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    • Humpback Whale Sound Production Recorded at SanctSound Site SB01_08

    Metadata Updated: June 16, 2023

    This record represents humpback whale sound production detected from raw passive acoustic data. The Low Frequency Detection and Classification System (LFDCS) call library for humpback whales contains 9 call types with exemplars taken from song notes spanning 2006-2017 (except 2007). All humpback whale detections with a MD of 3.0 or less were manually screened for the daily presence of true humpback whale vocalizations. A day was then marked as present for humpback whales if one true detection was found within at least three humpback whale vocalizations, occurring over a 10 min window. The 10 min window was deemed sufficient to clearly distinguish putative humpback whale vocalizations from those of other species.These data were recorded at SanctSound Site SB01_08 between January 31, 2020 and April 07, 2020.

    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 15, 2023
    Metadata Created Date October 30, 2021
    Metadata Updated Date June 16, 2023
    Reference Date(s) June 15, 2023 (publication)
    Frequency Of Update asNeeded

    Metadata Source

    Harvested from NGDC MGG Passive Acoustic

    Other Data Resources

    Graphic Preview

    Monitoring locations for the SanctSound project. Credit: NOAA

    Additional Metadata

    Resource Type Dataset
    Metadata Date June 15, 2023
    Metadata Created Date October 30, 2021
    Metadata Updated Date June 16, 2023
    Reference Date(s) June 15, 2023 (publication)
    Responsible Party NOAA National Centers for Environmental Information (Point of Contact)
    Contact Email
    Guid gov.noaa.ncei.pad:NOAA-Navy-SanctSound_SB01_08_humpbackwhale_1d
    Access Constraints 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., Cite as: NOAA Office of National Marine Sanctuaries and U.S Navy. 2021. Humpback Whale Sound Production Recorded at SanctSound Site SB01_08, SanctSound Data Products. NOAA National Centers for Environmental Information. https://doi.org/10.25921/gj0x-vj92. [access date].
    Bbox East Long -70.5458567
    Bbox North Lat 42.43692670000001
    Bbox South Lat 42.43692670000001
    Bbox West Long -70.5458567
    Coupled Resource
    Frequency Of Update asNeeded
    Graphic Preview Description Monitoring locations for the SanctSound project. Credit: NOAA
    Graphic Preview File https://www.ngdc.noaa.gov/mgg/pad/SanctSound/20181009-sound-monitoring-locations-1000.jpg
    Graphic Preview Type jpeg
    Harvest Object Id f13979b4-10ff-4a5c-b5e5-d7c9b8182901
    Harvest Source Id 8812445c-2f10-47c5-80d9-c1bc92ca956d
    Harvest Source Title NGDC MGG Passive Acoustic
    Licence
    Lineage
    Metadata Language eng; USA
    Metadata Type geospatial
    Old Spatial {"type": "Point", "coordinates": [-70.5458567, 42.43692670000001]}
    Progress completed
    Spatial Data Service Type
    Spatial Reference System
    Spatial Harvester True
    Temporal Extent Begin 2020-01-31T15:00:00Z
    Temporal Extent End 2020-04-07T18:42:00Z

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