Data on ship location, type, etc. are obtained in near-real time from the MarineTraffic ship tracking service (www.marinetraffic.com). Typical spectral source levels are used depending on ship type and navigation condition.
The results presented here are from adiabatic normal mode calculations using the ETOPO1 bathymetry, typical geoacoustic parameters and sound-speed profiles depending on the season.
This work was carried out in the framework of the Hellenic Republic – Siemens Agreement partially funded by the Programmatic Agreement between Research Centers and the General Secretariat for Research and Technology (GSRT) 2015-2017.