RTK corrections are real-time data streams from ground reference stations that remove satellite signal errors, improving standard GNSS accuracy from several meters to 1-2 centimeters. RTKdata is a commercial RTK correction provider: we operate the caster network and deliver corrections as a subscription, replacing local base stations and proprietary hardware. Unlike state DOT networks and community casters, one account works across 140+ countries with a single login, supported uptime, and no regional sign-ups. Connect any compatible GNSS receiver and get a fix in seconds.
Trusted by drone fleets, surveyors and autonomous robots across 140+ countries. Sub-second failover across redundant NTRIP casters means no manual reconnect.
Pay per device per month and cancel anytime, starting with a free trial. No base station to buy, no hardware lock-in, and no separate contract per region. One NTRIP service provider covers every market you work in.
One subscription gives you access to all our RTK correction services worldwide, with multi-constellation GNSS support across our global NTRIP caster network.
A permanent GNSS Base Station on a precisely surveyed position measures the satellite errors in real time and streams them as RTCM corrections. Thousands of these stations feed our network across Europe, North America and Asia Pacific.
Our intelligent NTRIP caster takes those streams, checks every nearby station for a healthy, plausible signal and serves you the nearest one that achieves the highest quality.
Your receiver sends its position via NMEA GGA to our caster and receives corrections from the nearest base station, typically achieving an RTK fix in seconds with 1-2 cm horizontal accuracy. One login works worldwide.
GPS-only drones drift 3-5 m off mark in wind. With RTK over NTRIP, your drone holds position to 1-2 cm, even at altitude or near obstructions. Compatible with DJI, Autel and ArduPilot.
Your own base station costs $5-15K plus a full day of field time. Stream RTK corrections from our network instead: same survey-grade accuracy, no hardware to maintain, ready in minutes.
Standard GPS drifts 1-3 m, too imprecise for lane-keeping or fleet routing. Stream RTK over NTRIP for 1-2 cm lane-level positioning at highway speed over 4G/LTE. Works with u-blox and Septentrio.
Stake-out errors mean re-staking, grading errors mean re-grading, and each rework costs hours of crew time. Real-time RTK feeds Trimble, Topcon and Leica, with sub-cm vertical on dozers and graders.
Meter-level GPS causes rework and missed GIS compliance on asset maps and as-builts. Stream RTK corrections for 1-2 cm accuracy on valves, hydrants, pipelines and power-line corridors worldwide.
Handheld GPS at 1-3 m isn’t survey-grade for research, peer-reviewed studies or change detection. Stream RTK for 1-2 cm positioning on habitat mapping, erosion, wetlands and forest inventory.
Tractor drift between rows wastes 2-5% of inputs and yield every season. RTK guidance keeps every pass within 2 cm, across all major OEMs including John Deere, CNH, AGCO and Trimble Ag.
Outdoor robots and AGVs need RTK navigation that survives RF dropouts. Without failover, recovery takes 30+ seconds and the mission breaks. Our redundant NTRIP caster network holds the link.
Transparent pricing across monthly, annual, and 5-year billing from $32 per month. Self-serve in minutes with a 30-day free trial, or talk to sales for custom volumes and enterprise needs. All tiers include the full NTRIP service. Cancel anytime.
RTKdata delivers NTRIP corrections from 20,000+ reference stations in 140+ countries. The AUTO mountpoint selects the nearest station using your receiver’s approximate position, providing 1–2 cm horizontal accuracy across multi-constellation GNSS. Overlapping reference-station coverage adds network redundancy without manual station selection. ITRF and WGS84 variants support specific reference frames. Compare 2 cm and 10 cm coverage zones on the map both are included in every subscription.
Real-time RTK corrections at 1-2 cm horizontal accuracy across the network. Survey-grade results without your own base station.
Sub-second latency for NTRIP corrections from caster to receiver. Fast enough for autonomous vehicles, lane-keeping, and machine control on the move.
20,000+ reference stations across 140+ countries. Your receiver connects to the AUTO mountpoint and sends its approximate position; our caster then identifies the nearest reference station and streams corrections from it.
GPS, GLONASS, Galileo and BeiDou supported out of the box. Multi-frequency receivers fix faster and stay locked under canopy.
Three regional NTRIP casters draw on the same global RTK network. If a station drops or you move out of range, the caster switches you to the nearest one automatically.
Standard NTRIP v2 protocol. Compatible with Trimble, Topcon, Leica, u-blox, Septentrio and ArduPilot. No proprietary integration required.
Step-by-step NTRIP setup for DJI, Autel, Trimble, Topcon, Leica, Septentrio, ArduPilot, u-blox, Emlid, Stonex and more. No generic “configure your receiver” walkthroughs.
Real teams across surveying, agriculture, construction, robotics and beyond use RTKdata to skip the local base station and stream corrections from the global network. These are three of their stories.
BASTIDOR Intelligence Group is building a platform that records firestop penetrations and site conditions with robot dogs, drones and NFC tags before the next trade covers them.
How Kira runs IEC-grade solar thermography on a $5,000 DJI Mavic 3T at 17 m altitude using RTKdata’s RTK network in Brazil. 3,192 modules indexed at Fortlev PoC.
How AeroAg Drone Services switched RTK providers in 10 minutes after a $37,500 downtime job, then flew a DJI Matrice 400 fleet across South Dakota, Minnesota, and North Dakota with RTKdata NTRIP corrections feeding the TerraClear rock-mapping pipeline.
Add a permanent RTK base station to your NTRIP service for sub-centimeter RTK precision when needed in critical zones. Hardware ships worldwide, pre-configured to deliver RTK corrections through our caster network. Your base joins the global RTK network or stays private to your account.
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