PhD_Parcerisas: Broadband Acoustic Network dataset - Ambient Noise Trends in hybrid millidecade bands
Citation
Parcerisas Clea, Dick Botteldooren, Paul Devos, Debusschere Elisabeth, Flanders Marine Institute (VLIZ); 2021; Broadband Acoustic Network dataset - Ambient Noise Trends in hybrid millidecade bands. https://marineinfo.org/doc/dataset/8172
Contact:
Parcerisas, Clea Availability:
 This dataset is licensed under a Creative Commons Attribution 4.0 International License.Notes: Only data older than 1 year from the current date are available.
Description
Hybrid millidecade bands computed from the acoustic data collected in the LifeWatch Broadband Acoustic Network.
Hybrid millidecade bands computed according to Miksis-Olds et al. 2021 [1]. The output is given in power spectral density.
The data were processed using pypam [2], in non-overlapping 1-minute windows. Each window is processed using a 1-second fft.
Frequency range from 0 to 24 kHz. For data with a sampling rate higher than 48 kHz, a low pass Butterworth filter of order 4 was first applied to the raw data before computing the hybdrid millidecade bands.
[1] Miksis-Olds , J. L., Dugan, P. J., Martin, S. B., Klinck, H., Mellinger, D. K., Mann, D. A., Ponirakis, D. W., and Boebel, O. (2021). Ocean Sound Analysis Software for Making Ambient Noise Trends Accessible (MANTA). Frontiers in Marine Science, 8:703650. (doi: https://doi.org/10.3389/fmars.2021.703650)
[2] Parcerisas, C. (2022). Lifewatch/pypam: Pypam, a package to process bioacoustic data. Zenodo. Scope Themes: Biology, Biology > Acoustics, Biology > Ecology - biodiversity, Biology > Fish Keywords: Acoustic data · Acoustic telemetry · Acoustic tracking · Acoustic tracking systems · Acoustics · Anthropogenic impacts · Anthropogenic sound · Belgian part of the North Sea · Belgium · Ecology · Europe Coasts · Man-induced effects · Sound · Tracking networks · Underwater sound · ANE, Belgian Exclusive Economic Zone · Animalia Geographical coverage ANE, Belgian Exclusive Economic Zone [Marine Regions] Temporal coverage
From 9 March 2021 on [In Progress] Taxonomic coverage
Animalia [WoRMS]
Contributors
Related datasets
Project
Marine Soundscapes in Shallow Water: Automated Tools for Characterization and Analysis, more
Funding Own budget, for example: patrimony, inscription fees, gifts
Publication
Describing this dataset
Flanders Marine Institute (VLIZ) (2025). Scalable low-cost seabed landers: The missing link for sustained, integrated, long-term observations in dynamic shallow seas. Remote Sensing in Ecology and Conservation Online first: In prep., more
Dataset status: In Progress
Data type: Data
Data origin: Research: field survey
Metadatarecord created: 2023-01-12
Information last updated: 2024-06-11
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