Method for playing back satellite-borne solid-state memory according to time index

The invention belongs to the field of satellite measurement and control communication, and discloses a method for replaying a satellite-borne solid-state memory according to a time index, which comprises the following steps of: firstly, pre-sequencing recorded storage files in the satellite-borne solid-state memory, and after the validity of a received replaying instruction according to the time is checked and passes, replaying the storage files in the satellite-borne solid-state memory according to the time index; the pre-sorted storage files are retrieved according to the playback starting time and the playback ending time specified in the instruction, a to-be-played-back file sequence is formed, playback is carried out according to the sequence of the first playback file, the middle playback file sequence and the last playback file, the first playback file and the last playback file are played back according to cluster retrieval, and the first playback file and the last playback file are played back accord