Metro Aviation (Booth No. C3511), further advancing its single-pilot IFR STC approval for the Eurocopter EC135 series, has added to it a helicopter terrain awareness and warning system (H-Taws). The company will also add Garmin’s GTN series navcom/GPS to both the EC135 and EC145 single-pilot IFR STCs later this year. The new GTNs offer touchscreen controls and seamless cockpit integration, as well as multifunction display capabilities that include ADS-B traffic and weather.