Kansas RTK Correction Service
RTKdata delivers 1-2 cm RTK corrections across Kansas via NTRIP (RTCM3), connecting GNSS receivers to 20,000+ reference stations with sub-second latency. No base station needed. One subscription covers every county from Cheyenne County on the Colorado border to Cherokee County at the Missouri line. 30-day free trial included.
- 1-2 cm accuracy via NTRIP
- Free 30-day trial, no credit card
- Works with any GNSS receiver
- 20,000+ RTK stations worldwide
How to Connect to RTKdata in Kansas
Works with Trimble, Leica, Topcon, Emlid, u-blox, Septentrio, and any RTCM v3 receiver.
01
Choose a Plan
Pick a subscription that fits your workload or start with the free 30-day trial. Test corrections across your project sites before committing to a paid plan.
02
Enter NTRIP Credentials
Add the server address, port, and mountpoint we provide into your rover or field controller. Setup takes a few minutes regardless of hardware brand.
03
Verify FIX
Power on your receiver and confirm a fixed RTK solution. In typical open-sky conditions across Kansas farmland or construction sites, expect centimeter-level positioning within seconds.
Why Kansas professionals choose RTKdata
Accuracy
1-2 cm horizontal, 2-3 cm vertical in open sky. Multi-constellation RTCM 3.x corrections via NTRIP keep your rover on target across Kansas wheat fields, Flint Hills rangeland, and Hutchinson salt flats.
Speed
RTK FIX in seconds statewide. Single NTRIP mount point with no manual base switching. Surveyors and machine control operators stay productive from the first setup.
Availability
99.99% NTRIP endpoint uptime (rolling 12 months). Monitored 24/7 for consistent real-time streams across all conditions.
Coverage
RTK stations across Wichita, Topeka, Kansas City (KS), Lawrence, Manhattan, Salina, and Hutchinson. Neighboring states Nebraska, Missouri, Oklahoma, and Colorado share the same network.
Industries Using RTK Corrections in Kansas
From wheat harvest auto-steer to aircraft fuselage alignment, professionals across the state rely on centimeter-level positioning for diverse terrain and industries.
Wheat Belt Precision Farming
Kansas is the #1 wheat-producing state in the U.S. (USDA NASS — Kansas). RTK auto-steer and variable-rate application across winter wheat rotations in western Kansas deliver sub-inch pass-to-pass accuracy, reducing seed and fertilizer overlap on fields that average 600+ acres.
Aircraft Manufacturing and Aerospace Tooling
Wichita is the Air Capital of the World, home to Spirit AeroSystems and Textron Aviation (Spirit AeroSystems). RTK-guided coordinate measurement on fuselage jigs, runway surveys at McConnell AFB, and ground-truth for flight-test telemetry demand millimeter repeatability.
Wind Farm Siting and Turbine Foundation Surveys
Kansas ranks #5 nationally in installed wind capacity (American Clean Power Association). Surveying turbine pad locations, access roads, and transmission corridors across Smoky Hills and Spearville wind farms requires centimeter staking accuracy over open prairie terrain.
Cattle Feedlot Infrastructure and Land Management
Kansas is the #3 cattle state with over 6 million head and large-scale feedlot operations concentrated in the southwest (USDA NASS — Kansas Cattle). RTK supports pen grading, drainage design, lagoon compliance surveys, and fence-line staking across operations covering thousands of acres.
KDOT Highway and Bridge Construction
The Kansas Department of Transportation manages 10,400+ centerline miles of state highway (KDOT). Machine-control grading on I-70 and US-83 corridor projects, bridge deck surveys, and ROW staking rely on continuous RTK corrections for grade tolerance.
Hutchinson Salt Mining and Subsidence Monitoring
The Hutchinson Salt Member formation sits 650 feet underground beneath central Kansas (Kansas Geological Survey). Surface subsidence monitoring, mine-portal staking, and brine well positioning use RTK-corrected GNSS to track centimeter-scale ground movement above active extraction zones.
RTKdata vs Other RTK Networks in Kansas
| Criterion | RTKdata | KDOT CORS | Point One Polaris | Skylark | Trimble VRS Now | Leica SmartNet |
|---|---|---|---|---|---|---|
| Price / mo | $40/mo | Free (restricted) | $150/mo | $69/mo | ~$150/mo | No public information |
| Price / yr | $400/yr | Free (restricted) | $1,500/yr | $699/yr | ~$1.5-2.0k/yr | No public information |
| Free trial | 30 days (auto-ends) | N/A | 14 days | Varies | Varies | Varies |
| Global coverage | 20,000+ stations, 140+ countries | KS stations only | 2,000+ stations | Regional US/EU | 5,300+ worldwide | 5,100 worldwide |
| Activation | Instant, self-service | KDOT approval | Self-service | Self-service | No public information | No public information |
| Hardware lock-in | None — any RTCM3 | State infra | None | None | Trimble-optimized | Leica-optimized |
Last updated: March 30, 2026. Competitor pricing verified from provider websites. KDOT station count from KDOT GPS Program. Contact providers for current rates.
Frequently Asked Questions
What is the most reliable RTK service available in Kansas?
Do I need my own base station to get RTK corrections in Kansas?
No. RTKdata streams network RTK corrections from continuously operating reference stations. Your rover connects via NTRIP and receives real-time RTCM3 data without a local base.
Which GNSS receivers work with RTKdata in Kansas?
Any device supporting RTCM v3 over NTRIP connects without modification. This includes equipment from Trimble, Leica, Topcon, Emlid, u-blox, and Septentrio.
How accurate is RTK positioning in open Kansas terrain?
Expect 1-2 cm horizontal and 2-3 cm vertical accuracy in open-sky conditions. Kansas flatlands and low tree cover provide excellent satellite visibility for fast, reliable fixes.
How does RTKdata compare to the KDOT CORS network?
KDOT operates CORS stations for department use but limits real-time RTK access. RTKdata provides unrestricted access to a broader station network starting at $40 per month with no approval process.
Can I test RTKdata before subscribing?
Yes. The 30-day free trial includes full access to all corrections and features. No credit card is required and the trial ends automatically.
Which coordinate systems does RTKdata support in Kansas?
Corrections reference NAD83(2011), Epoch 2010.0. Your field software converts to the appropriate Kansas State Plane zone (North or South) or UTM.
Experience precise RTK coverage across Kansas
From wheat harvest auto-steer on the High Plains to turbine foundation surveys in the Flint Hills, RTKdata provides GNSS corrections that keep your positioning within centimeters. Connect your receiver via NTRIP and reach a fixed solution in seconds.