The UAS User Log is a server-based, digital logbook that is accessible through any web browser on internet-connected devices.​ It is an outcome of multi-state teams working together to develop a common protocol for unmanned aircraft systems (UAS, or drones) operation and bring standardization to flight data collection for purposes such as research/production, spray application, and any other activity of interest. It ​relies on simple user interactions to develop a record of UAS mission and can also serve to enhance flight and maintenance experience.​ The logbook provides options to interactively record the date, time and location of a flight, the make, model and registration information of the device, status of battery charge, type of flight (autonomous or manual), types of sensors used and data collected, safety precautions taken, weather during the flight and other related information.