Etrex Legend GPS Specifications
Navigation features:-
- Waypoints/icons: Name and graphic symbol
- Tracks: Automatic track log; 10 saved tracks let you retrace your path in both directions
- Routes: 20 reversible
- Trip computer: Current speed, average speed, time of sunrise/sunset, resetable maximum speed, trip timer and trip distance
- Map datums: More than 100
- Position format: Lat/Lon, UTM/UPS, Maidenhead, MGRS, Loran TDs and other grids
GPS performance
- Receiver: 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 (TM) Approximately 5 minutes
- Update rate: 1/second, continuous
GPS accuracy
- Position: < 15 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: 6g's
- Interfaces: RS232 with NMEA 0183, RTCM 104 DGPS data format and proprietary GARMIN
- Antenna: Built-in patch
- Power Source: 2 "AA" batteries
Physical
- Size: 4.4 "H x 2.0" W x 1.2"D (11.2 x 5.1 x 3.0 cm)
- Weight: 5.3 ounces (150g) with batteries
- Display: 2.1"H x 1.1"W (5.4 x 2.7 cm) high-contrast LCD with bright backlighting
- Case: Waterproof to IEC 60529 IPX7 standards
- Temperature range: 5 Deg F to 158 Deg F (-15 Deg C to 70 Deg C)
- User data storage: Indefinite, no memory battery required
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