version: teqc 2010Mar17 SV+--------|--------|--------|--------|---------|--------|--------|--------+ SV 1|IIM- -1C*****m****C*****C12 --| 1 2| -I***C*****C****C1 --****C***11C | 2 3| -MC****C****C*****m2 --M**C- | 3 4| IC****C*****C*M 2I***C****C***1I | 4 5|- -C****C*****C- --1****C****C**11| 5 6| -I**C****C****C*****m -IIM- | 6 7| ----****C*****C****C*M- | 7 8|21C --***C*****C****C****| 8 9|**C****C*****C*I- -m1-- -I***| 9 10| --IC***1- -M*C****C*****C****C | 10 11|- -1**C*****m****C****11 ----| 11 12|**C****C*****C****C**1 --| 12 13| I1C*****C****C*****C**1I | 13 14| --*C****2C2- --2***C*****m****C- | 14 15|**C****C*2 -1C****C**M- MI**C****| 15 16| --***C****C****CI -I*C****C**-- | 16 17|**C****C*- -1****C****2C -M*C****| 17 18|12CI- -I****C****C****C1*I ----1| 18 19| I**C****C*****m****2 -1*C***M-- | 19 20| -I***m****C*****C****CM- | 20 21| --I**C*****C****C****C1- | 21 22| --- -IC****C****C*****m**M | 22 23| --****C*****C****C*****C | 23 25| -I***C*****C****C*****C- | 25 26|**C***I --I*MI- ----C****C****| 26 28|**C**2- --IIII -I***C****C****| 28 29| C*****C****C*****C****C- | 29 30| -IC*****C****C***- II***C****M- | 30 31| --IC****C*****C1 I**m****C*****C1 | 31 32| IIC*****m****C*****C***- | 32 27|**C****C*****C1 -M*C****| 27 -dn| 1 2 1 1 11 11 1 112 11 112211 12212|-dn +dn|32441111 222212112122133321122213413332331 1 121332321 12334321221133233|+dn + 0|ccddbbbaaaaabccb999aaacddcbbccbbddceddcddbabaaaaddeedcbbbddeedcabbbbbbcc|+ 0 Pos|oooo oo oo oo o ooooo oo |Pos Clk| |Clk +--------|--------|--------|--------|---------|--------|--------|--------+ 00:00:30.000 23:59:30.000 2011 Dec 17 2011 Dec 17 ********************* QC of RINEX file(s) : ISTA3510.11o input RnxNAV file(s) : ISTA3510.11n ISTA3510.11g ********************* 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 : 2011 Dec 17 00:00:30.000 Time of end of window : 2011 Dec 17 23:59:30.000 Time line window length : 23.98 hour(s), ticked every 3.0 hour(s) antenna WGS 84 (xyz) : 4208809.5027 2334872.5723 4171279.2990 (m) antenna WGS 84 (geo) : N 41 deg 06' 16.46" E 29 deg 01' 10.89" antenna WGS 84 (geo) : 41.104573 deg 29.019692 deg WGS 84 height : 149.5986 m |qc - header| position : 33 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: 31653 Possible obs > 0.0 deg: 31653 Complete obs > 0.0 deg: 28353 Missed obs > 0.0 deg: 3275 Deleted obs > 0.0 deg: 25 Obs w/ SV duplication : 0 (within non-repeated epochs) Moving average MP1 : 0.583519 m Moving average MP2 : 0.615583 m Points in MP moving avg : 50 Mean S1 S2 : 178.03 (sd=30.73 n=28372) 180.14 (sd=28.14 n=28353) 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 11668 ffffff Report gap > than : 10.00 minute(s) epochs w/ msec clk slip : 12 other msec mp events : 11 (: 842) {expect ~= 1:50} IOD signifying a slip : >400.0 cm/minute IOD slips < 0.0 deg* : 0 IOD slips > 0.0 deg : 147 IOD or MP slips < 0.0*: 0 IOD or MP slips > 0.0 : 316 * or unknown elevation first epoch last epoch hrs dt #expt #have % mp1 mp2 o/slps SUM 11 12 17 00:00 11 12 17 23:59 23.99 30 31653 28353 90 0.58 0.62 90 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 Dec 17 00:00:30.000 Observations end : 2011 Dec 17 23:59:30.000 Observation interval : 30.0000 second(s) SV #+hor #+mask #reprt #compl L1 L2 P1 P2 CA L2C --- ------ ----- ------ ----- ------ ------ ------ ------ ------ ------ ------ ------ G01 1024 32.57 1024 32.57 819 812 819 812 819 812 803 0 G02 1164 23.46 1164 23.46 1077 1077 1077 1077 1077 1077 1073 0 G03 1039 29.60 1039 29.60 875 874 874 874 874 874 875 0 G04 1173 22.39 1173 22.39 1106 1105 1106 1105 1106 1105 1103 0 G05 1169 23.16 1169 23.16 1033 1033 1033 1033 1033 1033 1031 0 G06 989 34.12 989 34.12 826 825 826 825 826 825 823 0 G07 867 41.84 867 41.84 739 739 739 739 739 739 739 0 G08 910 40.75 910 40.75 877 877 877 877 877 877 877 0 G09 988 34.21 988 34.21 834 834 834 834 834 834 831 0 G10 1067 28.93 1067 28.93 927 921 926 921 926 921 914 0 G11 965 32.79 965 32.79 768 768 768 768 768 768 768 0 G12 925 40.41 925 40.41 899 899 899 899 899 899 899 0 G13 917 40.12 917 40.12 901 901 901 901 901 901 898 0 G14 1149 25.06 1149 25.06 1032 1031 1031 1031 1031 1031 1032 0 G15 1138 25.51 1138 25.51 1045 1045 1045 1045 1045 1045 1040 0 G16 1157 24.22 1157 24.22 1019 1019 1019 1019 1019 1019 1017 0 G17 1161 24.68 1161 24.68 1075 1075 1075 1075 1075 1075 1075 0 G18 1105 27.63 1105 27.63 950 949 949 949 949 949 948 0 G19 1093 27.98 1093 27.98 978 978 978 978 978 978 975 0 G20 906 41.49 906 41.49 856 856 856 856 856 856 853 0 G21 906 42.70 906 42.70 840 840 840 840 840 840 839 0 G22 902 38.58 902 38.58 806 806 806 806 806 806 806 0 G23 911 41.27 911 41.27 878 878 878 878 878 878 878 0 G25 883 41.51 883 41.51 867 866 866 866 866 866 864 0 G26 1027 32.25 1027 32.25 777 777 777 777 777 777 773 0 G28 1061 32.71 1061 32.71 801 799 801 799 801 799 780 0 G29 925 40.87 925 40.87 909 909 909 909 909 909 909 0 G30 1133 24.61 1133 24.61 1002 1002 1002 1002 1002 1002 990 0 G31 1177 23.32 1177 23.32 1120 1120 1120 1120 1120 1120 1118 0 G32 932 41.25 932 41.25 895 894 895 894 895 894 891 0 G27 890 42.41 890 42.41 847 844 846 844 846 844 844 0 Obs below mask ( 0.00 deg) : 0 Obs above mask w/ no L1 : 6 Obs above mask w/ no L2 : 25 Obs above mask w/ no P1 | CA : 0 Obs above mask w/ no P2 | L2C : 25 Obs above mask w/ low L1 S/N : 0 Obs above mask w/ low L2 S/N : 0 Obs reported w/ code | phase : 28378 Obs deleted (any reason) : 25 Obs complete : 28353 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 70 0 0.000000 80 - 85 526 0 0.000000 75 - 80 715 0 0.000000 70 - 75 1248 0 0.000000 65 - 70 1382 0 0.000000 60 - 65 1182 0 0.000000 55 - 60 1435 0 0.000000 50 - 55 1561 0 0.000000 45 - 50 1602 0 0.000000 40 - 45 1505 0 0.000000 35 - 40 1964 0 0.000000 30 - 35 1839 0 0.000000 25 - 30 2039 0 0.000000 20 - 25 2497 0 0.000000 15 - 20 2449 0 0.000000 10 - 15 2497 4 0.000000 5 - 10 2522 35 0.000000 == 0 - 5 1289 108 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 819 7 40.48 0.435954 21 0 0 2 0 0 G02 1077 0 25.21 0.540988 16 0 0 2 0 0 G03 875 1 34.72 0.674664 5 0 0 2 0 0 G04 1106 1 23.73 1.014885 12 0 0 3 0 0 G05 1033 0 25.87 0.562247 11 0 0 3 0 0 G06 826 1 40.56 0.547653 8 0 0 3 0 0 G07 739 0 47.00 0.348491 8 0 0 2 0 0 G08 877 0 42.24 0.490737 3 0 0 3 0 0 G09 834 0 40.24 0.533934 11 0 0 2 0 0 G10 927 6 33.15 0.642601 16 0 0 2 0 0 G11 768 0 40.88 0.544568 3 0 0 3 0 0 G12 899 0 41.60 0.392063 3 0 0 2 0 0 G13 901 0 40.90 0.566616 18 0 0 3 0 0 G14 1032 1 27.54 0.809511 8 0 0 2 0 0 G15 1045 0 27.60 0.521364 12 0 0 2 0 0 G16 1019 0 27.06 0.654285 25 0 0 2 0 0 G17 1075 0 26.49 0.556891 10 0 0 1 0 0 G18 950 1 31.57 0.920343 17 0 0 2 0 0 G19 978 0 31.02 0.506292 10 0 0 2 0 0 G20 856 0 43.77 0.475811 15 0 0 3 0 0 G21 840 0 45.66 0.759520 4 0 0 3 0 0 G22 806 0 43.10 0.371164 7 0 0 2 0 0 G23 878 0 42.79 0.519556 2 0 0 3 0 0 G25 867 1 42.40 0.454838 8 0 0 3 0 0 G26 777 0 41.03 0.587495 12 0 0 2 0 0 G28 801 2 42.26 0.642266 25 0 0 3 0 0 G29 909 0 41.66 0.490038 2 0 0 3 0 0 G30 1002 0 27.44 0.805902 17 0 0 2 0 0 G31 1120 0 24.40 0.529480 12 0 0 2 0 0 G32 895 1 42.93 0.485366 9 0 0 3 0 0 G27 847 3 44.60 0.474228 11 0 0 2 0 0 mean MP1 rms : 0.583511 m total mean elevation : 35.66 degrees # MP1 obs > 0 : 28353 # qc MP1 slips < 25 : 341 # Rvr L1 slips < 25 : 0 # Rvr L2 slips < 25 : 0 # qc MP1 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 70 0 0.093314 || 80 - 85 526 1 0.096645 || 75 - 80 715 4 0.108239 #| 70 - 75 1248 7 0.118527 #| 65 - 70 1382 6 0.128112 ||| 60 - 65 1182 6 0.141626 #|| 55 - 60 1435 8 0.150759 #|| 50 - 55 1561 4 0.171291 ||| 45 - 50 1602 8 0.220697 |||| 40 - 45 1505 10 0.246454 #|||| 35 - 40 1964 6 0.278565 |||||| 30 - 35 1839 6 0.353940 ||||||| 25 - 30 2039 8 0.468829 ||||||||| 20 - 25 2497 13 0.573582 #|||||||||| 15 - 20 2449 12 0.642686 ||||||||||||| 10 - 15 2497 26 0.867554 ##||||||||||||||| 5 - 10 2522 102 1.074846 ########||||||||||||| 0 - 5 1289 188 1.410638 ############################= < 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 819 7 40.48 0.441572 26 0 0 2 0 0 G02 1077 0 25.21 0.594294 11 0 0 2 0 0 G03 875 1 34.72 0.836882 10 0 0 2 0 0 G04 1106 1 23.73 0.781217 16 0 0 3 0 0 G05 1033 0 25.87 0.496962 6 0 0 3 0 0 G06 826 1 40.56 0.551121 11 0 0 3 0 0 G07 739 0 47.00 0.366106 2 0 0 2 0 0 G08 877 0 42.24 0.609972 3 0 0 3 0 0 G09 834 0 40.24 0.845873 6 0 0 2 0 0 G10 927 6 33.15 0.678800 19 0 0 2 0 0 G11 768 0 40.88 0.590039 1 0 0 3 0 0 G12 899 0 41.60 0.450725 2 0 0 2 0 0 G13 901 0 40.90 0.664037 12 0 0 3 0 0 G14 1032 1 27.54 0.838565 13 0 0 2 0 0 G15 1045 0 27.60 0.608683 14 0 0 2 0 0 G16 1019 0 27.06 0.579857 36 0 0 2 0 0 G17 1075 0 26.49 0.672085 9 0 0 1 0 0 G18 950 1 31.57 0.843867 28 0 0 2 0 0 G19 978 0 31.02 0.563129 9 0 0 2 0 0 G20 856 0 43.77 0.780533 8 0 0 3 0 0 G21 840 0 45.66 0.582230 4 0 0 3 0 0 G22 806 0 43.10 0.427602 7 0 0 2 0 0 G23 878 0 42.79 0.539215 1 0 0 3 0 0 G25 867 1 42.40 0.501108 11 0 0 3 0 0 G26 777 0 41.03 0.721880 9 0 0 2 0 0 G28 801 2 42.26 0.630863 26 0 0 3 0 0 G29 909 0 41.66 0.518041 3 0 0 3 0 0 G30 1002 0 27.44 0.678332 20 0 0 2 0 0 G31 1120 0 24.40 0.592831 14 0 0 2 0 0 G32 895 1 42.93 0.480504 13 0 0 3 0 0 G27 847 3 44.60 0.492283 3 0 0 2 0 0 mean MP2 rms : 0.615579 m total mean elevation : 35.66 degrees # MP2 obs > 0 : 28353 # qc MP2 slips < 25 : 353 # 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 70 0 0.103842 || 80 - 85 526 1 0.088441 || 75 - 80 715 4 0.095549 #| 70 - 75 1248 7 0.105580 #| 65 - 70 1382 6 0.107869 || 60 - 65 1182 6 0.116565 #| 55 - 60 1435 8 0.141897 #|| 50 - 55 1561 4 0.165764 ||| 45 - 50 1602 8 0.189716 |||| 40 - 45 1505 10 0.236131 #|||| 35 - 40 1964 6 0.290332 |||||| 30 - 35 1839 6 0.383794 |||||||| 25 - 30 2039 8 0.501079 |||||||||| 20 - 25 2497 13 0.575207 #||||||||||| 15 - 20 2449 14 0.649787 #|||||||||||| 10 - 15 2497 16 0.889026 #||||||||||||||||| 5 - 10 2522 124 1.102692 #########||||||||||||| 0 - 5 1289 186 1.567067 ############################||| < 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 70 26.374 215.229 ###|||||||||||||||||||||||| 80 - 85 526 11.516 219.462 #|||||||||||||||||||||||||| 75 - 80 715 9.727 218.031 #|||||||||||||||||||||||||| 70 - 75 1248 7.628 216.569 #|||||||||||||||||||||||||| 65 - 70 1382 7.049 214.987 #|||||||||||||||||||||||||| 60 - 65 1182 7.288 212.217 #|||||||||||||||||||||||||| 55 - 60 1437 6.766 208.702 #||||||||||||||||||||||||| 50 - 55 1562 6.577 204.935 #||||||||||||||||||||||||| 45 - 50 1603 6.623 200.380 #|||||||||||||||||||||||| 40 - 45 1506 6.905 194.496 #||||||||||||||||||||||| 35 - 40 1964 6.517 188.550 #||||||||||||||||||||||| 30 - 35 1839 6.740 181.045 #|||||||||||||||||||||| 25 - 30 2041 6.891 173.427 #||||||||||||||||||||| 20 - 25 2497 7.193 163.825 #||||||||||||||||||| 15 - 20 2450 7.587 155.641 #|||||||||||||||||| 10 - 15 2500 8.434 145.462 #||||||||||||||||| 5 - 10 2539 14.377 134.521 ##||||||||||||||| 0 - 5 1311 18.800 119.093 ##||||||||||||| < 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 70 26.460 215.871 ###|||||||||||||||||||||||| 80 - 85 526 11.249 220.108 #||||||||||||||||||||||||||| 75 - 80 715 9.448 218.662 #|||||||||||||||||||||||||| 70 - 75 1248 7.550 216.998 #|||||||||||||||||||||||||| 65 - 70 1382 6.979 215.276 #|||||||||||||||||||||||||| 60 - 65 1182 7.214 212.369 #|||||||||||||||||||||||||| 55 - 60 1437 6.739 208.749 #||||||||||||||||||||||||| 50 - 55 1562 6.540 204.948 #||||||||||||||||||||||||| 45 - 50 1603 6.586 200.454 #|||||||||||||||||||||||| 40 - 45 1506 6.819 194.714 #||||||||||||||||||||||| 35 - 40 1964 6.431 189.026 #||||||||||||||||||||||| 30 - 35 1839 6.610 181.784 #|||||||||||||||||||||| 25 - 30 2041 6.670 174.575 #||||||||||||||||||||| 20 - 25 2497 6.778 165.668 #|||||||||||||||||||| 15 - 20 2450 6.996 158.243 #||||||||||||||||||| 10 - 15 2499 6.931 149.553 #|||||||||||||||||| 5 - 10 2532 10.548 141.195 #||||||||||||||||| 0 - 5 1300 15.480 129.568 ##|||||||||||||| < 0 0 0.000 0.000