NavCom Sapphire Rev.J - Manual (Page 319)

Sapphire Technical Reference Manual Rev. J
319
2.67 NMEAHDT (ASCII)
SF-3050 Sapphire SF-3040
Supported Output Rate: OFF ONCE OnChange OnTime
OnChange = based on [PROCESSRATE]
OnTime = highest rate licensed
This output stream reports Heading, Degrees True. This message is only valid when the
receiver is an MBRTK rover, when it is in one of the RTK navigation modes, and when the
baseline is good.
The output format for this message is described in Table 154.
Table 154: HDT Message Output Format
Field # Field Name Description
F1 Heading Degrees true
Example:
$GNHDT,73.4,T*1B