version: teqc 2010Mar17 SV+--------|--------|--------|--------|---------|--------|--------|--------+ SV 1| --*C-- ---*C*****C*****C***2 | 1 2| -I**C*****C*****CM --**C*****C*2 | 2 3| -I*C*****C*****C*1122 --I*C21- | 3 4| -I****C*****C*2 ---C*****C***2*C | 4 5|***M -1*****C*****2 --***C****C**| 5 6| --***C*****C*****C***1 --IC- | 6 7|1M- ----**C*****C****C**| 7 8|*****C1 --*C*****C****C**| 8 9|I****C****C*****C**2 --IC-- M| 9 10| -IC1**I-- 21****C*****C****C2M| 10 11|---- --****C*****C*****C*M -| 11 12| --*C****C*****C*****C**+ | 12 13| -1****C*****C*****C*2**M | 13 14| -IC*****C**2 -IC*****C*****C2*2 | 14 15|*****C****C*-- IIC*****CM- -*C**| 15 16| --***C*****C***-- MI****C****I- | 16 17|*****C****C*22 --*C*****C*11 -IC**| 17 18|-1I**C2I II*1**C*****C*****CM -| 18 19| --***C*****C*****C2- -I****CMI| 19 20| IC*****C*****C*****C*21 | 20 21| -I***C*****C*****C****I | 21 22| -- I*C*****C*****C****2C1 | 22 23| II*C*****C*****C*****C*M | 23 25| -I**C*****C*****C*****C | 25 26|*****C****I ---I*I- ---****C**| 26 28|*****C***1 ---M-I- -I*C****C**| 28 29| --****C*****C*****C****M | 29 30| -I*C*****C****1CII II2C*****CI- | 30 31| -IC*****C*****CI -****C*****C**2M | 31 32| -I***C*****C*****C*****C- | 32 -dn|211 12 1 1 11 1 111112 1 111 1221 |-dn +dn|333312431111122321121113212221112112323424233112132131332 2233431121 13|+dn + 0|aabbabcbaa99999aabbb999baadddbbbcbbcccdecdcddbbbabaaddeddbbbbcdeecbaaa9a|+ 0 Pos|oo ooo o o ooo ooo o ooooo o |Pos Clk| |Clk +--------|--------|--------|--------|---------|--------|--------|--------+ 00:00:30.000 23:59:30.000 2011 Nov 29 2011 Nov 29 ********************* QC of RINEX file(s) : ISTA3330.11o input RnxNAV file(s) : ISTA3330.11n ISTA3330.11g ********************* 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 Nov 29 00:00:30.000 Time of end of window : 2011 Nov 29 23:59:30.000 Time line window length : 23.98 hour(s), ticked every 3.0 hour(s) antenna WGS 84 (xyz) : 4208740.7010 2334852.5019 4171284.9713 (m) antenna WGS 84 (geo) : N 41 deg 06' 18.09" E 29 deg 01' 11.57" antenna WGS 84 (geo) : 41.105025 deg 29.019881 deg WGS 84 height : 100.6574 m |qc - header| position : 92 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: 30756 Possible obs > 0.0 deg: 30756 Complete obs > 0.0 deg: 27475 Missed obs > 0.0 deg: 3253 Deleted obs > 0.0 deg: 28 Obs w/ SV duplication : 0 (within non-repeated epochs) Moving average MP1 : 0.602177 m Moving average MP2 : 0.615081 m Points in MP moving avg : 50 Mean S1 S2 : 178.33 (sd=30.84 n=27502) 180.47 (sd=28.17 n=27475) 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 11650 ffffff Report gap > than : 10.00 minute(s) epochs w/ msec clk slip : 12 other msec mp events : 0 (: 795) {expect ~= 1:50} IOD signifying a slip : >400.0 cm/minute IOD slips < 0.0 deg* : 1 IOD slips > 0.0 deg : 137 IOD or MP slips < 0.0*: 1 IOD or MP slips > 0.0 : 304 * or unknown elevation first epoch last epoch hrs dt #expt #have % mp1 mp2 o/slps SUM 11 11 29 00:00 11 11 29 23:59 23.99 30 30756 27475 89 0.60 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 Nov 29 00:00:30.000 Observations end : 2011 Nov 29 23:59:30.000 Observation interval : 30.0000 second(s) SV #+hor #+mask #reprt #compl L1 L2 P1 P2 CA L2C --- ------ ----- ------ ----- ------ ------ ------ ------ ------ ------ ------ ------ G01 1017 32.75 1017 32.75 839 839 839 839 839 839 839 0 G02 1163 23.51 1163 23.51 1077 1076 1077 1076 1077 1076 1074 0 G03 1038 29.64 1038 29.64 878 878 878 878 878 878 875 0 G04 1172 22.42 1172 22.42 1065 1065 1065 1065 1065 1065 1062 0 G05 1175 23.17 1175 23.17 1036 1036 1036 1036 1036 1036 1036 0 G06 989 34.14 989 34.14 846 846 846 846 846 846 844 0 G07 876 41.53 876 41.53 749 749 749 749 749 749 749 0 G08 909 40.96 909 40.96 872 872 872 872 872 872 872 0 G09 989 33.97 989 33.97 839 834 839 834 839 834 830 0 G10 1067 28.92 1067 28.92 921 921 921 921 921 921 915 0 G11 964 32.82 964 32.82 763 760 762 760 762 760 761 0 G12 917 40.69 917 40.69 893 893 893 893 893 893 893 0 G13 917 40.12 917 40.12 903 903 903 903 903 903 903 0 G14 1149 25.03 1149 25.03 1018 1018 1018 1018 1018 1018 1015 0 G15 1138 25.40 1138 25.40 1015 1011 1015 1011 1015 1011 1008 0 G16 1157 24.19 1157 24.19 994 994 994 994 994 994 990 0 G17 1160 24.57 1160 24.57 1087 1087 1087 1087 1087 1087 1085 0 G18 1105 27.60 1105 27.60 964 963 964 963 964 963 957 0 G19 1093 28.01 1093 28.01 959 959 959 959 959 959 956 0 G20 906 41.51 906 41.51 856 855 856 855 856 855 852 0 G21 906 42.69 906 42.69 851 851 851 851 851 851 848 0 G22 907 38.34 907 38.34 826 826 826 826 826 826 825 0 G23 911 41.26 911 41.26 895 895 895 895 895 895 893 0 G25 881 41.56 881 41.56 863 863 863 863 863 863 860 0 G26 1028 32.35 1028 32.35 783 783 783 783 783 783 782 0 G28 1061 32.89 1061 32.89 804 795 804 795 804 795 788 0 G29 925 40.88 925 40.88 906 906 906 906 906 906 906 0 G30 1127 25.09 1127 25.09 982 982 982 982 982 982 975 0 G31 1177 23.32 1177 23.32 1104 1103 1104 1103 1104 1103 1103 0 G32 932 41.25 932 41.25 915 912 915 912 915 912 908 0 Obs below mask ( 0.00 deg) : 3 Obs above mask w/ no L1 : 1 Obs above mask w/ no L2 : 28 Obs above mask w/ no P1 | CA : 0 Obs above mask w/ no P2 | L2C : 28 Obs above mask w/ low L1 S/N : 0 Obs above mask w/ low L2 S/N : 0 Obs reported w/ code | phase : 27506 Obs deleted (any reason) : 31 Obs complete : 27475 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 34 0 0.000000 80 - 85 483 0 0.000000 75 - 80 673 0 0.000000 70 - 75 1217 0 0.000000 65 - 70 1330 0 0.000000 60 - 65 1144 0 0.000000 55 - 60 1415 0 0.000000 50 - 55 1479 0 0.000000 45 - 50 1540 0 0.000000 40 - 45 1481 0 0.000000 35 - 40 1878 0 0.000000 30 - 35 1808 0 0.000000 25 - 30 2004 0 0.000000 20 - 25 2351 0 0.000000 15 - 20 2435 0 0.000000 10 - 15 2450 5 0.000000 5 - 10 2469 51 0.000000 ==== 0 - 5 1254 81 0.000000 ============ < 0 3 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 39.19 0.636527 2 0 0 2 0 0 G02 1077 1 25.25 0.753018 12 0 0 2 0 0 G03 878 0 34.61 0.710870 12 0 0 2 0 0 G04 1065 0 24.35 0.736800 16 0 0 2 0 0 G05 1036 0 25.91 0.542910 5 0 0 3 0 0 G06 846 0 39.73 0.606208 5 0 0 3 0 0 G07 749 0 46.56 0.597050 5 0 0 2 0 0 G08 872 0 42.60 0.682555 3 0 0 2 0 0 G09 839 5 40.04 0.621378 10 0 0 2 0 0 G10 921 0 33.13 0.871874 17 0 0 2 0 0 G11 763 3 41.23 0.494531 3 0 0 2 0 0 G12 893 0 41.82 0.415075 2 0 0 2 0 0 G13 903 0 40.82 0.587150 6 0 0 3 0 0 G14 1018 0 27.75 0.725001 8 0 0 2 0 0 G15 1015 4 28.31 0.573904 13 0 0 1 0 0 G16 994 0 27.63 0.564420 9 0 0 3 0 0 G17 1087 0 26.13 0.590246 11 0 0 1 0 0 G18 964 1 31.23 0.916413 23 0 0 2 0 0 G19 959 0 31.60 0.509462 10 0 0 2 0 0 G20 856 1 43.82 0.506428 6 0 0 3 0 0 G21 851 0 45.21 0.445082 26 0 0 3 0 0 G22 826 0 42.15 0.426157 7 0 0 2 0 0 G23 895 0 42.07 0.445130 15 0 0 2 0 0 G25 863 0 42.50 0.422931 5 0 0 3 0 0 G26 783 0 40.92 0.730285 11 0 0 2 0 0 G28 804 9 42.69 0.608935 17 0 0 2 0 0 G29 906 0 41.79 0.477356 3 0 0 3 0 0 G30 982 0 28.35 0.636394 31 0 0 2 0 0 G31 1104 1 24.75 0.594301 11 0 0 3 0 0 G32 915 3 42.21 0.535089 7 0 0 3 0 0 mean MP1 rms : 0.602174 m total mean elevation : 35.45 degrees # MP1 obs > 0 : 27475 # qc MP1 slips < 25 : 311 # Rvr L1 slips < 25 : 0 # Rvr L2 slips < 25 : 0 # qc MP1 slips > 25 : 68 # Rvr L1 slips > 25 : 0 # Rvr L2 slips > 25 : 0 elev (deg) tot slps 5=% 1|m 15=% 2|m 85 - 90 34 0 0.084768 || 80 - 85 483 3 0.097156 #| 75 - 80 673 2 0.108718 || 70 - 75 1217 7 0.125214 #|| 65 - 70 1330 6 0.130382 ||| 60 - 65 1144 2 0.146114 ||| 55 - 60 1415 5 0.152048 ||| 50 - 55 1479 6 0.177689 |||| 45 - 50 1540 7 0.245952 ||||| 40 - 45 1481 6 0.247611 ||||| 35 - 40 1878 10 0.292789 #||||| 30 - 35 1808 6 0.393631 |||||||| 25 - 30 2004 8 0.506742 |||||||||| 20 - 25 2351 13 0.587320 #||||||||||| 15 - 20 2435 18 0.640189 #|||||||||||| 10 - 15 2450 19 0.857785 #|||||||||||||||| 5 - 10 2469 102 1.133389 ########||||||||||||||| 0 - 5 1254 159 1.381655 #########################||| < 0 3 2 0.203266 ####==========================================> 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 39.19 0.623120 3 0 0 2 0 0 G02 1077 1 25.25 0.575357 13 0 0 2 0 0 G03 878 0 34.61 0.795730 12 0 0 2 0 0 G04 1065 0 24.35 0.630564 34 0 0 2 0 0 G05 1036 0 25.91 0.611448 5 0 0 3 0 0 G06 846 0 39.73 0.550843 5 0 0 3 0 0 G07 749 0 46.56 0.374035 8 0 0 2 0 0 G08 872 0 42.60 0.638103 2 0 0 2 0 0 G09 839 5 40.04 0.619152 12 0 0 2 0 0 G10 921 0 33.13 0.647053 26 0 0 2 0 0 G11 763 3 41.23 0.532211 6 0 0 2 0 0 G12 893 0 41.82 0.418196 2 0 0 2 0 0 G13 903 0 40.82 0.574804 4 0 0 3 0 0 G14 1018 0 27.75 0.799010 11 0 0 2 0 0 G15 1015 4 28.31 0.551476 13 0 0 1 0 0 G16 994 0 27.63 0.566387 10 0 0 3 0 0 G17 1087 0 26.13 0.622743 11 0 0 1 0 0 G18 964 1 31.23 0.954979 27 0 0 2 0 0 G19 959 0 31.60 0.519090 11 0 0 2 0 0 G20 856 1 43.82 0.713207 8 0 0 3 0 0 G21 851 0 45.21 0.589688 27 0 0 3 0 0 G22 826 0 42.15 0.626718 4 0 0 2 0 0 G23 895 0 42.07 0.671605 16 0 0 2 0 0 G25 863 0 42.50 0.514216 6 0 0 3 0 0 G26 783 0 40.92 0.721376 10 0 0 2 0 0 G28 804 9 42.69 0.782044 11 0 0 2 0 0 G29 906 0 41.79 0.415297 2 0 0 3 0 0 G30 982 0 28.35 0.602362 29 0 0 2 0 0 G31 1104 1 24.75 0.548548 9 0 0 3 0 0 G32 915 3 42.21 0.636047 7 0 0 3 0 0 mean MP2 rms : 0.615080 m total mean elevation : 35.45 degrees # MP2 obs > 0 : 27475 # qc MP2 slips < 25 : 344 # Rvr L1 slips < 25 : 0 # Rvr L2 slips < 25 : 0 # qc MP2 slips > 25 : 68 # Rvr L1 slips > 25 : 0 # Rvr L2 slips > 25 : 0 elev (deg) tot slps 5=% 1|m 15=% 2|m 85 - 90 34 0 0.087282 || 80 - 85 483 3 0.089185 #| 75 - 80 673 2 0.095412 || 70 - 75 1217 7 0.098169 #| 65 - 70 1330 6 0.108769 || 60 - 65 1144 2 0.115819 || 55 - 60 1415 5 0.144899 ||| 50 - 55 1479 6 0.167840 ||| 45 - 50 1540 7 0.183309 |||| 40 - 45 1481 6 0.231135 ||||| 35 - 40 1878 10 0.288919 #||||| 30 - 35 1808 6 0.363945 ||||||| 25 - 30 2004 8 0.488897 |||||||||| 20 - 25 2351 12 0.597618 #||||||||||| 15 - 20 2435 13 0.665806 #|||||||||||| 10 - 15 2450 24 0.910988 #||||||||||||||||| 5 - 10 2469 109 1.073868 ########||||||||||||| 0 - 5 1254 186 1.500851 #############################| < 0 3 2 3.839095 ##############################################> S/N L1 summary (per elevation bin): elev (deg) tot SN1 sig mean 8|0 16|0 24|0 32|0 85 - 90 34 37.994 215.000 #####|||||||||||||||||||||| 80 - 85 483 12.007 220.534 ##|||||||||||||||||||||||||| 75 - 80 674 9.957 218.699 #|||||||||||||||||||||||||| 70 - 75 1218 7.573 217.173 #|||||||||||||||||||||||||| 65 - 70 1330 7.055 215.621 #|||||||||||||||||||||||||| 60 - 65 1144 7.306 212.803 #|||||||||||||||||||||||||| 55 - 60 1415 6.637 209.231 #||||||||||||||||||||||||| 50 - 55 1479 6.603 205.391 #||||||||||||||||||||||||| 45 - 50 1540 6.637 200.822 #|||||||||||||||||||||||| 40 - 45 1481 6.927 194.992 #||||||||||||||||||||||| 35 - 40 1880 6.637 188.945 #||||||||||||||||||||||| 30 - 35 1808 6.833 181.601 #|||||||||||||||||||||| 25 - 30 2006 7.041 174.035 #||||||||||||||||||||| 20 - 25 2351 7.388 164.552 #|||||||||||||||||||| 15 - 20 2435 7.745 156.363 #||||||||||||||||||| 10 - 15 2453 8.436 146.094 #||||||||||||||||| 5 - 10 2483 15.327 134.815 ##||||||||||||||| 0 - 5 1288 18.824 119.334 ##||||||||||||| < 0 3 57.934 66.333 #######| S/N L2 summary (per elevation bin): elev (deg) tot SN2 sig mean 8|0 16|0 24|0 32|0 85 - 90 34 38.134 215.794 #####|||||||||||||||||||||| 80 - 85 483 11.734 221.228 #||||||||||||||||||||||||||| 75 - 80 674 9.729 219.384 #|||||||||||||||||||||||||| 70 - 75 1218 7.510 217.641 #|||||||||||||||||||||||||| 65 - 70 1330 6.991 215.918 #|||||||||||||||||||||||||| 60 - 65 1144 7.256 212.968 #|||||||||||||||||||||||||| 55 - 60 1415 6.628 209.256 #||||||||||||||||||||||||| 50 - 55 1479 6.569 205.381 #||||||||||||||||||||||||| 45 - 50 1540 6.602 200.883 #|||||||||||||||||||||||| 40 - 45 1481 6.856 195.198 #||||||||||||||||||||||| 35 - 40 1880 6.543 189.380 #||||||||||||||||||||||| 30 - 35 1808 6.695 182.336 #|||||||||||||||||||||| 25 - 30 2006 6.817 175.190 #||||||||||||||||||||| 20 - 25 2351 6.992 166.333 #|||||||||||||||||||| 15 - 20 2435 7.161 158.918 #||||||||||||||||||| 10 - 15 2453 7.120 150.073 #|||||||||||||||||| 5 - 10 2476 11.375 141.510 #||||||||||||||||| 0 - 5 1268 14.462 130.218 ##|||||||||||||| < 0 3 66.124 76.333 ########||