| Host Name | Port | Name | Notes |
| sdd.its.washington.edu | 8411 | WSDOT Loops
Transmitter | TMS road sensor reports. This data is also archived. |
| sdd.its.washington.edu | 8430 | NSATMS Incidents | |
| sdd.its.washington.edu | 8431 | NSATMS Traffic Links | |
| sdd.its.washington.edu | 8432 | NSATMS Detectors | |
| sdd.its.washington.edu | 8433 | NSATMS Express Lanes | |
| sdd.its.washington.edu | 8434 | NSATMS Intersections | |
| sdd.its.washington.edu | 8412 | Metro AVL
Transmitter | Metro King County transit vehicle location reports. |
| carpool.its.washington.edu | 9010 | Metro AVL
Tracker | Kalman filter position, speed and covariance
data for Metro buses. |
| carpool.its.washington.edu | 9011 | Metro AVL
Probes | Time and speed of Metro buses crossing specified virtual road
sensor locations. |