Receiver: WAAS-enabled, 12-parallel-channel GPS receiver continuously tracks and uses up to 12 satellites to compute and update your position

Acquisition times:

Warm: Approximately 15 seconds

Cold: Approximately 45 seconds

AutoLocate™: Approximately 5 minutes

Update rate: 1/second, continuous

GPS accuracy:

Position: < 15 meters, 95% typical*

Velocity: 0.05 meter/sec steady state

DGPS (USCG) accuracy:

Position: 3-5 meters, 95% typical

Velocity: 0.05 meter/sec steady state

DGPS (WAAS) accuracy:

Position: < 3 meters, 95% typical

Velocity: 0.05 meter/sec steady state

Dynamics: 6 g’s

Interfaces: USB, RS232 with NMEA 0183, RTCM 104 DGPS data format and proprietary GARMIN

Antenna: Removable quad-helix

Differential: DGPS, USCG and WAAS capable

Basemaps: Americas Autoroute, Atlantic Autoroute, and Pacific

Uploadable maps: Accepts a Garmin data card which may be loaded with a variety of optional MapSource CDs, including BlueChart marine cartography, City Select, and Fishing Hot Spots.

Battery: Rechargeable lithium-ion

Battery life: 5 to 15 hours depending upon the backlight setting

Source: 11-35 Vdc

Fuse: 3AG - 1.5 Amp

Size: 5.7" W x 3.2" H x 1.9" D (14.5 x 8.1 x 4.8 cm)

Weight: 13.6 oz. (0.39 kg)

Display: 3.75" diagonal (9.5 cm) transflective, 256-color display with backlighting (480 x 320 pixels)

Case: Fully gasketed, high-impact plastic alloy, waterproof to IEC 60529 IPX7 standards

Temp. range: 5ºF to 140ºF (-15ºC to 60ºC)

Specifications are preliminary and subject to change without notice.

* Subject to accuracy degradation to 100m 2DRMS under the U.S. Department of Defense imposed Selective Availability Program.