KEY FEATURES
•
CANet compatible, satellite-enhanced
3D worldwide basemap
• Upgradeable to BlueChart g2 Vision
cartography with optional plug in card
• Simple user interface for easy operation
• Simplify navigation with Auto Guidance
GARMIN GPSMap3006C/3010C
6.4 & 10in Colour Combi Displays
Colour 6.4 and 10in combination displays offering
GPS, weather, sonar, radar and other data.
SUPPLIED WITH
External 12 channel GPS antenna, power/data cable,
mounting bracket
OORRDDEERR CCOODDEE MMAAPP33000066CC -- ZZGGAARR001100--0000334488--0000
OORRDDEERR CCOODDEE MMAAPP33001100CC -- ZZGGAARR001100--0000335500--0000
What is GPS?
The Global Positioning System
(GPS), is the only fully-functional satellite naviga-
tion system. More than two dozen GPS satellites
orbit the Earth, transmitting radio signals which
allow GPS receivers to determine their location,
speed and direction. Since the first experimental
satellite was launched in 1978, GPS has become
indispensable for navigation around the world.
Developed by the United States Department of
Defense, it is officially named NAVSTAR GPS
(Navigation Signal Timing and Ranging Global
Positioning System). Although the cost of main-
taining the system is approximately US$400M per
year, including the replacement of aging satellites,
GPS is free for civilian use.
In late 2005, the first in a series of next-genera-
tion GPS satellites was added to the constellation,
offering several new capabilities, including a sec-
ond civilian GPS signal called L2C for enhanced
accuracy and reliability. In the coming years, addi-
tional next-generation satellites will increase cov-
erage of L2C and add a third and fourth civilian
signal to the system.
A GPS receiver calculates its position by measur-
ing the distance between itself and three or more
GPS satellites. Measuring the time delay between
transmission and reception of the GPS radio sig-
nal gives the distance to each satellite, since the
signal travels at a known speed. The radio signal
also carries information about the satellite loca-
tion so the receiver can compute the exact posi-
tion of the satellite. After determining position and
distance of at least three satellites, the receiver
computes its location.
The GPS design calls for 24 satellites to be dis-
tributed equally among six circular orbital planes.
Orbiting at an altitude of 10,988 nautical miles,
each satellite passes over the same location on
Earth twice a day. The orbits are arranged so at
least four satellites are always within line of sight
from almost any place on Earth. As of August
2006 the GPS system has 29 active satellites.
The extra satellites improve GPS accuracy by
offering more points from which to measure.
These extra satellites also provide redundancy
should a satellite fail.
Find out more...
Also consider...
Chartplotters by -
• Lowrance page 27
• Northstar page 20
• Raymarine page 3-6
• Standard Horizon page 43
GARMIN GPSMap550/550S
5in Colour Chartplotter/Fishfinder
Available as a chartplotter (Map550) or a combina-
tion chartplotter/fishfinder (Map550S), this unit fea-
tures an ultra-bright 5in colour QVGA display and
offers all the features of the GPSMap 450/450S.
Supplied preloaded with UK/Eire Bluechart.
SUPPLIED WITH
GPS antenna, unit cover, tilt/swivel mount, cables,
transducers sold separately
OORRDDEERR CCOODDEE MMAAPP555500 -- ZZGGAARR001100--0000661166--0000
OORRDDEERR CCOODDEE MMAAPP555500SS -- ZZGGAARR001100--0000661177--0000
OORRDDEERR CCOODDEE MMAAPP555555
-- ZZGGAARR001100--0000660033--0000
OORRDDEERR CCOODDEE MMAAPP555555SS -- ZZGGAARR001100--0000660044--0000
KEY FEATURES
•
All the features of the GPSMap450 and
GPSMap450S
• 240x320 pixel QVGA display
KEY FEATURES
•
Dual Bluechart g2 card slots
• 2 composite video inputs, 1 VGA
video output, 3 NMEA0183 ports
•
Anchor drag, arrival, off-course,
shallow water, deep water,
proximity waypoint, clock and battery alarms
• Inbuilt world basemap
• Add radar with optional GMR series digital antennas
• Add sonar with optional GSD21 analogue or
GSD22 digital remote sounder
• Radar/chart overlay and split screen modes,
• MARPA target tracking
KEY FEATURES
• Bluechart g2 compatible
• Garmin Marine Network compatible
• Inbuilt world basemap
• MARPA target tracking
• Add radar with optional GMR sensors
• Radar/chart overlay and split screen modes
• Add sonar with optional GSD21 analogue or
GSD22 digital remote sounder
SUPPLIED WITH
GPS 17 WAAS-enabled sensor, A/V cable,
power/data cable, mounting bracket, unit cover
GARMIN GPSMap3005C
5in Colour Combination Display
If you want to enjoy the benefits of the Garmin
Marine Network but are limited on space or budget,
the GPSMap3005C is the perfect solution, offering
all the features of the larger 3006C and 3010C
(without the VGA output and video input options),
featuring a 5in sunlight viewable display.
OORRDDEERR CCOODDEE -- ZZGGAARR001100--0000440022--0000
ALSO AVAILABLE
• GPSMap555/555S with a higher-resolution
480x640 pixel VGA display
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