Table 4-7 Gxy-Geographic Position X And Y Coordinates; Table 4-8 Ggu-Geographic Position X And Y Coordinates - Edgetech Model 3100P Sub-bottom Sonar System User Manual

$--GXY,xxxxxx.xxx,a,yyyyyy.yyy,b,hhmmss.ss,*hh<CR><LF>

Table 4-7 GXY-Geographic Position X and Y Coordinates

ARGUMENT
xxxxxx.xxx Double floating point numeric, may have leading negative sign.
Represents horizontal axis of plane (X coordinate)
a Character label for X ( Must be valid ASCII character, but value is
ignored)
yyyyyy.yyy Double floating point numeric, may have leading negative sign.
Represents horizontal axis of plane (Y coordinate)
b Character label for Y ( Must be valid ascii character, but value is ignored)
hhmmss.ss Time of position fix. Hours|Minutes|Seconds.decimal - 2 fixed digits of
hours, 2 fixed digits of minutes, 2 fixed digits of seconds and a variable
number of digits for decimal fractions of seconds. Always pad with
leading zeros.
N :
OTE
The hhmmss.ss field is optional.
GGU - Geographic Position - X and Y Coordinates
X and Y coordinates of the present vessel position, time of position fix and status.
$--GGU,xxxxxxxx.x,a,yyyyyyyy.y,b,hhmmss.ss,*hh<CR><LF>

Table 4-8 GGU-Geographic Position X and Y Coordinates

ARGUMENT
xxxxxx.xxx Double floating point numeric, may have leading negative sign.
Represents horizontal axis of plane (X coordinate)
a Character label for X ( Must be valid ASCII character, but value is
ignored)
yyyyyy.yyy Double floating point numeric, may have leading negative sign.
Represents horizontal axis of plane (Y coordinate)
b Character label for Y ( Must be valid ascii character, but value is ignored)
hhmmss.ss Time of position fix. Hours|Minutes|Seconds.decimal - 2 fixed digits of
hours, 2 fixed digits of minutes, 2 fixed digits of seconds and a variable
number of digits for decimal fractions of seconds. Always pad with
leading zeros.
990-0000058-1000
3 1 0 0
3 1 0 0
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