Mobile flight test support

The NASA Dryden Flight Test Center (DFRC) evaluated an optical device used as a visual aid in landing hypervelocity aircraft. Pilot performance in landing an F-104 instrumented with the Research External Vision Device (REVD) at Edwards Air Force Base was characterized by means of precision laser tracking and telemetry of the aircraft state. A self-contained mobile laser tracking system and telemetry acquisition system was designed and configured to provide the required position tracking and telemetry acquisition. Wireless air links providing internet connectivity to the DRFC computer network and automation of initial target acquisition for laser track operation were key factors in the development of a low cost, mobile position tracking and telemetry capability operable by a single person. Mission data support capabilities include real-time laser tracking and correlation with telemetry data; real-time displays; and internet access to all acquired flight test data.<
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