version: teqc 2013Mar15 SV+---------|--------|--------|--------|--------|--------|--------|--------+ SV 1| ---Io--- I1oooooooooooooooo-- | 1 2| --oooIooooooooooooo;- -------- | 2 3| --ooooooooooooooooooo-- | 3 4| ----II-- --oooooooooooooooooI | 4 5|oooooooooooooooo-- -1ooo| 5 6| -Ioooooooooooooooooo;I- | 6 7|ooooo-- --ooooooooooooooI --2ooooo| 7 8| ----o--- I1oooooooooooooooo-- | 8 9|oooooooooooo-- 2ooooooooo| 9 10| ------- --oooooooooooooooooo- | 10 11| --ooooooooooooooooooooI- | 11 13| -- -I2oooooooooooooooooI- | 13 14|-Iooooooooooooo;I --1ooooooooI- | 14 15| IIoooooooooooooooo--- ------- | 15 16| --ooooooooooooooooooI- ---- | 16 17| ---oooooooooooooo-- ---1oooooo-- | 17 18|ooooooI- --ooooooooooooI- --Iooooo| 18 20| ---ooooooooooooooooooo-- | 20 21| -2oooooooooooooooI- --Ioooo;II- | 21 22| -----I--I-I--I2o--- ----ooooo-- | 22 23|ooooooLI --ooooooooooooo-- ---oooo| 23 24| ----oooooo-- --ooooooooooooooII- | 24 25| -Ioooooooooooooooo-- -Iooooo--- | 25 26|oooooLI -Ioooooooooooooo| 26 27| -----ooI-- -Ioooooooooooooooo-- | 27 28|- ---oooooooo;I --ooooooooooooo-| 28 29|oooI- -Iooooooooooooooooo| 29 30|oooooooooooooooooooo-- --| 30 31| --oooooooooooooooooooI | 31 -dn| 1221 12 23211421 2112222142 1 111 11 233112 11 13123 |-dn +dn|21 23344112322345325642243443425661223122321 122122345524312442144435321|+dn + 0|a99abbba889aaabdccbeeecddcddddceeda989999a98789999accccacbbccbaaccdddca9|+ 0 Pos|oooooo oooooooooooo |Pos Clk| |Clk +---------|--------|--------|--------|--------|--------|--------|--------+ 00:00:00.000 23:59:30.000 2003 May 2 2003 May 2 ********************* QC of RINEX file(s) : VILL1220.03o input RnxNAV file(s) : VILL1220.03n ********************* 4-character ID : VILL (# = 13406M001) Receiver type : ASHTECH Z-XII3 (# = LP020004504) (fw = NAV CD00, 1D02) Antenna type : AOAD/M_T NONE (# = 200) Time of start of window : 2003 May 2 00:00:00.000 Time of end of window : 2003 May 2 23:59:30.000 Time line window length : 23.99 hour(s), ticked every 3.0 hour(s) antenna WGS 84 (xyz) : 4849844.8396 -335024.4189 4116026.1817 (m) antenna WGS 84 (geo) : N 40 deg 26' 37.02" W 3 deg 57' 6.05" antenna WGS 84 (geo) : 40.443615 deg 356.048319 deg (= -3.951681 deg) WGS 84 height : 661.8117 m |qc - header| position : 29.3953 m Observation interval : 30.0000 seconds Total satellites w/ obs : 29 NAVSTAR GPS SVs w/o OBS : 12 19 32 NAVSTAR GPS SVs w/o NAV : Rx tracking capability : 12 SVs Poss. # of obs epochs : 2880 Epochs w/ observations : 2880 Epochs repeated : 0 (0.00%) Possible obs > 0.0 deg: 29865 Possible obs > 0.0 deg: 29865 Complete obs > 0.0 deg: 23887 Deleted obs > 0.0 deg: 440 Masked obs < 0.0 deg: 5538 Obs w/ SV duplication : 0 (within non-repeated epochs) Moving average MP1 : 0.328510 m Moving average MP2 : 0.416283 m Points in MP moving avg : 50 Mean S1 S2 : 184.67 (sd=31.54 n=24319) 186.35 (sd=29.03 n=24315) No. of Rx clock offsets : 0 Total Rx clock drift : 0.000000 ms Rate of Rx clock drift : 0.000 ms/hr Avg time between resets : Inf minute(s) Freq no. and timecode : 2 8517 ffffff Report gap > than : 10.00 minute(s) epochs w/ msec clk slip : 0 other msec mp events : 0 (: 214) {expect ~= 1:50} IOD signifying a slip : >400.0 cm/minute IOD slips < 0.0 deg* : 0 IOD slips > 0.0 deg : 174 IOD or MP slips < 0.0*: 0 IOD or MP slips > 0.0 : 174 * or unknown elevation first epoch last epoch hrs dt #expt #have % mp1 mp2 o/slps SUM 03 5 2 00:00 03 5 2 23:59 24.00 30 29865 23887 80 0.33 0.42 137 Processing parameters are: Receiver tracking capability : 12 SVs Maximum ionospheric rate (L1) : 400.00 cm/min Report data gap greater than : 10.00 min Expected rms of MP1 multipath : 50.00 cm Expected rms of MP2 multipath : 65.00 cm Multipath slip sigma threshold : 4.00 cm % increase in MP rms for C/A | A/S : 100.00 % Points in MP moving averages : 50 Minimum signal to noise for L1 : 0 Minimum signal to noise for L2 : 0 Elevation mask (cutoff) : 0.00 degrees Elevation comparison threshold : 25.00 degrees Orbit path spline fit sample time : 10 min SVs w/ code data for position try : 5 Width of ASCII summary plot : 72 Data indicators on summary plot : yes Do ionospheric observable : yes Do ionospheric derivative : yes Do high-pass ionosphere observable : no Do multipath observables : yes Do 1-ms receiver clock slips : yes Tolerance for 1-ms clock slips : 1.00e-02 ms Do receiver LLI slips : yes Do plot file(s) : yes Observations start : 2003 May 2 00:00:00.000 Observations end : 2003 May 2 23:59:30.000 Observation interval : 30.0000 second(s) SV #+hor #+mask #reprt #compl L1 L2 P1 P2 C1 C2 --- ------ ----- ------ ----- ------ ------ ------ ------ ------ ------ ------ ------ G01 1066 30.32 1066 30.32 808 791 808 808 795 791 808 0 G02 1079 29.20 1079 29.20 723 712 723 723 711 712 723 0 G03 908 41.56 908 41.56 818 815 818 818 816 815 818 0 G04 1072 29.51 1072 29.51 770 755 770 770 758 757 768 0 G05 909 41.44 909 41.44 797 791 797 797 792 791 797 0 G06 854 41.74 854 41.74 803 788 803 803 788 788 803 0 G07 1195 22.55 1195 22.55 1021 1000 1020 1019 1000 1005 1015 0 G08 1050 30.22 1050 30.22 777 767 777 777 769 769 775 0 G09 923 40.72 923 40.72 872 867 872 872 867 868 871 0 G10 1028 32.61 1028 32.61 740 738 740 740 738 738 740 0 G11 926 41.64 926 41.64 864 858 864 864 860 858 864 0 G13 897 39.41 897 39.41 764 748 764 764 748 750 762 0 G14 1163 23.73 1163 23.73 996 954 995 995 958 957 993 0 G15 1037 31.19 1037 31.19 766 755 766 766 756 755 766 0 G16 949 36.68 949 36.68 765 757 765 765 758 757 765 0 G17 1142 25.46 1142 25.46 914 900 914 911 901 900 911 0 G18 1182 23.03 1182 23.03 1014 989 1013 1013 992 989 1014 0 G20 903 41.00 903 41.00 799 798 799 799 799 798 799 0 G21 1111 26.54 1111 26.54 919 861 917 917 873 868 912 0 G22 1128 24.71 1128 24.71 458 448 458 458 444 448 458 0 G23 1192 23.45 1192 23.45 1026 1011 1026 1026 1013 1011 1026 0 G24 1143 25.43 1143 25.43 909 886 908 908 888 887 908 0 G25 1122 26.13 1122 26.13 929 915 929 929 916 920 924 0 G26 888 41.52 888 41.52 827 804 827 827 807 807 824 0 G27 1108 27.66 1108 27.66 833 801 832 833 800 812 822 0 G28 1175 23.49 1175 23.49 959 940 958 958 944 940 959 0 G29 923 41.15 923 41.15 848 836 848 848 837 837 847 0 G30 927 40.48 927 40.48 827 827 827 827 826 827 827 0 G31 865 41.82 865 41.82 781 775 781 781 775 775 781 0 Obs below mask ( 0.00 deg) : 0 Obs above mask w/ no L1 : 8 Obs above mask w/ no L2 : 11 Obs above mask w/ no P1 | C1 : 47 Obs above mask w/ no P2 | C2 : 397 Obs above mask w/ low L1 S/N : 0 Obs above mask w/ low L2 S/N : 0 Obs reported w/ code | phase : 24327 Obs deleted (any reason) : 440 Obs complete : 23887 No. of Rx clock offsets : 0 Total Rx clock drift : 0.000000 ms Rate of Rx clock drift : 0.000000 ms/hr elev (deg) tot slps 5=% 1|m 15=% 2|m 85 - 90 133 0 0.000000 80 - 85 263 0 0.000000 75 - 80 835 0 0.000000 70 - 75 1162 0 0.000000 65 - 70 1067 0 0.000000 60 - 65 1208 0 0.000000 55 - 60 1317 2 0.000000 50 - 55 1239 0 0.000000 45 - 50 1400 0 0.000000 40 - 45 1588 0 0.000000 35 - 40 1689 1 0.000000 30 - 35 1728 9 0.000000 = 25 - 30 2067 0 0.000000 20 - 25 1998 0 0.000000 15 - 20 2425 0 0.000000 10 - 15 2417 10 0.000000 5 - 10 1580 87 0.000000 =========== 0 - 5 170 65 0.000000 ==============================================> < 0 0 0 0.000000 MP1 RMS summary (per SV): slips L1 rx L2 rx slips L1 rx L2 rx SV obs> 0 # del MP1 rms [m] < 25 < 25 < 25 > 25 > 25 > 25 G01 808 17 37.74 0.341548 4 2 0 0 0 0 G02 723 11 40.57 0.224642 0 0 0 8 0 0 G03 818 3 45.64 0.403879 0 2 0 0 0 0 G04 770 15 38.38 0.429121 4 4 0 0 0 0 G05 797 6 46.25 0.146184 1 1 0 0 0 0 G06 803 15 43.48 0.323027 6 6 0 0 0 0 G07 1021 21 24.99 0.510896 8 6 0 0 0 0 G08 777 10 39.06 0.541036 3 1 0 0 0 0 G09 872 5 42.82 0.186835 0 2 0 0 0 0 G10 740 2 43.90 0.308230 0 2 0 0 0 0 G11 864 6 44.21 0.235205 2 2 0 0 0 0 G13 764 16 45.15 0.262623 7 3 0 0 0 0 G14 996 42 24.62 0.416417 24 9 0 0 0 0 G15 766 11 40.28 0.360001 1 2 0 0 0 0 G16 765 8 44.67 0.253769 4 0 0 0 0 0 G17 914 14 30.03 0.217948 3 2 0 0 0 0 G18 1014 25 24.62 0.281267 13 11 0 0 0 0 G20 799 1 45.77 0.139941 0 2 0 0 0 0 G21 919 58 28.30 0.540406 32 10 0 0 0 0 G22 458 10 23.99 0.316422 0 2 0 4 0 0 G23 1026 15 25.65 0.407949 6 9 0 0 0 0 G24 909 23 29.51 0.291445 12 3 0 0 0 0 G25 929 14 30.46 0.285616 2 3 0 0 0 0 G26 827 23 43.40 0.264911 10 7 0 0 0 0 G27 833 32 34.22 0.601324 11 5 0 0 0 0 G28 959 19 26.54 0.258035 8 5 0 0 0 0 G29 848 12 43.99 0.229990 4 3 0 0 0 0 G30 827 0 44.91 0.133735 0 1 0 0 0 0 G31 781 6 45.69 0.564930 2 2 0 0 0 0 mean MP1 rms : 0.327840 m total mean elevation : 36.81 degrees # MP1 obs > 0 : 23887 # qc MP1 slips < 25 : 167 # Rvr L1 slips < 25 : 107 # Rvr L2 slips < 25 : 0 # qc MP1 slips > 25 : 12 # Rvr L1 slips > 25 : 0 # Rvr L2 slips > 25 : 0 elev (deg) tot slps 5=% 1|m 15=% 2|m 85 - 90 133 0 0.035937 | 80 - 85 263 0 0.035644 | 75 - 80 835 0 0.040468 | 70 - 75 1162 0 0.046814 | 65 - 70 1067 0 0.039938 | 60 - 65 1208 0 0.044700 | 55 - 60 1317 2 0.082468 || 50 - 55 1239 0 0.103993 || 45 - 50 1400 0 0.067726 | 40 - 45 1588 0 0.076582 || 35 - 40 1689 1 0.105341 || 30 - 35 1728 9 0.142336 #|| 25 - 30 2067 0 0.172931 ||| 20 - 25 1998 0 0.258431 ||||| 15 - 20 2425 0 0.340961 ||||||| 10 - 15 2413 18 0.697651 #||||||||||||| 5 - 10 1544 82 0.873870 ##########||||||| 0 - 5 168 67 0.892382 ##################============================> < 0 0 0 0.000000 MP2 RMS summary (per SV): slips L1 rx L2 rx slips L1 rx L2 rx SV obs> 0 # del MP2 rms [m] < 25 < 25 < 25 > 25 > 25 > 25 G01 808 17 39.52 0.851972 0 2 0 0 0 0 G02 723 11 41.62 0.283456 0 0 0 2 0 0 G03 818 3 45.94 0.579154 0 2 0 0 0 0 G04 770 15 39.63 0.580910 1 4 0 0 0 0 G05 797 6 46.86 0.265033 0 1 0 0 0 0 G06 803 15 45.10 0.235425 0 6 0 0 0 0 G07 1021 21 25.79 0.663160 3 6 0 0 0 0 G08 777 10 39.71 1.260278 2 1 0 0 0 0 G09 872 5 43.11 0.598973 1 2 0 0 0 0 G10 740 2 44.13 0.444446 0 2 0 0 0 0 G11 864 6 44.80 0.363710 0 2 0 0 0 0 G13 764 16 46.48 0.317656 1 3 0 0 0 0 G14 996 42 27.74 0.178495 1 9 0 0 0 0 G15 766 11 41.50 0.199179 0 2 0 0 0 0 G16 765 8 45.58 0.327238 0 0 0 0 0 0 G17 914 14 31.02 0.257684 0 2 0 0 0 0 G18 1014 25 26.64 0.205776 0 11 0 0 0 0 G20 799 1 45.87 0.157624 0 2 0 0 0 0 G21 919 58 32.29 0.597706 4 10 0 0 0 0 G22 458 10 25.21 0.266438 0 2 0 4 0 0 G23 1026 15 26.92 0.208867 0 9 0 0 0 0 G24 909 23 31.28 0.316490 0 3 0 0 0 0 G25 929 14 30.82 0.306670 3 3 0 0 0 0 G26 827 23 45.20 0.347364 3 7 0 0 0 0 G27 833 32 35.36 0.952128 9 5 0 0 0 0 G28 959 19 28.15 0.350355 0 5 0 0 0 0 G29 848 12 44.98 0.193149 1 3 0 0 0 0 G30 827 0 44.91 0.147766 0 1 0 0 0 0 G31 781 6 46.33 0.692643 0 2 0 0 0 0 mean MP2 rms : 0.415949 m total mean elevation : 37.99 degrees # MP2 obs > 0 : 23887 # qc MP2 slips < 25 : 29 # Rvr L1 slips < 25 : 107 # Rvr L2 slips < 25 : 0 # qc MP2 slips > 25 : 6 # Rvr L1 slips > 25 : 0 # Rvr L2 slips > 25 : 0 elev (deg) tot slps 5=% 1|m 15=% 2|m 85 - 90 133 0 0.042021 | 80 - 85 263 0 0.039069 | 75 - 80 835 0 0.039849 | 70 - 75 1162 0 0.048751 | 65 - 70 1067 0 0.044948 | 60 - 65 1208 0 0.052652 | 55 - 60 1313 2 0.063524 | 50 - 55 1239 0 0.063606 | 45 - 50 1400 0 0.082870 || 40 - 45 1588 0 0.093599 || 35 - 40 1688 1 0.122655 || 30 - 35 1720 3 0.181169 |||| 25 - 30 2067 0 0.224448 |||| 20 - 25 1998 0 0.381421 |||||||| 15 - 20 2422 0 0.456068 ||||||||| 10 - 15 2378 4 1.002743 |||||||||||||||||||| 5 - 10 1356 24 1.293787 ###||||||||||||||||||||||| 0 - 5 63 1 1.445591 ###|||||||||||||||||||||||||| < 0 0 0 0.000000 S/N L1 summary (per elevation bin): elev (deg) tot SN1 sig mean 8|0 16|0 24|0 32|0 85 - 90 133 19.376 221.459 ##|||||||||||||||||||||||||| 80 - 85 263 13.880 222.825 ##|||||||||||||||||||||||||| 75 - 80 835 8.046 222.971 #||||||||||||||||||||||||||| 70 - 75 1162 6.848 222.769 #||||||||||||||||||||||||||| 65 - 70 1068 7.133 221.329 #||||||||||||||||||||||||||| 60 - 65 1208 6.760 219.368 #|||||||||||||||||||||||||| 55 - 60 1318 10.119 215.458 #|||||||||||||||||||||||||| 50 - 55 1239 6.579 211.410 #||||||||||||||||||||||||| 45 - 50 1400 6.150 206.307 #||||||||||||||||||||||||| 40 - 45 1589 5.794 199.921 #|||||||||||||||||||||||| 35 - 40 1691 6.783 192.222 #||||||||||||||||||||||| 30 - 35 1729 9.411 184.538 #|||||||||||||||||||||| 25 - 30 2068 5.573 176.740 #||||||||||||||||||||| 20 - 25 1999 5.875 167.954 #|||||||||||||||||||| 15 - 20 2425 7.448 157.757 #||||||||||||||||||| 10 - 15 2421 12.782 145.505 ##|||||||||||||||| 5 - 10 1600 22.343 127.498 ###||||||||||||| 0 - 5 171 25.405 95.585 ###||||||||| < 0 0 0.000 0.000 S/N L2 summary (per elevation bin): elev (deg) tot SN2 sig mean 8|0 16|0 24|0 32|0 85 - 90 133 19.519 223.323 ##|||||||||||||||||||||||||| 80 - 85 263 13.919 224.148 ##|||||||||||||||||||||||||| 75 - 80 835 8.049 223.739 #||||||||||||||||||||||||||| 70 - 75 1162 6.839 223.287 #||||||||||||||||||||||||||| 65 - 70 1068 7.121 221.551 #||||||||||||||||||||||||||| 60 - 65 1208 6.751 219.411 #|||||||||||||||||||||||||| 55 - 60 1318 6.420 215.785 #|||||||||||||||||||||||||| 50 - 55 1239 6.576 211.251 #||||||||||||||||||||||||| 45 - 50 1400 6.118 206.144 #||||||||||||||||||||||||| 40 - 45 1589 5.783 199.918 #|||||||||||||||||||||||| 35 - 40 1691 5.630 192.521 #||||||||||||||||||||||| 30 - 35 1729 6.917 185.273 #|||||||||||||||||||||| 25 - 30 2068 5.513 177.580 #||||||||||||||||||||| 20 - 25 1999 5.729 169.346 #|||||||||||||||||||| 15 - 20 2425 6.619 160.056 #||||||||||||||||||| 10 - 15 2420 10.199 149.575 #|||||||||||||||||| 5 - 10 1597 16.919 136.352 ##||||||||||||||| 0 - 5 171 22.596 112.018 ###||||||||||| < 0 0 0.000 0.000