RADIAN CORPORATION

environmental measurement and analysis instruments, namely wind profiling sonar, wind profiling radar, air monitors, water monitors, waste water monitors, air emission detectors, dropsonde devices, balloon-sonde devices, signal processors, electro-optical remote sensors, and radar acoustic sounders, mobile waste treatment sensors, data bus monitors, and electronic circuit boards; computer hardware and software used for environmental measurement and analysis; computer software used for geological mapping and monitoring, analyzing, reporting on and managing the mechanical condition of a plant and its component machinery