This project is dedicated to creating programs to facilitate validation and verification of beacon messages that they send. Previously, the engineer who tested it, had to manually check the message bits set. If you use this program, then find the error in the beacon message becomes much easier. Emergency beacons used during aircraft accidents, Maritime accidents, to protect people. The main objective of the beacon to send messages during a disaster. But to know that in an emergency position-indicating radio beacon will really save people need to believe his physical condition and debug signals that are sent during actuation