Fig. 7
From: Fin whale song recordings by onshore seismometers open new horizons for cetacean coastal monitoring
Map of source area estimations for the fin whale notes in the black rectangles in Fig. 5. Dashed coloured lines present station back azimuth ranges derived from the horizontal hodograms shown in Fig. 6. White contours depict the calculated misfit contours for the arrival time location method with vp = 3700 m/s. Black bold lines show the misfit contours for the amplitude location method. Circular markers show fin whale sightings reported by the IWDG for the years 2005 to 2023, colour coded by month. Note, the fin whale identified through seismic detection here could not have been sighted as it occurred during the hours of darkness.
