The iMet-1 radiosonde represents the current state of the art for synoptic sounding technology.

•Available in 403 GPS, 1680 GPS and 1680 RDF models

•Fast response, high resolution, high accuracy PTU sensors

•High stability sensors eliminate need for pre-flight
humidity and temperature calibration

•12 channel C/A code GPS

•Convenient dry cell batteries with switchable power supply

•Sonde ID and sensor coefficients transmitted over RF

•Compact and light weight