GNSS Reference Network
Network Status Map
Need access to TDOT GNSS Reference Network?
In Addition to Registering Above; Payment and Paper Contracts are Required (For Now).
NEWS & INFORMATION:
TDOT is currently updating the hardware and software used in the TDOT GNSS Reference Network. Existing users will be notified in the near future regarding changes.
If you have any questions, please reach out to TDOT.GNSSNetwork@tn.gov or call 615-741-2875.
Contracts for Network Access
Network User Access Contract (Non-Government and Non-Education Entities)
Network User Access Contract (Federal or Tennessee Local Government)
Network User Access Contract (University of Tennessee or Board of Regents College or University)
New applicant must complete & submit these two forms with contract.
TDOT New Supplier Registration Data Form
W-9 Form 2018
| Contact Information |
| Engineering Division Headquarters Geodetics Section Tennessee Department of Transportation 6604 Centennial Blvd. Nashville, TN 37243 (615) 741-2875 TDOT.GNSSNetwork@tn.gov |