version: teqc 2010Mar17 SV+--------|--------|--------|--------|---------|--------|--------|--------+ SV 1| --1**C*****C*****m**M- -I*M-- | 1 2|**C*****C*****m -1***C*****C2 -I*| 2 3| I**C*****C*****C***2 --I*C1- | 3 4|1*C*****CIM -1*m*****C***1I- -C***| 4 5| -C*****m***2M --****C*****C**2M | 5 6| -II***C*****C*****C**2 --I*1- | 6 7| -m*****C*****C*****C11 | 7 8| -2**C*****C*****C*****C1 | 8 9|**C*****C*2 -MI-- -*****C***| 9 10| --1C2*--- ---1***C*****C***2*1 | 10 12|**C*****C*****m*M M1*C***| 12 13| -I****m*****C*****C****m | 13 14|IIC*2***C*1 -IIC*****C*****C*M- -| 14 15|**C*2 -M*C*****CM- MM**C*****C***| 15 16| --****C*****C**1M -I*****C***I- | 16 17|**CMM --**C*****m*M I**C*****C***| 17 18| -I*****C*****C****1I ---M*1C*I | 18 19| --***C*****C*****C1- -IC****II- | 19 20| -IC*****C*****m*****C**2 | 20 21| ---***m*****C*****C*1*-- | 21 22| --*C*****C*****C*****1 -- | 22 23| -I**C*****m*****C*****CI | 23 25|**C*****C*****m***22- --*| 25 26|*- --C*2I- ---C*****C*****C***| 26 27|**C*****CM -**C*****C***| 27 28|MI --Cm*2 -I**C*****C*****C**2| 28 29| -1*****C*****m*****C***1- | 29 30| ---*m*****C****1C1- -I*m*****C1- | 30 31| -I*C*****m*****C -I****C*****m*M- | 31 32| II***C*****C*****m*****2 | 32 11| -mI****C*****C*****m1 ---- | 11 -dn| 11 1 11 11 111212 1 11 112211 211 12 |-dn +dn|121 222212222122122221122114424232231 11131323321 1233432122 13333312431|+dn + 0|bbaaaaabccb999aaacddcbbccbbdddecdcddbabaabaddeddcbcbddeedcabbbbcbccbcdcb|+ 0 Pos|o oo oo o oooo o |Pos Clk| |Clk +--------|--------|--------|--------|---------|--------|--------|--------+ 00:00:30.000 23:59:30.000 2012 Jan 11 2012 Jan 11 ********************* QC of RINEX file(s) : ISTA0110.12o input RnxNAV file(s) : ISTA0110.12n ISTA0110.12g ********************* 4-character ID : ISTA (# = 20807M001) Receiver type : ASHTECH Z-XII3 (# = LP00839) (fw = 1K00-1D04) Antenna type : ASH700936D_M SNOW (# = CR13556) Time of start of window : 2012 Jan 11 00:00:30.000 Time of end of window : 2012 Jan 11 23:59:30.000 Time line window length : 23.98 hour(s), ticked every 3.0 hour(s) antenna WGS 84 (xyz) : 4208848.4753 2334901.4060 4171276.3150 (m) antenna WGS 84 (geo) : N 41 deg 06' 15.37" E 29 deg 01' 11.16" antenna WGS 84 (geo) : 41.104268 deg 29.019767 deg WGS 84 height : 183.8561 m |qc - header| position : 55 m Observation interval : 30.0000 seconds Total satellites w/ obs : 31 NAVSTAR GPS SVs w/o OBS : 24 NAVSTAR GPS SVs w/o NAV : Rx tracking capability : 12 SVs Poss. # of obs epochs : 2879 Epochs w/ observations : 2879 Epochs repeated : 0 (0.00%) Possible obs > 0.0 deg: 31641 Possible obs > 0.0 deg: 31641 Complete obs > 0.0 deg: 28368 Missed obs > 0.0 deg: 3254 Deleted obs > 0.0 deg: 19 Obs w/ SV duplication : 0 (within non-repeated epochs) Moving average MP1 : 0.581408 m Moving average MP2 : 0.614378 m Points in MP moving avg : 50 Mean S1 S2 : 178.40 (sd=30.54 n=28381) 180.45 (sd=28.04 n=28369) 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 11693 ffffff Report gap > than : 10.00 minute(s) epochs w/ msec clk slip : 10 other msec mp events : 22 (: 752) {expect ~= 1:50} IOD signifying a slip : >400.0 cm/minute IOD slips < 0.0 deg* : 1 IOD slips > 0.0 deg : 106 IOD or MP slips < 0.0*: 2 IOD or MP slips > 0.0 : 271 * or unknown elevation first epoch last epoch hrs dt #expt #have % mp1 mp2 o/slps SUM 12 1 11 00:00 12 1 11 23:59 23.99 30 31641 28368 90 0.58 0.61 105 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 : 2012 Jan 11 00:00:30.000 Observations end : 2012 Jan 11 23:59:30.000 Observation interval : 30.0000 second(s) SV #+hor #+mask #reprt #compl L1 L2 P1 P2 CA L2C --- ------ ----- ------ ----- ------ ------ ------ ------ ------ ------ ------ ------ G01 1014 32.89 1014 32.89 839 839 839 839 839 839 838 0 G02 1171 23.39 1171 23.39 1073 1072 1072 1072 1072 1072 1070 0 G03 1040 29.55 1040 29.55 892 892 892 892 892 892 889 0 G04 1180 22.40 1180 22.40 1107 1106 1107 1106 1107 1106 1103 0 G05 1165 23.25 1165 23.25 1017 1017 1017 1017 1017 1017 1017 0 G06 993 33.95 993 33.95 821 820 821 820 821 820 813 0 G07 867 41.81 867 41.81 851 850 851 850 851 850 850 0 G08 903 40.95 903 40.95 868 868 868 868 868 868 868 0 G09 987 34.60 987 34.60 816 816 816 816 816 816 814 0 G10 1066 28.96 1066 28.96 810 810 810 810 810 810 810 0 G12 926 40.66 926 40.66 907 907 907 907 907 907 906 0 G13 917 40.12 917 40.12 871 871 871 871 871 871 871 0 G14 1155 25.00 1155 25.00 1018 1017 1017 1017 1017 1017 1012 0 G15 1139 25.27 1139 25.27 1050 1050 1050 1050 1050 1050 1048 0 G16 1156 24.28 1156 24.28 1007 1006 1006 1007 1006 1007 1002 0 G17 1160 24.55 1160 24.55 1096 1095 1096 1095 1096 1095 1092 0 G18 1099 27.68 1099 27.68 960 959 960 959 960 959 954 0 G19 1095 27.88 1095 27.88 966 963 965 963 965 963 960 0 G20 905 41.51 905 41.51 874 874 874 874 874 874 873 0 G21 906 42.70 906 42.70 827 827 827 827 827 827 827 0 G22 896 38.87 896 38.87 807 807 807 807 807 807 807 0 G23 912 41.23 912 41.23 876 875 875 875 875 875 874 0 G25 888 41.32 888 41.32 863 863 863 863 863 863 863 0 G26 1026 31.96 1026 31.96 769 769 769 769 769 769 765 0 G27 891 42.73 891 42.73 864 864 864 864 864 864 864 0 G28 1060 32.56 1060 32.56 893 892 893 892 893 892 882 0 G29 925 40.86 925 40.86 906 906 906 906 906 906 906 0 G30 1132 24.67 1132 24.67 990 990 990 990 990 990 985 0 G31 1177 23.32 1177 23.32 1102 1102 1102 1102 1102 1102 1098 0 G32 932 41.25 932 41.25 898 893 897 893 897 893 888 0 G11 958 33.04 958 33.04 749 748 749 748 749 748 743 0 Obs below mask ( 0.00 deg) : 2 Obs above mask w/ no L1 : 6 Obs above mask w/ no L2 : 18 Obs above mask w/ no P1 | CA : 1 Obs above mask w/ no P2 | L2C : 18 Obs above mask w/ low L1 S/N : 0 Obs above mask w/ low L2 S/N : 0 Obs reported w/ code | phase : 28389 Obs deleted (any reason) : 21 Obs complete : 28368 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 74 0 0.000000 80 - 85 537 0 0.000000 75 - 80 709 0 0.000000 70 - 75 1247 0 0.000000 65 - 70 1379 0 0.000000 60 - 65 1159 0 0.000000 55 - 60 1453 0 0.000000 50 - 55 1549 0 0.000000 45 - 50 1613 0 0.000000 40 - 45 1502 0 0.000000 35 - 40 1978 0 0.000000 30 - 35 1842 0 0.000000 25 - 30 2022 0 0.000000 20 - 25 2504 0 0.000000 15 - 20 2458 0 0.000000 10 - 15 2492 3 0.000000 5 - 10 2477 66 0.000000 ===== 0 - 5 1342 37 0.000000 ===== < 0 2 1 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 839 0 39.26 0.607145 6 0 0 3 0 0 G02 1073 1 25.32 0.537053 10 0 0 2 0 0 G03 892 0 34.09 0.836258 9 0 0 2 0 0 G04 1107 1 23.81 0.800652 17 0 0 7 0 0 G05 1017 0 26.23 0.488048 4 0 0 3 0 0 G06 821 1 40.71 0.521743 10 0 0 3 0 0 G07 851 1 42.73 0.415791 11 0 0 2 0 0 G08 868 0 42.56 0.414348 11 0 0 3 0 0 G09 816 0 41.47 0.956650 4 0 0 2 0 0 G10 810 0 36.07 0.578678 4 0 0 2 0 0 G12 907 0 41.52 0.410987 5 0 0 2 0 0 G13 871 0 42.10 0.594465 3 0 0 3 0 0 G14 1018 1 27.85 0.663123 17 0 0 1 0 0 G15 1050 0 27.27 0.577336 10 0 0 2 0 0 G16 1007 1 27.38 0.708471 14 0 0 4 0 0 G17 1096 1 25.93 0.539768 13 0 0 2 0 0 G18 960 1 31.29 0.802849 30 0 0 2 0 0 G19 966 3 31.38 0.503995 13 0 0 2 0 0 G20 874 0 42.99 0.466286 3 0 0 2 0 0 G21 827 0 46.17 0.541824 2 0 0 3 0 0 G22 807 0 43.09 0.390412 4 0 0 2 0 0 G23 876 1 42.92 0.645227 9 0 0 3 0 0 G25 863 0 42.56 0.464124 0 0 0 3 0 0 G26 769 0 40.96 0.675890 6 0 0 2 0 0 G27 864 0 44.02 0.470372 6 0 0 2 0 0 G28 893 1 38.12 0.763936 26 0 0 3 0 0 G29 906 0 41.78 0.515286 4 0 0 3 0 0 G30 990 0 27.80 0.560657 18 0 0 2 0 0 G31 1102 0 24.79 0.515067 11 0 0 2 0 0 G32 898 5 42.97 0.418036 7 0 0 3 0 0 G11 749 1 41.77 0.606659 13 0 0 2 0 0 mean MP1 rms : 0.581407 m total mean elevation : 35.65 degrees # MP1 obs > 0 : 28368 # qc MP1 slips < 25 : 300 # Rvr L1 slips < 25 : 0 # Rvr L2 slips < 25 : 0 # qc MP1 slips > 25 : 79 # Rvr L1 slips > 25 : 0 # Rvr L2 slips > 25 : 0 elev (deg) tot slps 5=% 1|m 15=% 2|m 85 - 90 74 0 0.089958 || 80 - 85 537 4 0.093222 #| 75 - 80 709 3 0.105023 || 70 - 75 1247 5 0.117417 || 65 - 70 1379 6 0.137522 ||| 60 - 65 1159 3 0.148237 ||| 55 - 60 1453 7 0.168995 ||| 50 - 55 1549 5 0.178786 |||| 45 - 50 1613 8 0.243664 ||||| 40 - 45 1502 5 0.252292 ||||| 35 - 40 1978 6 0.282349 |||||| 30 - 35 1842 12 0.361826 #|||||| 25 - 30 2022 15 0.532720 #|||||||||| 20 - 25 2504 10 0.583616 |||||||||||| 15 - 20 2458 11 0.608580 |||||||||||| 10 - 15 2492 28 0.741423 ##||||||||||||| 5 - 10 2477 131 1.096260 ##########|||||||||||| 0 - 5 1342 120 1.428914 #################|||||||||||| < 0 2 2 0.004079 ==============================================> 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 839 0 39.26 0.591645 8 0 0 3 0 0 G02 1073 1 25.32 0.613292 15 0 0 2 0 0 G03 892 0 34.09 1.015511 11 0 0 2 0 0 G04 1107 1 23.81 0.722305 14 0 0 3 0 0 G05 1017 0 26.23 0.522228 10 0 0 3 0 0 G06 821 1 40.71 0.525360 8 0 0 3 0 0 G07 851 1 42.73 0.435607 2 0 0 2 0 0 G08 868 0 42.56 0.417897 5 0 0 3 0 0 G09 816 0 41.47 0.602288 5 0 0 2 0 0 G10 810 0 36.07 0.703671 5 0 0 2 0 0 G12 907 0 41.52 0.537187 6 0 0 2 0 0 G13 871 0 42.10 0.537795 5 0 0 3 0 0 G14 1018 1 27.85 0.807582 16 0 0 1 0 0 G15 1050 0 27.27 0.531732 9 0 0 2 0 0 G16 1007 1 27.38 0.654153 14 0 0 3 0 0 G17 1096 1 25.93 0.612945 12 0 0 2 0 0 G18 960 1 31.29 0.984578 21 0 0 2 0 0 G19 966 3 31.38 0.538976 14 0 0 2 0 0 G20 874 0 42.99 0.571351 4 0 0 2 0 0 G21 827 0 46.17 0.613578 0 0 0 3 0 0 G22 807 0 43.09 0.397816 2 0 0 2 0 0 G23 876 1 42.92 0.527834 10 0 0 3 0 0 G25 863 0 42.56 0.544851 6 0 0 3 0 0 G26 769 0 40.96 0.629795 10 0 0 2 0 0 G27 864 0 44.02 0.547934 3 0 0 2 0 0 G28 893 1 38.12 0.987109 28 0 0 3 0 0 G29 906 0 41.78 0.392436 4 0 0 3 0 0 G30 990 0 27.80 0.655844 12 0 0 2 0 0 G31 1102 0 24.79 0.584387 12 0 0 2 0 0 G32 898 5 42.97 0.457125 13 0 0 3 0 0 G11 749 1 41.77 0.709588 11 0 0 2 0 0 mean MP2 rms : 0.614375 m total mean elevation : 35.65 degrees # MP2 obs > 0 : 28368 # qc MP2 slips < 25 : 295 # Rvr L1 slips < 25 : 0 # Rvr L2 slips < 25 : 0 # qc MP2 slips > 25 : 74 # Rvr L1 slips > 25 : 0 # Rvr L2 slips > 25 : 0 elev (deg) tot slps 5=% 1|m 15=% 2|m 85 - 90 74 0 0.098849 || 80 - 85 537 4 0.087026 #| 75 - 80 709 3 0.094049 || 70 - 75 1247 5 0.103862 || 65 - 70 1379 6 0.109011 || 60 - 65 1159 3 0.111549 || 55 - 60 1453 7 0.144771 ||| 50 - 55 1549 5 0.161759 ||| 45 - 50 1613 8 0.185673 |||| 40 - 45 1502 5 0.223115 |||| 35 - 40 1978 6 0.285875 |||||| 30 - 35 1842 11 0.368743 #|||||| 25 - 30 2022 11 0.484861 #||||||||| 20 - 25 2504 11 0.578498 |||||||||||| 15 - 20 2458 9 0.685732 |||||||||||||| 10 - 15 2492 22 0.834477 #|||||||||||||||| 5 - 10 2477 134 1.137067 ##########||||||||||||| 0 - 5 1342 119 1.576127 #################||||||||||||||| < 0 2 2 0.028744 #=============================================> S/N L1 summary (per elevation bin): elev (deg) tot SN1 sig mean 8|0 16|0 24|0 32|0 85 - 90 74 25.980 216.919 ###|||||||||||||||||||||||| 80 - 85 538 11.460 220.175 #||||||||||||||||||||||||||| 75 - 80 709 9.760 218.611 #|||||||||||||||||||||||||| 70 - 75 1248 7.681 217.026 #|||||||||||||||||||||||||| 65 - 70 1379 7.127 215.271 #|||||||||||||||||||||||||| 60 - 65 1159 7.326 212.454 #|||||||||||||||||||||||||| 55 - 60 1453 6.683 208.794 #||||||||||||||||||||||||| 50 - 55 1549 6.610 204.976 #||||||||||||||||||||||||| 45 - 50 1613 6.666 200.719 #|||||||||||||||||||||||| 40 - 45 1503 6.861 194.754 #||||||||||||||||||||||| 35 - 40 1978 6.494 188.702 #||||||||||||||||||||||| 30 - 35 1844 6.776 181.439 #|||||||||||||||||||||| 25 - 30 2022 7.059 173.487 #||||||||||||||||||||| 20 - 25 2505 7.580 164.215 #|||||||||||||||||||| 15 - 20 2459 7.689 155.975 #|||||||||||||||||| 10 - 15 2495 8.654 145.820 #||||||||||||||||| 5 - 10 2498 15.422 134.578 ##||||||||||||||| 0 - 5 1355 15.542 122.049 ##||||||||||||| < 0 2 52.326 37.000 #####== S/N L2 summary (per elevation bin): elev (deg) tot SN2 sig mean 8|0 16|0 24|0 32|0 85 - 90 74 26.054 217.392 ###|||||||||||||||||||||||| 80 - 85 538 11.194 220.829 #||||||||||||||||||||||||||| 75 - 80 709 9.523 219.245 #|||||||||||||||||||||||||| 70 - 75 1248 7.589 217.469 #|||||||||||||||||||||||||| 65 - 70 1379 7.062 215.571 #|||||||||||||||||||||||||| 60 - 65 1159 7.240 212.597 #|||||||||||||||||||||||||| 55 - 60 1453 6.642 208.862 #||||||||||||||||||||||||| 50 - 55 1549 6.574 204.998 #||||||||||||||||||||||||| 45 - 50 1613 6.633 200.769 #|||||||||||||||||||||||| 40 - 45 1503 6.795 194.931 #||||||||||||||||||||||| 35 - 40 1978 6.429 189.126 #||||||||||||||||||||||| 30 - 35 1844 6.640 182.163 #|||||||||||||||||||||| 25 - 30 2022 6.830 174.617 #||||||||||||||||||||| 20 - 25 2505 6.966 166.067 #|||||||||||||||||||| 15 - 20 2459 7.005 158.580 #||||||||||||||||||| 10 - 15 2495 7.384 149.777 #|||||||||||||||||| 5 - 10 2493 11.868 141.227 #||||||||||||||||| 0 - 5 1348 12.177 131.820 ##|||||||||||||| < 0 2 79.196 56.000 #######===