Java-based interface for radiation monitoring system radmon

Gamma and neutron parasitic radiation is produced during operation of linear accelerators, such as FLASH or XFEL. Therefore, a distributed radiation monitoring system RadMon was installed in a few places of FLASH accelerator tunnel to monitor the levels of both types of produced radiation. The measured doses of gamma and neutron radiation are stored in MySQL data base. Currently, the history of registered radiation is available via DOOCS infrastructure and web-based interface. However, the current solution allows only to display a single chart of registered dose. Therefore, an advanced application for data visualisation of different detectors was developed. Web-service and Java technology were applied to visualize measured doses of radiation. The application allows for a fast and precise visualization of measured doses. The characteristics of registered radiation in various spots of accelerator and in different time can be compared.