Flight tracking data is an important tool in open source research, but with 100,000 daily flights, it can be difficult to contextualise what a particular aircraft’s movements indicate. Bellingcat has developed a tool called Turnstone to make it easier to visualise historical trends in flight data and spot unusual patterns. It also allows users to […] The post Using Bellingcat’s New Open Source Tool to Explore Historical and Spatial Flight Data appeared first on bellingcat.