NavCom Sapphire Rev.J - Manual (Page 336)

Sapphire Technical Reference Manual Rev. J
336
2.79 NMEAPNCTSET (ASCII)
SF-3050 Sapphire SF-3040
Supported Output Rate: OFF ONCE OnChange OnTime
OnChange = when slow nav is completed (1Hz)
OnTime = minimum 1Hz
This output message reports a NavCom proprietary SET (solid earth tides), PT (polar tides) and
Ocean Loading values. It is a NavCom proprietary NMEA type message, and it conforms to the
header, checksum and electrical characteristics of a standard NMEA string, but is not
recognized by the NMEA governing body as an officially sanctioned message.
Table 169: NCTSET Message Output Format
Output
Format:
$PNCTSET,SET_dN,SET_dE,SET_dU,PT_dN,PT_dE,PT_dU,OL_dN,OL_dE,OL_dU*checksum
Field# Field Name Description
F1 time
UTC time for position fix in hours, minutes, seconds
(hhmmss.ss) (000000.00 to 235959.99)
F2 SET dN Solid earth tides, delta North (meters)
F3 SET dE Solid earth tides, delta East (meters)
F4 SET dU Solid earth tides, delta Up (meters) (range TBD)
F5 PT dN Polar Tides, delta North (meters) (range TBD)
F6 PT dE Polar Tides, delta East (meters) (range TBD)
F7 PT dU Polar Tides, delta Up (meters) (range TBD)
F8 Ocean Loading dN Ocean Loading, delta North (meters) (range TBD)
F9 Ocean Loading dE Ocean Loading, delta East (meters) (range TBD)
F10 Ocean Loading dU Ocean Loading, delta Up (meters) (range TBD)
F11 *CRC Checksum
Example: $PNCTSET,214040.00,-0.060,-0.018,0.110,,,,,,*47