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The collection and analysis of water column sonar data is a relatively new avenue of research into the marine environment. Primary uses include assessing biological abundance, species...
Search relevance: 210.30 | Views last month: 6 | Catalog Last Checked: August 01, 2026 at 09:07 AM -
Our objectives are to: â–ª Conduct acoustic and trawl operations in daytime hours (i.e., between sunrise and sunset) to estimate the distribution and abundance of Pacific hake. â–ª Collect...
Search relevance: 129.50 | Views last month: 2 | Catalog Last Checked: August 03, 2026 at 03:32 AM -
The primary goals of the survey are to characterize the winter distribution of hake, the hake aggregations, and the fish within those aggregations in order to support an evaluation of the...
Search relevance: 128.63 | Views last month: 3 | Catalog Last Checked: August 03, 2026 at 03:31 AM -
1. Use paired midwater trawls to evaluate potential selectivity of Pacific hake age/size classes by different codend liners (Standard AWT 32 mm versus 7 mm used by DFO on their Cantrawl) in the...
Search relevance: 128.63 | Views last month: 2 | Catalog Last Checked: August 03, 2026 at 03:31 AM -
The primary goals of the survey are to characterize the winter distribution of hake, the hake aggregations, and the fish within those aggregations in order to support an evaluation of the...
Search relevance: 128.63 | Views last month: 1 | Catalog Last Checked: August 03, 2026 at 03:31 AM -
1. Use paired midwater trawls to evaluate potential selectivity of Pacific hake age/size classes by different codend liners (Standard AWT 32 mm versus 7 mm used by DFO on their Cantrawl) in the...
Search relevance: 128.63 | Views last month: 1 | Catalog Last Checked: August 03, 2026 at 03:31 AM -
Scientists from the Fishery Resource Analysis and Monitoring (FRAM) division at the Northwest Fisheries Science Center (NWFSC) led the winter 2016 hake IAT survey aboard the NOAA Ship Bell M....
Search relevance: 128.63 | Views last month: 1 | Catalog Last Checked: August 03, 2026 at 03:31 AM -
Scientists from the Fishery Resource Analysis and Monitoring (FRAM) division at the Northwest Fisheries Science Center (NWFSC) led the winter 2016 hake IAT survey aboard the NOAA Ship Bell M....
Search relevance: 128.63 | Views last month: 0 | Catalog Last Checked: August 03, 2026 at 03:31 AM -
Our objectives are to: â–ª Conduct acoustic and trawl operations in daytime hours (i.e., between sunrise and sunset) to estimate the distribution and abundance of Pacific hake. â–ª Collect...
Search relevance: 127.91 | Views last month: 2 | Catalog Last Checked: August 03, 2026 at 03:32 AM -
1. Use paired midwater trawls to evaluate potential selectivity of Pacific hake age/size classes by different codend liners (Standard AWT 32 mm versus 7 mm used by DFO on their Cantrawl) in the...
Search relevance: 127.59 | Views last month: 0 | Catalog Last Checked: August 03, 2026 at 03:31 AM -
The accession granules in this collection consist of CTD, XBT, water column sonar, and effort data associated with camera trap deployments during the Southeast Fisheries Independent Survey (SEFIS)...
Search relevance: 102.66 | Views last month: 3 | Catalog Last Checked: October 27, 2026 at 12:14 AM -
Equipment Used: NOAA Ship Okeanos Explorer is equipped with a 26 kilohertz (kHz) Kongsberg EM 304 MKII multibeam sonar. The multibeam sonar was used to collect seafloor bathymetry, seafloor...
Search relevance: 52.62 | Views last month: 0 | Catalog Last Checked: October 27, 2026 at 12:01 AM -
Equipment Used: NOAA Ship Okeanos Explorer is equipped with a 26 kilohertz (kHz) Kongsberg EM 304 MKII multibeam sonar. The multibeam sonar was used to collect seafloor bathymetry, seafloor...
Search relevance: 52.04 | Views last month: 0 | Catalog Last Checked: October 27, 2026 at 12:01 AM -
NOAA Ship Pisces Cruise PC-11-06 (14) Multibeam Sonar Workshop on NOAA Ship Pisces (ME70). The overall objective is to familiarize participating scientists with PISCES multibeam echosounder...
Search relevance: 52.00 | Views last month: 1 | Catalog Last Checked: August 03, 2026 at 03:24 AM -
NOAA Ship Pisces Cruise PC-11-06 (14) Multibeam Sonar Workshop on NOAA Ship Pisces (EK60). The overall objective is to familiarize participating scientists with PISCES multibeam echosounder...
Search relevance: 51.46 | Views last month: 2 | Catalog Last Checked: August 03, 2026 at 03:24 AM -
Acoustic operations included Kongsberg EM 304 multibeam sonar, Simrad EK80 split-beam sonar, Knudsen 3260 sub-bottom profiler, and acoustic Doppler current profiler (ADCP) data collection to map...
Search relevance: 50.63 | Views last month: 0 | Catalog Last Checked: August 03, 2026 at 03:03 AM -
From May 14th, 2026 - June 05th, 2026 (Honolulu, HI - Honolulu, HI), NOAA Ocean Exploration conducted mapping operations in support of Remotely Operated Vehicle (ROV) operations during the 2026...
Search relevance: 48.44 | Views last month: 0 | Catalog Last Checked: October 27, 2026 at 12:01 AM -
From August 23rd - September 14th, 2023 (Kodiak, Alaska to Seward, Alaska), NOAA Ocean Exploration conducted Seascape Alaska 5: Gulf of Alaska Remotely Operated Vehicle Exploration and Mapping...
Search relevance: 47.50 | Views last month: 0 | Catalog Last Checked: August 03, 2026 at 03:02 AM -
From August 23rd - September 14th, 2023 (Kodiak, Alaska to Seward, Alaska), NOAA Ocean Exploration conducted Seascape Alaska 5: Gulf of Alaska Remotely Operated Vehicle Exploration and Mapping...
Search relevance: 46.83 | Views last month: 1 | Catalog Last Checked: August 03, 2026 at 03:02 AM -
From April 8 May 5, 2025 (Honolulu, HawaiI to Honolulu, Hawaii) NOAA Ocean Exploration conducted Beyond the Blue: Papahnaumokukea ROV and Mapping (EX2503) a telepresence remotely operated vehicle...
Search relevance: 45.96 | Views last month: 0 | Catalog Last Checked: August 25, 2026 at 10:52 PM
