Справочник Пользователя для Garmin gns 500w

Скачать
Страница из 220
2 - NAV PAGES
52
190-00356-00 Rev E
Position Page
Some listed frequencies may include designations 
for limited usage, as follows: 
“TX” - transmit only 
“RX” - receive only 
 
“PT” - part time frequency
If a listed frequency has sector or altitude restric-
tions, the frequency will be preceded by an “Info?” 
designation. 
To view usage restrictions for a frequency: 
1.   Turn the large right knob to place the cursor 
on the “Info?” designation directly in front of 
the desired frequency. 
2.   Press ENT to display the restriction informa-
tion. 
3.   To return to the NAVCOM page, press ENT
Position Page
The position page displays your present position (by 
default, in latitude and longitude) and altitude. The 
position page also displays your current track, ground 
speed, time and a reference waypoint field. These 
fields are user-selectable to configure the page to your 
own preferences and current navigation needs. 
User-selectable 
Data Fields
Graphic “Track” 
Indicator
Present 
Position
Page location in 
NAV group
Reference 
Waypoint Fields
The graphic “track” indicator at the top of the 
page indicates the direction you’re heading, or track, 
only while you’re moving. Directly below are three
user-selectable fields, which by default, display track, 
ground speed and altitude. Minimum safe altitude 
(MSA) can also be displayed on these fields. MSA is 
the recommended minimum altitude within approxi-
mately ten miles of your present position. MSA is cal-
culated from the information contained in the database 
and generally includes mountains, buildings and other 
permanent features. 
The Time and other data may not be displayed 
until the unit has acquired enough satellites for a fix. 
The graphic “track” indicator and the TRK 
indication directly below it provide the same 
information. Use the graphic “track” indicator 
for quick at-a-glance ground track information.