1. A method for target engagement management, comprising: acquiring, via a processor-based system, threat data at different points in time from an area of interest with multiple sensors; correlating the threat data from the multiple sensors; aggregating the correlated threat data based on at least two data points of the correlated threat data acquired at different points in time; creating a target track-lethality list from the aggregated threat data; and creating a target engagement track list based at least in part on the target track-lethality list.