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   set  data   graph     files  public NOAA-Navy Sanctuary Soundscapes Monitoring Project -- File Access    ?            M   background (external link) RSS Subscribe NOAA NCEI noaaSanctSoundFileAccess

The Dataset's Variables and Attributes

Row Type Variable Name Attribute Name Data Type Value
attribute NC_GLOBAL acknowledgement String This project received funding from the U.S. Navy.
attribute NC_GLOBAL cdm_data_type String Other
attribute NC_GLOBAL comment String Preliminary metadata, may change as project progresses
attribute NC_GLOBAL contributor_name String U.S. Navy
attribute NC_GLOBAL contributor_role String funding
attribute NC_GLOBAL Conventions String COARDS, CF-1.6, ACDD-1.3
attribute NC_GLOBAL creator_email String Leila.Hatch at noaa.gov
attribute NC_GLOBAL creator_name String U.S. National Marine Sanctuary System
attribute NC_GLOBAL creator_type String institution
attribute NC_GLOBAL creator_url String https://www.ngdc.noaa.gov/mgg/pad/ (external link)
attribute NC_GLOBAL date_created String 2019-12-11
attribute NC_GLOBAL date_issued String 2019-12-11
attribute NC_GLOBAL defaultDataQuery String url,name,site,sample,lastModified,size,fileType
attribute NC_GLOBAL defaultGraphQuery String site,size
attribute NC_GLOBAL history String Pressure spectral density (PSD) levels in units of 1 µPa^2/Hz were calculated using Welch\'s Method in Matlab (FFT length = 48000 points, Hann window length = 48000, FFT overlap = 0%), resulting in PSD estimates of mean-square pressure amplitude (µPa^2) with a frequency resolution of 1 Hz and temporal resolution of 1 second. For every 1-Hertz (Hz) frequency band from 20 Hz to 24,000 Hz, PSD levels per hour were calculated as the arithmetic mean of mean-square pressure amplitude (µPa^2) over an averaging window of 3600 seconds. PSD levels per hour for each frequency band were converted to decibels (dB re 1 µPa^2/Hz).
attribute NC_GLOBAL id String Sanctuary-Soundscapes-FileAccess
attribute NC_GLOBAL infoUrl String https://www.ngdc.noaa.gov/mgg/pad/ (external link)
attribute NC_GLOBAL institution String NOAA NCEI
attribute NC_GLOBAL keywords String ambient noise, aquatic ecosystems, cetacean, fish, marine environment monitoring, marine habitat, National Centers for Environmental Information, National Marine Fisheries Service, Navy, NESDIS, NOAA, ocean acoustics, Office of National Marine Sanctuaries, Passive Acoustic Recorder, U.S. Department of Commerce
attribute NC_GLOBAL keywords_vocabulary String GCMD Science Keywords
attribute NC_GLOBAL license String The data may be used and redistributed for free but is not intended for legal use, since it may contain inaccuracies. Neither the data Creator, NOAA, nor the United States Government, nor any of their employees or contractors, makes any warranty, express or implied, including warranties of merchantability and fitness for a particular purpose, or assumes any legal liability for the accuracy, completeness, or usefulness, of this information.
attribute NC_GLOBAL naming_authority String NOAA-NAVY
attribute NC_GLOBAL product_version String 2019-09
attribute NC_GLOBAL project String NOAA Passive Acoustic Data
attribute NC_GLOBAL sensor String hydrophone
attribute NC_GLOBAL sourceUrl String (local files)
attribute NC_GLOBAL standard_name_vocabulary String CF Standard Name Table v70
attribute NC_GLOBAL subsetVariables String site, fileType
attribute NC_GLOBAL summary String This dataset makes the NOAA-Navy Sanctuary Soundscapes Monitoring Project Files available for download.
attribute NC_GLOBAL title String NOAA-Navy Sanctuary Soundscapes Monitoring Project -- File Access
variable url   String  
attribute url ioos_category String Identifier
attribute url long_name String URL
variable name   String  
attribute name ioos_category String Identifier
attribute name long_name String File Name
variable site   String  
attribute site ioos_category String Identifier
attribute site long_name String Site
variable sample   String  
attribute sample ioos_category String Identifier
attribute sample long_name String Sample
variable lastModified   double  
attribute lastModified ioos_category String Time
attribute lastModified long_name String Last Modified
attribute lastModified time_origin String 01-JAN-1970 00:00:00
attribute lastModified units String seconds since 1970-01-01T00:00:00Z
variable size   double  
attribute size ioos_category String Other
attribute size long_name String Size
attribute size units String bytes
variable fileType   String  
attribute fileType ioos_category String Identifier
attribute fileType long_name String File Type

The information in the table above is also available in other file formats (.csv, .htmlTable, .itx, .json, .jsonlCSV1, .jsonlCSV, .jsonlKVP, .mat, .nc, .nccsv, .tsv, .xhtml) via a RESTful web service.


 
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