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GARMIN GNS430 Nav/com GPS

Specifications

Coverage: Americas or International
Airports: Identifier, city/state, country, facility name, lat/lon, elevation, fuel service, control, approach information
VORs: Identifier, city/state, country, facility name, lat/lon, frequency, co-located DME/TACAN, magnetic variation, weather broadcast indication
NDBs: Identifier, city/state, country, facility name, lat/lon, frequency, weather broadcast indication
Intersections: Identifier, country, lat/lon, nearest VOR
Frequencies: Approach, arrival, control area, departure, Class B, Class C, TMA, TRSA (with sector, altitude, and text usage), ASOS, ATIS, AWOS, center clearance delivery, tower, ground, unicom, pre-taxi, localizer, and ILS
Runways: Designation, length, width, surface, lighting, pilot-controlled lighting frequency
FSS: Identifier, reference VOR, frequency, usage
ARTCC: Identifier, frequency, usage
MSA: Minimum safe altitude along and in proximity to active flight plan
Approaches: Non-precision and precision approaches throughout the database coverage
SIDs/STARs: Contains all pilot/nav SIDs/STARs
Airspaces: Class B & C with sectors, International CTA & TMA with sectors, all SUAs, including MOAs, prohibited and restricted areas with controlling agency and airport

Emergency Search: 9 nearest airports, VORs, NDBs, intersections, or user waypoints; 2 nearest FSS and ARTCC frequencies
Alarms: Arrival and CDI, timers, SUAs less than 10 min, 2NM and inside SUA

GPS: TSO C129a, Class A1 (en route, terminal, and approach)
VOR: TSO C40c
LOC: TSO C36e
GS: TSO C34e
VHF COM: TSO C37d, Class 4 and 6 (transmit) and TSO C38d, Class C and E (receiver)

Receiver: PhaseTrac12^TM; twelve parallel channel receiver, simultaneously tracks and uses up to 12 satellites
Acquisition Time: 12 seconds (warm), 45 seconds (cold)
Update Rate: Once per second, continuous
Accuracy:
- Position: 15 meters (49 feet) RMS*, 1-5 meters with differential corrections
- Velocity: 0.1 knot RMS steady state
Dynamics:
- Velocity: 999 knots
- Acceleration: 6g's
Nav Features: Pilot-defined Course Selection and Waypoint Hold, Closest Point of Approach, Departure and Arrival Frequencies, Approach Navigation using published approach procedures stored on NavData card, Terminal Navigation using SIDs/STARs from NavData card
Planning Features: True Airspeed, Density Altitude, Winds Aloft, RAIM Availability, Sunrise/Sunset Times, Trip and Fuel Planning, Vertical Navigation (VNAV)
Interfaces: ARINC 429, Aviation RS-232, CDI/HSI, RMI (digital: clock/data); Superflag Out, Altitude (serial: Icarus, Shadin-Rosetta, encoded Gillham/Greycode), Fuel Sensor, Fuel/Air Data
Map Datums: 124 and 1 user-defined

Frequency Range: 108.00 MHz to 117.95 MHz
VOR/LOC Composite: 0.50Vrms/0.35Vrms
CDI Output: plus or minus 150mV Full Scale
Centering Accuracy: plus or minus 2.0 degrees
Flag Sensitivity: -103.5 dBm
DME Channeling: 2x5 available
Audio Sensitivity -103.5 dBm for 6 dB S/N with 1 kHz 30% mod.
Audio Output: 100 mW minimum into 500 ohm load; External amplifier required.

Frequency Display: Upper left corner of active matrix LCD, 2-lines with active frequency above standby
Channels: 760 (25 kHz spacing); configuration for 2280 channels (8.33 kHz spacing) also provided
Frequency Range: 118.000 MHz to 136.975 MHz
Transmit Power: 10 watts minimum
Modulation: 70%
Receive Sensitivity: 2.0 microvolts for 6 dB S/N with 1 kHz 30% mod.
Squelch Sensitivity: 2.0 microvolts typical
Audio Output: 100 mW minimum into a 500 ohm load; External amplifier required.

Unit Size: Width = 6.25"; Height = 2.65"; Depth = 11.00" behind panel, with connectors
Unit Weight: 6.6 pounds installed
Display: Color LCD
Power: 13.75 or 27.5 VDC
Data Storage: Separate internal battery protects stored data for up to five years

Temperature: -20°C to +55°C (operating range); -20°C to +70°C (short-term operation)
Humidity: 95% non-condensing
Altitude Range: -1,500 ft to 50,000 ft

Specifications are subject to change without notice.