Brunton Multi-Navigator GPS Unit

• Whether in the tropical rain forest or exploring the Arctic, the Multi-Navigator has been designed to withstand the most extreme weather conditions.
• This True-Magnetic Compass works independently of the GPS receiver function, allowing you to navigate without the assistance of satellites yet update your position when needed. This unique feature allows for amazing battery conservation; giving you weeks worth of battery power rather than hours worth.
• 170x61x30mm (6.7x2.4x1.2");
• Display size: 6.1x4.4mm (2.4x1.7")
• Weight (excluding batteries): 227g (8.0oz).
• 12-channel parallel receiver.
• Position update rate: 1 time per second when in continuous navigation mode.
• Accuracy: 10 meters RMS Averaging. ime to Fix: First Time is approx. 1-2 minutes, Cold (no navigation for 4 hrs) is approx. 45 seconds. eacquisition (lost satellite reception) is approx. 0.1 seconds.
• Built-in patch antenna.
• Waypoints: 1000 w/8-character name (stored w/barometric pressure based altitude)
• Routes: 10 reversible routes w/up to 100 waypoints each.
• Track logging: 5000 additional track log positions.
• Atomatically records your track by time or distance and stores for display using mapping software.
• 109 map datums. 16 grid systems including UTM, MGRS, Swiss, Australian, New Zealand, Swedish and United Kingdom grid systems.
• StraightHome, a simple one button find your way back home, for the simplest navigation.
• Data I/O: NMEA 0183; Out. Nexus point to point in/out. DGPS ready.
• TrueMagnetic Compass Accurate to 2° w/1° resolution. Automatically compensates for Earth's local magnetic declination and points you in the direction of a stored waypoint, without moving.
• MagniPointer fast "point & press" waypoint creator.
• Extended battery life when using the TrueMagnetic compass with GPS receiver off.
• StormWatch Barometer Current pressure (units: inHg, mmHg, mbar, hPa). Displays rising, falling & steady. Barometric pressure range: 300 to 1100 mbar (9.00 to 33.00 inHg). 36 hour pressure history, 12 hour weather forecast (Display: sunny, partly cloudy, cloudy, rainy, storm warning).
• Logging performed when power is OFF.
• Altimeter Accurate down to 1 meter (3 ft) immediately after calibration. Altitude range: -700 to +9200 m (-2,300 to +30,000 ft). Memory: minimum and maximum altitude revisited. Displays rate of change plus minimum & maximum.