6. GPS OPERATION
6.3
WAAS Setup
Geostationary satellites, the type used with WAAS, provide more accurate position
data when compared to GPS. These satellites can be tracked automatically or manu-
ally. Auto tracking automatically searches for the best geostationary satellite from your
current position.
1. Press the MENU/ESC key to open the menu.
2. Select [GPS], then press the ENTER key.
3. Select [WAAS], then press the ENTER key.
4. Select [Auto] or [Manual] then press the ENTER key. If you selected
[Auto], go to step 7. For [Manual], go to the next step.
5. Select [WAAS No], then press the ENTER key.
6. Select WAAS number, then press the ENTER key. (The setting range
is 120 - 158. Refer to the following table.)
7. Press the MENU/ESC key to close the menu.
Provider
WAAS
EGNOS
MSAS
6-2
Satellite type
Inmarsat-3-F4 (AOR-W)
Inmarsat-3-F3 (POR)
Intelsat Galaxy XV
TeleSat Anik F1R
Inmarsat-3-F2 (AOR-E)
Artemis
Inmarsat-3-F5 (IOR-W)
MTSAT-1R
MTSAT-2
Longitude
Satellite No.
142°W
122
178°E
134
133°W
135
107.3°W
138
15.5°W
120
21.5°E
124
25°E
126
140°E
129
145°E
137