# Name: iSync # Description: Spectratime iSync GPS-disciplined rubidium oscillator # Submitter: Michael Brown # Date: 2016-02-03 # Location: Chicago, IL, USA # # Notes: Manipulated to include artificial packet collisions (where # the iSync microcontroller injects a packet into the middle of # a packet from the underlying u-Blox. Such packets are # observed in practice, albeit rarely. # $GPRMC,131519.00,A,4153.85990,N,08738.63638,W,0.048,,030216,,,D*61 $GPVTG,,T,,M,0.048,N,0.089,K,D*2B $GPGGA,131519.00,4153.85990,N,08738.63638,W,2,12,0.95,218.1,M,-33.8,M,,0000*61 $GPGSA,A,3,20,29,13,15,21,05,18,02,51,26,16,30,1.62,0.95,1.31*0E $PTNTA,20160203131536,2,T4,000000066,+108,3,0,3*18 $GPGSV,4,1,15,02,11,115,37,05,34,060,48,07,00,023,,13,56,090,49*70 $GPGSV,4,2,15,15,55,170,50,16,07,317,32,18,28,257,45,20,78,348,48*74 $GPGSV,4,3,15,21,39,304,46,26,07,291,37,29,57,214,50,30,07,050,41*74 $GPGSV,4,4,15,46,38,194,45,48,24,236,44,51,38,208,43*46 $GPGST,131519.00,11,,,,0.70,0.49,1.1*53 $GPZDA,131519.00,03,02,2016,00,00*6C $GPGBS,131519.00,0.7,0.5,1.1,02,,30.9,12.6*40 $GPRMC,131520.00,A,4153.85991,N,08738.63642,W,0.049,,030216,,,D*66 $GPVTG,,T,,M,0.049,N,0.090,K,D*22 $GPGGA,131520.00,4153.85991,N,08738.63642,W,2,12,0.93,218.1,M,-33.8,M,,0000*61 $GPGSA,A,3,20,29,13,15,21,05,18,02,51,26,16,30,1.57,0.93,1.26*08 $GPGSV,4,1,15,02,11,115,36,05,34,060,48,07,00,023,,13,56,090,49*71 $PTNTA,20160203131537,2,T4,000000066,+099,3,0,3*10 $GPGSV,4,3,15,21,40,304,46,26,07,291,37,29,57,214,50,30,07,050,41*7A $GPGSV,4,4,15,46,38,194,45,48,24,236,44,51,38,208,43*46 $GPGST,131520.00,18,,,,0.70,0.49,1.1*50 $GPZDA,131520.00,03,02,2016,00,00*66 $GPGBS,131520.00,0.7,0.5,1.1,02,,30.0,14.8*4B $GPRMC,131521.00,A,4153.85988,N,08738.63646,W,0.048,,030216,,,D*6A $GPVTG,,T,,M,0.048,N,0.090,K,D*23 $GPGGA,131521.00,4153.85988,N,08738.63646,W,2,12,0.77,218.0,M,-33.8,M,,0000*67 $GPGSA,A,3,20,29,13,15,21,05,18,02,51,26,16,30,1.28,0.77,1.02*0C $PTNTA,20160203131538,2,T4,000000000,+093,3,0,3*15 $GPGSV,4,1,15,02,11,115,36,05,34,060,48,07,00,023,,13,56,090,49*71 $GPGSV,4,2,15,15,55,170,50,16,07,317,32,18,28,257,44,20,78,348,48*75 $GPGSV,4,3,15,21,40,304,46,26,07,291,37,29,57,214,50,30,07,050,41*7A $GPGSV,4,4,15,46,38,194,45,48,24,236,44,51,38,208,43*46 $GPGST,131521.00,21,,,,0.70,0.49,1.1*5B $GPZDA,131521.00,03,02,2016,00,00*67 $GPGBS,131521.00,0.7,0.5,1.1,,,,*46 $GPRMC,131522.00,A,4153.85986,N,08738.63651,W,0.049,,030216,,,D*60 $GPVTG,,T,,M,0.049,N,0.090,K,D*22 $GPGGA,131522.00,4153.85986,N,08738.63651,W,2,12,0.77,217.9,M,-33.8,M,,0000*6A $GPGSA,A,3,20,29,13,15,21,05,18,02,51,26,16,30,1.28,0.77,1.02*0C # # Artificially induced packet collision (see above) # $GPGSV,4,1,15,02,11,115,36,0$PTNTA,20160203131539,2,T4,000000066,+107,3,0,3*18 5,34,060,48,07,00,023,,13,56,090,49*71 $GPGSV,4,2,15,15,55,170,50,16,07,317,32,18,28,257,44,20,78,348,48*75 $GPGSV,4,3,15,21,40,304,46,26,07,291,37,29,57,214,50,30,07,050,41*7A $GPGSV,4,4,15,46,38,194,45,48,24,236,44,51,38,208,43*46 $GPGST,131522.00,18,,,,0.69,0.49,1.1*5A $GPZDA,131522.00,03,02,2016,00,00*64 $GPGBS,131522.00,0.7,0.5,1.1,,,,*45 $GPRMC,131523.00,A,4153.85985,N,08738.63657,W,0.050,,030216,,,D*6C $GPVTG,,T,,M,0.050,N,0.092,K,D*28 $GPGGA,131523.00,4153.85985,N,08738.63657,W,2,12,0.77,217.9,M,-33.8,M,,0000*6E $GPGSA,A,3,20,29,13,15,21,05,18,02,51,26,16,30,1.28,0.77,1.02*0C $PTNTA,20160203131540,2,T4,000000066,+099,3,0,3*10 $GPGSV,4,2,15,15,55,170,50,16,07,317,32,18,28,257,44,20,78,348,48*75 $GPGSV,4,3,15,21,40,304,46,26,07,291,36,29,57,214,50,30,07,050,42*78 $GPGSV,4,4,15,46,38,194,45,48,24,236,44,51,38,208,43*46 $GPGST,131523.00,15,,,,0.69,0.48,1.1*57 $GPZDA,131523.00,03,02,2016,00,00*65 $GPGBS,131523.00,0.7,0.5,1.1,,,,*44 $GPRMC,131524.00,A,4153.85985,N,08738.63662,W,0.051,,030216,,,D*6C $GPVTG,,T,,M,0.051,N,0.094,K,D*2F $GPGGA,131524.00,4153.85985,N,08738.63662,W,2,12,0.79,217.9,M,-33.8,M,,0000*61 $GPGSA,A,3,20,29,13,15,21,05,18,02,51,26,16,30,1.34,0.79,1.08*05 $PTNTA,20160203131541,2,T4,000000000,+093,3,0,3*1B $GPGSV,4,2,15,15,55,170,50,16,07,317,31,18,28,257,43,20,78,348,48*71 $GPGSV,4,3,15,21,40,304,46,26,07,291,36,29,57,214,50,30,07,050,41*7B $GPGSV,4,4,15,46,38,194,45,48,24,236,44,51,38,208,43*46 $GPGST,131524.00,13,,,,0.69,0.48,1.1*56 $GPZDA,131524.00,03,02,2016,00,00*62 $GPGBS,131524.00,0.7,0.5,1.1,26,,29.2,15.3*49 $GPRMC,131525.00,A,4153.85985,N,08738.63665,W,0.051,,030216,,,D*6A $GPVTG,,T,,M,0.051,N,0.094,K,D*2F $GPGGA,131525.00,4153.85985,N,08738.63665,W,2,12,0.77,218.0,M,-33.8,M,,0000*6F $GPGSA,A,3,20,29,13,15,21,05,18,02,51,26,16,30,1.28,0.77,1.02*0C $PTNTA,20160203131542,2,T4,000000066,+108,3,0,3*1B $GPGSV,4,1,15,02,11,115,35,05,34,060,48,07,00,023,,13,56,090,49*72 $GPGSV,4,2,15,15,55,170,50,16,07,317,31,18,28,257,43,20,78,348,48*71 $GPGSV,4,3,15,21,40,304,46,26,07,290,36,29,57,214,50,30,07,050,41*7A $GPGSV,4,4,15,46,38,194,45,48,24,236,44,51,38,208,43*46 $GPGST,131525.00,19,,,,0.69,0.48,1.1*5D $GPZDA,131525.00,03,02,2016,00,00*63 $GPGBS,131525.00,0.7,0.5,1.1,,,,*42 $GPRMC,131526.00,A,4153.85985,N,08738.63665,W,0.050,,030216,,,D*68 $GPVTG,,T,,M,0.050,N,0.092,K,D*28 $GPGGA,131526.00,4153.85985,N,08738.63665,W,2,12,0.93,218.1,M,-33.8,M,,0000*67 $GPGSA,A,3,20,29,13,15,21,05,18,02,51,26,16,30,1.57,0.93,1.26*08 $GPGSV,4,1,15,02,11,115,35,05,34,060,48,07,00,023,,13,56,090,49*72 $PTNTA,20160203131543,2,T4,000000066,+100,3,0,3*12 $GPGSV,4,3,15,21,40,304,46,26,07,290,35,29,57,214,50,30,07,050,41*79 $GPGSV,4,4,15,46,38,194,45,48,24,236,44,51,38,208,43*46 $GPGST,131526.00,17,,,,0.69,0.48,1.1*50 $GPZDA,131526.00,03,02,2016,00,00*60 $GPGBS,131526.00,0.7,0.5,1.1,02,,28.6,17.3*4A $GPRMC,131527.00,A,4153.85984,N,08738.63667,W,0.049,,030216,,,D*62 $GPVTG,,T,,M,0.049,N,0.091,K,D*23 $GPGGA,131527.00,4153.85984,N,08738.63667,W,2,12,0.77,218.2,M,-33.8,M,,0000*6C $GPGSA,A,3,20,29,13,15,21,05,18,02,51,26,16,30,1.28,0.77,1.02*0C $PTNTA,20160203131544,2,T4,000000000,+093,3,0,3*1E $GPGSV,4,2,15,15,55,170,50,16,07,317,31,18,28,257,43,20,78,348,48*71 $GPGSV,4,3,15,21,40,304,46,26,07,290,34,29,57,214,50,30,07,050,41*78 $GPGSV,4,4,15,46,38,194,45,48,24,236,44,51,38,208,43*46 $GPGST,131527.00,21,,,,0.69,0.48,1.0*55 $GPZDA,131527.00,03,02,2016,00,00*61 $GPGBS,131527.00,0.7,0.5,1.0,,,,*41 $GPRMC,131528.00,A,4153.85984,N,08738.63668,W,0.048,,030216,,,D*63 $GPVTG,,T,,M,0.048,N,0.089,K,D*2B $GPGGA,131528.00,4153.85984,N,08738.63668,W,2,12,0.77,218.3,M,-33.8,M,,0000*6D $GPGSA,A,3,20,29,13,15,21,05,18,02,51,26,16,30,1.28,0.77,1.02*0C $PTNTA,20160203131545,2,T4,000000066,+108,3,0,3*1C $GPGSV,4,2,15,15,55,170,50,16,07,317,30,18,28,257,43,20,78,348,48*70 $GPGSV,4,3,15,21,40,304,46,26,07,290,34,29,57,213,50,30,07,050,41*7F $GPGSV,4,4,15,46,38,194,45,48,24,236,44,51,38,208,43*46 $GPGST,131528.00,18,,,,0.69,0.48,1.0*50 $GPZDA,131528.00,03,02,2016,00,00*6E $GPGBS,131528.00,0.7,0.5,1.0,,,,*4E $GPRMC,131529.00,A,4153.85984,N,08738.63669,W,0.048,,030216,,,D*63 $GPVTG,,T,,M,0.048,N,0.088,K,D*2A $GPGGA,131529.00,4153.85984,N,08738.63669,W,2,12,0.79,218.4,M,-33.8,M,,0000*64 $GPGSA,A,3,20,29,13,15,21,05,18,02,51,26,16,30,1.34,0.79,1.08*05 $GPGSV,4,1,15,02,11,115,35,05,34,060,48,07,00,023,,13,56,090,50*7A $PTNTA,20160203131546,2,T4,000000066,+099,3,0,3*16 $GPGSV,4,2,15,15,55,170,50,16,07,317,30,18,28,257,43,20,78,348,48*70 $GPGSV,4,3,15,21,40,304,46,26,07,290,34,29,57,213,50,30,07,050,41*7F $GPGSV,4,4,15,46,38,194,45,48,24,236,44,51,38,208,43*46 $GPGST,131529.00,16,,,,0.69,0.47,1.0*50 $GPZDA,131529.00,03,02,2016,00,00*6F $GPGBS,131529.00,0.7,0.5,1.0,26,,37.2,20.5*4A $GPRMC,131530.00,A,4153.85984,N,08738.63670,W,0.038,,030216,,,D*64 $GPVTG,,T,,M,0.038,N,0.070,K,D*2A $GPGGA,131530.00,4153.85984,N,08738.63670,W,2,12,0.73,218.5,M,-33.8,M,,0000*6F $GPGSA,A,3,20,29,13,15,46,21,05,18,02,51,26,16,1.25,0.73,1.02*04 $GPGSV,4,1,15,02,11,115,35,05,34,060,48,07,00,023,,13,56,090,50*7A $PTNTA,20160203131547,2,T4,000000000,+092,3,0,3*1C $GPGSV,4,2,15,15,55,170,50,16,07,317,30,18,28,257,43,20,78,348,48*70 $GPGSV,4,3,15,21,40,304,46,26,07,290,32,29,57,213,50,30,07,050,41*79 $GPGSV,4,4,15,46,38,194,45,48,24,236,44,51,38,208,43*46