Emergency command system and method integrating Beidou communication and maritime satellite communication

The invention discloses an emergency command method integrating Beidou communication and maritime satellite communication, and belongs to the technical field of safety prevention and control. The method comprises the steps that an airborne Beidou module obtains aircraft parameters through an aircraft controller and sends the aircraft parameters to a Beidou satellite; the Beidou satellite generates position information of the precipitation enhancement airplane according to the airplane parameters and sends the position information to the ground Beidou director; the ground Beidou director generates an airplane running track according to the position information of the precipitation enhancement airplane and sends the airplane running track to the emergency command center; the emergency command center sends a communication instruction to a maritime satellite ground station through an air-ground communication server according to the aircraft running trajectory; and the maritime satellite ground station generates a