MION (MI)

MION is an NGS CORS reference station located in Ionia Township, US, operated by NOAA's National Geodetic Survey. It tracks GPS and GLONASS constellations and provides real-time and post-processed GNSS corrections for RTK positioning and static surveys. Surveyors can use MION data for high-accuracy positioning, baseline control establishment, and network-grade geodetic observations in the region.