A computer-implemented method and system for observation management of a drone is disclosed. The computer-implemented method includes generating suitability scores for at least first and second of potential drone flight paths that correspond to first and second out-of-Line Of Sight (LOS) time intervals. The computer-implemented method also includes generating a recommendation message that recommends one of the first and second potential drone flight paths as more suitable than one or more others of a plurality of potential flight paths for the drone.