03/10/20 NOAA Clock Synchronization Service EventLog HH:MM:SS:MMM Code Message 23:59:54:002 206 Attempting to synchronize computer clock using GPS. 23:59:55:018 207 COM2 opened successfully. 23:59:56:034 208 Searching for GPS $GPRMC message... 23:59:56:049 220 Try 1 of 10: Non-$GPRMC message detected. 23:59:56:971 209 Try 2 of 10: $GPRMC message detected. 23:59:56:971 210 Hour, minute, second, and millisecond time elements parsed: 23:59:59:000 23:59:56:971 214 Month, day, and year date elements parsed: 03/10/2020 23:59:59:075 217 A GPS serial transmission and PC computation delay of 75 milliseconds will be accounted for in the upcoming computer clock update. 23:59:59:076 218 Computer clock updated with GPS clock in UTC. Old PC date/time: 03/10/20 23:59:56:904 GPS date/time: 03/10/20 23:59:59:000 New PC date/time: 03/10/20 23:59:59:075 23:59:59:107 225 COM2 closed. 23:59:59:107 205 The next clock sychronization will occur on 03/11/2020 23:59:54