U.S. flag

An official website of the United States government

Dot gov

Official websites use .gov
A .gov website belongs to an official government organization in the United States.


Secure .gov websites use HTTPS
A lock () or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.


  1. Home

One-third Octave Band Sound Pressure Levels at 1 Hour Resolution Recorded at SanctSound Site SB01_01

This record represents the one-third octave band sound pressure levels (TOLs) derived from raw passive acoustic data. TOLs were calculated by integration of sound pressure spectral density estimates of the mean-square pressure with a 1 Hz/1 second resolution over 33 one-third octave bands with the nominal center frequencies ranging from 13 to 20,000 Hz. The result is then calculated per hour as a median over no less than 1,800 1-second values for that hour and converted to decibels (dB re 1 µPa).These data were recorded at SanctSound Site SB01_01 between November 12, 2018 and January 28, 2019.

About this Dataset

Updated: 2024-02-22
Metadata Last Updated:
Date Created: N/A
Data Provided by:
Dataset Owner: N/A

Access this data

Contact dataset owner

There is no information provided

Table representation of structured data
Publisher Name

Was this page helpful?