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AgGPS 332 GPS Receiver User Guide 95
NMEA-0183 Messages C
C.14
ZDA (Time and Date)
The ZDA message identifies UTC time, day, month, and year, local zone
number and local zone minutes.
number and local zone minutes.
The ZDA message structure is:
$GPZDA,184830.15,05,11,1996,00,00*66
Table C.14 describes these fields.
Note –
Because the contents of this NMEA message do not change
significantly during a one-second interval, the receiver outputs this
message at a maximum rate of 1 Hz.
message at a maximum rate of 1 Hz.
Table C.14
ZDA message fields
Field
Description
1
UTC time
2
Day
3
Month
4
Year
5
Local zone number (– for East Longitude)
6
Local zone minutes