-
Federal
Active Sonar Recorded at SanctSound Site CI05_07 16 recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
This record represents encounters of active sonar. Encounters of low and mid-frequency active sonar were logged manually from Long-term Spectral Averages using the... -
Federal
Sound Pressure Spectral Density at 1 Hertz and 1 Hour Resolution Recorded at SanctSound Site MB01_06
National Oceanic and Atmospheric Administration, Department of Commerce —
This record represents the sound pressure spectral density (PSD) levels derived from raw passive acoustic data. The hourly PSD levels were calculated as the median of... -
Federal
Octave Band Sound Pressure Levels at 1 Hour Resolution Recorded at SanctSound Site CI04_03
National Oceanic and Atmospheric Administration, Department of Commerce —
This record represents the octave band sound pressure levels (OLs) derived from raw passive acoustic data. OLs were calculated by integration of sound pressure... -
Federal
Broadband Sound Pressure Levels at 1 Hour Resolution Recorded at SanctSound Site MB01_02
National Oceanic and Atmospheric Administration, Department of Commerce —
This record represents the broadband (BB) sound pressure levels (SPLs) derived from raw passive acoustic data. BB SPLs were calculated by integration of sound... -
Federal
Broadband Sound Pressure Levels at 1 Hour Resolution Recorded at SanctSound Site CI05_06
National Oceanic and Atmospheric Administration, Department of Commerce —
This record represents the broadband (BB) sound pressure levels (SPLs) derived from raw passive acoustic data. BB SPLs were calculated by integration of sound... -
Federal
Broadband Sound Pressure Levels at 1 Hour Resolution Recorded at SanctSound Site CI02_06
National Oceanic and Atmospheric Administration, Department of Commerce —
This record represents the broadband (BB) sound pressure levels (SPLs) derived from raw passive acoustic data. BB SPLs were calculated by integration of sound... -
Federal
Fin Whale Sound Production Recorded at SanctSound Site MB01_01
National Oceanic and Atmospheric Administration, Department of Commerce —
This record represents fin whale calls detection from raw passive acoustic data. Daily presence of fin whale 20 Hz pulses was detected by analysts and logged using... -
Federal
Blue Whale Sound Production Recorded at SanctSound Site MB03_01
National Oceanic and Atmospheric Administration, Department of Commerce —
This record represents blue whale sound production detected from raw passive acoustic data. Blue whale B calls were detected using Triton's Blue Whale B Call Detector... -
Federal
Octave Band Sound Pressure Levels at 1 Hour Resolution Recorded at SanctSound Site HI06_02
National Oceanic and Atmospheric Administration, Department of Commerce —
This record represents the octave band sound pressure levels (OLs) derived from raw passive acoustic data. OLs were calculated by integration of sound pressure... -
Federal
Broadband Sound Pressure Levels at 1 Hour Resolution Recorded at SanctSound Site CI04_03
National Oceanic and Atmospheric Administration, Department of Commerce —
This record represents the broadband (BB) sound pressure levels (SPLs) derived from raw passive acoustic data. BB SPLs were calculated by integration of sound... -
Federal
Pacific Islands Passive Acoustic Network (PIPAN) 10kHz Data
National Oceanic and Atmospheric Administration, Department of Commerce —
This catalog contains passive acoustic recordings of cetaceans taken from areas within the Pacific Islands Region since 2005. -
Federal
Experimental testing of detection, localization, and call density of synthetic sounds using Navy surplus sonobuoys.
National Oceanic and Atmospheric Administration, Department of Commerce —
A series of synthesized sounds were played back from multiple locations around and within a grid of four DIFAR sonobuoys. Four type 53F DIFAR sonobuoys with attached... -
Federal
Octave Band Sound Pressure Levels at 1 Hour Resolution Recorded at SanctSound Site CI01_08
National Oceanic and Atmospheric Administration, Department of Commerce —
This record represents the octave band sound pressure levels (OLs) derived from raw passive acoustic data. OLs were calculated by integration of sound pressure... -
Federal
Vessel Detection Events Recorded at SanctSound Site CI04_04
National Oceanic and Atmospheric Administration, Department of Commerce —
This record represents the individual vessel events detected from raw passive acoustic data. Events are identified from the long-term spectral average (LTSAs) created... -
Federal
Vessel Detection Events Recorded at SanctSound Site CI04_05
National Oceanic and Atmospheric Administration, Department of Commerce —
This record represents the individual vessel events detected from raw passive acoustic data. Events are identified from the long-term spectral average (LTSAs) created... -
Federal
Octave Band Sound Pressure Levels at 1 Hour Resolution Recorded at SanctSound Site HI03_02
National Oceanic and Atmospheric Administration, Department of Commerce —
This record represents the octave band sound pressure levels (OLs) derived from raw passive acoustic data. OLs were calculated by integration of sound pressure... -
Federal
One-third Octave Band Sound Pressure Levels at 1 Hour Resolution Recorded at SanctSound Site OC03_03
National Oceanic and Atmospheric Administration, Department of Commerce —
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... -
Federal
Octave Band Sound Pressure Levels at 1 Hour Resolution Recorded at SanctSound Site PM05_01
National Oceanic and Atmospheric Administration, Department of Commerce —
This record represents the octave band sound pressure levels (OLs) derived from raw passive acoustic data. OLs were calculated by integration of sound pressure... -
Federal
Fin Whale Sound Production Recorded at SanctSound Site CI03_04
National Oceanic and Atmospheric Administration, Department of Commerce —
This record represents fin whale calls detection from raw passive acoustic data. Daily presence of fin whale 20 Hz pulses was detected by analysts and logged using... -
Federal
Sound Pressure Spectral Density at 1 Hertz and 1 Hour Resolution Recorded at SanctSound Site PM02_01
National Oceanic and Atmospheric Administration, Department of Commerce —
This record represents the sound pressure spectral density (PSD) levels derived from raw passive acoustic data. The hourly PSD levels were calculated as the median of...