--- /home/jamesb/gpsd/test/nmea2000/logfile_20140914_365495765_can.log.chk 2026-02-27 03:10:28.125954215 -0800 +++ /tmp/tmp.2vg74elWtI.out1 2026-02-27 04:11:11.287095207 -0800 @@ -10218,11 +10218,11 @@ $GPRMC,024606.57,V,,S,,W,0.0000,11.734,091081,-1.2,W*49 $GPGSA,A,1,,,,,,,,,,,,,,,,*32 {"class":"TPV","mode":1,"time":"1981-10-09T02:46:06.573Z","ept":0.005} -{"class":"TPV","mode":0} -{"class":"ATT","depth":655.350} $GPRMC,024606.57,V,,S,,W,0.0000,11.734,091081,-1.2,W*49 $GPGSA,A,1,,,,,,,,,,,,,,,,*32 {"class":"TPV","mode":1,"time":"1981-10-09T02:46:06.573Z","ept":0.005} +{"class":"TPV","mode":0} +{"class":"ATT","depth":655.350} $GPRMC,050555.18,V,,S,,W,0.0000,11.734,030293,-1.2,W*4E $GPGSA,A,1,,,,,,,,,,,,,,,,*32 {"class":"TPV","mode":1,"time":"1993-02-03T05:05:55.181Z","ept":0.005}