version: teqc 2010Mar17 SV+--------|--------|--------|--------|---------|--------|--------|--------+ SV 2|C****C**I --I**C****C*****C- ---*| 2 3| --C**M- I*C*****C****C****II | 3 4|C****C-- -I---I**C***1CM ---****C*| 4 5| --**C*****C****CI -IC*****C***M- | 5 6| -I1-- ---**C*****C****C***1I | 6 7|C****C*****C****- --**C*| 7 8|C****C*****C****C**- MC*| 8 9| -I*C***---I**C****C2I --CI-- | 9 10|C****C*****C*- -IIC*12I- ----C*| 10 11| ----- -II*1C*****m****C***2 | 11 12| -I**---I**C****C*****C*1 | 12 13|C****C*****C --*1C*****C*| 13 14| --I**C***2C*2 -IC****C*****m***M | 14 15| IIC****C***---I1*CI IIC*****CM- | 15 16|C****CI- --1**C*****C****M -I**C*| 16 17| IC****C***---I**Cm -m****C****2 | 17 18| --2C**2-- -I****C*****C****C*I | 18 19| -I****C1- -I***C****C*****m**- | 19 20|C***- -I****m****C*****C*| 20 21| --****C****C*****C****C | 21 22| --- -*C*****C****C*****m1M | 22 23|C****C**I -2m*11*C*****C*| 23 24| --- -I**C*****m****C*****C | 24 25| ---**C****C*****C****C- | 25 26| ----***C****C***----I --I2I-- | 26 28| -IC*****C****C***---- ---I--- | 28 29| --C****C*****C****C****M | 29 30| -C****C*****C****C*21 --II- | 30 31| -I*C*****C****C2 -M**m****C****M- | 31 32|C1 --*C*****m****C*****C1| 32 -dn| 2221 12111111cc1 1 1 2 1 1 11 1221111 2 112 |-dn +dn| 2124333121113323323cccc1111222111 113323221122213312434324111132244333 |+dn + 0|abacdeedcaaa9aaaabab9aaa9aaaabbccb999bbacddcbbbbabccdecdccdbbbabaaddddca|+ 0 Pos|ooooooo o oo o |Pos Clk| ^^^^ |Clk +--------|--------|--------|--------|---------|--------|--------|--------+ 00:00:30.000 23:59:30.000 2011 Sep 21 2011 Sep 21 ********************* QC of RINEX file(s) : ISTA2640.11o input RnxNAV file(s) : ISTA2640.11n ISTA2640.11g ********************* 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 Sep 21 00:00:30.000 Time of end of window : 2011 Sep 21 23:59:30.000 Time line window length : 23.98 hour(s), ticked every 3.0 hour(s) antenna WGS 84 (xyz) : 4208846.6183 2334880.0076 4171284.6541 (m) antenna WGS 84 (geo) : N 41 deg 06' 15.83" E 29 deg 01' 10.40" antenna WGS 84 (geo) : 41.104396 deg 29.019555 deg WGS 84 height : 180.2929 m |qc - header| position : 38 m Observation interval : 30.0000 seconds Total satellites w/ obs : 30 NAVSTAR GPS SVs w/o OBS : 1 27 NAVSTAR GPS SVs w/o NAV : Rx tracking capability : 12 SVs Poss. # of obs epochs : 2879 Epochs w/ observations : 2772 Epochs repeated : 0 (0.00%) Possible obs > 0.0 deg: 30532 Possible obs > 0.0 deg: 30532 Complete obs > 0.0 deg: 26096 Missed obs > 0.0 deg: 3352 Deleted obs > 0.0 deg: 22 Obs w/ SV duplication : 0 (within non-repeated epochs) Moving average MP1 : 0.615082 m Moving average MP2 : 0.601147 m Points in MP moving avg : 50 Mean S1 S2 : 178.11 (sd=30.39 n=26112) 180.18 (sd=27.73 n=26097) 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 11581 ffffff Report gap > than : 10.00 minute(s) epochs w/ msec clk slip : 12 other msec mp events : 11 (: 805) {expect ~= 1:50} IOD signifying a slip : >400.0 cm/minute IOD slips < 0.0 deg* : 0 IOD slips > 0.0 deg : 155 IOD or MP slips < 0.0*: 0 IOD or MP slips > 0.0 : 319 * or unknown elevation first epoch last epoch hrs dt #expt #have % mp1 mp2 o/slps SUM 11 9 21 00:00 11 9 21 23:59 23.10 30 30532 26096 85 0.62 0.60 82 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 Sep 21 00:00:30.000 Observations end : 2011 Sep 21 23:59:30.000 Observation interval : 30.0000 second(s) SV #+hor #+mask #reprt #compl L1 L2 P1 P2 CA L2C --- ------ ----- ------ ----- ------ ------ ------ ------ ------ ------ ------ ------ G02 1167 23.67 1167 23.67 983 983 983 983 983 983 983 0 G03 1039 29.64 1039 29.64 877 874 877 874 877 874 870 0 G04 1180 22.54 1180 22.54 966 966 966 966 966 966 965 0 G05 1165 23.33 1165 23.33 1025 1021 1024 1021 1024 1021 1012 0 G06 983 34.45 983 34.45 811 811 811 811 811 811 810 0 G07 877 41.83 877 41.83 812 812 812 812 812 812 812 0 G08 906 40.88 906 40.88 880 880 880 880 880 880 879 0 G09 983 34.12 983 34.12 694 685 694 685 694 685 676 0 G10 1077 28.85 1077 28.85 820 818 818 819 818 819 818 0 G11 962 32.90 962 32.90 761 761 761 761 761 761 752 0 G12 917 40.71 917 40.71 792 792 792 792 792 792 791 0 G13 923 40.36 923 40.36 868 868 868 868 868 868 868 0 G14 1151 24.90 1151 24.90 1022 1021 1022 1021 1022 1021 1018 0 G15 1129 25.45 1129 25.45 938 938 938 938 938 938 930 0 G16 1169 23.95 1169 23.95 1019 1018 1018 1018 1018 1018 1017 0 G17 1148 24.78 1148 24.78 970 970 970 970 970 970 969 0 G18 1094 27.95 1094 27.95 912 912 912 912 912 912 911 0 G19 1091 28.15 1091 28.15 962 962 962 962 962 962 960 0 G20 911 41.51 911 41.51 865 865 865 865 865 865 863 0 G21 905 42.67 905 42.67 849 849 849 849 849 849 849 0 G22 920 37.67 920 37.67 808 808 808 808 808 808 808 0 G23 917 41.37 917 41.37 875 875 875 875 875 875 873 0 G24 931 37.61 931 37.61 802 802 802 802 802 802 798 0 G25 876 41.66 876 41.66 782 782 782 782 782 782 782 0 G26 1023 31.94 1023 31.94 640 640 640 640 640 640 636 0 G28 1056 32.41 1056 32.41 672 672 672 672 672 672 667 0 G29 925 40.88 925 40.88 910 910 910 910 910 910 910 0 G30 991 33.43 991 33.43 820 819 819 819 819 819 816 0 G31 1176 23.35 1176 23.35 1092 1091 1091 1091 1091 1091 1091 0 G32 940 41.07 940 41.07 891 891 891 891 891 891 891 0 Obs below mask ( 0.00 deg) : 0 Obs above mask w/ no L1 : 6 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 : 26118 Obs deleted (any reason) : 22 Obs complete : 26096 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 63 0 0.000000 80 - 85 545 10 0.000000 === 75 - 80 707 0 0.000000 70 - 75 1247 0 0.000000 65 - 70 1323 0 0.000000 60 - 65 1176 0 0.000000 55 - 60 1314 0 0.000000 50 - 55 1387 0 0.000000 45 - 50 1534 1 0.000000 40 - 45 1417 0 0.000000 35 - 40 1754 0 0.000000 30 - 35 1750 1 0.000000 25 - 30 1931 2 0.000000 20 - 25 2227 0 0.000000 15 - 20 2189 1 0.000000 10 - 15 2191 5 0.000000 5 - 10 2274 51 0.000000 ==== 0 - 5 1037 84 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 G02 983 0 26.95 0.723062 6 0 0 2 0 0 G03 877 3 34.81 0.670962 21 0 0 2 0 0 G04 966 0 24.81 0.925039 8 0 0 4 0 0 G05 1025 4 26.21 0.509399 17 0 0 3 0 0 G06 811 0 41.28 0.610889 13 0 0 3 0 0 G07 812 0 44.77 0.431983 0 0 0 4 0 0 G08 880 0 42.09 0.561712 5 0 0 2 0 0 G09 694 9 38.03 0.494288 23 0 0 11 0 0 G10 820 2 35.34 0.961979 11 0 0 3 0 0 G11 761 0 41.17 0.652638 17 0 0 3 0 0 G12 792 0 42.17 0.441951 8 0 0 3 0 0 G13 868 0 42.67 0.924707 3 0 0 4 0 0 G14 1022 1 27.57 0.856957 14 0 0 2 0 0 G15 938 0 26.10 0.543481 26 0 0 2 0 0 G16 1019 1 27.02 0.685493 19 0 0 3 0 0 G17 970 0 24.57 0.606163 15 0 0 2 0 0 G18 912 0 32.90 0.965497 10 0 0 2 0 0 G19 962 0 31.65 0.462103 11 0 0 3 0 0 G20 865 0 43.59 0.527720 4 0 0 4 0 0 G21 849 0 45.23 0.498854 1 0 0 3 0 0 G22 808 0 42.83 0.414256 6 0 0 2 0 0 G23 875 0 43.24 0.676832 5 0 0 5 0 0 G24 802 0 43.60 0.615628 9 0 0 4 0 0 G25 782 0 45.88 0.459927 1 0 0 3 0 0 G26 640 0 46.18 0.523541 14 0 0 2 0 0 G28 672 0 47.99 0.458629 15 0 0 2 0 0 G29 910 0 41.63 0.445047 5 0 0 3 0 0 G30 820 1 40.10 0.648428 11 0 0 2 0 0 G31 1092 1 24.99 0.526012 7 0 0 2 0 0 G32 891 0 43.16 0.466498 10 0 0 3 0 0 mean MP1 rms : 0.615076 m total mean elevation : 36.53 degrees # MP1 obs > 0 : 26096 # qc MP1 slips < 25 : 315 # Rvr L1 slips < 25 : 0 # Rvr L2 slips < 25 : 0 # qc MP1 slips > 25 : 93 # Rvr L1 slips > 25 : 0 # Rvr L2 slips > 25 : 0 elev (deg) tot slps 5=% 1|m 15=% 2|m 85 - 90 63 0 0.123662 || 80 - 85 545 10 0.095047 ##= 75 - 80 707 5 0.117932 #| 70 - 75 1247 9 0.117322 #| 65 - 70 1323 6 0.136461 ||| 60 - 65 1176 4 0.148472 ||| 55 - 60 1314 4 0.159391 ||| 50 - 55 1387 9 0.194191 #||| 45 - 50 1534 7 0.235225 ||||| 40 - 45 1417 6 0.251278 ||||| 35 - 40 1754 11 0.309446 #||||| 30 - 35 1750 13 0.388526 #||||||| 25 - 30 1931 9 0.513100 |||||||||| 20 - 25 2227 17 0.605689 #||||||||||| 15 - 20 2189 10 0.670222 ||||||||||||| 10 - 15 2191 28 1.053232 ##||||||||||||||||||| 5 - 10 2274 113 1.151483 #########|||||||||||||| 0 - 5 1037 147 1.424067 ############################ < 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 G02 983 0 26.95 0.591654 11 0 0 2 0 0 G03 877 3 34.81 0.729926 25 0 0 2 0 0 G04 966 0 24.81 0.787920 8 0 0 4 0 0 G05 1025 4 26.21 0.473994 19 0 0 3 0 0 G06 811 0 41.28 0.686192 6 0 0 3 0 0 G07 812 0 44.77 0.409498 0 0 0 4 0 0 G08 880 0 42.09 0.579256 5 0 0 2 0 0 G09 694 9 38.03 0.551631 24 0 0 11 0 0 G10 820 2 35.34 0.793035 13 0 0 3 0 0 G11 761 0 41.17 0.577407 15 0 0 3 0 0 G12 792 0 42.17 0.469292 4 0 0 3 0 0 G13 868 0 42.67 0.628984 1 0 0 4 0 0 G14 1022 1 27.57 0.767140 16 0 0 2 0 0 G15 938 0 26.10 0.594143 23 0 0 2 0 0 G16 1019 1 27.02 0.653374 12 0 0 3 0 0 G17 970 0 24.57 0.603835 11 0 0 2 0 0 G18 912 0 32.90 0.797372 22 0 0 2 0 0 G19 962 0 31.65 0.566332 6 0 0 3 0 0 G20 865 0 43.59 0.594889 3 0 0 4 0 0 G21 849 0 45.23 0.612875 1 0 0 3 0 0 G22 808 0 42.83 0.414733 5 0 0 2 0 0 G23 875 0 43.24 0.542033 7 0 0 3 0 0 G24 802 0 43.60 0.553744 9 0 0 3 0 0 G25 782 0 45.88 0.589539 1 0 0 3 0 0 G26 640 0 46.18 0.707805 16 0 0 2 0 0 G28 672 0 47.99 0.413906 10 0 0 2 0 0 G29 910 0 41.63 0.448089 8 0 0 3 0 0 G30 820 1 40.10 0.647051 10 0 0 2 0 0 G31 1092 1 24.99 0.627422 14 0 0 2 0 0 G32 891 0 43.16 0.532268 2 0 0 3 0 0 mean MP2 rms : 0.601144 m total mean elevation : 36.53 degrees # MP2 obs > 0 : 26096 # qc MP2 slips < 25 : 307 # Rvr L1 slips < 25 : 0 # Rvr L2 slips < 25 : 0 # qc MP2 slips > 25 : 90 # Rvr L1 slips > 25 : 0 # Rvr L2 slips > 25 : 0 elev (deg) tot slps 5=% 1|m 15=% 2|m 85 - 90 63 0 0.126528 ||| 80 - 85 545 10 0.089407 ##= 75 - 80 707 5 0.103043 #| 70 - 75 1247 9 0.106630 #| 65 - 70 1323 6 0.116976 || 60 - 65 1176 4 0.128483 ||| 55 - 60 1314 4 0.153089 ||| 50 - 55 1387 9 0.177725 #||| 45 - 50 1534 7 0.194818 |||| 40 - 45 1417 6 0.240531 ||||| 35 - 40 1754 9 0.305148 #||||| 30 - 35 1750 13 0.406262 #||||||| 25 - 30 1931 8 0.502730 |||||||||| 20 - 25 2227 12 0.617255 #||||||||||| 15 - 20 2189 8 0.651093 ||||||||||||| 10 - 15 2191 24 0.875213 ##|||||||||||||||| 5 - 10 2274 115 1.137927 ##########||||||||||||| 0 - 5 1037 148 1.434206 ############################| < 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 63 27.568 213.571 ###|||||||||||||||||||||||| 80 - 85 545 21.196 216.389 ###|||||||||||||||||||||||| 75 - 80 707 9.107 216.291 #|||||||||||||||||||||||||| 70 - 75 1248 7.004 215.139 #|||||||||||||||||||||||||| 65 - 70 1323 6.618 213.590 #|||||||||||||||||||||||||| 60 - 65 1176 6.844 211.087 #||||||||||||||||||||||||| 55 - 60 1315 6.706 207.807 #||||||||||||||||||||||||| 50 - 55 1387 6.558 204.080 #||||||||||||||||||||||||| 45 - 50 1535 6.557 199.507 #|||||||||||||||||||||||| 40 - 45 1418 6.777 193.226 #||||||||||||||||||||||| 35 - 40 1756 6.486 187.169 #|||||||||||||||||||||| 30 - 35 1750 6.693 179.821 #||||||||||||||||||||| 25 - 30 1932 6.756 172.214 #||||||||||||||||||||| 20 - 25 2228 7.155 163.005 #||||||||||||||||||| 15 - 20 2191 7.826 155.162 #|||||||||||||||||| 10 - 15 2196 9.236 144.750 #||||||||||||||||| 5 - 10 2280 14.697 133.670 ##||||||||||||||| 0 - 5 1062 19.181 118.060 ##||||||||||||| < 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 63 27.575 213.794 ###|||||||||||||||||||||||| 80 - 85 545 14.578 217.952 ##||||||||||||||||||||||||| 75 - 80 707 8.956 216.809 #|||||||||||||||||||||||||| 70 - 75 1248 6.967 215.524 #|||||||||||||||||||||||||| 65 - 70 1323 6.589 213.796 #|||||||||||||||||||||||||| 60 - 65 1176 6.813 211.213 #||||||||||||||||||||||||| 55 - 60 1315 6.682 207.791 #||||||||||||||||||||||||| 50 - 55 1387 6.521 204.074 #||||||||||||||||||||||||| 45 - 50 1535 6.531 199.563 #|||||||||||||||||||||||| 40 - 45 1418 6.724 193.426 #||||||||||||||||||||||| 35 - 40 1756 6.423 187.657 #|||||||||||||||||||||| 30 - 35 1750 6.572 180.612 #|||||||||||||||||||||| 25 - 30 1932 6.516 173.435 #||||||||||||||||||||| 20 - 25 2228 6.776 164.921 #|||||||||||||||||||| 15 - 20 2191 7.204 157.833 #||||||||||||||||||| 10 - 15 2196 7.554 148.934 #|||||||||||||||||| 5 - 10 2280 11.028 140.440 #||||||||||||||||| 0 - 5 1047 15.313 128.943 ##|||||||||||||| < 0 0 0.000 0.000