Humpback Whale Sound Production Recorded at SanctSound Site PM01_01
This record represents humpback whale sound production detected from raw passive acoustic data. All continuous acoustic data were divided into 30 s wav file subsamples and processed using a machine learning humpback whale detector model developed and provided by Google (GoogleAI; Matt Harvey). The presence of humpback whale song is scored by the model and, compared to a choosen threshold, was assigned a binary 0/1 designation indicating absence (0) or presence (1). The percentage of files with humpback whale presence per hour was calculated.These data were recorded at SanctSound Site PM01_01 between March 31, 2020 and June 01, 2020.
Resources
5 resources available
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Metadata Landing Page
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NOAA-Navy Sanctuary Soundscape Monitoring Project, Humpback Whale Sound Production, Papahānaumokuākea, SanctSound_PM01_01_GoogleAI_humpbackwhale_1h
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Sound Monitoring
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Global Change Master Directory (GCMD) Keywords
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NCEI Contact Information
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Complete Metadata
| @type | dcat:Dataset |
|---|---|
| accessLevel | non-public |
| contactPoint |
{ "fn": "NOAA National Centers for Environmental Information", "@type": "vcard:Contact", "hasEmail": "mailto:ncei.info@noaa.gov" } |
| describedByType | application/octet-steam |
| description | This record represents humpback whale sound production detected from raw passive acoustic data. All continuous acoustic data were divided into 30 s wav file subsamples and processed using a machine learning humpback whale detector model developed and provided by Google (GoogleAI; Matt Harvey). The presence of humpback whale song is scored by the model and, compared to a choosen threshold, was assigned a binary 0/1 designation indicating absence (0) or presence (1). The percentage of files with humpback whale presence per hour was calculated.These data were recorded at SanctSound Site PM01_01 between March 31, 2020 and June 01, 2020. |
| distribution |
[ { "@type": "dcat:Distribution", "title": "Metadata Landing Page", "accessURL": "https://doi.org/10.25921/p3g9-q672", "mediaType": "text/html", "describedByType": "application/octet-stream" }, { "@type": "dcat:Distribution", "title": "NOAA-Navy Sanctuary Soundscape Monitoring Project, Humpback Whale Sound Production, Papahānaumokuākea, SanctSound_PM01_01_GoogleAI_humpbackwhale_1h", "accessURL": "https://coastwatch.pfeg.noaa.gov/erddap/griddap/noaaSanctSound_PM01_01_GoogleAI_humpbackwhale.html", "mediaType": "text/html", "description": "Request a data subset, graph, or map from a gridded dataset through ERDDAP griddap", "describedByType": "application/octet-stream" }, { "@type": "dcat:Distribution", "title": "Sound Monitoring", "accessURL": "https://sanctuaries.noaa.gov/science/monitoring/sound/", "mediaType": "text/html", "description": "NOAA and the U.S. Navy are working to better understand underwater sound within the National Marine Sanctuary System. For the next few years, these agencies will work with numerous scientific partners to study sound within seven national marine sanctuaries and one marine national monument, which includes waters off Hawai'i and the east and west coasts. Standardized acoustic measurements are used to assess sounds produced by marine animals, physical processes (e.g., wind and waves), and human activities. Collectively, this information will help NOAA and the Navy measure sound levels and baseline acoustic conditions in sanctuaries. This work is a continuation of ongoing Navy and NOAA monitoring and research, including efforts by the NOAA Office of National Marine Sanctuaries.", "describedByType": "application/octet-stream" }, { "@type": "dcat:Distribution", "title": "Global Change Master Directory (GCMD) Keywords", "accessURL": "https://earthdata.nasa.gov/earth-observation-data/find-data/idn/gcmd-keywords", "mediaType": "text/html", "description": "The information provided on this page seeks to define how the GCMD Keywords are structured, used and accessed. It also provides information on how users can participate in the further development of the keywords.", "describedByType": "application/octet-stream" }, { "@type": "dcat:Distribution", "title": "NCEI Contact Information", "accessURL": "https://www.ncei.noaa.gov/contact", "mediaType": "text/html", "description": "Information for contacts at NCEI.", "describedByType": "application/octet-stream" } ] |
| identifier | https://data.noaa.gov/waf/NOAA/nmfs/swfsc/erd/erddap/iso/xml/noaaSanctSound_PM01_01_GoogleAI_humpbackwhale_1h_iso19115.xml |
| isPartOf | NOAA-Navy Sanctuary Soundscapes Monitoring Project (SanctSound) |
| issued | 2022-02-08T00:00:00.000+00:00 |
| keyword |
[ "Earth Science > Biological Classification > Animals/Vertebrates > Fish", "Earth Science > Biological Classification > Animals/Invertebrates", "Earth Science > Biological Classification > Animals/Vertebrates > Mammals > Cetaceans", "Earth Science > Oceans > Ocean Acoustics", "Earth Science Oceans > Aquatic Sciences > Fisheries", "Earth Science > Oceans > Marine Environment Monitoring", "Earth Science > Oceans > Ocean Acoustics > Ambient Noise", "Earth Science > Biosphere > Aquatic Ecosystems", "Earth Science > Biosphere > Aquatic Ecosystems > Marine Habitat", "Ocean > Pacific Ocean > Central Pacific Ocean > Hawaiian Islands", "Vertical Location > Water Column", "Fixed Observation Stations", "Recorders/Loggers > Passive Acoustic Recorder", "Acoustic Sounders > Hydrophones", "SanctSound > NOAA-Navy Sanctuary Soundscapes Monitoring Project", "DOC/NOAA/NESDIS/NCEI > National Centers for Environmental Information, NESDIS, NOAA, U.S. Department of Commerce", "DOC/NOAA/NMFS > National Marine Fisheries Service, NOAA, U.S. Department of Commerce", "DOD/USNAVY > U.S. Navy, U.S. Department of Defense", "DOC/NOAA/NOS/NMS > National Marine Sanctuaries, National Ocean Service, NOAA, U.S. Department of Commerce" ] |
| language |
[]
|
| license | https://creativecommons.org/publicdomain/zero/1.0/ |
| modified | 2022-02-08T00:00:00.000+00:00 |
| publisher |
{ "name": "NOAA National Centers for Environmental Information", "@type": "org:Organization" } |
| references |
[ "https://sanctuaries.noaa.gov/science/monitoring/sound/" ] |
| rights | otherRestrictions |
| spatial | -161.04086,22.661516,-161.04086,22.661516 |
| temporal | 2020-03-31T11:00:00+00:00/2020-06-01T01:00:00+00:00 |
| theme |
[ "geospatial" ] |
| title | Humpback Whale Sound Production Recorded at SanctSound Site PM01_01 |
