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• Built-in quad helix receiving antenna
• High-contrast FSTN, 4-level gray scale (120 x 160 pixels) display
• Backlit display and keypad
• Permanent user data storage; no memory battery required
• Water resistant, IEC-529, IPX7 (Submersible 1 meter @ 30 minutes) and floatable
• 500 user waypoints with name and graphic symbol; 50 reversible routes
• Position formats include Lat/Lon, UTM, Loran TDs, Maidenhead, MGRS, and user grid
• Audible alarms for anchor drag, arrival, off-course, proximity waypoint, and clock
• "Large numbers" option for easy viewing
• 1 MB internal memory for loading MapSource® Points of Interest data
• Trip computer provides odometer, stopped time, moving average, overall average, total time, max
speed, and more
• Automatic track log; 10 saved tracks let you retrace your path in both directions
• Course and speed filtering
• Built-in celestial tables for best time to fish, plus sun and moon calculations
Garmin GPS 72 Navigation Features:
• Waypoints/icons: 500 with name and graphic symbol, 10 nearest (automatic), 10 proximity
• Routes: 50 reversible routes with up to 50 points each, plus MOB and TracBack® modes
• Tracks: Automatic track log; 10 saved tracks let you retrace your path in both directions
• Trip computer: Average speed, resettable max. speed, trip timer and trip distance
• Alarms: Anchor drag, approach and arrival, off-course, proximity waypoint, shallow water and deep
water
• Tables: Built-in celestial tables for best times to fish and hunt; sun and moon rise, set, and location
• Map datums: More than 100 plus user datum
• Position format: Lat/Lon, UTM/UPS, Maidenhead, MGRS, Loran TDs and other grids, including user grid
Garmin GPS 72 Performance:
• 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
• WAAS accuracy:
Position: < 3 meters, 95% typical*
Velocity: 0.05 meter/sec steady state
• Dynamics: 6 g's
• Interfaces: RS232 with NMEA 0183, RTCM 104 DGPS data format and proprietary Garmin
• Antenna: Built-in quadrifilar
• Differential: DGPS, USCG and WAAS capable
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