--- /home/jamesb/gpsd/test/nmea2000/logfile_20140914_365495765_can.log.chk	2026-02-27 03:10:28.125954215 -0800
+++ /tmp/tmp.TqqLg37nyh.out1	2026-02-27 03:42:07.319089054 -0800
@@ -4566,6 +4566,8 @@
 $GPRMC,,V,,S,,W,0.0000,2.934,,-1.2,W*5E
 $GPGSA,A,1,,,,,,,,,,,,,,,,*32
 {"class":"TPV","mode":1}
+{"class":"TPV","mode":0}
+{"class":"ATT","depth":655.350}
 $GPRMC,033123.24,V,,S,,W,0.0000,2.934,051079,-1.2,W*7C
 $GPGSA,A,1,,,,,,,,,,,,,,,,*32
 {"class":"TPV","mode":1,"time":"1979-10-05T03:31:23.245Z","ept":0.005}
@@ -4603,8 +4605,6 @@
 $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}