version: teqc 2010Mar17 SV+--------|--------|--------|--------|---------|--------|--------|--------+ SV 1| --*C******C*****C***1 -IIIC- | 1 2|*****CM- --***C*****CI I****C****| 2 3| I1C*****C*****C****M --I*C21- | 3 4|1*I -22C*****C****1M MC*****C****| 4 5|I****C****1M- --****C*****C***I- 2| 5 6| II**C*****C*****C**11- --I1- | 6 7| ----***C*****C*****C**2 | 7 8| --*C*****C*****C******C | 8 9|***2 ----- -I*****C*****C****| 9 10|I**11- ------*C*****C***22- -M| 10 11| -I***C******C*****C11 ----- | 11 12|*****C11+ M***C*****C****| 12 13| -I****C*****C*****C****I | 13 14|**1I -C*****C******C*22 ---*C****| 14 15| --1****C*M- M**C******C*****C2 | 15 16| --***C*****C***1I- -C*****C***I- | 16 17| -**C*****C*M I**C******C*****C2 | 17 18| -I****C*****C*****CI- ---I***CI- | 18 19| --**C*****C******C22 -C*****I- | 19 20| --*****C*****C*****C*1- | 20 21|---**C*****C*****C****1- | 21 22| --C*****C*****C******C -- | 22 23| -I*C*****C*****C*****CII | 23 25|*****C****2CM -****C****| 25 26| ------- -------------------- | 26 27|*- --*C******C*****C****| 27 28| ---MI11 -M**C*****C******C**11 | 28 29|*****C*****C*****M mC****| 29 30| IIC*****C*****C**I -M*C*****CM- | 30 31|*****C*****C1 -2****C*****C22M --*| 31 32| -I**C******C*****C*****C- | 32 -dn| 1 21111 1 1221 2211 1112211121113323111112 11|-dn +dn|22221122122332212 12313443122 11 32333432 1223443224214434442552231 1122|+dn + 0|ccba99aaabdddbbbcbbcdcddddbddabaabaddeedcbcccdeedcabbbbcbcccbccbbbaaa9ab|+ 0 Pos|ooo ooo oo oooo oo o |Pos Clk| |Clk +--------|--------|--------|--------|---------|--------|--------|--------+ 00:00:30.000 23:59:30.000 2012 Feb 17 2012 Feb 17 ********************* QC of RINEX file(s) : ISTA0480.12o input RnxNAV file(s) : ISTA0480.12n ISTA0480.12g ********************* 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 Feb 17 00:00:30.000 Time of end of window : 2012 Feb 17 23:59:30.000 Time line window length : 23.98 hour(s), ticked every 3.0 hour(s) antenna WGS 84 (xyz) : 4208791.6068 2334868.9164 4171251.9392 (m) antenna WGS 84 (geo) : N 41 deg 06' 16.17" E 29 deg 01' 11.13" antenna WGS 84 (geo) : 41.104491 deg 29.019758 deg WGS 84 height : 118.4832 m |qc - header| position : 46 m Observation interval : 30.0000 seconds Total satellites w/ obs : 30 NAVSTAR GPS SVs w/o OBS : 24 26 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: 30611 Possible obs > 0.0 deg: 30611 Complete obs > 0.0 deg: 27563 Missed obs > 0.0 deg: 4046 Deleted obs > 0.0 deg: 21 Obs w/ SV duplication : 0 (within non-repeated epochs) Moving average MP1 : 0.596972 m Moving average MP2 : 0.575950 m Points in MP moving avg : 50 Mean S1 S2 : 179.32 (sd=30.24 n=27580) 181.34 (sd=27.76 n=27562) 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 11730 ffffff Report gap > than : 10.00 minute(s) epochs w/ msec clk slip : 11 other msec mp events : 1 (: 719) {expect ~= 1:50} IOD signifying a slip : >400.0 cm/minute IOD slips < 0.0 deg* : 0 IOD slips > 0.0 deg : 106 IOD or MP slips < 0.0*: 1 IOD or MP slips > 0.0 : 252 * or unknown elevation first epoch last epoch hrs dt #expt #have % mp1 mp2 o/slps SUM 12 2 17 00:00 12 2 17 23:59 23.99 30 30611 27563 90 0.60 0.58 109 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 Feb 17 00:00:30.000 Observations end : 2012 Feb 17 23:59:30.000 Observation interval : 30.0000 second(s) SV #+hor #+mask #reprt #compl L1 L2 P1 P2 CA L2C --- ------ ----- ------ ----- ------ ------ ------ ------ ------ ------ ------ ------ G01 1014 32.93 1014 32.93 824 820 824 820 824 820 812 0 G02 1173 23.54 1173 23.54 1098 1094 1098 1094 1098 1094 1087 0 G03 1042 29.45 1042 29.45 902 901 902 901 902 901 897 0 G04 1179 22.40 1179 22.40 1137 1134 1136 1134 1136 1134 1133 0 G05 1172 23.17 1172 23.17 1040 1039 1040 1039 1040 1039 1036 0 G06 994 33.87 994 33.87 829 828 829 828 829 828 821 0 G07 865 41.84 865 41.84 733 733 733 733 733 733 733 0 G08 904 40.91 904 40.91 869 869 869 869 869 869 869 0 G09 985 34.36 985 34.36 803 803 803 803 803 803 798 0 G10 1072 28.85 1072 28.85 739 738 739 738 739 738 735 0 G11 958 33.04 958 33.04 765 765 765 765 765 765 763 0 G12 926 40.84 926 40.84 918 918 918 918 918 918 918 0 G13 918 40.09 918 40.09 903 903 903 903 903 903 903 0 G14 1154 25.12 1154 25.12 1070 1069 1070 1069 1070 1069 1069 0 G15 1135 25.04 1135 25.04 981 981 981 981 981 981 981 0 G16 1155 24.35 1155 24.35 1029 1029 1029 1029 1029 1029 1028 0 G17 1155 24.41 1155 24.41 1095 1095 1095 1095 1095 1095 1093 0 G18 1099 27.65 1099 27.65 905 903 905 903 905 903 894 0 G19 1098 27.72 1098 27.72 976 975 975 975 975 975 974 0 G20 903 41.56 903 41.56 864 864 864 864 864 864 864 0 G21 906 42.70 906 42.70 837 837 837 837 837 837 837 0 G22 887 39.30 887 39.30 826 826 826 826 826 826 826 0 G23 912 41.24 912 41.24 875 875 875 875 875 875 875 0 G25 885 41.79 885 41.79 877 877 877 877 877 877 877 0 G27 894 42.13 894 42.13 851 851 851 851 851 851 851 0 G28 1051 32.86 1051 32.86 867 867 867 867 867 867 866 0 G29 931 40.95 931 40.95 917 917 917 917 917 917 917 0 G30 1130 24.77 1130 24.77 1025 1024 1024 1024 1024 1024 1024 0 G31 1183 23.31 1183 23.31 1106 1106 1106 1106 1106 1106 1106 0 G32 931 41.30 931 41.30 923 922 922 922 922 922 923 0 G26 1019 32.11 1019 32.11 0 0 0 0 0 0 0 Obs below mask ( 0.00 deg) : 2 Obs above mask w/ no L1 : 4 Obs above mask w/ no L2 : 21 Obs above mask w/ no P1 | CA : 0 Obs above mask w/ no P2 | L2C : 21 Obs above mask w/ low L1 S/N : 0 Obs above mask w/ low L2 S/N : 0 Obs reported w/ code | phase : 27586 Obs deleted (any reason) : 23 Obs complete : 27563 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 71 0 0.000000 80 - 85 490 0 0.000000 75 - 80 655 0 0.000000 70 - 75 1195 0 0.000000 65 - 70 1347 0 0.000000 60 - 65 1127 0 0.000000 55 - 60 1394 0 0.000000 50 - 55 1527 0 0.000000 45 - 50 1588 0 0.000000 40 - 45 1453 0 0.000000 35 - 40 1946 0 0.000000 30 - 35 1745 0 0.000000 25 - 30 1914 0 0.000000 20 - 25 2429 0 0.000000 15 - 20 2421 0 0.000000 10 - 15 2460 1 0.000000 5 - 10 2391 27 0.000000 == 0 - 5 1380 78 0.000000 =========== < 0 2 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 824 4 40.20 0.457483 16 0 0 2 0 0 G02 1098 4 25.04 0.633226 19 0 0 1 0 0 G03 902 1 33.65 0.690547 18 0 0 2 0 0 G04 1137 3 23.26 0.861724 20 0 0 2 0 0 G05 1040 1 25.83 0.486697 13 0 0 3 0 0 G06 829 1 40.35 0.527161 15 0 0 3 0 0 G07 733 0 47.15 0.348416 1 0 0 2 0 0 G08 869 0 42.52 0.410616 3 0 0 3 0 0 G09 803 0 41.75 0.495666 7 0 0 2 0 0 G10 739 1 36.82 0.579992 9 0 0 2 0 0 G11 765 0 41.03 0.786160 9 0 0 2 0 0 G12 918 0 41.21 0.513101 12 0 0 2 0 0 G13 903 0 40.82 0.597302 9 0 0 3 0 0 G14 1070 1 26.87 0.910879 6 0 0 2 0 0 G15 981 0 28.47 0.468015 8 0 0 2 0 0 G16 1029 0 26.96 0.623937 10 0 0 3 0 0 G17 1095 0 25.71 0.600046 7 0 0 2 0 0 G18 905 2 32.90 0.713143 26 0 0 2 0 0 G19 976 1 30.92 0.602189 8 0 0 2 0 0 G20 864 0 43.39 0.491787 2 0 0 3 0 0 G21 837 0 45.80 0.479399 2 0 0 3 0 0 G22 826 0 42.27 0.381192 3 0 0 2 0 0 G23 875 0 42.93 0.461524 9 0 0 2 0 0 G25 877 0 42.19 0.517995 2 0 0 2 0 0 G27 851 0 44.20 0.695794 1 0 0 2 0 0 G28 867 0 39.16 0.549248 18 0 0 3 0 0 G29 917 0 41.61 0.608555 3 0 0 2 0 0 G30 1025 1 27.14 0.776898 22 0 0 1 0 0 G31 1106 0 24.77 0.844861 7 0 0 2 0 0 G32 923 1 41.79 0.516329 3 0 0 3 0 0 mean MP1 rms : 0.596962 m total mean elevation : 35.44 degrees # MP1 obs > 0 : 27563 # qc MP1 slips < 25 : 288 # Rvr L1 slips < 25 : 0 # Rvr L2 slips < 25 : 0 # qc MP1 slips > 25 : 67 # Rvr L1 slips > 25 : 0 # Rvr L2 slips > 25 : 0 elev (deg) tot slps 5=% 1|m 15=% 2|m 85 - 90 71 0 0.074566 | 80 - 85 490 1 0.089640 || 75 - 80 655 4 0.096333 #| 70 - 75 1195 6 0.096705 #| 65 - 70 1347 5 0.113216 || 60 - 65 1127 3 0.122327 || 55 - 60 1394 5 0.148324 ||| 50 - 55 1527 5 0.162610 ||| 45 - 50 1588 6 0.191579 |||| 40 - 45 1453 5 0.226555 ||||| 35 - 40 1946 9 0.257153 ||||| 30 - 35 1745 6 0.331193 ||||||| 25 - 30 1914 12 0.521013 #||||||||| 20 - 25 2429 6 0.582996 |||||||||||| 15 - 20 2421 8 0.590364 |||||||||||| 10 - 15 2460 29 0.900133 ##|||||||||||||||| 5 - 10 2391 88 1.136644 #######|||||||||||||||| 0 - 5 1380 157 1.362366 ######################||||| < 0 2 2 0.012060 ==============================================> 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 824 4 40.20 0.483759 14 0 0 2 0 0 G02 1098 4 25.04 0.608443 19 0 0 1 0 0 G03 902 1 33.65 0.722519 22 0 0 2 0 0 G04 1137 3 23.26 0.746116 20 0 0 2 0 0 G05 1040 1 25.83 0.462719 10 0 0 3 0 0 G06 829 1 40.35 0.528171 9 0 0 3 0 0 G07 733 0 47.15 0.303466 4 0 0 2 0 0 G08 869 0 42.52 0.455980 1 0 0 3 0 0 G09 803 0 41.75 0.761367 9 0 0 2 0 0 G10 739 1 36.82 0.671504 8 0 0 2 0 0 G11 765 0 41.03 0.563546 7 0 0 2 0 0 G12 918 0 41.21 0.403705 3 0 0 2 0 0 G13 903 0 40.82 0.617740 12 0 0 3 0 0 G14 1070 1 26.87 0.702578 18 0 0 2 0 0 G15 981 0 28.47 0.567490 9 0 0 2 0 0 G16 1029 0 26.96 0.624374 11 0 0 3 0 0 G17 1095 0 25.71 0.581904 14 0 0 2 0 0 G18 905 2 32.90 0.676624 32 0 0 2 0 0 G19 976 1 30.92 0.540380 13 0 0 2 0 0 G20 864 0 43.39 0.570560 0 0 0 3 0 0 G21 837 0 45.80 0.513179 0 0 0 3 0 0 G22 826 0 42.27 0.343429 3 0 0 2 0 0 G23 875 0 42.93 0.478912 7 0 0 2 0 0 G25 877 0 42.19 0.653416 3 0 0 2 0 0 G27 851 0 44.20 0.588984 1 0 0 2 0 0 G28 867 0 39.16 0.669420 6 0 0 3 0 0 G29 917 0 41.61 0.421396 2 0 0 2 0 0 G30 1025 1 27.14 0.868491 23 0 0 1 0 0 G31 1106 0 24.77 0.536909 11 0 0 2 0 0 G32 923 1 41.79 0.474372 3 0 0 3 0 0 mean MP2 rms : 0.575945 m total mean elevation : 35.44 degrees # MP2 obs > 0 : 27563 # qc MP2 slips < 25 : 294 # Rvr L1 slips < 25 : 0 # Rvr L2 slips < 25 : 0 # qc MP2 slips > 25 : 67 # Rvr L1 slips > 25 : 0 # Rvr L2 slips > 25 : 0 elev (deg) tot slps 5=% 1|m 15=% 2|m 85 - 90 71 0 0.078534 || 80 - 85 490 1 0.085014 || 75 - 80 655 4 0.090627 #| 70 - 75 1195 6 0.088407 #| 65 - 70 1347 5 0.100792 || 60 - 65 1127 3 0.112496 || 55 - 60 1394 5 0.133600 ||| 50 - 55 1527 5 0.159549 ||| 45 - 50 1588 6 0.177723 |||| 40 - 45 1453 5 0.218377 |||| 35 - 40 1946 9 0.276764 |||||| 30 - 35 1745 6 0.347009 ||||||| 25 - 30 1914 12 0.510119 #||||||||| 20 - 25 2429 6 0.570569 ||||||||||| 15 - 20 2421 8 0.620986 |||||||||||| 10 - 15 2460 19 0.773650 #|||||||||||||| 5 - 10 2391 92 1.101241 #######||||||||||||||| 0 - 5 1380 169 1.327713 ########################||| < 0 2 1 0.443114 #########=====================================> S/N L1 summary (per elevation bin): elev (deg) tot SN1 sig mean 8|0 16|0 24|0 32|0 85 - 90 71 26.670 218.732 ###|||||||||||||||||||||||| 80 - 85 490 12.448 220.031 ##|||||||||||||||||||||||||| 75 - 80 655 10.403 218.911 #|||||||||||||||||||||||||| 70 - 75 1195 7.981 217.740 #|||||||||||||||||||||||||| 65 - 70 1348 7.366 215.514 #|||||||||||||||||||||||||| 60 - 65 1128 7.668 212.502 #|||||||||||||||||||||||||| 55 - 60 1394 7.169 208.714 #||||||||||||||||||||||||| 50 - 55 1527 6.886 204.838 #||||||||||||||||||||||||| 45 - 50 1589 6.830 201.230 #|||||||||||||||||||||||| 40 - 45 1454 7.014 195.699 #||||||||||||||||||||||| 35 - 40 1946 6.633 190.224 #||||||||||||||||||||||| 30 - 35 1745 6.881 183.321 #|||||||||||||||||||||| 25 - 30 1916 7.096 175.791 #||||||||||||||||||||| 20 - 25 2430 8.331 166.448 #|||||||||||||||||||| 15 - 20 2423 8.275 157.678 #||||||||||||||||||| 10 - 15 2462 8.613 147.855 #||||||||||||||||| 5 - 10 2401 13.472 136.645 ##||||||||||||||| 0 - 5 1406 19.158 121.974 ##||||||||||||| < 0 2 71.418 50.500 ######=== S/N L2 summary (per elevation bin): elev (deg) tot SN2 sig mean 8|0 16|0 24|0 32|0 85 - 90 71 26.829 219.479 ###|||||||||||||||||||||||| 80 - 85 490 12.108 220.953 ##|||||||||||||||||||||||||| 75 - 80 655 10.147 219.860 #|||||||||||||||||||||||||| 70 - 75 1195 7.922 218.362 #|||||||||||||||||||||||||| 65 - 70 1348 7.308 215.989 #|||||||||||||||||||||||||| 60 - 65 1128 7.587 212.767 #|||||||||||||||||||||||||| 55 - 60 1394 7.124 208.821 #||||||||||||||||||||||||| 50 - 55 1527 6.852 204.857 #||||||||||||||||||||||||| 45 - 50 1589 6.795 201.278 #|||||||||||||||||||||||| 40 - 45 1454 6.944 195.825 #||||||||||||||||||||||| 35 - 40 1946 6.528 190.552 #||||||||||||||||||||||| 30 - 35 1745 6.712 183.902 #|||||||||||||||||||||| 25 - 30 1916 6.909 176.800 #||||||||||||||||||||| 20 - 25 2430 7.827 168.089 #|||||||||||||||||||| 15 - 20 2423 7.627 160.112 #||||||||||||||||||| 10 - 15 2462 7.478 151.509 #|||||||||||||||||| 5 - 10 2401 10.323 142.682 #||||||||||||||||| 0 - 5 1388 14.276 132.365 ##||||||||||||||| < 0 2 82.731 58.500 #######===