version: teqc 2010Mar17 SV+---------|--------|--------|--------|--------|--------|--------|--------+ SV 2| --ooooooooooooo- -Iaooooooooooo- | 2 3| --oooooooooooooooooo-- | 3 4|---oooooooooooooo-- --oooooo1I- | 4 5| --oooooooooooooooo-- --ooooo2-- | 5 6| --ooooooooooooooooooo- | 6 7| -Ioooooooooooooooo-- --ooooo-- | 7 8| -Iooooooooooooooooo-- ---ooo-- | 8 9| --ooooooooooooooooooo-- | 9 10| -Ioooooooooooooooooo- ---- | 10 11|oooooo- --ooooooooooooo| 11 12| --ooooooooooooooooooo-- | 12 13|-oooooooooooooooooo-- ----- --| 13 14|2- ---oooooooooooo- ---1oooooooooo| 14 15| --ooooooooooooooooo-- ---oo--- | 15 16| --ooo1o;I- -1;ooooooooooooooo-- | 16 17|ooooooooo-- --oooooooooooo-- -oooo| 17 18| -IIooooooooo-- -moooooooooooooo-- | 18 19|- ----- --1oooooooooooooooooo| 19 20|oooooooooooo-- -Iooooooo| 20 21| ---oo--- --mooooooooooooooooo- | 21 22| --ooooooo-- --ooooooooooooooo-- | 22 23|ooooooooooooooo-- ------ -Iooo| 23 25| -Iooooooooooooooooooo-- | 25 26| --oooooooooooooooooo-- --- | 26 27| --oooooooooooooooooooo-- | 27 28|- -Iooooooooooooooo-- --oooooooo-| 28 29| ---- --ooooooooooooooooooo- | 29 30| -------- -------------------- | 30 31|oooooo1-- -ooooooooooooooo-- -1oo| 31 32|oooooooo1-- -1oooooooooo| 32 24|oooooooo- ----oooooooooo| 24 -dn|21 1 11111122 1 111121 2 11 1 223333422121123213521 1 1|-dn +dn|42111233443234222224423531232 22323223 334455565255335443465223 33312|+dn + 0|ca9aacddedcccdbbbaaccbddbabbb9bbccccbb999aaabcccdcbccbbdcdeefecccaacccbb|+ 0 Pos|o oooooooo o o oo o o |Pos Clk| |Clk +---------|--------|--------|--------|--------|--------|--------|--------+ 00:00:00.000 23:59:30.000 2011 Jul 31 2011 Jul 31 ********************* QC of RINEX file(s) : IENG2120.11o input RnxNAV file(s) : IENG2120.11n IENG2120.11g ********************* 4-character ID : IENG (# = 12724S001) Receiver type : ASHTECH Z-XII3T (# = RT920010203) (fw = 1L01 1D04) Antenna type : ASH701945C_M NONE (# = CR5200 10512) Time of start of window : 2011 Jul 31 00:00:00.000 Time of end of window : 2011 Jul 31 23:59:30.000 Time line window length : 23.99 hour(s), ticked every 3.0 hour(s) antenna WGS 84 (xyz) : 4476606.5588 600394.5096 4488862.6770 (m) antenna WGS 84 (geo) : N 45 deg 00' 55.34" E 7 deg 38' 19.77" antenna WGS 84 (geo) : 45.015372 deg 7.638824 deg WGS 84 height : 433.2794 m |qc - header| position : 128 m Observation interval : 30.0000 seconds Total satellites w/ obs : 30 NAVSTAR GPS SVs w/o OBS : 1 30 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: 30409 Possible obs > 0.0 deg: 30409 Complete obs > 0.0 deg: 25819 Missed obs > 0.0 deg: 5482 Deleted obs > 0.0 deg: 154 Obs w/ SV duplication : 0 (within non-repeated epochs) Moving average MP1 : 0.608702 m Moving average MP2 : 0.619663 m Points in MP moving avg : 50 Mean S1 S2 : 225.50 (sd=14.37 n=25972) 175.39 (sd=26.22 n=25972) 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 11529 ffffff Report gap > than : 10.00 minute(s) epochs w/ msec clk slip : 0 other msec mp events : 2 (: 82) {expect ~= 1:50} IOD signifying a slip : >400.0 cm/minute IOD slips < 0.0 deg* : 0 IOD slips > 0.0 deg : 54 IOD or MP slips < 0.0*: 0 IOD or MP slips > 0.0 : 54 * or unknown elevation first epoch last epoch hrs dt #expt #have % mp1 mp2 o/slps SUM 11 7 31 00:00 11 7 31 23:59 24.00 30 30409 25819 85 0.61 0.62 478 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 : 2011 Jul 31 00:00:00.000 Observations end : 2011 Jul 31 23:59:30.000 Observation interval : 30.0000 second(s) SV #+hor #+mask #reprt #compl L1 L2 P1 P2 CA L2C --- ------ ----- ------ ----- ------ ------ ------ ------ ------ ------ ------ ------ G02 1171 22.92 1171 22.92 1033 1028 1033 1033 1027 1028 1033 0 G03 833 42.20 833 42.20 742 742 742 742 741 742 742 0 G04 1125 25.39 1125 25.39 953 936 953 953 946 936 953 0 G05 1105 27.64 1105 27.64 961 960 961 961 959 960 961 0 G06 876 42.87 876 42.87 784 784 784 784 784 784 784 0 G07 1087 29.75 1087 29.75 914 912 914 914 911 912 914 0 G08 1067 32.45 1067 32.45 878 871 878 878 869 871 878 0 G09 856 41.31 856 41.31 801 801 801 801 800 801 801 0 G10 965 36.33 965 36.33 754 748 754 754 747 748 754 0 G11 863 42.69 863 42.69 800 800 800 800 799 800 800 0 G12 887 41.85 887 41.85 817 816 817 817 815 816 817 0 G13 1001 35.72 1001 35.72 751 749 751 751 748 749 751 0 G14 1178 23.92 1178 23.92 959 952 959 959 951 952 959 0 G15 1049 31.59 1049 31.59 862 856 862 862 859 856 862 0 G16 1106 28.43 1106 28.43 961 918 961 961 923 918 961 0 G17 1180 23.52 1180 23.52 1063 1063 1063 1063 1062 1063 1063 0 G18 1172 23.43 1172 23.43 1012 996 1012 1012 994 996 1012 0 G19 1008 35.04 1008 35.04 764 762 764 764 761 762 764 0 G20 898 42.53 898 42.53 802 796 802 802 795 796 802 0 G21 1066 31.17 1066 31.17 849 849 849 849 848 849 849 0 G22 1124 26.16 1124 26.16 966 964 966 966 963 964 966 0 G23 1035 33.82 1035 33.82 769 767 769 769 766 767 769 0 G25 891 41.97 891 41.97 839 828 839 839 827 829 838 0 G26 927 37.85 927 37.85 757 757 757 757 756 757 757 0 G27 908 42.70 908 42.70 822 819 822 822 818 819 822 0 G28 1163 25.83 1163 25.83 981 978 981 981 976 978 981 0 G29 943 38.47 943 38.47 784 783 784 784 782 783 784 0 G31 1158 25.60 1158 25.60 1033 1027 1033 1033 1027 1027 1033 0 G32 882 42.89 882 42.89 803 799 803 803 798 799 803 0 G24 885 42.93 885 42.93 759 758 759 759 757 758 759 0 G30 1046 30.80 1046 30.80 0 0 0 0 0 0 0 Obs below mask ( 0.00 deg) : 0 Obs above mask w/ no L1 : 0 Obs above mask w/ no L2 : 0 Obs above mask w/ no P1 | CA : 1 Obs above mask w/ no P2 | L2C : 153 Obs above mask w/ low L1 S/N : 0 Obs above mask w/ low L2 S/N : 0 Obs reported w/ code | phase : 25973 Obs deleted (any reason) : 154 Obs complete : 25819 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 - 90 216 0 0.000000 80 - 85 669 0 0.000000 75 - 80 1138 0 0.000000 70 - 75 1110 0 0.000000 65 - 70 1128 0 0.000000 60 - 65 1176 0 0.000000 55 - 60 1440 0 0.000000 50 - 55 1269 0 0.000000 45 - 50 1383 0 0.000000 40 - 45 1526 0 0.000000 35 - 40 1923 0 0.000000 30 - 35 1874 0 0.000000 25 - 30 1852 0 0.000000 20 - 25 2101 0 0.000000 15 - 20 2275 0 0.000000 10 - 15 2580 4 0.000000 5 - 10 2261 50 0.000000 ==== 0 - 5 22 0 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 G02 1033 5 25.35 0.610160 2 0 0 0 0 0 G03 742 0 46.91 0.450373 0 0 0 0 0 0 G04 953 17 28.25 0.822690 4 0 0 0 0 0 G05 961 1 31.42 0.703777 0 1 1 0 0 0 G06 784 0 47.42 0.458050 0 0 0 0 0 0 G07 914 2 34.70 0.518049 2 1 1 0 0 0 G08 878 7 38.44 0.632855 3 0 0 0 0 0 G09 801 0 44.09 0.446929 0 0 0 0 0 0 G10 754 6 45.66 0.475135 1 0 0 0 0 0 G11 800 0 45.87 0.525739 0 0 0 0 0 0 G12 817 1 45.19 0.456414 0 0 0 0 0 0 G13 751 2 46.56 0.533062 0 0 0 0 0 0 G14 959 7 27.65 0.774905 1 0 0 0 0 0 G15 862 6 37.58 0.616954 0 1 1 0 0 0 G16 961 43 29.69 0.868222 33 0 0 0 0 0 G17 1063 0 25.89 0.568882 0 0 0 0 0 0 G18 1012 16 25.65 0.764623 7 0 0 0 0 0 G19 764 2 45.42 0.401149 1 0 0 0 0 0 G20 802 6 46.77 0.521992 3 0 0 0 0 0 G21 849 0 38.37 0.635334 0 0 0 0 0 0 G22 966 2 29.90 0.826242 0 0 0 0 0 0 G23 769 2 44.41 0.680261 3 0 0 0 0 0 G25 839 11 44.01 0.557078 3 0 0 0 0 0 G26 757 0 45.93 0.459252 0 0 0 0 0 0 G27 822 3 46.60 0.446942 0 0 0 0 0 0 G28 981 3 29.79 0.623538 2 0 0 0 0 0 G29 784 1 45.97 0.407000 0 0 0 0 0 0 G31 1033 6 28.09 0.876019 7 1 1 0 0 0 G32 803 4 46.51 0.871878 3 0 0 0 0 0 G24 759 1 48.78 0.387903 0 0 0 0 0 0 mean MP1 rms : 0.607976 m total mean elevation : 38.01 degrees # MP1 obs > 0 : 25819 # qc MP1 slips < 25 : 75 # Rvr L1 slips < 25 : 4 # Rvr L2 slips < 25 : 4 # qc MP1 slips > 25 : 0 # Rvr L1 slips > 25 : 0 # Rvr L2 slips > 25 : 0 elev (deg) tot slps 5=% 1|m 15=% 2|m 85 - 90 216 0 0.101641 || 80 - 85 669 0 0.108695 || 75 - 80 1138 0 0.126969 ||| 70 - 75 1110 0 0.148541 ||| 65 - 70 1128 0 0.140135 ||| 60 - 65 1176 0 0.158458 ||| 55 - 60 1440 0 0.165263 ||| 50 - 55 1269 0 0.182738 |||| 45 - 50 1383 0 0.221853 |||| 40 - 45 1526 0 0.275834 |||||| 35 - 40 1923 0 0.344688 ||||||| 30 - 35 1874 0 0.452135 ||||||||| 25 - 30 1852 0 0.581452 |||||||||||| 20 - 25 2101 0 0.623114 |||||||||||| 15 - 20 2275 1 0.751175 ||||||||||||||| 10 - 15 2580 9 1.033214 ||||||||||||||||||||| 5 - 10 2260 65 1.282317 #####||||||||||||||||||||| 0 - 5 22 0 1.407888 |||||||||||||||||||||||||||| < 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 G02 1033 5 25.75 0.662193 0 0 0 0 0 0 G03 742 0 46.91 0.513089 0 0 0 0 0 0 G04 953 17 29.76 0.826292 3 0 0 0 0 0 G05 961 1 31.50 0.819516 2 1 1 0 0 0 G06 784 0 47.42 0.484712 0 0 0 0 0 0 G07 914 2 34.87 0.560205 0 1 1 0 0 0 G08 878 7 39.10 0.655614 0 0 0 0 0 0 G09 801 0 44.09 0.462577 0 0 0 0 0 0 G10 754 6 46.31 0.454206 0 0 0 0 0 0 G11 800 0 45.87 0.561638 0 0 0 0 0 0 G12 817 1 45.29 0.453101 0 0 0 0 0 0 G13 751 2 46.78 0.650621 0 0 0 0 0 0 G14 959 7 28.22 0.754743 1 0 0 0 0 0 G15 862 6 38.17 0.696579 0 1 1 0 0 0 G16 961 43 33.55 0.973057 0 0 0 0 0 0 G17 1063 0 25.89 0.630240 0 0 0 0 0 0 G18 1012 16 26.96 0.701143 0 0 0 0 0 0 G19 764 2 45.63 0.501098 0 0 0 0 0 0 G20 802 6 47.36 0.514646 0 0 0 0 0 0 G21 849 0 38.37 0.762659 0 0 0 0 0 0 G22 966 2 30.07 0.674551 0 0 0 0 0 0 G23 769 2 44.63 0.664570 0 0 0 0 0 0 G25 839 11 44.92 0.471832 1 0 0 0 0 0 G26 757 0 45.93 0.423403 0 0 0 0 0 0 G27 822 3 46.89 0.461713 0 0 0 0 0 0 G28 981 3 30.04 0.654364 0 0 0 0 0 0 G29 784 1 46.07 0.501474 0 0 0 0 0 0 G31 1033 6 28.58 0.744062 0 1 1 0 0 0 G32 803 4 46.90 0.595756 0 0 0 0 0 0 G24 759 1 48.87 0.476691 0 0 0 0 0 0 mean MP2 rms : 0.619658 m total mean elevation : 38.49 degrees # MP2 obs > 0 : 25819 # qc MP2 slips < 25 : 7 # Rvr L1 slips < 25 : 4 # Rvr L2 slips < 25 : 4 # qc MP2 slips > 25 : 0 # Rvr L1 slips > 25 : 0 # Rvr L2 slips > 25 : 0 elev (deg) tot slps 5=% 1|m 15=% 2|m 85 - 90 216 0 0.113127 || 80 - 85 669 0 0.119583 || 75 - 80 1138 0 0.119050 || 70 - 75 1110 0 0.130745 ||| 65 - 70 1128 0 0.135047 ||| 60 - 65 1176 0 0.143783 ||| 55 - 60 1440 0 0.166857 ||| 50 - 55 1269 0 0.184022 |||| 45 - 50 1383 0 0.227408 ||||| 40 - 45 1526 0 0.279124 |||||| 35 - 40 1923 0 0.348876 ||||||| 30 - 35 1874 0 0.455001 ||||||||| 25 - 30 1852 0 0.541825 ||||||||||| 20 - 25 2101 0 0.661587 ||||||||||||| 15 - 20 2272 0 0.795394 |||||||||||||||| 10 - 15 2557 0 1.041052 ||||||||||||||||||||| 5 - 10 2136 7 1.311492 |||||||||||||||||||||||||| 0 - 5 20 0 1.151985 ||||||||||||||||||||||| < 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 - 90 216 16.676 240.181 ##|||||||||||||||||||||||||||| 80 - 85 669 9.701 242.248 #||||||||||||||||||||||||||||| 75 - 80 1139 8.057 242.306 #||||||||||||||||||||||||||||| 70 - 75 1111 7.937 241.975 #||||||||||||||||||||||||||||| 65 - 70 1129 7.646 241.628 #||||||||||||||||||||||||||||| 60 - 65 1176 7.359 240.798 #||||||||||||||||||||||||||||| 55 - 60 1441 6.617 239.911 #||||||||||||||||||||||||||||| 50 - 55 1269 6.913 238.282 #||||||||||||||||||||||||||||| 45 - 50 1383 6.637 236.043 #||||||||||||||||||||||||||||| 40 - 45 1526 6.360 232.931 #|||||||||||||||||||||||||||| 35 - 40 1924 5.779 229.403 #|||||||||||||||||||||||||||| 30 - 35 1875 5.716 225.359 #||||||||||||||||||||||||||| 25 - 30 1852 5.808 221.181 #||||||||||||||||||||||||||| 20 - 25 2101 5.693 216.066 #|||||||||||||||||||||||||| 15 - 20 2276 5.597 211.341 #||||||||||||||||||||||||| 10 - 15 2585 6.255 207.398 #||||||||||||||||||||||||| 5 - 10 2277 6.796 201.534 #|||||||||||||||||||||||| 0 - 5 23 41.773 190.261 #####||||||||||||||||||| < 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 - 90 216 15.479 210.731 ##|||||||||||||||||||||||| 80 - 85 669 9.119 209.973 #||||||||||||||||||||||||| 75 - 80 1139 7.570 210.408 #||||||||||||||||||||||||| 70 - 75 1111 7.256 208.892 #||||||||||||||||||||||||| 65 - 70 1129 6.896 207.409 #||||||||||||||||||||||||| 60 - 65 1176 6.640 204.503 #||||||||||||||||||||||||| 55 - 60 1441 5.960 201.407 #|||||||||||||||||||||||| 50 - 55 1269 6.255 197.277 #|||||||||||||||||||||||| 45 - 50 1383 6.240 192.040 #||||||||||||||||||||||| 40 - 45 1526 6.346 186.537 #|||||||||||||||||||||| 35 - 40 1924 6.369 180.696 #|||||||||||||||||||||| 30 - 35 1875 6.259 173.276 #||||||||||||||||||||| 25 - 30 1852 6.405 164.863 #|||||||||||||||||||| 20 - 25 2101 6.396 157.592 #||||||||||||||||||| 15 - 20 2276 6.477 150.224 #|||||||||||||||||| 10 - 15 2584 7.166 142.270 #||||||||||||||||| 5 - 10 2277 10.265 134.941 #|||||||||||||||| 0 - 5 24 29.130 122.292 ####||||||||||| < 0 0 0.000 0.000