ELECTRONIC OPERATION SHEET MANAGING SYSTEM

PROBLEM TO BE SOLVED: To unify the management of aircraft information, to enable easily understandable display, and to reduce the generating occasion of misoperation in a controlling job by updating and preparing its own operating information and controlling information on the aircraft by information from an information managing device and information from another controlling table terminal device. SOLUTION: The information managing device 3 receives information from a communication controller 2 and unitarily manages aircraft information by using an aircraft information data base preparing means 6 within the electronic operation sheet system. The device 3 transmits aircraft information of the pertinent aircraft to the controlling table terminal device 1 to display first by an expected arriving time (ETA), an expected leaving time (EOBT), positional information of the aircraft, a flight form or the like. The device 3 receives information on an aircraft issuing a transferring processing or a finishing processing from the device 1 to update by the means 6 and then transmits updated aircraft information to a transferring destination.