EK60 Water Column Sonar Data Collected During RL1705

Metadata Updated: November 12, 2020

Hawaiian Islands Cetacean and Ecosystem Assessment Survey (RL1705, EK60). The Hawaiian Islands Cetacean and Ecosystem Assessment Survey (HICEAS) was a 179-day survey for whales, dolphins, and seabirds within the Hawaiian Archipelago, from shore to 200 nmi offshore. There were four major research components to HICEAS: visual observations for cetaceans, including photo-identification, biopsy sampling, and satellite tagging; passive acoustic monitoring using towed hydrophone arrays and other tools; ecosystem assessment, including visual surveys for seabirds and measurement of oceanographic variables (CTD casts, EK-60); and conduct other ancillary projects, such as aerial photogrammetry using a hexacopter, testing of new passive acoustic tools, and other projects that support and augment our assessment mission.

Access & Use Information

License: No license information was provided. If this work was prepared by an officer or employee of the United States government as part of that person's official duties it is considered a U.S. Government Work.

Downloads & Resources

Dates

Metadata Date June 3, 2020
Metadata Created Date November 12, 2020
Metadata Updated Date November 12, 2020
Reference Date(s) August 17, 2017 (creation), January 31, 2019 (publication)
Frequency Of Update notPlanned

Metadata Source

Harvested from NGDC MGG Sonar Water Column

Additional Metadata

Resource Type Series
Metadata Date June 3, 2020
Metadata Created Date November 12, 2020
Metadata Updated Date November 12, 2020
Reference Date(s) August 17, 2017 (creation), January 31, 2019 (publication)
Responsible Party NOAA National Centers for Environmental Information (Point of Contact)
Contact Email
Guid gov.noaa.ngdc.mgg.wcd:RL1705_EK60
Access Constraints Cite as: Pacific Islands Fisheries Science Center. 2017. 'EK60 Water Column Sonar Data Collected During RL1705'. NOAA National Centers for Environmental Information. doi:10.7289/V50V8B37 [access date], Distribution liability: NOAA and NCEI make no warranty, expressed or implied, regarding these data, nor does the fact of distribution constitute such a warranty. NOAA and NCEI cannot assume liability for any damages caused by any errors or omissions in these data. If appropriate, NCEI can only certify that the data it distributes are an authentic copy of the records that were accepted for inclusion in the NCEI archives., Use liability: NOAA and NCEI cannot provide any warranty as to the accuracy, reliability, or completeness of furnished data. Users assume responsibility to determine the usability of these data. The user is responsible for the results of any application of this data for other than its intended purpose., Resource may not be available for up to one year after initial collection.
Bbox East Long 117.148209
Bbox North Lat 32.71821
Bbox South Lat 17.06666
Bbox West Long -177.99382
Coupled Resource
Frequency Of Update notPlanned
Licence These data are considered raw and have not been subjected to the NOAA's quality control or quality assurance procedures. They are released for limited public use as preliminary data to be used only with appropriate caution. NOAA cannot assume liability for any damages caused by any errors or omissions in the data, nor as a result of the failure of the data to function on a particular system. NOAA makes no warranty, expressed or implied, nor does the fact of distribution constitute such a warranty., Not subject to copyright protection within the United States.
Metadata Language eng; USA
Metadata Type geospatial
Progress completed
Spatial Data Service Type
Spatial Reference System urn:ogc:def:crs:EPSG::4326
Spatial Harvester True
Temporal Extent Begin 2017-08-17T19:59:38
Temporal Extent End 2017-09-11T17:28:33

Didn't find what you're looking for? Suggest a dataset here.