From the Meteorological Technology World Expo website:

The B2B expo will focus on the full spectrum of commercial applications of weather forecasting and measurement technologies and services. Visitors will come from across America and will include buyers and users of meteorological, hydromet, metocean and environmental monitoring equipment and services from NMHS, environment agencies, research institutes and weather-critical industries such as aviation, military, transportation (including road and rail), maritime, port authorities, agriculture, offshore and renewable energy, among many others.

Stop by the Campebell Scientific booth, #1010.