Garmin GPSMAP 60C Owner's Manual page 79

WAAS (DGPS) Accuracy
Position:
Velocity:
Dynamics: Performs to specifications to 6 g's
Interfaces:NMEA 0183 version 3.01, RTCM SC-104 (for
Data Storage Life:
Map Storage:
POWER
Source:
Battery Life:
Specifications subject to change without notice.
1. The temperature rating to the GPSmap 60C may exceed the usable range of some batter-
ies. Some batteries can rupture at high temperatures.
2. Subject to accuracy degradation to 100m 2DRMS under the U.S. DoD imposed Selective
Availability (SA) Program when activated.
3. WAAS accuracy in North America. (DGPS using Beacon Receiver input.)
4. Alkaline batteries lose a significant amount of their capacity as the temperature decreases.
Use Lithium batteries when operating the GPSmap 60C in below-freezing conditions.
Extensive use of screen backlighting and audible tones significantly reduce battery life.
3-5 meters (10-16 feet), 95% typical
0.05 meter/sec steady state
DGPS corrections), and proprietary Garmin with
RS-232 and USB for PC interface
Indefinite: no memory battery required
Internal; approximately 56 MB
Two 1.5 volt AA batteries or 12 V Adapter Cable,
or up to 36 VDC external power
Up to 30 hours (typical use) 4
3
GPSmap 60C
Appendix
Specifications
69