📡 COMMUNITY MAPPED · IGS · EUREF EPN · NGS CORS
CORS Stations Directory
Global registry of Continuously Operating Reference Stations — the backbone of RTK surveying and precision GNSS worldwide. Find NTRIP casters, IGS analysis centres, national reference networks. Essential pre-flight check for any GNSS fieldwork.
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Every major network
EUREF EPN (Europe), IGS (global), NGS CORS (US), RGP France, ASI Italy, GSI Japan — unified in one map.
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Multi-constellation
GPS, GLONASS, Galileo, BeiDou, QZSS support indicated per station for RTK planning.
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Station metadata
Antenna model, receiver, RINEX format, sampling rate, NTRIP mountpoint — all the technical details surveyors need.
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Complements BenchmarkMap
Use together with our geodetic point registry for complete field planning.