03/15/20 NOAA Clock Synchronization Service EventLog

HH:MM:SS:MMM  Code  Message
00:00:05:074   217  A GPS serial transmission and PC computation delay of 74 milliseconds will be accounted for in the upcoming computer clock update.
00:00:05:074   218  Computer clock updated with GPS clock in UTC. Old PC date/time: 03/14/20 23:59:56:517 GPS date/time: 03/15/20 00:00:05:000 New PC date/time: 03/15/20 00:00:05:074
00:00:05:104   225  COM2 closed.
00:00:05:104   205  The next clock sychronization will occur on 03/15/2020 23:59:54
23:59:54:002   206  Attempting to synchronize computer clock using GPS.
23:59:55:017   207  COM2 opened successfully.
23:59:56:033   208  Searching for GPS $GPRMC message...
23:59:56:954   220  Try 1 of 10: Non-$GPRMC message detected.
23:59:57:033   209  Try 2 of 10: $GPRMC message detected.
23:59:57:033   210  Hour, minute, second, and millisecond time elements parsed: 23:59:59:000
23:59:57:033   214  Month, day, and year date elements parsed: 03/15/2020
23:59:59:074   217  A GPS serial transmission and PC computation delay of 74 milliseconds will be accounted for in the upcoming computer clock update.
23:59:59:074   218  Computer clock updated with GPS clock in UTC. Old PC date/time: 03/15/20 23:59:56:966 GPS date/time: 03/15/20 23:59:59:000 New PC date/time: 03/15/20 23:59:59:074
23:59:59:103   225  COM2 closed.
23:59:59:103   205  The next clock sychronization will occur on 03/16/2020 23:59:54