--- /home/jamesb/gpsd/test/nmea2000/logfile_20140914_365495765_can.log.chk 2026-02-27 03:10:28.125954215 -0800 +++ /tmp/tmp.HCBPSWvXhc.out1 2026-02-27 05:12:33.586508116 -0800 @@ -4603,11 +4603,11 @@ $GPRMC,033123.24,V,,S,,W,0.0000,1.467,051079,-1.2,W*74 $GPGSA,A,1,,,,,,,,,,,,,,,,*32 {"class":"TPV","mode":1,"time":"1979-10-05T03:31:23.245Z","ept":0.005} -{"class":"TPV","mode":0} -{"class":"ATT","depth":655.350} $GPRMC,033123.24,V,,S,,W,0.0000,1.467,051079,-1.2,W*74 $GPGSA,A,1,,,,,,,,,,,,,,,,*32 {"class":"TPV","mode":1,"time":"1979-10-05T03:31:23.245Z","ept":0.005} +{"class":"TPV","mode":0} +{"class":"ATT","depth":655.350} $GPRMC,033123.24,V,,S,,W,0.0000,1.467,051079,-1.2,W*74 $GPGSA,A,1,,,,,,,,,,,,,,,,*32 {"class":"TPV","mode":1,"time":"1979-10-05T03:31:23.245Z","ept":0.005}