To improve operational effectiveness for the Canadian Forces (CF), the Joint Unmanned Aerial Vehicle Surveillance Target Acquisition System (JUSTAS) project is acquiring a medium-altitude, long-endurance (MALE) uninhabited aerial vehicle (UAV). In support of the JUSTAS project, Defence Research and Development Canada (DRDC) - Toronto is investigating the human factors issues of UAV ground control stations (GCS) interfaces for UAVs and exploring possible solutions using multimodal displays. This report analyzes current ...