1difftools - rmwdiff, rnwdiff, rowdiff 2==================================== 3 4These applications difference RINEX observation, navigation, and meteorological data files. 5 6Usage: 7------ 8 9### Optional Arguments 10 11Short Arg.| Long Arg.| Description 12 13 -d –debug Increase debug level. 14 -v –verbose Increase verbosity. 15 -h –help Print help usage. 16 -l –quit-on-first-error Quit on the first error encountered. 17 -t –time=TIME Start of time range to compare (Default = BOT.) 18 -e –end-time=TIME End of time range to compare (Default = EOT.) 19 20*rmwdiff usage: rmwdiff [options] <RINEX Met file> <RINEX Met file>* 21 22*rnwdiff usage: rnwdiff [options] <RINEX Nav file> <RINEX Nav file>* 23 24*rowdiff usage: rowdiff [options] <RINEX Obs file> <RINEX Obs file>* 25 26 27Examples: 28--------- 29 30 > rowdiff obs/s121001a.01o obs/s121001a.02o 31 Comparing the following fields (other header data is ignored): 32 C1 D1 D2 L1 L2 P1 P2 33 <Dump of RinexObsData - time: 01 1 1 0 0 0.0000000 epochFlag: 0 numSvs: 11 clk offset: 34 0.000000 35 Sat G01 C1: 21623650.706/0/8 D1: -1740.071/0/8 D2: -1355.897/0/8 L1: -17390026.255/0/8 36 L2: -13535827.656/0/8 P1: 21623650.392/0/8 P2: 21623657.569/0/8 37 Sat G03 C1: 20805015.215/0/8 D1: -1654.577/0/8 D2: -1289.282/0/8 L1: -22641755.914/0/8 38 L2: -17618096.770/0/8 P1: 20805015.003/0/8 P2: 20805021.105/0/8 39 Sat G11 C1: 24129742.024/0/7 D1: 3245.246/0/7 D2: 2528.744/0/7 L1: -4672870.369/0/7 40 L2: -3626228.611/0/7 P1: 24129741.782/0/7 P2: 24129750.888/0/7 41 Sat G13 C1: 22087276.186/0/8 D1: 7.400/0/8 D2: 5.765/0/8 L1: -16451815.112/0/8 42 L2: -12553265.286/0/8 P1: 22087276.610/0/8 P2: 22087282.441/0/8 43 Sat G15 C1: 23463116.796/0/7 D1: -497.311/0/8 D2: -387.518/0/8 L1: -9031186.781/0/8 44 L2: -7031551.474/0/8 P1: 23463116.213/0/8 P2: 23463124.003/0/8 45 Sat G19 C1: 21324621.372/0/8 D1: 2187.448/0/8 D2: 1704.503/0/8 L1: -18645307.237/0/8 46 L2: -14518504.343/0/8 P1: 21324621.390/0/8 P2: 21324628.098/0/8 47 Sat G22 C1: 22350863.766/0/7 D1: -1204.472/0/8 D2: -938.550/0/8 L1: -12632952.524/0/8 48 L2: -9804132.252/0/8 P1: 22350863.282/0/8 P2: 22350870.038/0/8 49 Sat G25 C1: 24578217.445/0/7 D1: -3164.811/0/7 D2: -2466.069/0/7 L1: -3829204.504/0/7 50 L2: -2958619.116/0/7 P1: 24578217.563/0/7 P2: 24578226.318/0/7 51 Sat G27 C1: 23262592.158/0/7 D1: 2951.056/0/8 D2: 2299.519/0/8 L1: -9166691.680/0/8 52 L2: -7120447.504/0/8 P1: 23262592.029/0/8 P2: 23262598.552/0/8 53 Sat G28 C1: 21283503.220/0/8 D1: -585.103/0/8 D2: -455.924/0/8 L1: -17698942.286/0/8 54 L2: -13775959.458/0/8 P1: 21283503.017/0/8 P2: 21283507.983/0/8 55 Sat G31 C1: 20803601.031/0/8 D1: 878.855/0/8 D2: 684.823/0/8 L1: -22576510.085/0/8 56 L2: -17577293.102/0/8 P1: 20803600.689/0/8 P2: 20803606.968/0/8 57 ... 58 59 > rnwdiff nav/s121001a.01n nav/s121001a.02n 60 <PRN: 1 TOE: 2451911 07200000 0.000000000000000 Unknown TOC: 1095 93600.000 IODE: 136 61 HOWtime: 86406 62 <PRN: 3 TOE: 2451911 07200000 0.000000000000000 Unknown TOC: 1095 93600.000 IODE: 186 63 HOWtime: 86406 64 <PRN: 11 TOE: 2451911 07200000 0.000000000000000 Unknown TOC: 1095 93600.000 IODE: 18 65 HOWtime: 86406 66 <PRN: 13 TOE: 2451911 07200000 0.000000000000000 Unknown TOC: 1095 93600.000 IODE: 28 67 HOWtime: 86406 68 <PRN: 15 TOE: 2451911 07200000 0.000000000000000 Unknown TOC: 1095 93600.000 IODE: 226 69 HOWtime: 86406 70 <PRN: 19 TOE: 2451911 07200000 0.000000000000000 Unknown TOC: 1095 93600.000 IODE: 195 71 HOWtime: 86406 72 <PRN: 22 TOE: 2451911 07200000 0.000000000000000 Unknown TOC: 1095 93600.000 IODE: 135 73 HOWtime: 86406 74 <PRN: 25 TOE: 2451911 07200000 0.000000000000000 Unknown TOC: 1095 93600.000 IODE: 29 75 HOWtime: 86406 76 <PRN: 27 TOE: 2451911 07200000 0.000000000000000 Unknown TOC: 1095 93600.000 IODE: 66 77 HOWtime: 86406 78 <PRN: 28 TOE: 2451911 07200000 0.000000000000000 Unknown TOC: 1095 93600.000 IODE: 28 79 HOWtime: 86406 80 <PRN: 31 TOE: 2451911 07200000 0.000000000000000 Unknown TOC: 1095 93600.000 IODE: 91 81 HOWtime: 86406 82 <PRN: 8 TOE: 2451911 07200000 0.000000000000000 Unknown TOC: 1095 93600.000 IODE: 149 83 HOWtime: 88716 84 ... 85 86 > rmwdiff met/412_001a.00m met/412_001a.01m 87 Comparing the following fields (other header data is ignored): 88 PR TD HR 89 < 2451545 00000000 0.000000000000000 Any 90 PR 860.3 91 TD 17.2 92 HR 95.5 93 < 2451545 00900000 0.000000000000000 Any 94 PR 860.1 95 TD 17.2 96 HR 95.8 97 < 2451545 01800000 0.000000000000000 Any 98 PR 859.9 99 TD 17.2 100 HR 96 101 < 2451545 02700000 0.000000000000000 Any 102 PR 859.6 103 TD 17.1 104 HR 96.2 105 106Notes: 107------ 108 109Only the first error in each file is reported. The entire file is always checked regardless of time 110options.