NMEA Message Formats
F.15
Syntax
Description of fields
Examples
ZDA - Time and Date
$--ZDA,hhmmss.ss,xx,xx,xxxx,xx,xx*hh<CR><LF>
Field
Description
$--ZDA
Header including talker ID
hhmmss.ss
UTC time
xx
UTC day, 01 to 31
xx
UTC month, 01 to 12
xxxx
UTC year
xx
Local zone description in hours, 00 to ±13
xx
Local zone description in minutes, 00 to +59
*hh
Checksum
<CR>
Carriage Return
<LF>
Line Feed
This message is given high priority and is output as soon as it is created. Latency is therefore
reduced to a minimum.
Standard Talker ID
$GPZDA,091039.00,01,10,2003,-02,00*4B
User defined Talker ID = GN
$GNZDA,113806.00,10,04,2006,02,00*76
TPS1200
1370