4
or SD (Secure Digital Card.)
Position updates:...........Up to every second.
Position points: ..............1,000 waypoints; 1,000 event marker icons.
Graphic symbols for
waypoints or event
marker icons:..................42.
Routes: .............................100; up to 100 waypoints per route.
Plot Trails:.......................99 savable; up to 9,999 points per trail.
Man Overboard: .............MOB feature precisely marks man overboard
location with special icon, then automatically
displays navigation data to that position.
Audible alarms:..............Arrival/off-course/destination passed/anchor.
Com Port:.........................One serial communications port, NMEA
0183 version 2.0 compatible. Allows ex-
change of position data with another device,
such as an autopilot or personal computer.
Optional combination serial/power cable
available.
Zoom range: ....................40 ranges; 0.02 to 4,000 miles.
NOTE:
The above memory capacities refer only to the iFINDER's on-board
memory. The amount of GPS data you can record and save for re-
call later is only limited by the number of MMC cards you have.
How the iFINDER ExpeditionC Works
You'll navigate faster and easier if you understand how the iFINDER
scans the sky to tell you where you are on the earth — and, where
you're going. (But if you already have a working understanding of GPS
receivers and the GPS navigation system, skip on ahead to Section 2,
Installation & Accessories on page 11. If you're new to GPS, read on,
and you can later impress your friends with your new-found knowl-
edge.)
Think of your iFINDER as a small but powerful computer. (But don't
worry — we made it easy to use, so you don't need to be a computer ex-
pert to find your way!) The iFINDER includes a keypad and a screen
with menus so you can tell it what to do. This pocket-sized unit also
contains an antenna and specialized scanning receiver, similar to a car
radio. But instead of your favorite dance tunes, this receiver tunes in a
couple of dozen GPS satellites circling the earth. The iFINDER listens
to signals from as many satellites as it can see above the horizon, elimi-
