Garmin GPSMAP 60 Owner's Manual page 79

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 60 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.
3. With optional Garmin GBR 21 Beacon Receiver input.
4. Alkaline batteries lose a significant amount of their capacity as the temperature decreases.
Use Lithium batteries when operating the GPSmap 60 in below-freezing conditions.
Extensive use of screen backlighting and/or audible tones significantly reduce battery life.
3-5 meters (10-16 feet), 95% typical
0.05 meter/sec steady state
DGPS corrections) and RS-232 and
USB for PC interface
Indefinite: no memory battery required
Internal; approximately 24 MB
Two 1.5 volt AA batteries or 12 V Adapter Cable,
or up to 36 VDC external power
Up to 28 hours (typical use) 4
3
GPSmap 60
Appendices
Specifications
69