RTK corrections in Vermont
RTK Premium delivers network RTK corrections in Vermont in NAD83(2011), epoch 2010.0, over standard NTRIP. In a fixed solution it reaches under 1.5 cm horizontally and 2.5 cm vertically. It costs $900 per device per year, or $690 for RTK Core on a single network, and a 14-day free trial comes first.
RTK Premium in Vermont
| Coverage | The coverage map shows 2+ networks over the whole of Vermont by area; check your site for 1 network or 2+ networks |
|---|---|
| Frame | NAD83(2011), epoch 2010.0; ITRF on request |
| Accuracy | Under 1.5 cm horizontal, 2.5 cm vertical, in a fixed solution |
| Service level | 99.9% monthly availability for RTK Premium where the coverage map shows an Eligible Area |
| Trial | 14 days on your own receiver; your account arrives by email within two working hours |
| Price | In the US, RTK Premium costs $900 per device per year, RTK Core $690 and RTK Access $350, excluding sales tax. Monthly plans run from $39 to $100. |
| Support | Business days, 03:00 to 17:00 Eastern Time (09:00 CET to 17:00 ET) |
| Stream | RTCM 3.x over NTRIP; caster rtkpremium.xyz, port 2101, mountpoint COMMON |
Check it before you commit
Setup guides
More than 100 step-by-step guides cover receivers, controllers, drones and machine control.
Test it yourself
RTKTEST.com compares up to three correction services against a surveyed point in one 15-minute session, and the 14-day trial runs on your own receiver at your own sites.
Correction services in Vermont
Vermont crews choose between the state DOT network, commercial network RTK, crowd-sourced base stations, satellite-delivered corrections and their own base.
| Type | Typical operator | What to check |
|---|---|---|
| State network | The state DOT, offered as a free service to registered users. | Coverage near your sites, whether an availability commitment is published, and support hours. |
| Commercial network RTK | A private provider with stations across several states. | How many correction sources serve your area, the published service level and its remedy, and the term. |
| Crowd-sourced network | Independent owners hosting single base stations. | Distance to the nearest base, station uptime, and how each base was surveyed. |
| Satellite or state-space (PPP-RTK, SSR) | A provider broadcasting an error model without a local base. | Convergence time, accuracy and vertical performance. |
| Your own base | Your crew, on a surveyed point. | The survey of the base point, range, and the time spent setting it up and guarding it. |
Coordinates and heights
RTK Premium delivers NAD83(2011), epoch 2010.0, on every Vermont connection, and ITRF on request. Vermont uses a single State Plane zone under NAD83 for the entire state. Set the project, the controller and the correction service to the same frame and zone before the job starts.
Setup
- Start the 14-day free trial on this site, or order a subscription. Your account arrives by email within two working hours.
- Enter the caster rtkpremium.xyz, port 2101 and mountpoint COMMON in your controller or receiver, with the username and password from your account.
- Measure a control point you trust before the job starts, and compare the result with its published coordinates in your project's frame.
Industries using precise positioning or RTK corrections in Vermont
Forests: Vermont had 4,487,566 acres of forest land in 2022, and the maple, beech and birch group made up 71.3% of it. Harvest boundaries, logging roads and sugarbush layouts are laid out from surveyed points. (USDA Forest Service, Forest Inventory and Analysis, Forests of Vermont, 2022, 2022)
Dairy and maple: Vermont farms produced 2,513,000,000 pounds of milk and 3,009,000 gallons of maple syrup in 2025. Hay and corn silage fields, manure spreading and sugarbush roads are mapped so that work follows the same lines each season. (USDA NASS, State Agriculture Overview, 2025)
Roads: Vermont had 14,229 miles of public road in 2024, and towns and municipalities were responsible for 10,281 of its 12,825 rural miles. Grading, culverts and drainage on those town roads are staked and checked against design. (FHWA, Highway Statistics, Table HM-10, 2024)
Power plants: Vermont's power plants had a net summer capacity of 864 megawatts in 2024, and hydroelectric power was the primary energy source. Solar arrays, dam works and transmission routes are laid out from surveyed points. (U.S. Energy Information Administration, 2024)
Questions about RTK in Vermont
Which RTK correction service serves Vermont?
RTK Premium serves Vermont with network RTK in NAD83(2011), epoch 2010.0. The coverage map shows 2+ networks over the whole of Vermont by area, and the checker confirms the count at your site.
Is there a free RTK network in Vermont?
Yes. The state DOT runs a reference station network with real-time network and single-base corrections, offered as a free service to registered users. Check its coverage near your sites and what it commits to on availability and support.
How much does RTK cost in Vermont?
RTK Premium costs $900 per device per year, RTK Core $690 and RTK Access $350, with monthly plans from $39 to $100, excluding sales tax.
Which reference frame and zone do I use in Vermont?
RTK Premium delivers NAD83(2011), epoch 2010.0, with ITRF on request. Project the coordinates into the Vermont State Plane zone, the single zone for the state.
Do I need my own base station?
No. Network RTK builds the correction for your position from the surrounding stations, so there is no base to set up, survey or guard.
How accurate is RTK in Vermont?
In a fixed solution under good conditions, RTK Premium reaches under 1.5 cm horizontally and 2.5 cm vertically.
Can I try it before I buy?
Yes. The 14-day free trial runs on your own receiver and needs no payment.
Last updated: 12 November 2026
Try RTK Premium in Vermont
Run the 14-day trial at your own Vermont sites, in your own State Plane zone, before you commit to a plan.
