Symmetricom XL-GPS GPS Receiver User Manual


 
50 997-01530-01, Rev. C-25, Jan 2008
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1
Keypad
When Position Mode is “LLA”, the position of the antenna is displayed in degrees, minutes, and seconds
using the following format:
<SIGN><DEG><°><MIN>'<SEC>"
where:
For example:
LATITUDE
N38°23’53.2”
or
LONGITUDE
W122°42’53.0”
Altitude Mode is available in Meters only.
Altitude is displayed in meters above (“+”) or below (“-”) the WGS 84 ellipsoid.
Command Line
Use the following format to display the current settings display the current position for the GPS receiver
in LLA coordinates:
F50<S>LLA<CR>
XL-GPS responds with the coordinate information in the following format:
F50<S><SIGN><S><DEG>d<MIN>'<SEC>"<S><SIGN><S><DEG>d<MIN>'<SEC>"<S><ALT><UNITS><CR><LF
>
<SIGN> = N or S for latitude; E or W for longitude; – for negative altitude and <S> or + for positive altitude.
<DEG> = two-digit degrees for latitude or three-digit degrees for longitude.
<MIN> = two-digit minutes.
' = ASCII character '
<SEC> = two-digit seconds plus one-digit 10ths of seconds.
" = ASCII character "