PASSUR Aerospace, Inc. is a business intelligence company. The Company is engaged in providing predictive analytics and decision support technology for the aviation industry. It uses big data, with an aviation intelligence platform and suite of Web-based solutions. It provides data aggregation and consolidation, information, decision support, predictive analytics, collaborative solutions, and professional services to airlines, airports, governments, and business aviation companies. It owns and operates the commercial passive radar network that updates flight tracks. The PASSUR decision support solutions use historical data mining and pattern recognition to predict specific and detailed operating conditions, as well as dynamic predictions based on the extrapolations of real-time surveillance data. Its traffic flow management solution is a Web dashboard product. It provides predictive analytics, alerts, and instant analysis and performance summaries to balance demand and capacity.