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Federal
LISTEN (Long-term Investigations into Soundscapes, Trends, Ecosystems, and Noise) HARP Audio Data
National Oceanic and Atmospheric Administration, Department of Commerce —
In 2010, the Deepwater Horizon (DWH) oil spill had unprecedented impacts on the Gulf of Mexico ecosystem, including the twenty cetacean species inhabiting the oceanic... -
Federal
EM304 Water Column Sonar Data Collected During EX2503
National Oceanic and Atmospheric Administration, Department of Commerce —
From April 8th to May 5th, 2025 (Honolulu, Hawaiâi to Honolulu, Hawaiâi), NOAA Ocean Exploration conducted the Beyond the Blue: PapahÄnaumokuÄkea ROV and... -
Federal
Bioluminescence and Vision on the Deep-Seafloor
National Oceanic and Atmospheric Administration, Department of Commerce —
Images and video of habitat and organisms from ROV dives under white light; images and video of organisms taken with low light cameras/ Medusa lander/lagoratory... -
Federal
Sound Pressure Spectral Density at 1 Hertz and 1 Hour Resolution Recorded at SanctSound Site CI02_05
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
One-third Octave Band Sound Pressure Levels at 1 Hour Resolution Recorded at SanctSound Site SB02_06
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
ONMS Sound Hybrid Millidecade Spectra
National Oceanic and Atmospheric Administration, Department of Commerce —
These data are hybrid millidecade (HMD) spectra of underwater sound levels derived from calibrated passive acoustic recordings collected by NOAA's Office of National... -
Federal
Sound Pressure Spectral Density at 1 Hertz and 1 Hour Resolution Recorded at SanctSound Site SB03_12
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
One-third Octave Band Sound Pressure Levels at 1 Hour Resolution Recorded at SanctSound Site GR03_02
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
Sound Pressure Spectral Density at 1 Hertz and 1 Hour Resolution Recorded at SanctSound Site FK01_04
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
North Atlantic Right Whale Sound Production Recorded at SanctSound Site SB01_09
National Oceanic and Atmospheric Administration, Department of Commerce —
This record represents North Atlantic right whale (NARW) sound production detected from raw passive acoustic data. The Low Frequency Detection and Classification... -
Federal
Sound Pressure Spectral Density at 1 Hertz and 1 Hour Resolution Recorded at SanctSound Site SB02_17
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
Humpback Whale Sound Production Recorded at SanctSound Site OC03_03
National Oceanic and Atmospheric Administration, Department of Commerce —
This record represents manual detection of humpback whale sounds. Humpback presence was determined by manually scanning long-term spectral averages (LTSAs) in the... -
Federal
EK60 Water Column Sonar Data Collected During MF0904
National Oceanic and Atmospheric Administration, Department of Commerce —
2009 Sardine Acoustic Survey. The Simrad EK60 depth sounder was operated, at 18, 38, 120, and 200 kHz and interfaced to a data acquisition system to estimate... -
Federal
One-third Octave Band Sound Pressure Levels at 1 Hour Resolution Recorded at SanctSound Site CI01_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
EM302 Water Column Sonar Data Collected During SKQ201817T
National Oceanic and Atmospheric Administration, Department of Commerce —
Sikuliaq Cruise SKQ201817T (EM302) -
Federal
Sound Pressure Spectral Density at 1 Hertz and 1 Hour Resolution Recorded at SanctSound Site FK02_04
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
Sound Pressure Spectral Density at 1 Hertz and 1 Hour Resolution Recorded at SanctSound Site GR03_02
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
SanctSound_SB01_07_HMD part of SanctSound Hybrid Millidecade Spectra
National Oceanic and Atmospheric Administration, Department of Commerce —
To understand natural and anthropogenic sound in the ocean, and to compare underwater soundscapes globally, standard methods of analysis must be applied to passive... -
Federal
SanctSound_SB03_20_HMD part of SanctSound Hybrid Millidecade Spectra
National Oceanic and Atmospheric Administration, Department of Commerce —
To understand natural and anthropogenic sound in the ocean, and to compare underwater soundscapes globally, standard methods of analysis must be applied to passive... -
Federal
ME70 Water Column Sonar Data Collected During SH1005
National Oceanic and Atmospheric Administration, Department of Commerce —
Shimada Seamount Mapping. The ME70 survey was conducted with repeated coverage of the shallow part of the seamount, operating the ME70 in two configurations. One...
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