature measurements in assisting particular fisheries located in southern waters of Australia. Initially proposed for a three year period from 1981 to 1984, the project was granted an extension into a fourth year. It has been jointly conducted by the School of Electrical and Electronic Engineering of the Western Australian Institute of Technology, and the Remote Sensing Section of the CSIRO Division of Groundwater Research.

This project was the first use of satellite near real-time imagery in the Australian fishing industry, and only became possible with the construction of a NOAA receiving station at WAIT. Overseas experience suggested satellite imagery could be of benefit to Australia, and in broad terms, the project set out to prove this. Three major steps were required in reaching that objective. First, to gather and process satellite data. Second, to obtain catch and related data from the fishermen concerned. Third, and most importantly, to compare the two and identify the correlations which would form the mechanisms for any long term operational service to the fishing industry.

Final Report • 1985-12-31 • 2.04 MB
1981-056-DLD.pdf

Summary

This is the final report for FIRTA project 1981-056. The principal objective has been to study the application of real-time satellite-derived sea surface temperature measurements in assisting particular fisheries located in southern waters of Australia. Initially proposed for a three year period from 1981 to 1984, the project was granted an extension into a fourth year. It has been jointly conducted by the School of Electrical and Electronic Engineering of the Western Australian Institute of Technology, and the Remote Sensing Section of the CSIRO Division of Groundwater Research.

This project was the first use of satellite near real-time imagery in the Australian fishing industry, and only became possible with the construction of a NOAA receiving station at WAIT. Overseas experience suggested satellite imagery could be of benefit to Australia, and in broad terms, the project set out to prove this. Three major steps were required in reaching that objective. First, to gather and process satellite data. Second, to obtain catch and related data from the fishermen concerned. Third, and most importantly, to compare the two and identify the correlations which would form the mechanisms for any long term operational service to the fishing industry.

Final Report • 1985-12-31 • 2.04 MB
1981-056-DLD.pdf

Summary

This is the final report for FIRTA project 1981-056. The principal objective has been to study the application of real-time satellite-derived sea surface temperature measurements in assisting particular fisheries located in southern waters of Australia. Initially proposed for a three year period from 1981 to 1984, the project was granted an extension into a fourth year. It has been jointly conducted by the School of Electrical and Electronic Engineering of the Western Australian Institute of Technology, and the Remote Sensing Section of the CSIRO Division of Groundwater Research.

This project was the first use of satellite near real-time imagery in the Australian fishing industry, and only became possible with the construction of a NOAA receiving station at WAIT. Overseas experience suggested satellite imagery could be of benefit to Australia, and in broad terms, the project set out to prove this. Three major steps were required in reaching that objective. First, to gather and process satellite data. Second, to obtain catch and related data from the fishermen concerned. Third, and most importantly, to compare the two and identify the correlations which would form the mechanisms for any long term operational service to the fishing industry.

Final Report • 1985-12-31 • 2.04 MB
1981-056-DLD.pdf

Summary

This is the final report for FIRTA project 1981-056. The principal objective has been to study the application of real-time satellite-derived sea surface temperature measurements in assisting particular fisheries located in southern waters of Australia. Initially proposed for a three year period from 1981 to 1984, the project was granted an extension into a fourth year. It has been jointly conducted by the School of Electrical and Electronic Engineering of the Western Australian Institute of Technology, and the Remote Sensing Section of the CSIRO Division of Groundwater Research.

This project was the first use of satellite near real-time imagery in the Australian fishing industry, and only became possible with the construction of a NOAA receiving station at WAIT. Overseas experience suggested satellite imagery could be of benefit to Australia, and in broad terms, the project set out to prove this. Three major steps were required in reaching that objective. First, to gather and process satellite data. Second, to obtain catch and related data from the fishermen concerned. Third, and most importantly, to compare the two and identify the correlations which would form the mechanisms for any long term operational service to the fishing industry.

Final Report • 1985-12-31 • 2.04 MB
1981-056-DLD.pdf

Summary

This is the final report for FIRTA project 1981-056. The principal objective has been to study the application of real-time satellite-derived sea surface temperature measurements in assisting particular fisheries located in southern waters of Australia. Initially proposed for a three year period from 1981 to 1984, the project was granted an extension into a fourth year. It has been jointly conducted by the School of Electrical and Electronic Engineering of the Western Australian Institute of Technology, and the Remote Sensing Section of the CSIRO Division of Groundwater Research.

This project was the first use of satellite near real-time imagery in the Australian fishing industry, and only became possible with the construction of a NOAA receiving station at WAIT. Overseas experience suggested satellite imagery could be of benefit to Australia, and in broad terms, the project set out to prove this. Three major steps were required in reaching that objective. First, to gather and process satellite data. Second, to obtain catch and related data from the fishermen concerned. Third, and most importantly, to compare the two and identify the correlations which would form the mechanisms for any long term operational service to the fishing industry.

Final Report • 1985-12-31 • 2.04 MB
1981-056-DLD.pdf

Summary

This is the final report for FIRTA project 1981-056. The principal objective has been to study the application of real-time satellite-derived sea surface temperature measurements in assisting particular fisheries located in southern waters of Australia. Initially proposed for a three year period from 1981 to 1984, the project was granted an extension into a fourth year. It has been jointly conducted by the School of Electrical and Electronic Engineering of the Western Australian Institute of Technology, and the Remote Sensing Section of the CSIRO Division of Groundwater Research.

This project was the first use of satellite near real-time imagery in the Australian fishing industry, and only became possible with the construction of a NOAA receiving station at WAIT. Overseas experience suggested satellite imagery could be of benefit to Australia, and in broad terms, the project set out to prove this. Three major steps were required in reaching that objective. First, to gather and process satellite data. Second, to obtain catch and related data from the fishermen concerned. Third, and most importantly, to compare the two and identify the correlations which would form the mechanisms for any long term operational service to the fishing industry.

Final Report • 1985-12-31 • 2.04 MB
1981-056-DLD.pdf

Summary

This is the final report for FIRTA project 1981-056. The principal objective has been to study the application of real-time satellite-derived sea surface temperature measurements in assisting particular fisheries located in southern waters of Australia. Initially proposed for a three year period from 1981 to 1984, the project was granted an extension into a fourth year. It has been jointly conducted by the School of Electrical and Electronic Engineering of the Western Australian Institute of Technology, and the Remote Sensing Section of the CSIRO Division of Groundwater Research.

This project was the first use of satellite near real-time imagery in the Australian fishing industry, and only became possible with the construction of a NOAA receiving station at WAIT. Overseas experience suggested satellite imagery could be of benefit to Australia, and in broad terms, the project set out to prove this. Three major steps were required in reaching that objective. First, to gather and process satellite data. Second, to obtain catch and related data from the fishermen concerned. Third, and most importantly, to compare the two and identify the correlations which would form the mechanisms for any long term operational service to the fishing industry.

Final Report • 1985-12-31 • 2.04 MB
1981-056-DLD.pdf

Summary

This is the final report for FIRTA project 1981-056. The principal objective has been to study the application of real-time satellite-derived sea surface temperature measurements in assisting particular fisheries located in southern waters of Australia. Initially proposed for a three year period from 1981 to 1984, the project was granted an extension into a fourth year. It has been jointly conducted by the School of Electrical and Electronic Engineering of the Western Australian Institute of Technology, and the Remote Sensing Section of the CSIRO Division of Groundwater Research.

This project was the first use of satellite near real-time imagery in the Australian fishing industry, and only became possible with the construction of a NOAA receiving station at WAIT. Overseas experience suggested satellite imagery could be of benefit to Australia, and in broad terms, the project set out to prove this. Three major steps were required in reaching that objective. First, to gather and process satellite data. Second, to obtain catch and related data from the fishermen concerned. Third, and most importantly, to compare the two and identify the correlations which would form the mechanisms for any long term operational service to the fishing industry.

Final Report • 1985-12-31 • 2.04 MB
1981-056-DLD.pdf

Summary

This is the final report for FIRTA project 1981-056. The principal objective has been to study the application of real-time satellite-derived sea surface temperature measurements in assisting particular fisheries located in southern waters of Australia. Initially proposed for a three year period from 1981 to 1984, the project was granted an extension into a fourth year. It has been jointly conducted by the School of Electrical and Electronic Engineering of the Western Australian Institute of Technology, and the Remote Sensing Section of the CSIRO Division of Groundwater Research.

This project was the first use of satellite near real-time imagery in the Australian fishing industry, and only became possible with the construction of a NOAA receiving station at WAIT. Overseas experience suggested satellite imagery could be of benefit to Australia, and in broad terms, the project set out to prove this. Three major steps were required in reaching that objective. First, to gather and process satellite data. Second, to obtain catch and related data from the fishermen concerned. Third, and most importantly, to compare the two and identify the correlations which would form the mechanisms for any long term operational service to the fishing industry.

Final Report • 1985-12-31 • 2.04 MB
1981-056-DLD.pdf

Summary

This is the final report for FIRTA project 1981-056. The principal objective has been to study the application of real-time satellite-derived sea surface temperature measurements in assisting particular fisheries located in southern waters of Australia. Initially proposed for a three year period from 1981 to 1984, the project was granted an extension into a fourth year. It has been jointly conducted by the School of Electrical and Electronic Engineering of the Western Australian Institute of Technology, and the Remote Sensing Section of the CSIRO Division of Groundwater Research.

This project was the first use of satellite near real-time imagery in the Australian fishing industry, and only became possible with the construction of a NOAA receiving station at WAIT. Overseas experience suggested satellite imagery could be of benefit to Australia, and in broad terms, the project set out to prove this. Three major steps were required in reaching that objective. First, to gather and process satellite data. Second, to obtain catch and related data from the fishermen concerned. Third, and most importantly, to compare the two and identify the correlations which would form the mechanisms for any long term operational service to the fishing industry.

Environment
PROJECT NUMBER • 1990-009
PROJECT STATUS:
COMPLETED

Development and use of the egg production method to assess the biomass of orange roughy off eastern Tas

Orange roughy is one of Australia's most valuable finfish However, its aggregating behaviour during spawning, slow growth, and longevity render it vulnerable to over-exploitation. Some stocks in New Zealand are at extremely low levels after only ten years of exploitation. Good management is vital...
ORGANISATION:
CSIRO Oceans and Atmosphere Cleveland
Environment
PROJECT NUMBER • 1985-085
PROJECT STATUS:
COMPLETED

Recruitment processes in commercially important prawn species

The following report is a description of the two FIR TA projects (85/85 & 89/13) which examined recruitment processes in penaeids at Albatross Bay in the northeastern Gulf of Carpentaria over the years 1985 to 1992. The aim of the first of the two projects was to identify the main factors which...
ORGANISATION:
CSIRO Oceans and Atmosphere Cleveland
Environment
PROJECT NUMBER • 1989-013
PROJECT STATUS:
COMPLETED

Causes of decline in stocks of commercially important prawns in the Northern Prawn Fishery

The following report is a description of the two FIRTA projects (85/85 & 89/13) which examined recruitment processes in penaeids at Albatross Bay in the northeastern Gulf of Carpentaria over the years 1985 to 1992. The aim of the first of the two projects was to identify the main factors which...
ORGANISATION:
CSIRO Oceans and Atmosphere Cleveland
Environment
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