MET (file format)
From GICLWiki
Extension: MET
Program and/or Extension Function: ActiveSky Export File
Company: HiFi Simulation Software
Specific Notes: ActiveSky is a complete weather engine and sky graphics upgrade made exclusively for Microsoft Flight Simulator 2004. The .MET file is an archive of weather conditions (METAR, TAF and winds aloft station data) for specified locations and dates in Flight Simulators. It is an obsolete system.
Identifying Characters: (None or Unknown)
Program ID: (None or Unknown)
General Notes: (None)