Search and rescue (SAR) modeling for the coastal regions of Eastern Canada and the Arctic Gateway ...

• Main Author: Zarrin Mehr, Mohammad
• Format: Text
• Language: English
• Published: Memorial University of Newfoundland 2023
• Subjects: Arctic
• Online Access: https://dx.doi.org/10.48336/y585-j798; https://research.library.mun.ca/16111/

The Search and Rescue (SAR) system plays a critical role in ensuring the safety of maritime activities in Eastern Canada and the Arctic Gateway. This thesis presents a comprehensive method for assessing SAR time in the region, specifically focusing on scenarios where helicopters are utilized as the primary rescue resource. The developed macro-scale SAR model incorporates a Discrete Event simulation approach with stochastic elements to account for uncertainties and variability inherent in SAR operations. By utilizing the SAR model, a wide range of scenarios can be analyzed, allowing users to define various factors such as helicopter deployment time variability, helicopter parameters, and more. The model employs a time-stepping approach, enabling real-time decision-making and operational adjustments at each time step. It considers multiple factors, including incident and helicopter location, weather conditions, and the number of individuals in distress, to assess SAR effectiveness. The model underwent rigorous ...