version: teqc 2010Mar17 SV+--------|--------|--------|--------|---------|--------|--------|--------+ SV 1| ------ ---****C****C*****C*M | 1 2|***M -I1**C*****C****C1 --***C***| 2 3|I*11- -1C****C*****C****CI- --I| 3 4|*I -IC****C****2C2 --***C****C***| 4 5|*****C****C1I -1C****C**12C- -1**| 5 6|--- --1*C****C*****C****CI --| 6 7|*****C****CM IIC****C***| 7 8|*****C****C***- -I**C***| 8 9| --C****C****C*****C*I --II-- | 9 10|*****C**I -I*C**I-- ---1***C***| 10 11| ---- --I*C****C****C****2C | 11 12| --**C****C*****C****C**+ | 12 13|*****CI -IC*****C****C***| 13 14| --I*C*****C*2 --I***C****C****C1 | 14 15| 1C****C****C****C1- 1C****C**1- | 15 16|I- --**C****C*****CI -IC****C**2| 16 17| I****C****C****C11 --***C*****C2 | 17 18| ----**MC- -M***C****C*****C2Mm | 18 19|--1**C*MI --*C*****C****C****M | 19 20| 1*2*C****C*****C****C*I | 20 21| -I***C****C****C***1MC1 | 21 22| --- IC****C*****C****C**2M | 22 23|**2+ -I**1C*****C****C***| 23 24| ------ --------------------- | 24 25| -***C*****C****C****C-- | 25 26|-1***C****C****C**2I --I2-- -| 26 28|*****C****C****C**1 ---IICI I*| 28 29| -C*****C****C****C****CM | 29 30| -IIC****C****C****C- -2***C-- | 30 31| --*C****C****C*I I*C****C*****C2- | 31 32| -1*C****C****C*****C****- | 32 -dn|221 2222223 1 1 11 1 11 11 112222211111111211224 12|-dn +dn|442121 13334534451111113321111113212221112213333535323222243143454 1123|+dn + 0|eecbaaa9aaaccbccdaa9999abbccb999baadddbbbcbabddefdedeecccbcbbeefeeaabbdd|+ 0 Pos|oooo ooo oo oo oo |Pos Clk| |Clk +--------|--------|--------|--------|---------|--------|--------|--------+ 00:00:30.000 23:59:30.000 2011 Oct 16 2011 Oct 16 ********************* QC of RINEX file(s) : ISTA2890.11o input RnxNAV file(s) : ISTA2890.11n ISTA2890.11g ********************* 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 Oct 16 00:00:30.000 Time of end of window : 2011 Oct 16 23:59:30.000 Time line window length : 23.98 hour(s), ticked every 3.0 hour(s) antenna WGS 84 (xyz) : 4208829.7143 2334912.8111 4171276.2694 (m) antenna WGS 84 (geo) : N 41 deg 06' 15.60" E 29 deg 01' 11.98" antenna WGS 84 (geo) : 41.104332 deg 29.019994 deg WGS 84 height : 175.6333 m |qc - header| position : 63 m Observation interval : 30.0000 seconds Total satellites w/ obs : 30 NAVSTAR GPS SVs w/o OBS : 24 27 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: 30708 Possible obs > 0.0 deg: 30708 Complete obs > 0.0 deg: 27276 Missed obs > 0.0 deg: 4431 Deleted obs > 0.0 deg: 19 Obs w/ SV duplication : 0 (within non-repeated epochs) Moving average MP1 : 0.691189 m Moving average MP2 : 0.665988 m Points in MP moving avg : 50 Mean S1 S2 : 177.37 (sd=30.83 n=27292) 179.58 (sd=28.14 n=27276) 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 11606 ffffff Report gap > than : 10.00 minute(s) epochs w/ msec clk slip : 13 other msec mp events : 1 (: 777) {expect ~= 1:50} IOD signifying a slip : >400.0 cm/minute IOD slips < 0.0 deg* : 2 IOD slips > 0.0 deg : 153 IOD or MP slips < 0.0*: 2 IOD or MP slips > 0.0 : 321 * or unknown elevation first epoch last epoch hrs dt #expt #have % mp1 mp2 o/slps SUM 11 10 16 00:00 11 10 16 23:59 23.99 30 30708 27276 89 0.69 0.67 85 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 Oct 16 00:00:30.000 Observations end : 2011 Oct 16 23:59:30.000 Observation interval : 30.0000 second(s) SV #+hor #+mask #reprt #compl L1 L2 P1 P2 CA L2C --- ------ ----- ------ ----- ------ ------ ------ ------ ------ ------ ------ ------ G01 1018 32.69 1018 32.69 731 731 731 731 731 731 731 0 G02 1169 23.58 1169 23.58 1083 1080 1083 1080 1083 1080 1077 0 G03 1046 29.47 1046 29.47 887 887 887 887 887 887 884 0 G04 1179 22.38 1179 22.38 1079 1077 1079 1077 1079 1077 1073 0 G05 1172 23.33 1172 23.33 1060 1060 1060 1060 1060 1060 1058 0 G06 992 34.10 992 34.10 758 758 758 758 758 758 758 0 G07 877 42.07 877 42.07 848 848 848 848 848 848 846 0 G08 907 41.19 907 41.19 871 871 871 871 871 871 870 0 G09 983 34.13 983 34.13 795 790 795 790 795 790 785 0 G10 1076 29.10 1076 29.10 874 870 874 870 874 870 867 0 G11 961 32.93 961 32.93 712 712 712 712 712 712 711 0 G12 917 40.70 917 40.70 893 893 893 893 893 893 893 0 G13 924 40.15 924 40.15 891 891 891 891 891 891 891 0 G14 1150 24.94 1150 24.94 1010 1010 1010 1010 1010 1010 1004 0 G15 1130 25.41 1130 25.41 1042 1042 1042 1042 1042 1042 1042 0 G16 1168 23.94 1168 23.94 1006 1005 1005 1005 1005 1005 1006 0 G17 1150 24.67 1150 24.67 1092 1092 1092 1092 1092 1092 1089 0 G18 1097 27.84 1097 27.84 921 920 920 920 920 920 920 0 G19 1090 28.14 1090 28.14 944 944 944 944 944 944 942 0 G20 905 41.52 905 41.52 883 883 883 883 883 883 883 0 G21 906 42.65 906 42.65 856 856 856 856 856 856 856 0 G22 917 37.84 917 37.84 824 822 824 822 824 822 820 0 G23 917 41.14 917 41.14 903 903 903 903 903 903 903 0 G25 878 41.61 878 41.61 851 851 851 851 851 851 851 0 G26 1029 31.77 1029 31.77 815 815 815 815 815 815 814 0 G28 1061 32.41 1061 32.41 889 888 888 888 888 888 886 0 G29 925 40.89 925 40.89 909 909 909 909 909 909 909 0 G30 1055 29.49 1055 29.49 854 854 854 854 854 854 851 0 G31 1177 23.33 1177 23.33 1107 1107 1107 1107 1107 1107 1105 0 G32 932 41.30 932 41.30 907 907 907 907 907 907 907 0 G24 1018 32.70 1018 32.70 0 0 0 0 0 0 0 Obs below mask ( 0.00 deg) : 3 Obs above mask w/ no L1 : 3 Obs above mask w/ no L2 : 19 Obs above mask w/ no P1 | CA : 0 Obs above mask w/ no P2 | L2C : 19 Obs above mask w/ low L1 S/N : 0 Obs above mask w/ low L2 S/N : 0 Obs reported w/ code | phase : 27298 Obs deleted (any reason) : 22 Obs complete : 27276 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 33 0 0.000000 80 - 85 483 0 0.000000 75 - 80 693 0 0.000000 70 - 75 1311 0 0.000000 65 - 70 1372 0 0.000000 60 - 65 1204 0 0.000000 55 - 60 1330 0 0.000000 50 - 55 1436 0 0.000000 45 - 50 1565 0 0.000000 40 - 45 1475 0 0.000000 35 - 40 1834 0 0.000000 30 - 35 1812 0 0.000000 25 - 30 2005 0 0.000000 20 - 25 2305 0 0.000000 15 - 20 2303 0 0.000000 10 - 15 2343 11 0.000000 5 - 10 2543 58 0.000000 ==== 0 - 5 1199 84 0.000000 ============== < 0 3 2 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 731 0 44.31 0.457650 5 0 0 2 0 0 G02 1083 3 25.32 0.570335 18 0 0 2 0 0 G03 887 0 34.40 0.673659 33 0 0 2 0 0 G04 1079 2 24.19 0.765385 8 0 0 3 0 0 G05 1060 0 25.51 0.601648 15 0 0 2 0 0 G06 758 0 43.91 0.548944 12 0 0 3 0 0 G07 848 0 43.43 0.478138 14 0 0 2 0 0 G08 871 0 42.77 0.548018 3 0 0 3 0 0 G09 795 5 41.92 0.706912 12 0 0 2 0 0 G10 874 4 34.30 0.767243 24 0 0 2 0 0 G11 712 0 43.53 0.557688 4 0 0 2 0 0 G12 893 0 41.83 0.495762 0 0 0 4 0 0 G13 891 0 41.57 0.999565 9 0 0 2 0 0 G14 1010 0 27.76 0.891010 13 0 0 2 0 0 G15 1042 0 27.43 0.623906 9 0 0 3 0 0 G16 1006 1 27.30 0.670259 12 0 0 3 0 0 G17 1092 0 25.95 0.658737 16 0 0 2 0 0 G18 921 1 32.53 1.544938 10 0 0 2 0 0 G19 944 0 32.09 0.571696 8 0 0 2 0 0 G20 883 0 42.61 0.783488 6 0 0 3 0 0 G21 856 0 44.95 0.515203 8 0 0 3 0 0 G22 824 2 42.24 0.461952 10 0 0 2 0 0 G23 903 0 41.83 0.761937 0 0 0 5 0 0 G25 851 0 42.97 0.568044 3 0 0 3 0 0 G26 815 0 39.33 0.782607 4 0 0 3 0 0 G28 889 1 38.09 1.065114 20 0 0 2 0 0 G29 909 0 41.68 0.663490 3 0 0 3 0 0 G30 854 0 35.50 0.709866 16 0 0 2 0 0 G31 1107 0 24.66 0.598983 13 0 0 2 0 0 G32 907 0 42.46 0.599094 2 0 0 3 0 0 mean MP1 rms : 0.691186 m total mean elevation : 35.81 degrees # MP1 obs > 0 : 27276 # qc MP1 slips < 25 : 310 # Rvr L1 slips < 25 : 0 # Rvr L2 slips < 25 : 0 # qc MP1 slips > 25 : 76 # Rvr L1 slips > 25 : 0 # Rvr L2 slips > 25 : 0 elev (deg) tot slps 5=% 1|m 15=% 2|m 85 - 90 33 0 0.103208 || 80 - 85 483 2 0.097138 || 75 - 80 693 2 0.116288 || 70 - 75 1311 4 0.133238 ||| 65 - 70 1372 5 0.159605 ||| 60 - 65 1204 11 0.163832 #|| 55 - 60 1330 6 0.179168 |||| 50 - 55 1436 6 0.224758 |||| 45 - 50 1565 10 0.301347 #||||| 40 - 45 1475 7 0.286313 |||||| 35 - 40 1834 8 0.331760 ||||||| 30 - 35 1812 6 0.411386 |||||||| 25 - 30 2005 9 0.595303 |||||||||||| 20 - 25 2305 13 0.711721 #||||||||||||| 15 - 20 2303 10 0.833181 ||||||||||||||||| 10 - 15 2343 45 1.048303 ###|||||||||||||||||| 5 - 10 2543 104 1.225315 ########||||||||||||||||| 0 - 5 1199 138 1.694214 #######################||||||||||| < 0 3 2 1.763473 ###################################===========> 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 731 0 44.31 0.426356 3 0 0 2 0 0 G02 1083 3 25.32 0.635054 15 0 0 2 0 0 G03 887 0 34.40 0.694947 16 0 0 2 0 0 G04 1079 2 24.19 0.692375 16 0 0 3 0 0 G05 1060 0 25.51 0.840703 15 0 0 2 0 0 G06 758 0 43.91 0.728375 6 0 0 3 0 0 G07 848 0 43.43 0.539268 15 0 0 2 0 0 G08 871 0 42.77 0.633398 3 0 0 3 0 0 G09 795 5 41.92 0.773566 19 0 0 2 0 0 G10 874 4 34.30 0.735300 25 0 0 2 0 0 G11 712 0 43.53 0.666943 6 0 0 2 0 0 G12 893 0 41.83 0.564730 0 0 0 4 0 0 G13 891 0 41.57 0.627716 8 0 0 2 0 0 G14 1010 0 27.76 0.679579 17 0 0 2 0 0 G15 1042 0 27.43 0.781629 4 0 0 2 0 0 G16 1006 1 27.30 0.799798 14 0 0 3 0 0 G17 1092 0 25.95 0.614274 16 0 0 2 0 0 G18 921 1 32.53 0.830370 14 0 0 2 0 0 G19 944 0 32.09 0.536615 9 0 0 2 0 0 G20 883 0 42.61 0.693964 8 0 0 3 0 0 G21 856 0 44.95 0.662996 9 0 0 3 0 0 G22 824 2 42.24 0.415454 13 0 0 2 0 0 G23 903 0 41.83 0.621576 2 0 0 3 0 0 G25 851 0 42.97 0.574911 1 0 0 3 0 0 G26 815 0 39.33 0.817671 7 0 0 3 0 0 G28 889 1 38.09 0.894934 19 0 0 2 0 0 G29 909 0 41.68 0.445263 5 0 0 3 0 0 G30 854 0 35.50 0.721814 19 0 0 2 0 0 G31 1107 0 24.66 0.677642 8 0 0 2 0 0 G32 907 0 42.46 0.566219 1 0 0 3 0 0 mean MP2 rms : 0.665985 m total mean elevation : 35.81 degrees # MP2 obs > 0 : 27276 # qc MP2 slips < 25 : 313 # Rvr L1 slips < 25 : 0 # Rvr L2 slips < 25 : 0 # qc MP2 slips > 25 : 73 # Rvr L1 slips > 25 : 0 # Rvr L2 slips > 25 : 0 elev (deg) tot slps 5=% 1|m 15=% 2|m 85 - 90 33 0 0.092611 || 80 - 85 483 2 0.088380 || 75 - 80 693 2 0.099905 || 70 - 75 1311 4 0.108103 || 65 - 70 1372 5 0.120644 || 60 - 65 1204 11 0.129579 #|| 55 - 60 1330 6 0.171882 ||| 50 - 55 1436 5 0.184182 |||| 45 - 50 1565 10 0.222254 #||| 40 - 45 1475 7 0.279582 |||||| 35 - 40 1834 6 0.330351 ||||||| 30 - 35 1812 6 0.413184 |||||||| 25 - 30 2005 9 0.525573 ||||||||||| 20 - 25 2305 11 0.606172 |||||||||||| 15 - 20 2303 6 0.737361 ||||||||||||||| 10 - 15 2343 55 0.982072 ####|||||||||||||||| 5 - 10 2543 105 1.145112 ########||||||||||||||| 0 - 5 1199 136 1.676054 ######################|||||||||||| < 0 3 3 0.040450 #=============================================> S/N L1 summary (per elevation bin): elev (deg) tot SN1 sig mean 8|0 16|0 24|0 32|0 85 - 90 33 38.697 215.545 #####|||||||||||||||||||||| 80 - 85 483 11.417 221.391 #||||||||||||||||||||||||||| 75 - 80 694 9.593 218.329 #|||||||||||||||||||||||||| 70 - 75 1312 7.019 216.197 #|||||||||||||||||||||||||| 65 - 70 1372 6.715 214.450 #|||||||||||||||||||||||||| 60 - 65 1205 7.188 211.193 #||||||||||||||||||||||||| 55 - 60 1330 6.779 207.634 #||||||||||||||||||||||||| 50 - 55 1436 6.642 203.804 #|||||||||||||||||||||||| 45 - 50 1566 6.602 199.149 #|||||||||||||||||||||||| 40 - 45 1475 7.079 193.301 #||||||||||||||||||||||| 35 - 40 1834 6.844 187.175 #|||||||||||||||||||||| 30 - 35 1812 7.528 179.449 #||||||||||||||||||||| 25 - 30 2006 8.078 171.404 #|||||||||||||||||||| 20 - 25 2306 8.770 162.772 #||||||||||||||||||| 15 - 20 2304 9.701 154.438 #|||||||||||||||||| 10 - 15 2348 11.102 144.115 #||||||||||||||||| 5 - 10 2553 15.165 135.472 ##||||||||||||||| 0 - 5 1223 17.724 119.432 ##||||||||||||| < 0 3 51.082 57.333 ######| S/N L2 summary (per elevation bin): elev (deg) tot SN2 sig mean 8|0 16|0 24|0 32|0 85 - 90 33 38.809 216.182 #####|||||||||||||||||||||| 80 - 85 483 11.277 222.031 #||||||||||||||||||||||||||| 75 - 80 694 9.407 219.048 #|||||||||||||||||||||||||| 70 - 75 1312 6.954 216.723 #|||||||||||||||||||||||||| 65 - 70 1372 6.652 214.836 #|||||||||||||||||||||||||| 60 - 65 1205 7.104 211.441 #||||||||||||||||||||||||| 55 - 60 1330 6.738 207.716 #||||||||||||||||||||||||| 50 - 55 1436 6.596 203.826 #|||||||||||||||||||||||| 45 - 50 1566 6.560 199.246 #|||||||||||||||||||||||| 40 - 45 1475 6.998 193.488 #||||||||||||||||||||||| 35 - 40 1834 6.742 187.653 #|||||||||||||||||||||| 30 - 35 1812 7.343 180.278 #|||||||||||||||||||||| 25 - 30 2006 7.747 172.705 #||||||||||||||||||||| 20 - 25 2306 8.014 164.772 #|||||||||||||||||||| 15 - 20 2304 8.795 157.260 #||||||||||||||||||| 10 - 15 2348 9.063 148.499 #|||||||||||||||||| 5 - 10 2552 11.499 142.021 #||||||||||||||||| 0 - 5 1208 13.153 130.381 ##|||||||||||||| < 0 3 59.181 63.667 #######|