AstroStart 60Cx 사용자 설명서

1.  Press the 

MENU key twice to open the Main 

Menu.

2.  Use the 

ROCKER to highlight the Setup icon, 

and press 

ENTER to open the Setup Menu. 

3.  Use the 

ROCKER to highlight the Units icon, 

and press 

ENTER to open the Units Setup 

Page. 

4.  Highlight the Position Format field, and press 

ENTER to open the format list.

5.  Highlight Loran TD, and press 

ENTER to open 

the Loran Setup Page.

6.  To change the settings of any of the five fields, 

highlight the field, press 

ENTER to select from 

options or enter the setting data.

7.  When finished, highlight the Save button, and 

press 

If the active GRI Chain, secondary stations, or offsets 

have been changed since the waypoint was created, 

the waypoint references the active GRI-chain and 

secondary stations and adjusts the TD coordinates 

accordingly. Remember that the GPSMAP 60Cx is 

not relying on the LORAN signal for navigation and 

actually converts the TD coordinate to a latitude and 

longitude coordinate before storing the waypoint to 

memory or using it for navigation. Because of this, 

the unit can navigate to a TD coordinate anywhere in 

the world.
You must know your GRI chain number and 

secondary stations to create a LORAN TD position. 

For more information, read our LORAN TD Position 

Format Handbook, available on the Garmin Web site, 

at 

A

PPendIx

 > 

l

orAn

 td