Sailor 6390 - RMC - Recommended Minimum Specific GNSS Data (Input; ZDA - Time and Date (Input;Output

Sentence use reference
B-6 Appendix B: NMEA sentences 98-139768-A
B.2.7 RMC - Recommended minimum specific GNSS data (input)
$--RMC, hhmmss.ss,a,llll.ll,a,yyyyy.yy,a ,x.x,x.x, xxxxxx, x.x,a*hh<CR><LF>
B.2.8 ZDA - Time and Date (input/output)
$--ZDA, hhmmss.ss,xx,xx,xxxx,xx,xx*hh<CR><LF>
Field Data format Description Comment
1 RMC Sentence Id Used
2 hhmmss.ss UTC of position fix Used
3 a Status (A or V) Used
4 llll.ll Latitude Used
5 a Latitude N/S Used
6 yyyyy.yy Longitude Used
7 a Longitude E/W Used
8 x.x Speed over ground, knots Not Used
9 x.x Course over ground, degrees true Not Used
10 xxxxxx Date: ddmmyy Used
11 x.x Magnetic variation, degrees Not Used
12 a Magnetic variation, E/W Not Used
13 a Mode indicator Not Used
14 a Navigational status Not Used
Table B-8: NMEA sentence: RMC
Field Data format Description Comment
1 ZDA Sentence Id Used
2 hhmmss.ss UTC Used
3 xx Day, 01 to 31 (UTC) Used
4 xx Month, 01 to 12 (UTC) Used
5 xxxx Year (UTC) Used
6 xx Local zone hours (00 to +/-13h) Used
7 xx Local zone minutes (00 to +59) Used
Table B-9: NMEA sentence: ZDA