Garmin GPS 72H Owner's Manual - Page 48

Appendix Specifications Physical Size: W × H × D 1.2 ×2.7 × 6.2 in. (3.0 × 6.9 × 15.75 cm) Weight: 7.9 oz. (224 g) Display: High-contrast FSTN, 4-level gray scale display (120 × 160 pixels) Case: Fully gasketed, floatable, highimpact plastic alloy, waterproof to IEC 529-IPX-7 Temp. Range: From 5°F to 140°F (from -15°C to 60°C) Performance Battery Life: 18 hours in Battery Saver mode Receiver: Differential-ready 12 parallel channel receiver 42 Acquisition Times: Approximately 3 seconds (hot start) Approximately 32 seconds (warm start) Approximately 39 seconds (cold start) Update Rate: 1/second, continuous GPS Accuracy: *< 15 meters (49 feet) RMS 95% typical DGPS (USCG) Accuracy: 3-5 meters (10-16 ft), 95% typical DGPS (WAAS) Accuracy: 3 meters (10 ft.) 95% typical with DGPS corrections Velocity Accuracy: 0.1 knot RMS steady state Dynamics: 6 g * Subject to accuracy degradation to 100m 2DRMS under the US DODimposed Selective Availability Program. GPS 72H Owner's Manual