The Espy Corporation is a provider of commercial radio (RF) monitoring, direction finding, Theater Net-Centric Geolocation (TNG) capable sensors and analysis software, optimized to support search, survey, geolocation, discovery, and analysis of new transmitters in the RF spectrum. Espy family offerings include team SENTINEL, team SENTINELmini©, team SENTINELnano©, team SOIGNE©, covering ELF, VLF, HF, VHF, UHF and SHF bands.
ESPY has several facilities and RF antenna array locations with their headquarter in Texas for all design, development, manufacturing and testing requirements to produce the team SENTINEL family of systems. There products cater to diverse industries such as aerospace, defence, ATE, communication, GPS and space.
