Furuno LC-90 Mark-II, Operator'S Manual, Page: 99 / 101

APC-8
WNC – Distance, waypoint to waypoint
$--WNC,x.x,N,x.x,K,c--c,c--c*hh<CR><LF>
| | | | | | |
| | | | | | +--- 5
| | | | | +------- 4
| | | | +------------ 3
| | +--+--------------- 2
+--+--------------------- 1
1. Distance, nautcal miles
2. Distance, km
3. To waypoint identifier
4. FROM waypoint identifier
5. CHecksum
WPL – Waypoint location
$--WPL,llll.lll,a,yyyyy.yyy,a,c--c*hh<CR><LF>
| | | | | |
| | | | | +--------- 4
| | | | +------------ 3
| | +-----+---------------- 2
+-----+---------------------------- 1
1. Waypoint latitude, N/S
2. Waypoint longitude, E/W
3. Waypoint identifier
4. Checksum
XTE – Cross-track error, measured
$--XTE,A,A,x.x,a,N,a*hh<CR><LF>
| | | | | | |
| | | | | | +--------- 7
| | | | | +----------- 6
| | | | +------------- 5
| | | +--------------- 4
| | +------------------ 3
| +--------------------- 2
+----------------------- 1
1. Status: A=data valid
V=LORAN-C blink or SNR warning
V=general warning flag or other navigation systems
when a reliable fix is not available
2. Status: A=data valid
V=LORAN-C cycle lock warning flag
3. Mgnitude of cross-track error
4. Direction to steer, L/R
5. Units,nautical miles
6. Mode indicator(see note)
7. Checksum