In September of 1999, NACTS replaced the Red Flag Measurement and Debriefing System (RFMDS) which had been in use since 1984.
In September of 1999, NACTS replaced the Red Flag Measurement and Debriefing System (RFMDS) which had been in use since 1984.
1999年九月,NACTS取代了自1984年开始使用的红旗检测与任务报告系统(RFMDS)。