| Specifications |
| Interface | USB |
| Connector | USB |
| Antenna | Built-In GPS Patch Antenna |
| Antenna Connector | N/A |
| I/O Protocol | Default: NMEA 0183 |
| NMEA Message Types | GGA(1sec), GSA(5sec), GSV(5sec), RMC(1sec), and VTG(1sec) |
| Chipset | SiRFstarIV |
| Frequency | L1, 1575.42 MHz |
| Channels | 48 Channels all in view tracking |
| Tracking Sensitivity | -163 dB |
| Accuracy | 5m 2D RMS WAAS enabled / 10m 2D RMS WAAS disabled |
| Acquisition (TTFF) | Hot Start 1 Sec., Average Warm Start 38 Sec., Average Cold Start 42 Sec., Average |
| Re-Acquisition | 0.1 sec. average |
| Dynamic spec | Altitude: 18,000 meters (60,000 feet) max. Velocity: 515 meters/second (1000 knots) max. Acceleration 4g Max Jerk: 20 meters/second 3, max |
| Operating Voltage | ' 4.5V - 6.5V |
| Power Consumption | 50mA typical |
| Backup power reqs. | N/A |
| Dimensions | 2.08" diameter x 0.75" / (53mm dia. x 19.2mm) |
| Operating Temperature | ' -40~ 176 degrees F (-40~ 80 derees C) |
| Packing List | (1) USB GPS Receive (1) Suction Cup (1) CD-ROM (User Manual & GPS Info Test Utility) |