Message sent by the Network Operations which supplies airports of destination with an Estimated Landing Time (ELDT). In addition to the ELDT, the FUM contains the last point in the flight plan route with the corresponding Estimated Time Over (ETO) and also a flight status. A FUM is sent for the first time at 3 hours before the ELDT. FUM updates will be sent each time a significant update of the flight occurs in ETFMS. It contains the most recent information known to the Network Operations, based upon its own flight profile calculation, flight data and radar position updates received from ATC and DPI messages concerning the flight if it is not yet airborne.