version: teqc 2010Mar17 SV+--------|--------|--------|--------|---------|--------|--------|--------+ SV 1| -****m*****C*****C*11 --MII- | 1 2|***1- --****C*****C 1****C*****C*| 2 3| -I**C*****C*****m1IM- -mI**C-- | 3 4|- --2*C*****C****- -C*****C*****CM| 4 5|****C***1- --1****C*****C**M- -IC*| 5 6| -I****C*****C*****m*IM ----- | 6 7| -IC*****C*****C*****C12 | 7 8| --**C*****C*****C***2*C- | 8 9|1 --*M- -C*****C*****C*****C-| 9 10|*2- --C*****C*****C***2*- --MC2| 10 11| -C*****m*****C*****CM ----- | 11 12|****C1 -I**C*****C*****C*| 12 13| -I*****C*****C*****C***I | 13 14|I -I*C*****m*****C*M --I*C*****C*| 14 15| --1C*****C-- 1***C*****C*****CM- | 15 16| -I*****C*****C**MI ---2****C**I- | 16 17| --**C****1C2 -I**C*****C*****C2 | 17 18| -IC*****C*****C****I- --M***CII | 18 19| --****C*****m*****C2 -MC****M- | 19 20| -2m*1***C*****C*****C2- | 20 21|****C*****C*****C**22 -C*| 21 22| --**C*****C*****m*1**M -- | 22 23| --**C*****C*****C*****CI | 23 25|****C**1*M 2****C*****C*| 25 26| ---CMI- -M*C*****C*****C***M | 26 27| --**C*****C*****C*****2 | 27 28| ---IIIM I***C*****C*****C***I | 28 29|****C*****C**1M -C*****C*| 29 30|--**C*****C*****C1 -I*2C****2C- | 30 31|****C***12 -I*****C*****C*1 --**C*| 31 32| -I****m*****C*****C*****M | 32 -dn| 1 11 2 1 1 1121 11 111121 1 21121 1 1 11 |-dn +dn|12122122331112111412344122111 22332321 12223321132 2323331331121 1122222|+dn + 0|b99aaabdddbbbcbbcdcddddbddbaaaaaddeedcbcccddedcabbbbcbcccbccbbbaaa9abccb|+ 0 Pos|o o ooo oo oooooo ooooo o o |Pos Clk| |Clk +--------|--------|--------|--------|---------|--------|--------|--------+ 00:00:30.000 23:59:30.000 2012 Mar 2 2012 Mar 2 ********************* QC of RINEX file(s) : ISTA0620.12o input RnxNAV file(s) : ISTA0620.12n ISTA0620.12g ********************* 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 Mar 2 00:00:30.000 Time of end of window : 2012 Mar 2 23:59:30.000 Time line window length : 23.98 hour(s), ticked every 3.0 hour(s) antenna WGS 84 (xyz) : 4208824.2867 2334880.6912 4171278.0432 (m) antenna WGS 84 (geo) : N 41 deg 06' 16.07" E 29 deg 01' 10.89" antenna WGS 84 (geo) : 41.104465 deg 29.019691 deg WGS 84 height : 161.4821 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: 31634 Possible obs > 0.0 deg: 31634 Complete obs > 0.0 deg: 28572 Missed obs > 0.0 deg: 3053 Deleted obs > 0.0 deg: 9 Obs w/ SV duplication : 0 (within non-repeated epochs) Moving average MP1 : 0.552991 m Moving average MP2 : 0.634338 m Points in MP moving avg : 50 Mean S1 S2 : 178.77 (sd=30.83 n=28576) 180.80 (sd=28.32 n=28573) 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 11744 ffffff Report gap > than : 10.00 minute(s) epochs w/ msec clk slip : 11 other msec mp events : 10 (: 754) {expect ~= 1:50} IOD signifying a slip : >400.0 cm/minute IOD slips < 0.0 deg* : 1 IOD slips > 0.0 deg : 109 IOD or MP slips < 0.0*: 1 IOD or MP slips > 0.0 : 278 * or unknown elevation first epoch last epoch hrs dt #expt #have % mp1 mp2 o/slps SUM 12 3 2 00:00 12 3 2 23:59 23.99 30 31634 28572 90 0.55 0.63 103 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 Mar 2 00:00:30.000 Observations end : 2012 Mar 2 23:59:30.000 Observation interval : 30.0000 second(s) SV #+hor #+mask #reprt #compl L1 L2 P1 P2 CA L2C --- ------ ----- ------ ----- ------ ------ ------ ------ ------ ------ ------ ------ G01 1014 32.95 1014 32.95 830 827 830 827 830 827 824 0 G02 1173 23.43 1173 23.43 1085 1085 1085 1085 1085 1085 1085 0 G03 1043 29.39 1043 29.39 959 958 958 958 958 958 954 0 G04 1178 22.29 1178 22.29 1102 1101 1102 1101 1102 1101 1100 0 G05 1172 23.28 1172 23.28 1023 1023 1023 1023 1023 1023 1022 0 G06 995 33.82 995 33.82 778 778 778 778 778 778 775 0 G07 865 41.82 865 41.82 837 837 837 837 837 837 836 0 G08 905 40.87 905 40.87 868 868 868 868 868 868 868 0 G09 985 34.19 985 34.19 837 837 837 837 837 837 832 0 G10 1073 28.83 1073 28.83 894 893 893 893 893 893 893 0 G11 959 33.01 959 33.01 777 777 777 777 777 777 777 0 G12 927 40.63 927 40.63 906 906 906 906 906 906 904 0 G13 917 40.13 917 40.13 894 894 894 894 894 894 892 0 G14 1155 24.97 1155 24.97 1040 1040 1040 1040 1040 1040 1038 0 G15 1136 24.97 1136 24.97 988 988 988 988 988 988 988 0 G16 1155 24.37 1155 24.37 945 945 945 945 945 945 945 0 G17 1155 24.40 1155 24.40 1079 1079 1079 1079 1079 1079 1077 0 G18 1100 27.63 1100 27.63 959 959 959 959 959 959 957 0 G19 1098 27.67 1098 27.67 989 989 989 989 989 989 989 0 G20 902 41.59 902 41.59 858 858 858 858 858 858 858 0 G21 913 42.52 913 42.52 879 879 879 879 879 879 878 0 G22 886 39.36 886 39.36 825 825 825 825 825 825 825 0 G23 911 41.30 911 41.30 875 875 875 875 875 875 875 0 G25 884 41.96 884 41.96 874 874 874 874 874 874 874 0 G26 1018 32.15 1018 32.15 836 835 835 835 835 835 835 0 G27 887 42.36 887 42.36 849 849 849 849 849 849 849 0 G28 1052 32.85 1052 32.85 880 879 879 879 879 879 877 0 G29 931 41.11 931 41.11 911 911 911 911 911 911 911 0 G30 1129 24.81 1129 24.81 980 980 980 980 980 980 978 0 G31 1184 23.41 1184 23.41 1111 1110 1110 1111 1110 1111 1108 0 G32 932 41.25 932 41.25 913 913 913 913 913 913 913 0 Obs below mask ( 0.00 deg) : 2 Obs above mask w/ no L1 : 5 Obs above mask w/ no L2 : 8 Obs above mask w/ no P1 | CA : 1 Obs above mask w/ no P2 | L2C : 8 Obs above mask w/ low L1 S/N : 0 Obs above mask w/ low L2 S/N : 0 Obs reported w/ code | phase : 28583 Obs deleted (any reason) : 11 Obs complete : 28572 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 73 0 0.000000 80 - 85 550 0 0.000000 75 - 80 697 0 0.000000 70 - 75 1233 0 0.000000 65 - 70 1378 0 0.000000 60 - 65 1167 0 0.000000 55 - 60 1414 0 0.000000 50 - 55 1586 0 0.000000 45 - 50 1628 0 0.000000 40 - 45 1496 0 0.000000 35 - 40 1994 0 0.000000 30 - 35 1833 0 0.000000 25 - 30 1980 0 0.000000 20 - 25 2525 0 0.000000 15 - 20 2513 0 0.000000 10 - 15 2554 3 0.000000 5 - 10 2606 31 0.000000 == 0 - 5 1314 75 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 830 3 39.95 0.429102 9 0 0 3 0 0 G02 1085 0 25.14 0.557696 6 0 0 2 0 0 G03 959 1 31.94 0.756402 49 0 0 3 0 0 G04 1102 1 23.78 0.683518 13 0 0 3 0 0 G05 1023 0 26.27 0.473641 9 0 0 2 0 0 G06 778 0 42.73 0.449928 19 0 0 2 0 0 G07 837 0 43.25 0.392744 7 0 0 2 0 0 G08 868 0 42.56 0.437224 3 0 0 3 0 0 G09 837 0 40.05 0.536245 15 0 0 2 0 0 G10 894 1 34.04 0.588029 3 0 0 2 0 0 G11 777 0 40.48 0.483908 4 0 0 2 0 0 G12 906 0 41.57 0.474075 8 0 0 3 0 0 G13 894 0 41.21 0.529466 6 0 0 3 0 0 G14 1040 0 27.38 0.686334 12 0 0 1 0 0 G15 988 0 28.25 0.488394 14 0 0 2 0 0 G16 945 0 28.50 0.627286 11 0 0 2 0 0 G17 1079 0 26.04 0.544395 8 0 0 2 0 0 G18 959 0 31.25 0.849868 13 0 0 2 0 0 G19 989 0 30.51 0.652307 7 0 0 2 0 0 G20 858 0 43.64 0.482286 2 0 0 5 0 0 G21 879 0 44.13 0.561765 2 0 0 3 0 0 G22 825 0 42.33 0.412331 5 0 0 3 0 0 G23 875 0 42.94 0.508409 2 0 0 3 0 0 G25 874 0 42.44 0.483897 3 0 0 3 0 0 G26 836 1 38.64 0.868802 12 0 0 2 0 0 G27 849 0 44.25 0.475197 0 0 0 3 0 0 G28 880 1 38.74 0.585027 24 0 0 3 0 0 G29 911 0 42.00 0.462841 7 0 0 3 0 0 G30 980 0 28.15 0.603961 10 0 0 2 0 0 G31 1111 1 24.84 0.498575 9 0 0 3 0 0 G32 913 0 42.16 0.443479 3 0 0 3 0 0 mean MP1 rms : 0.552987 m total mean elevation : 35.47 degrees # MP1 obs > 0 : 28572 # qc MP1 slips < 25 : 295 # 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 73 0 0.082835 || 80 - 85 550 2 0.093173 || 75 - 80 697 5 0.097910 #| 70 - 75 1233 6 0.109901 || 65 - 70 1378 5 0.126049 ||| 60 - 65 1167 3 0.137980 ||| 55 - 60 1414 4 0.155035 ||| 50 - 55 1586 9 0.172735 #|| 45 - 50 1628 5 0.227122 ||||| 40 - 45 1496 7 0.241107 ||||| 35 - 40 1994 6 0.264224 ||||| 30 - 35 1833 11 0.368499 #|||||| 25 - 30 1980 16 0.503436 #||||||||| 20 - 25 2525 11 0.546344 ||||||||||| 15 - 20 2513 7 0.633470 ||||||||||||| 10 - 15 2554 17 0.748283 #|||||||||||||| 5 - 10 2606 98 1.019707 #######||||||||||||| 0 - 5 1314 162 1.254924 ########################| < 0 2 2 0.002947 ==============================================> 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 830 3 39.95 0.471305 8 0 0 3 0 0 G02 1085 0 25.14 0.626432 6 0 0 2 0 0 G03 959 1 31.94 0.846442 51 0 0 3 0 0 G04 1102 1 23.78 1.055181 15 0 0 3 0 0 G05 1023 0 26.27 0.547651 7 0 0 2 0 0 G06 778 0 42.73 0.483992 22 0 0 2 0 0 G07 837 0 43.25 0.470696 6 0 0 2 0 0 G08 868 0 42.56 0.517064 4 0 0 3 0 0 G09 837 0 40.05 0.630413 9 0 0 2 0 0 G10 894 1 34.04 0.782094 7 0 0 2 0 0 G11 777 0 40.48 0.592094 4 0 0 2 0 0 G12 906 0 41.57 0.514906 8 0 0 3 0 0 G13 894 0 41.21 0.549432 7 0 0 3 0 0 G14 1040 0 27.38 0.809402 13 0 0 1 0 0 G15 988 0 28.25 0.531754 12 0 0 2 0 0 G16 945 0 28.50 0.673065 12 0 0 2 0 0 G17 1079 0 26.04 0.592505 9 0 0 2 0 0 G18 959 0 31.25 0.912863 11 0 0 2 0 0 G19 989 0 30.51 0.698880 11 0 0 2 0 0 G20 858 0 43.64 0.608867 5 0 0 2 0 0 G21 879 0 44.13 0.868307 8 0 0 3 0 0 G22 825 0 42.33 0.412805 1 0 0 3 0 0 G23 875 0 42.94 0.528304 2 0 0 3 0 0 G25 874 0 42.44 0.647182 2 0 0 3 0 0 G26 836 1 38.64 0.755217 10 0 0 2 0 0 G27 849 0 44.25 0.531096 1 0 0 3 0 0 G28 880 1 38.74 0.647375 22 0 0 3 0 0 G29 911 0 42.00 0.476459 3 0 0 3 0 0 G30 980 0 28.15 0.624813 13 0 0 2 0 0 G31 1111 1 24.84 0.588133 6 0 0 3 0 0 G32 913 0 42.16 0.488092 6 0 0 3 0 0 mean MP2 rms : 0.634332 m total mean elevation : 35.47 degrees # MP2 obs > 0 : 28572 # qc MP2 slips < 25 : 301 # Rvr L1 slips < 25 : 0 # Rvr L2 slips < 25 : 0 # qc MP2 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 73 0 0.078179 || 80 - 85 550 2 0.094234 || 75 - 80 697 5 0.094842 #| 70 - 75 1233 6 0.101613 || 65 - 70 1378 5 0.106493 || 60 - 65 1167 3 0.111471 || 55 - 60 1414 4 0.145753 ||| 50 - 55 1586 9 0.179093 #||| 45 - 50 1628 5 0.179576 |||| 40 - 45 1496 7 0.217594 |||| 35 - 40 1994 6 0.283996 |||||| 30 - 35 1833 11 0.354479 #|||||| 25 - 30 1980 13 0.480648 #||||||||| 20 - 25 2525 8 0.566875 ||||||||||| 15 - 20 2513 5 0.631087 ||||||||||||| 10 - 15 2554 28 0.848773 ##||||||||||||||| 5 - 10 2606 103 1.194011 #######||||||||||||||||| 0 - 5 1314 157 1.679062 #######################||||||||||| < 0 2 1 0.024879 ==============================================> S/N L1 summary (per elevation bin): elev (deg) tot SN1 sig mean 8|0 16|0 24|0 32|0 85 - 90 73 26.240 218.616 ###|||||||||||||||||||||||| 80 - 85 551 11.428 220.604 #||||||||||||||||||||||||||| 75 - 80 697 9.767 219.049 #|||||||||||||||||||||||||| 70 - 75 1233 8.019 217.428 #|||||||||||||||||||||||||| 65 - 70 1378 6.936 216.025 #|||||||||||||||||||||||||| 60 - 65 1168 7.275 213.301 #|||||||||||||||||||||||||| 55 - 60 1414 7.102 209.687 #||||||||||||||||||||||||| 50 - 55 1586 6.605 205.827 #||||||||||||||||||||||||| 45 - 50 1629 6.933 201.651 #|||||||||||||||||||||||| 40 - 45 1496 7.030 195.548 #||||||||||||||||||||||| 35 - 40 1994 6.573 189.561 #||||||||||||||||||||||| 30 - 35 1835 6.676 182.177 #|||||||||||||||||||||| 25 - 30 1980 7.042 173.978 #||||||||||||||||||||| 20 - 25 2525 7.636 164.859 #|||||||||||||||||||| 15 - 20 2515 7.963 156.592 #||||||||||||||||||| 10 - 15 2554 8.270 146.855 #||||||||||||||||| 5 - 10 2619 13.893 135.465 ##||||||||||||||| 0 - 5 1329 18.435 119.752 ##||||||||||||| < 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 73 26.358 219.233 ###|||||||||||||||||||||||| 80 - 85 551 11.111 221.207 #||||||||||||||||||||||||||| 75 - 80 697 9.523 219.732 #|||||||||||||||||||||||||| 70 - 75 1233 7.988 217.859 #|||||||||||||||||||||||||| 65 - 70 1378 6.864 216.342 #|||||||||||||||||||||||||| 60 - 65 1168 7.190 213.486 #|||||||||||||||||||||||||| 55 - 60 1414 7.111 209.692 #||||||||||||||||||||||||| 50 - 55 1586 6.626 205.856 #||||||||||||||||||||||||| 45 - 50 1629 6.947 201.711 #|||||||||||||||||||||||| 40 - 45 1496 7.000 195.749 #||||||||||||||||||||||| 35 - 40 1994 6.482 189.985 #||||||||||||||||||||||| 30 - 35 1835 6.563 182.865 #|||||||||||||||||||||| 25 - 30 1980 6.842 175.084 #||||||||||||||||||||| 20 - 25 2525 7.217 166.629 #|||||||||||||||||||| 15 - 20 2515 7.252 159.146 #||||||||||||||||||| 10 - 15 2554 7.063 150.667 #|||||||||||||||||| 5 - 10 2619 10.383 141.816 #||||||||||||||||| 0 - 5 1326 14.679 130.216 ##|||||||||||||| < 0 2 73.539 52.000 #######==