$--ZDA,hhmmss.ss,xx,yy,zzzz,hh,mm*hh<CR><LF>| 1 | $—: Talker identifier |
| 2 | ZDA: Datagram identifier |
| 3 | hhmmss.ss: Coordinated Universal Time (UTC) of the current position |
| 4 | xx: Day (01 - 31) (Part of UTC) |
| 5 | yy: Month (01 - 12) (Part of UTC) |
| 6 | zzzz: Year (Part of UTC) |
| 7 | hh: Local zone hours, (00 - ±13) |
| 8 | mm: Local zone minutes, (00 - 59) |
| 9 | *hh: Checksum |