Specifications - Furuno GP-80 Operator's Manual

Specifications of DD-80
GPS Receiver
Number of receiving channels
Rx frequency
Rx code
Antenna
Position fixing system
Position accuracy
Tracking velocity
Position-fixing time
Position update interval
Display Section
LCD
Display mode
Display
Waypoint storage capacity
Route storage capacity
Event mark storage capacity
Alarms
12 channels, 12 satellite tracking
1575.42 MHz
C/A code
Flat antenna
All in view, 8-state Kalman filter
Approx. 10m, 95% of the time, Horizontal dilution
of position (HDOP) 1
Note: All GPS receiver are subject to degradation
of position and velocity accuracies under the U.S.
Department of Defence. Position may be degraded.
DGPS: Approx. 5 m, 95% of the time
900 kts
Warm start: 20 seconds
Cold start: 2 minutes
1 second
122 x 92 mm (320 x 240 dot matrix)
Plotter modes 1 and 2, Highway, Navigation Data
Mercator projection
Track recording capacity: 2,000 pts.
Buoy graphic (option)
YEOMAN waypoint display
999 pts. with comment (12 character)
30 routes (30 waypoints per route)
Simple route: 1 route/30 waypoints
99 points
Waypoint arrival, Anchor watch, Cross track error,
Speed, Trip, Water temperature, Depth
A-1