Data and Code: Spatiotemporal Variability of Fin Whale and Blue Whale Calls Detected by Land Seismometers in the Lower St. Lawrence Seaway ...

• Main Authors: Goblot, Eva, Yajing, Liu, Plourde, Alexandre, Cauchy, Pierre, Mérindol, Jeanne, Bernier, Coralie, Li, Ge, Roth, Basile
• Format: Dataset
• Language: unknown
• Published: Zenodo 2024
• Subjects: Blue whale; Fin whale
• Online Access: https://dx.doi.org/10.5281/zenodo.10028774; https://zenodo.org/doi/10.5281/zenodo.10028774

Code MATLABWhaleDetectionCodeNWA.zip The code used in the manuscript Spatiotemporal Variability of Fin Whale and Blue Whale Calls Detected by Land Seismometers in the Lower St. Lawrence Seaway (Goblot et al., in review) to detect whale calls in seismic waveforms was written by Alexandre Plourde and uploaded here with permission. This .zip file contains 3 folders, ‘Numerical Methods’, ‘Signal Processing’ and ‘Whale Subroutines’, as well as 3 main scripts (x2 for fin and blue whales). Pre-processing: Convert .mseed to SAC files and rename with the format: YYYY.MM.DD.NETWORK.STATION..CHANNEL.SAC. Each SAC file must then be placed in a folder named with the format YYYYMMDD, referred to as events (evs) in the code. Each of these folders must then be placed into a single folder known as the events directory (drE) in the code. Processing: Fin whales Run ‘RecordWhaleNoiseLSZ.m’ for fin whales. This reads through daily SAC files, and computes fin whale power ratio every 120 s. The folder ‘FinWhalePower’ (drP) should ...