Arkansas RTK Correction Service
RTKdata delivers 1-2 cm RTK corrections across Arkansas 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 the Ozark Plateau to the Mississippi River Delta. 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 Arkansas
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 Arkansas farmland or construction corridors, expect centimeter-level positioning within seconds.
Why Arkansas 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 the flat Delta lowlands, Ouachita Mountain ridges, and humid Ozark valleys.
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 Little Rock, Fort Smith, Fayetteville, Springdale, Jonesboro, and Pine Bluff. Neighboring states Missouri, Tennessee, Mississippi, Louisiana, Oklahoma, and Texas share the same network.
Industries Using RTK Corrections in Arkansas
From rice paddies in the Delta to timber stands in the Ouachitas, professionals across the state rely on centimeter-level positioning for diverse terrain and industries.
Rice Farming and Precision Agriculture
Arkansas is the #1 rice-producing state, accounting for 45.2% of total U.S. rice production across 1.46 million planted acres in 40 of 75 counties (USDA NASS). RTK auto-steer enables sub-inch accuracy for levee construction, land leveling, and variable-rate seeding in the Grand Prairie and Cache River regions.
Poultry Operations and Facility Surveying
Arkansas ranks #3 nationally in broiler production with 1.03 billion birds annually, generating $6.7 billion in cash receipts (The Poultry Federation). Tyson Foods, headquartered in Springdale, anchors a supply chain requiring precise GPS for facility layout, feed lot grading, and environmental compliance surveys.
Timber and Forestry Management
Forestland covers 18.8 million acres, 56.6% of Arkansas land area, ranking #3 nationally for forestry economic impact (USDA Forest Service). RTK positioning guides harvest boundary surveys, reforestation grid planting, logging road construction, and timber cruise inventories across the Ouachita and Ozark National Forests.
Diamond and Mineral Extraction
Crater of Diamonds State Park in Pike County holds the only public diamond-bearing volcanic pipe in North America (Arkansas Geological Survey). Commercial mineral extraction statewide, including bauxite, bromine, and silica, relies on RTK for bore-hole positioning, pit surveys, and volumetric stockpile measurements.
ARDOT Highway and Bridge Construction
ARDOT maintains over 16,400 miles of state highways and operates 7 CORS stations with expansion underway (ARDOT Surveys Division). Machine control on graders, excavators, and pavers requires continuous RTK corrections for grade accuracy on I-40, I-30, and the emerging I-49 corridor.
Mississippi River Delta Agriculture
Eastern Arkansas Delta counties produce soybeans, cotton, corn, and grain sorghum on deep alluvial soil (Encyclopedia of Arkansas). RTK-guided precision leveling and drainage tile installation maximize yields on flat terrain where even 2-inch elevation errors impact water management.
RTKdata vs Other RTK Networks in Arkansas
| Criterion | RTKdata | ARDOT ARCORS | 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 | 7 AR stations only | 2,000+ stations | Regional US/EU | 5,300+ worldwide | 5,100 worldwide |
| Activation | Instant, self-service | ARDOT approval | Self-service | Self-service | No public information | No public information |
| Hardware lock-in | None — any RTCM3 | Trimble infra | None | None | Trimble-optimized | Leica-optimized |
Last updated: March 30, 2026. Competitor pricing verified from provider websites. ARDOT station count from ARDOT Surveys Division. Contact providers for current rates.
Frequently Asked Questions
What is the most reliable RTK service available in Arkansas?
Do I need my own base station to get RTK corrections in Arkansas?
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 Arkansas?
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 across Arkansas terrain?
Expect 1-2 cm horizontal and 2-3 cm vertical accuracy in open-sky conditions. Dense base station spacing compensates for tropospheric delays common in Delta humidity and Ozark valley multipath.
How does RTKdata compare to the ARDOT ARCORS network?
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 Arkansas?
Corrections reference NAD83(2011), Epoch 2010.0. Your field software converts to the appropriate Arkansas State Plane zone (North or South) or UTM.
Experience precise RTK coverage across Arkansas
From rice leveling in the Grand Prairie to highway surveys along the I-40 corridor, RTKdata provides GNSS corrections that keep your positioning within centimeters. Connect your receiver via NTRIP and reach a fixed solution in seconds.