GLOBAL SOUNDING BALLOON

Weather balloons; In-flight testing equipment; Avionic sensor systems, namely, aircraft airspeed sensors; Avionic sensor systems, namely, aircraft altitude indicators; Avionic sensor systems, namely, navigation systems

Weather forecasting; Weather reporting; Weather information services; Providing weather information; Providing real-time weather information; Providing weather information via a website; Providing a web site featuring weather information; Providing online real-time weather information via a data feed