AndreaBozzo/ceres-open-data-index huggingface dataset:
SanctSound_SB01_16_HMD part of SanctSound Hybrid Millidecade Spectra

To understand natural and anthropogenic sound in the ocean, and to compare underwater soundscapes globally, standard methods of analysis must be applied to passive acoustic monitoring (PAM) data. Methods that balance constrained volume and adequate resolution of acoustic spectra have recently been published (Martin et al., 2021a,b). This record is part of a collection of results from this standardized analysis of PAM data, specifically calculation of hybrid millidecade (HMD) sound pressure levels derived from calibrated passive acoustic data from a long-term monitoring effort in the U.S. national marine sanctuary system. Daily HMD at 1 minute resolution were created using PyPAM software v1.6.3. These data were recorded at SB01 between May 27, 2021 and July 27, 2021.

Tags: acoustic sounders, ambient noise, animals/vertebrates, aquatic ecosystems, aquatic sciences, biological classification, biosphere, cetaceans, doc/noaa/nesdis/ncei, earth science, ecosystems, fish, fisheries, fixed observation stations, hydrophones, mammals, marine ecosystems, marine environment monitoring, national centers for environmental information, nesdis, noaa, ocean acoustics, oceans, passive acoustic recorder, recorders/loggers, u.s. department of commerce
Organization: National Oceanic and Atmospheric Administration, Department of Commerce
ONMS_MB02_20240401-20240920_HMD part of ONMS Sound Hybrid Millidecade Spectra

To understand natural and anthropogenic sound in the ocean, and to compare underwater soundscapes globally, standard methods of analysis must be applied to passive acoustic monitoring (PAM) data. Methods that balance constrained volume and adequate resolution of acoustic spectra have recently been published (Martin et al., 2021a,b). This record is part of a collection of results from this standardized analysis of PAM data, specifically calculation of hybrid millidecade (HMD) spectra of sound levels derived from calibrated passive acoustic data from a long-term monitoring effort in the U.S. national marine sanctuary system. Daily HMD at 1 minute resolution were created using standalone MANTA software (v9.6.15). These data were recorded at MB02 between April 1, 2024 and June 16, 2024.

Tags: acoustic sounders, ambient noise, animals/vertebrates, aquatic ecosystems, aquatic sciences, biological classification, biosphere, cetaceans, doc/noaa/nesdis/ncei, earth science, ecosystems, fish, fisheries, fixed observation stations, hydrophones, mammals, marine ecosystems, marine environment monitoring, national centers for environmental information, nesdis, noaa, ocean acoustics, oceans, passive acoustic recorder, recorders/loggers, u.s. department of commerce
Organization: National Oceanic and Atmospheric Administration, Department of Commerce
SanctSound_SB01_12_HMD part of SanctSound Hybrid Millidecade Spectra

To understand natural and anthropogenic sound in the ocean, and to compare underwater soundscapes globally, standard methods of analysis must be applied to passive acoustic monitoring (PAM) data. Methods that balance constrained volume and adequate resolution of acoustic spectra have recently been published (Martin et al., 2021a,b). This record is part of a collection of results from this standardized analysis of PAM data, specifically calculation of hybrid millidecade (HMD) sound pressure levels derived from calibrated passive acoustic data from a long-term monitoring effort in the U.S. national marine sanctuary system. Daily HMD at 1 minute resolution were created using PyPAM software v1.6.3. These data were recorded at SB01 between September 17, 2020 and November 22, 2020.

Tags: acoustic sounders, ambient noise, animals/vertebrates, aquatic ecosystems, aquatic sciences, biological classification, biosphere, cetaceans, doc/noaa/nesdis/ncei, earth science, ecosystems, fish, fisheries, fixed observation stations, hydrophones, mammals, marine ecosystems, marine environment monitoring, national centers for environmental information, nesdis, noaa, ocean acoustics, oceans, passive acoustic recorder, recorders/loggers, u.s. department of commerce
Organization: National Oceanic and Atmospheric Administration, Department of Commerce
ESRF Atlantic Canada Passive Acoustic Monitoring 2015-2017 Sound Level Metrics

This acoustic monitoring program deployed twenty marine acoustic recorders off Canada's east coast between August 2015 and July 2017. The recording protocol was selected to monitor marine mammal acoustic occurrence and characterize the underwater soundscapes. The monitored locations ranged from the Scotian Shelf to the southern Labrador shelf through the Grand Banks of Newfoundland. The choice of monitored locations represents a balance between areas of potential interest for oil and gas development and less-sampled locations that were known or presumed to be important to marine mammals.
The underwater soundscape and its noise contributors were quantified. Drilling platforms contributed significantly to the local soundscape of targeted areas and were measurable for extended periods to ranges of at least 15 km at the seabed in deep water and 35 km in shallow water. Seismic survey sound was detected over wide areas, particularly north of the Flemish Pass. Vessels were detected at all stations, with the highest vessel sound levels measured at stations near shipping lanes or near active drilling platforms.
Sounds from up to twenty-three species of marine mammals were identified acoustically in the data. This included up to six species of the Delphininae subfamily (small dolphins). Stations in the southern parts of the study area maintained high species richness throughout the year, whereas northern stations saw a decline in winter and spring. This dataset has the daily presence / absence of the marine mammals at each of the stations.

Tags: acoustic sounders, ambient noise, animals/vertebrates, aquatic ecosystems, aquatic sciences, atlantic ocean, biological classification, biosphere, cetaceans, doc/noaa/nesdis/ncei, earth science, ecosystems, fish, fisheries, fixed platforms, hydrophones, mammals, marine ecosystems, marine environment monitoring, national centers for environmental information, nesdis, noaa, north atlantic ocean, ocean, ocean acoustics, oceans, passive acoustic recorder, platforms, recorders/loggers, subsurface, u.s. department of commerce, water-based
Organization: National Oceanic and Atmospheric Administration, Department of Commerce
SanctSound_GR01_07_HMD part of SanctSound Hybrid Millidecade Spectra

To understand natural and anthropogenic sound in the ocean, and to compare underwater soundscapes globally, standard methods of analysis must be applied to passive acoustic monitoring (PAM) data. Methods that balance constrained volume and adequate resolution of acoustic spectra have recently been published (Martin et al., 2021a,b). This record is part of a collection of results from this standardized analysis of PAM data, specifically calculation of hybrid millidecade (HMD) sound pressure levels derived from calibrated passive acoustic data from a long-term monitoring effort in the U.S. national marine sanctuary system. Daily HMD at 1 minute resolution were created using PyPAM software v1.6.3. These data were recorded at GR01 between November 2, 2021 and February 11, 2022.

Tags: acoustic sounders, ambient noise, animals/vertebrates, aquatic ecosystems, aquatic sciences, biological classification, biosphere, cetaceans, doc/noaa/nesdis/ncei, earth science, ecosystems, fish, fisheries, fixed observation stations, hydrophones, mammals, marine ecosystems, marine environment monitoring, national centers for environmental information, nesdis, noaa, ocean acoustics, oceans, passive acoustic recorder, recorders/loggers, u.s. department of commerce
Organization: National Oceanic and Atmospheric Administration, Department of Commerce
SanctSound_SB01_03_HMD part of SanctSound Hybrid Millidecade Spectra

To understand natural and anthropogenic sound in the ocean, and to compare underwater soundscapes globally, standard methods of analysis must be applied to passive acoustic monitoring (PAM) data. Methods that balance constrained volume and adequate resolution of acoustic spectra have recently been published (Martin et al., 2021a,b). This record is part of a collection of results from this standardized analysis of PAM data, specifically calculation of hybrid millidecade (HMD) sound pressure levels derived from calibrated passive acoustic data from a long-term monitoring effort in the U.S. national marine sanctuary system. Daily HMD at 1 minute resolution were created using PyPAM software v1.6.3. These data were recorded at SB01 between April 10, 2019 and June 1, 2019.

Tags: acoustic sounders, ambient noise, animals/vertebrates, aquatic ecosystems, aquatic sciences, biological classification, biosphere, cetaceans, doc/noaa/nesdis/ncei, earth science, ecosystems, fish, fisheries, fixed observation stations, hydrophones, mammals, marine ecosystems, marine environment monitoring, national centers for environmental information, nesdis, noaa, ocean acoustics, oceans, passive acoustic recorder, recorders/loggers, u.s. department of commerce
Organization: National Oceanic and Atmospheric Administration, Department of Commerce
SanctSound_SB03_21_HMD part of SanctSound Hybrid Millidecade Spectra

To understand natural and anthropogenic sound in the ocean, and to compare underwater soundscapes globally, standard methods of analysis must be applied to passive acoustic monitoring (PAM) data. Methods that balance constrained volume and adequate resolution of acoustic spectra have recently been published (Martin et al., 2021a,b). This record is part of a collection of results from this standardized analysis of PAM data, specifically calculation of hybrid millidecade (HMD) sound pressure levels derived from calibrated passive acoustic data from a long-term monitoring effort in the U.S. national marine sanctuary system. Daily HMD at 1 minute resolution were created using PyPAM software v1.6.3. These data were recorded at SB03 between April 22, 2022 and June 13, 2022.

Tags: acoustic sounders, ambient noise, animals/vertebrates, aquatic ecosystems, aquatic sciences, biological classification, biosphere, cetaceans, doc/noaa/nesdis/ncei, earth science, ecosystems, fish, fisheries, fixed observation stations, hydrophones, mammals, marine ecosystems, marine environment monitoring, national centers for environmental information, nesdis, noaa, ocean acoustics, oceans, passive acoustic recorder, recorders/loggers, u.s. department of commerce
Organization: National Oceanic and Atmospheric Administration, Department of Commerce
SanctSound_SB03_16_HMD part of SanctSound Hybrid Millidecade Spectra

To understand natural and anthropogenic sound in the ocean, and to compare underwater soundscapes globally, standard methods of analysis must be applied to passive acoustic monitoring (PAM) data. Methods that balance constrained volume and adequate resolution of acoustic spectra have recently been published (Martin et al., 2021a,b). This record is part of a collection of results from this standardized analysis of PAM data, specifically calculation of hybrid millidecade (HMD) sound pressure levels derived from calibrated passive acoustic data from a long-term monitoring effort in the U.S. national marine sanctuary system. Daily HMD at 1 minute resolution were created using PyPAM software v1.6.3. These data were recorded at SB03 between May 27, 2021 and July 27, 2021.

Tags: acoustic sounders, ambient noise, animals/vertebrates, aquatic ecosystems, aquatic sciences, biological classification, biosphere, cetaceans, doc/noaa/nesdis/ncei, earth science, ecosystems, fish, fisheries, fixed observation stations, hydrophones, mammals, marine ecosystems, marine environment monitoring, national centers for environmental information, nesdis, noaa, ocean acoustics, oceans, passive acoustic recorder, recorders/loggers, u.s. department of commerce
Organization: National Oceanic and Atmospheric Administration, Department of Commerce
ONMS_FK08_20250416-20250513_HMD part of ONMS Sound Hybrid Millidecade Spectra

To understand natural and anthropogenic sound in the ocean, and to compare underwater soundscapes globally, standard methods of analysis must be applied to passive acoustic monitoring (PAM) data. Methods that balance constrained volume and adequate resolution of acoustic spectra have recently been published (Martin et al., 2021a,b). This record is part of a collection of results from this standardized analysis of PAM data, specifically calculation of hybrid millidecade (HMD) sound pressure levels derived from calibrated passive acoustic data from a long-term monitoring effort in the U.S. national marine sanctuary system. Daily HMD at 1 minute resolution were created using PyPAM software v1.6.3. These data were recorded at FK08 between April 16, 2025 and May 13, 2025.

Tags: acoustic sounders, ambient noise, animals/vertebrates, aquatic ecosystems, aquatic sciences, biological classification, biosphere, cetaceans, doc/noaa/nesdis/ncei, earth science, ecosystems, fish, fisheries, fixed observation stations, hydrophones, mammals, marine ecosystems, marine environment monitoring, national centers for environmental information, nesdis, noaa, ocean acoustics, oceans, passive acoustic recorder, recorders/loggers, u.s. department of commerce
Organization: National Oceanic and Atmospheric Administration, Department of Commerce
ESRF Atlantic Canada Passive Acoustic Monitoring 2015-2017 Detections

This acoustic monitoring program deployed twenty marine acoustic recorders off Canada's east coast between August 2015 and July 2017. The recording protocol was selected to monitor marine mammal acoustic occurrence and characterize the underwater soundscapes. The monitored locations ranged from the Scotian Shelf to the southern Labrador shelf through the Grand Banks of Newfoundland. The choice of monitored locations represents a balance between areas of potential interest for oil and gas development and less-sampled locations that were known or presumed to be important to marine mammals.
The underwater soundscape and its noise contributors were quantified. Drilling platforms contributed significantly to the local soundscape of targeted areas and were measurable for extended periods to ranges of at least 15 km at the seabed in deep water and 35 km in shallow water. Seismic survey sound was detected over wide areas, particularly north of the Flemish Pass. Vessels were detected at all stations, with the highest vessel sound levels measured at stations near shipping lanes or near active drilling platforms.
Sounds from up to twenty-three species of marine mammals were identified acoustically in the data. This included up to six species of the Delphininae subfamily (small dolphins). Stations in the southern parts of the study area maintained high species richness throughout the year, whereas northern stations saw a decline in winter and spring. This dataset has the daily presence / absence of the marine mammals at each of the stations.

Tags: acoustic sounders, ambient noise, animals/vertebrates, aquatic ecosystems, aquatic sciences, atlantic ocean, biological classification, biosphere, cetaceans, doc/noaa/nesdis/ncei, earth science, ecosystems, fish, fisheries, fixed platforms, hydrophones, mammals, marine ecosystems, marine environment monitoring, national centers for environmental information, nesdis, noaa, north atlantic ocean, ocean, ocean acoustics, oceans, passive acoustic recorder, platforms, recorders/loggers, subsurface, u.s. department of commerce, water-based
Organization: National Oceanic and Atmospheric Administration, Department of Commerce
SanctSound_SB01_01_HMD part of SanctSound Hybrid Millidecade Spectra

To understand natural and anthropogenic sound in the ocean, and to compare underwater soundscapes globally, standard methods of analysis must be applied to passive acoustic monitoring (PAM) data. Methods that balance constrained volume and adequate resolution of acoustic spectra have recently been published (Martin et al., 2021a,b). This record is part of a collection of results from this standardized analysis of PAM data, specifically calculation of hybrid millidecade (HMD) sound pressure levels derived from calibrated passive acoustic data from a long-term monitoring effort in the U.S. national marine sanctuary system. Daily HMD at 1 minute resolution were created using PyPAM software v1.6.3. These data were recorded at SB01 between November 12, 2018 and January 28, 2019.

Tags: acoustic sounders, ambient noise, animals/vertebrates, aquatic ecosystems, aquatic sciences, biological classification, biosphere, cetaceans, doc/noaa/nesdis/ncei, earth science, ecosystems, fish, fisheries, fixed observation stations, hydrophones, mammals, marine ecosystems, marine environment monitoring, national centers for environmental information, nesdis, noaa, ocean acoustics, oceans, passive acoustic recorder, recorders/loggers, u.s. department of commerce
Organization: National Oceanic and Atmospheric Administration, Department of Commerce
ONMS_FK01_20250513-20250924_HMD part of ONMS Sound Hybrid Millidecade Spectra

To understand natural and anthropogenic sound in the ocean, and to compare underwater soundscapes globally, standard methods of analysis must be applied to passive acoustic monitoring (PAM) data. Methods that balance constrained volume and adequate resolution of acoustic spectra have recently been published (Martin et al., 2021a,b). This record is part of a collection of results from this standardized analysis of PAM data, specifically calculation of hybrid millidecade (HMD) sound pressure levels derived from calibrated passive acoustic data from a long-term monitoring effort in the U.S. national marine sanctuary system. Daily HMD at 1 minute resolution were created using PyPAM software v1.6.3. These data were recorded at FK01 between May 13, 2025 and September 24, 2025.

Tags: acoustic sounders, ambient noise, animals/vertebrates, aquatic ecosystems, aquatic sciences, biological classification, biosphere, cetaceans, doc/noaa/nesdis/ncei, earth science, ecosystems, fish, fisheries, fixed observation stations, hydrophones, mammals, marine ecosystems, marine environment monitoring, national centers for environmental information, nesdis, noaa, ocean acoustics, oceans, passive acoustic recorder, recorders/loggers, u.s. department of commerce
Organization: National Oceanic and Atmospheric Administration, Department of Commerce
ONMS_FK07_20250114 part of ONMS Sound Raw Passive Acoustic Data

The U.S. National Oceanic and Atmospheric Administration's Office of National Marine Sanctuaries (ONMS) works with scientific partners to study underwater sound within the U.S. national marine sanctuary system. This system-wide monitoring program provides standardized information to support ONMS's tracking of sanctuary conditions, regulatory compliance evaluations, and management activities. More information is available at https://sanctuaries.noaa.gov/science/monitoring/sound/

Tags: acoustic sounders, ambient noise, animals/vertebrates, aquatic ecosystems, aquatic sciences, biological classification, biosphere, cetaceans, doc/noaa/nesdis/ncei, earth science, ecosystems, fish, fisheries, fixed observation stations, hydrophones, mammals, marine ecosystems, marine environment monitoring, national centers for environmental information, nesdis, noaa, ocean acoustics, oceans, passive acoustic recorder, recorders/loggers, u.s. department of commerce
Organization: National Oceanic and Atmospheric Administration, Department of Commerce
SanctSound_SB01_20_HMD part of SanctSound Hybrid Millidecade Spectra

To understand natural and anthropogenic sound in the ocean, and to compare underwater soundscapes globally, standard methods of analysis must be applied to passive acoustic monitoring (PAM) data. Methods that balance constrained volume and adequate resolution of acoustic spectra have recently been published (Martin et al., 2021a,b). This record is part of a collection of results from this standardized analysis of PAM data, specifically calculation of hybrid millidecade (HMD) sound pressure levels derived from calibrated passive acoustic data from a long-term monitoring effort in the U.S. national marine sanctuary system. Daily HMD at 1 minute resolution were created using PyPAM software v1.6.3. These data were recorded at SB01 between February 16, 2022 and April 22, 2022.

Tags: acoustic sounders, ambient noise, animals/vertebrates, aquatic ecosystems, aquatic sciences, biological classification, biosphere, cetaceans, doc/noaa/nesdis/ncei, earth science, ecosystems, fish, fisheries, fixed observation stations, hydrophones, mammals, marine ecosystems, marine environment monitoring, national centers for environmental information, nesdis, noaa, ocean acoustics, oceans, passive acoustic recorder, recorders/loggers, u.s. department of commerce
Organization: National Oceanic and Atmospheric Administration, Department of Commerce
SanctSound_SB03_11_HMD part of SanctSound Hybrid Millidecade Spectra

To understand natural and anthropogenic sound in the ocean, and to compare underwater soundscapes globally, standard methods of analysis must be applied to passive acoustic monitoring (PAM) data. Methods that balance constrained volume and adequate resolution of acoustic spectra have recently been published (Martin et al., 2021a,b). This record is part of a collection of results from this standardized analysis of PAM data, specifically calculation of hybrid millidecade (HMD) sound pressure levels derived from calibrated passive acoustic data from a long-term monitoring effort in the U.S. national marine sanctuary system. Daily HMD at 1 minute resolution were created using PyPAM software v1.6.3. These data were recorded at SB03 between August 14, 2020 and September 17, 2020.

Tags: acoustic sounders, ambient noise, animals/vertebrates, aquatic ecosystems, aquatic sciences, biological classification, biosphere, cetaceans, doc/noaa/nesdis/ncei, earth science, ecosystems, fish, fisheries, fixed observation stations, hydrophones, mammals, marine ecosystems, marine environment monitoring, national centers for environmental information, nesdis, noaa, ocean acoustics, oceans, passive acoustic recorder, recorders/loggers, u.s. department of commerce
Organization: National Oceanic and Atmospheric Administration, Department of Commerce
SanctSound_SB03_02_HMD part of SanctSound Hybrid Millidecade Spectra

To understand natural and anthropogenic sound in the ocean, and to compare underwater soundscapes globally, standard methods of analysis must be applied to passive acoustic monitoring (PAM) data. Methods that balance constrained volume and adequate resolution of acoustic spectra have recently been published (Martin et al., 2021a,b). This record is part of a collection of results from this standardized analysis of PAM data, specifically calculation of hybrid millidecade (HMD) sound pressure levels derived from calibrated passive acoustic data from a long-term monitoring effort in the U.S. national marine sanctuary system. Daily HMD at 1 minute resolution were created using PyPAM software v1.6.3. These data were recorded at SB03 between January 28, 2019 and April 2, 2019.

Tags: acoustic sounders, ambient noise, animals/vertebrates, aquatic ecosystems, aquatic sciences, biological classification, biosphere, cetaceans, doc/noaa/nesdis/ncei, earth science, ecosystems, fish, fisheries, fixed observation stations, hydrophones, mammals, marine ecosystems, marine environment monitoring, national centers for environmental information, nesdis, noaa, ocean acoustics, oceans, passive acoustic recorder, recorders/loggers, u.s. department of commerce
Organization: National Oceanic and Atmospheric Administration, Department of Commerce