State-run network
Price not published
Texas DOTDepartment of Transportation. The state agency that runs many of the free state RTK networks.Full definition
Where it works
1 stateState-run network for Texas.
All plans
Not public
- Free trial
- Not published (restricted network, not open to the public)
- Discounts / exemptions
- Not published (restricted network, not open to the public)
- What's included
- Not published (restricted network, not open to the public)
Coverage
- Where it works
- State-run network for Texas.
- Stations
- Not published (restricted network, not open to the public)
- Needs cell signal?
- Yes: NTRIPThe standard way RTK corrections are sent over the internet. Think of it as internet radio for correction data.Full definition needs internet at the RoverThe receiver that moves around the job, like a survey pole or a drone. It uses the base's corrections to find its exact spot.Full definition (cell data or a phone hotspot). General rule, not an operator statement.
Connection settings
NTRIP caster
hostNot published (restricted network)
PortA number that tells your device which "door" on the caster server to use. For NTRIP it's often 2101.Full definition—
- Mount types
- Not published (restricted network, not open to the public)
- Correction formats
- Not published (restricted network, not open to the public)
- Satellites (ConstellationOne family of navigation satellites, like GPS, GLONASS, Galileo or BeiDou. More constellations means more satellites to use.Full definition)
- Not published (restricted network, not open to the public)
- Datum / EpochOne moment of GPS measurement. A receiver logging at 1 Hz records one epoch every second.Full definition / GeoidA lumpy, imaginary "sea level" surface around the whole Earth. Elevations are measured from it.Full definition
- Not published (restricted network, not open to the public)
- Must send GGAA short message your rover sends with its rough location. VRS and nearest-station streams need it to know where you are.Full definition position?
- Not published (restricted network, not open to the public)
- Accuracy
- Not published (restricted network, not open to the public)
- Receivers that work
- Not published (restricted network, not open to the public)
Sign-up steps
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- Sign-up page
- Go to sign-up →
- How long approval takes
- Not published (restricted network, not open to the public)
Fine print
- Terms / user agreement
- Not published (restricted network, not open to the public)
- Support
- Not published (restricted network, not open to the public)
TxDOT staff and contractors only. The access page loads, but it doesn't mention the RTNReal-time network. A group of base stations spread across an area that work together to send RTK corrections.Full definition explicitly.
States covered1
Not listed by the operator: a coverage map, eligibility, a status page. Ask them before you sign up if these matter to you.
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