A computerized system for continuously monitoring the radiation coming from one or more radiation sources in a site, comprising: (a) a processing unit, for comparing radiation related data with regulation operational permits of the radiation sources, wherein the processing unit receives data files from the radiation sources and extracts from them the radiation related data; (b) a permits server for providing the regulation operational permits to the processing unit, wherein the permits server is connected to the processing unit; (c) an anomaly generator for receiving the compared radiated data from the processing unit, and generating an anomaly data file; wherein the anomaly file is utilized for managing and controlling the radiation sources, and detecting radiation anomaly in the site.