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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/id/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, Ecology, Man-induced effects, Sound, Tracking networks, Underwater sound, ANE, Belgium, Europe Coasts, Animalia 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 Publication Describing this dataset Flanders Marine Institute (VLIZ) (2024). Multipurpose seabed moorings: Developed for coastal dynamic seas. Oceanography Suppl. : 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 | ||||
