version: teqc 2011Oct11 SV+--------|--------|---------|--------|--------|--------|--------|--------+ SV 23|-22oooIooooooo-- -Moooooooooooo2- | 23 7|-Ioooooooooo2- -2oooooooooooooM- | 7 9|Looooooooooooooooooom- -o| 9 17|LIo2-- --oooooooooooooooo2 --Moo| 17 26|Looooooooooooo2- --Mooooo| 26 2|LoooooooI- -2oooMoo2I-- --ooooooo| 2 13|LooooI- -Moooooooooooooooo| 13 27|LIoo2- ---- -MaIoooooooooooo| 27 5| -2ooooooooooooooIoooo2I- | 5 8| IIooIooooooooooooooooI- | 8 21| -IoooooIooI- -Mooooooooooooooo- | 21 10|LooooII ------ --oMoooooooooo| 10 30| --oooooooooooooooooooooI | 30 1| --ooooooIoooooo2I- --ooooooooooM- | 1 6| -2oooooooooooooooIooo-- | 6 4| -IIooIo-- --ooooooooooooooooM- | 4 24| -IooooIooo2- --oooooooooooooo2-| 24 29| -2oooooooIoo2m- -M2ooooIooooooo-- | 29 25| -ooooooooooooooooI- --MIoo2oII- | 25 22| --ooIooooooooooooooo-- | 22 3| --ooooooooooooooooooooo-- | 3 31| -IIoooooooooooooooooo2- | 31 19|- --IIooo-- --oooooooooooooooo2| 19 15| -IooooooooooooooooooooII | 15 14| --oooooooooooooooooooo2- | 14 16| --oooooooooooooooooooIoI- | 16 18| -oooooooooooooooooooII- | 18 -dn|1 1 1 121211 1 12 1 1 |-dn +dn|2212333122 23333 222213543222112211323233 11222113312232211111111111121|+dn + 0|99abccb9aa9bddccaabbbbacbb9899899988aaaaaa89aaaaaaaa89aaaaaaa999aaaaaaa9|+ 0 Pos|ooooo ooo |Pos Clk| |Clk +--------|--------|---------|--------|--------|--------|--------|--------+ 00:00:30.000 23:59:00.000 1998 Jun 3 1998 Jun 3 ********************* QC of RINEX file(s) : ALAC1540.98O input RnxNAV file(s) : ALAC1540.98N ********************* 4-character ID : ALAC (# = 13433M001) Receiver type : TRIMBLE 4000SSI (# = 21045) (fw = NP 7.26 / SP 3.07) Antenna type : TRM29659.00 NONE (# = 0105209) Time of start of window : 1998 Jun 3 00:00:30.000 Time of end of window : 1998 Jun 3 23:59:00.000 Time line window length : 23.98 hour(s), ticked every 3.0 hour(s) antenna WGS 84 (xyz) : 5009028.8556 -42040.0958 3935099.6719 (m) antenna WGS 84 (geo) : N 38 deg 20' 21.64" W 0 deg 28' 51.11" antenna WGS 84 (geo) : 38.339343 deg 359.519136 deg (= -0.480864 deg) WGS 84 height : 68.6187 m |qc - header| position : 57.7688 m Observation interval : 30.0000 seconds Total satellites w/ obs : 27 NAVSTAR GPS SVs w/o OBS : 11 12 20 28 32 NAVSTAR GPS SVs w/o NAV : Rx tracking capability : 12 SVs Poss. # of obs epochs : 2878 Epochs w/ observations : 2878 Epochs repeated : 0 (0.00%) Possible obs > 0.0 deg: 27331 Possible obs > 0.0 deg: 27331 Complete obs > 0.0 deg: 24079 Deleted obs > 0.0 deg: 352 Masked obs < 0.0 deg: 2900 Obs w/ SV duplication : 0 (within non-repeated epochs) Moving average MP1 : 0.329234 m Moving average MP2 : 1.130968 m Points in MP moving avg : 50 Mean S1 S2 : 17.54 (sd=8.99 n=24431) 17.10 (sd=9.12 n=24079) 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 6723 ffffff Report gap > than : 10.00 minute(s) epochs w/ msec clk slip : 0 other msec mp events : 2 (: 214) {expect ~= 1:50} IOD signifying a slip : >400.0 cm/minute IOD slips < 0.0 deg* : 0 IOD slips > 0.0 deg : 54 IOD or MP slips < 0.0*: 0 IOD or MP slips > 0.0 : 67 * or unknown elevation first epoch last epoch hrs dt #expt #have % mp1 mp2 o/slps SUM 98 6 3 00:00 98 6 3 23:59 23.98 30 27331 24079 88 0.33 1.13 359 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 : 1998 Jun 3 00:00:30.000 Observations end : 1998 Jun 3 23:59:00.000 Observation interval : 30.0000 second(s) SV #+hor #+mask #reprt #compl L1 L2 P1 P2 CA L2C --- ------ ----- ------ ----- ------ ------ ------ ------ ------ ------ ------ ------ G09 945 40.13 945 40.13 892 877 892 877 0 877 892 0 G27 962 35.30 962 35.30 766 758 765 758 0 758 766 0 G17 1116 26.69 1116 26.69 982 964 981 964 0 964 982 0 G13 952 40.06 952 40.06 894 882 893 882 0 882 894 0 G02 1168 24.25 1168 24.25 1018 1004 1018 1004 0 1004 1018 0 G26 898 41.62 898 41.62 832 827 832 827 0 827 832 0 G07 1181 22.73 1181 22.73 1033 1008 1030 1008 0 1008 1033 0 G23 1188 22.69 1188 22.69 1051 1037 1050 1037 0 1037 1051 0 G05 919 40.93 919 40.93 858 848 858 848 0 848 858 0 G08 898 40.45 898 40.45 850 835 850 835 0 835 850 0 G21 1148 24.83 1148 24.83 1009 987 1009 987 0 987 1009 0 G10 1020 32.64 1020 32.64 741 731 741 731 0 731 741 0 G30 938 39.93 938 39.93 889 879 889 879 0 879 889 0 G01 1177 22.82 1177 22.82 1044 1025 1044 1025 0 1025 1044 0 G06 866 41.72 866 41.72 799 794 799 794 0 794 799 0 G04 1095 27.84 1095 27.84 919 901 919 901 0 901 919 0 G24 1157 24.36 1157 24.36 991 973 990 973 0 973 991 0 G29 1185 22.48 1185 22.48 1051 1036 1051 1036 0 1036 1051 0 G25 1115 25.64 1115 25.64 967 948 966 948 0 948 967 0 G22 839 41.15 839 41.15 777 773 777 773 0 773 777 0 G03 929 40.40 929 40.40 874 866 874 866 0 866 874 0 G31 867 41.45 867 41.45 809 799 809 799 0 799 809 0 G19 1089 27.29 1089 27.29 918 907 918 907 0 907 918 0 G15 934 39.15 934 39.15 884 859 883 859 0 859 884 0 G14 920 40.27 920 40.27 864 859 864 859 0 859 864 0 G16 944 39.67 944 39.67 891 884 891 884 0 884 891 0 G18 881 41.25 881 41.25 828 818 828 818 0 818 828 0 Obs below mask ( 0.00 deg) : 0 Obs above mask w/ no L1 : 10 Obs above mask w/ no L2 : 352 Obs above mask w/ no P1 | CA : 0 Obs above mask w/ no P2 | L2C : 352 Obs above mask w/ low L1 S/N : 0 Obs above mask w/ low L2 S/N : 0 Obs reported w/ code | phase : 24431 Obs deleted (any reason) : 352 Obs complete : 24079 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 81 0 0.000000 80 - 85 352 0 0.000000 75 - 80 492 0 0.000000 70 - 75 732 0 0.000000 65 - 70 1472 0 0.000000 60 - 65 1271 0 0.000000 55 - 60 1285 0 0.000000 50 - 55 1371 0 0.000000 45 - 50 1396 1 0.000000 40 - 45 1603 2 0.000000 35 - 40 1523 0 0.000000 30 - 35 1706 2 0.000000 25 - 30 1954 4 0.000000 20 - 25 1956 1 0.000000 15 - 20 2281 4 0.000000 10 - 15 2496 3 0.000000 5 - 10 2048 33 0.000000 === 0 - 5 33 4 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 G09 892 15 43.08 0.299020 2 3 4 0 0 0 G27 766 8 44.26 0.333621 2 1 2 1 1 2 G17 982 18 30.47 0.405479 2 4 5 0 0 0 G13 894 12 43.02 0.291800 2 2 3 0 1 1 G02 1018 14 27.70 0.421672 3 2 5 0 1 1 G26 832 5 44.98 0.285997 1 1 2 0 1 1 G07 1033 25 26.12 0.335283 2 5 4 0 0 0 G23 1051 14 25.56 0.377860 1 2 3 1 0 1 G05 858 10 44.10 0.239328 2 3 3 1 0 1 G08 850 15 43.32 0.318069 4 2 5 1 0 1 G21 1009 22 28.41 0.392158 4 3 6 0 0 0 G10 741 10 44.33 0.288535 3 2 4 0 1 1 G30 889 10 42.52 0.256863 1 1 2 0 0 0 G01 1044 19 25.76 0.346182 2 2 4 1 0 1 G06 799 5 45.24 0.261682 0 1 1 1 0 1 G04 919 18 33.16 0.403993 6 2 8 0 0 0 G24 991 18 28.29 0.370385 2 5 4 0 0 0 G29 1051 15 25.29 0.388466 2 3 4 2 0 2 G25 967 19 29.71 0.414389 5 2 7 0 0 0 G22 777 4 44.48 0.260648 0 1 1 1 0 1 G03 874 8 43.24 0.344835 0 3 1 0 0 0 G31 809 10 44.84 0.266577 2 1 3 0 0 0 G19 918 11 32.27 0.391386 2 2 4 0 0 0 G15 884 25 42.36 0.292350 3 5 4 0 0 0 G14 864 5 43.04 0.258012 0 1 1 0 0 0 G16 891 7 42.23 0.257198 3 2 3 0 0 0 G18 828 10 44.29 0.283218 2 2 3 0 0 0 mean MP1 rms : 0.329230 m total mean elevation : 36.79 degrees # MP1 obs > 0 : 24079 # qc MP1 slips < 25 : 58 # Rvr L1 slips < 25 : 63 # Rvr L2 slips < 25 : 96 # qc MP1 slips > 25 : 9 # Rvr L1 slips > 25 : 5 # Rvr L2 slips > 25 : 14 elev (deg) tot slps 5=% 1|m 15=% 2|m 85 - 90 81 0 0.106837 || 80 - 85 352 0 0.115661 || 75 - 80 492 0 0.113245 || 70 - 75 732 0 0.107698 || 65 - 70 1472 0 0.102775 || 60 - 65 1271 0 0.105079 || 55 - 60 1285 0 0.110611 || 50 - 55 1371 0 0.114936 || 45 - 50 1396 1 0.127482 ||| 40 - 45 1603 2 0.141899 ||| 35 - 40 1523 0 0.162994 ||| 30 - 35 1706 2 0.197133 |||| 25 - 30 1954 4 0.239768 ||||| 20 - 25 1956 2 0.306247 |||||| 15 - 20 2281 5 0.427846 ||||||||| 10 - 15 2496 3 0.541851 ||||||||||| 5 - 10 2048 43 0.692682 ####|||||||||| 0 - 5 33 5 0.759934 ###############=============== < 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 G09 892 15 43.08 0.800804 2 3 4 0 0 0 G27 766 8 44.26 0.782420 8 1 2 1 1 2 G17 982 18 30.47 1.726913 5 4 5 0 0 0 G13 894 12 43.02 1.328288 3 2 3 0 1 1 G02 1018 14 27.70 1.334120 11 2 5 0 1 1 G26 832 5 44.98 0.879941 3 1 2 0 1 1 G07 1033 25 26.12 1.222757 6 5 4 0 0 0 G23 1051 14 25.56 1.454100 8 2 3 1 0 1 G05 858 10 44.10 0.726538 5 3 3 1 0 1 G08 850 15 43.32 0.801285 4 2 5 1 0 1 G21 1009 22 28.41 1.433303 8 3 6 0 0 0 G10 741 10 44.33 0.855291 7 2 4 0 1 1 G30 889 10 42.52 0.797172 3 1 2 0 0 0 G01 1044 19 25.76 1.249639 4 2 4 1 0 1 G06 799 5 45.24 0.943316 2 1 1 1 0 1 G04 919 18 33.16 1.359511 10 2 8 0 0 0 G24 991 18 28.29 1.119916 6 5 4 0 0 0 G29 1051 15 25.29 1.100488 14 3 4 2 0 2 G25 967 19 29.71 1.582828 10 2 7 0 0 0 G22 777 4 44.48 0.797375 0 1 1 1 0 1 G03 874 8 43.24 0.853185 0 3 1 0 0 0 G31 809 10 44.84 1.488511 5 1 3 0 0 0 G19 918 11 32.27 1.449533 3 2 4 0 0 0 G15 884 25 42.36 0.957123 4 5 4 0 0 0 G14 864 5 43.04 1.156459 1 1 1 0 0 0 G16 891 7 42.23 0.734065 3 2 3 0 0 0 G18 828 10 44.29 1.171430 3 2 3 0 0 0 mean MP2 rms : 1.130950 m total mean elevation : 36.79 degrees # MP2 obs > 0 : 24079 # qc MP2 slips < 25 : 138 # Rvr L1 slips < 25 : 63 # Rvr L2 slips < 25 : 96 # qc MP2 slips > 25 : 9 # Rvr L1 slips > 25 : 5 # Rvr L2 slips > 25 : 14 elev (deg) tot slps 5=% 1|m 15=% 2|m 85 - 90 81 0 0.138167 ||| 80 - 85 352 0 0.157812 ||| 75 - 80 492 0 0.151929 ||| 70 - 75 732 0 0.151836 ||| 65 - 70 1472 0 0.159218 ||| 60 - 65 1271 0 0.172318 ||| 55 - 60 1285 0 0.193105 |||| 50 - 55 1371 0 0.209220 |||| 45 - 50 1396 1 0.230163 ||||| 40 - 45 1603 2 0.258275 ||||| 35 - 40 1523 0 0.329157 ||||||| 30 - 35 1706 2 0.453308 ||||||||| 25 - 30 1954 4 0.582443 |||||||||||| 20 - 25 1956 3 0.808396 |||||||||||||||| 15 - 20 2281 5 1.171767 ||||||||||||||||||||||| 10 - 15 2496 22 2.014969 #||||||||||||||||||||||||||||||||||||||| 5 - 10 2048 101 2.857650 #########|||||||||||||||||||||||||||||||||||||> 0 - 5 33 7 2.680474 ##########################################||||> < 0 0 0 0.000000 S/N L1 summary (per elevation bin): elev (deg) tot SN1 sig mean 1|0 2|0 3|0 4|0 85 - 90 81 4.752 26.528 #####|||||||||||||||||||||| 80 - 85 352 5.452 25.496 #####|||||||||||||||||||| 75 - 80 492 5.321 26.122 #####||||||||||||||||||||| 70 - 75 732 5.598 26.966 ######||||||||||||||||||||| 65 - 70 1472 5.038 28.176 #####||||||||||||||||||||||| 60 - 65 1272 2.742 30.339 ###||||||||||||||||||||||||||| 55 - 60 1286 1.775 29.895 ##|||||||||||||||||||||||||||| 50 - 55 1371 1.718 27.905 ##|||||||||||||||||||||||||| 45 - 50 1400 1.637 25.174 ##||||||||||||||||||||||| 40 - 45 1606 1.716 22.097 ##|||||||||||||||||||| 35 - 40 1524 1.814 18.860 ##||||||||||||||||| 30 - 35 1711 1.520 15.907 ##|||||||||||||| 25 - 30 1962 1.233 13.434 #|||||||||||| 20 - 25 1958 1.106 11.090 #|||||||||| 15 - 20 2301 1.091 9.038 #|||||||| 10 - 15 2508 0.992 7.231 #|||||| 5 - 10 2326 1.038 5.889 #||||| 0 - 5 77 1.352 5.227 #|||| < 0 0 0.000 0.000 S/N L2 summary (per elevation bin): elev (deg) tot SN2 sig mean 1|0 2|0 3|0 4|0 85 - 90 81 3.856 32.398 ####|||||||||||||||||||||||||||| 80 - 85 352 2.168 32.966 ##||||||||||||||||||||||||||||||| 75 - 80 492 1.813 32.568 ##||||||||||||||||||||||||||||||| 70 - 75 732 1.750 31.606 ##|||||||||||||||||||||||||||||| 65 - 70 1472 1.497 30.792 #|||||||||||||||||||||||||||||| 60 - 65 1272 1.517 29.317 ##||||||||||||||||||||||||||| 55 - 60 1286 1.628 27.182 ##||||||||||||||||||||||||| 50 - 55 1371 1.499 24.969 #|||||||||||||||||||||||| 45 - 50 1398 1.371 22.476 #||||||||||||||||||||| 40 - 45 1603 1.363 19.753 #||||||||||||||||||| 35 - 40 1524 1.543 16.925 ##||||||||||||||| 30 - 35 1706 1.283 14.498 #||||||||||||| 25 - 30 1954 0.956 12.379 #||||||||||| 20 - 25 1956 0.861 10.271 #||||||||| 15 - 20 2282 0.865 8.492 #||||||| 10 - 15 2497 0.868 6.876 #|||||| 5 - 10 2066 0.914 5.615 #||||| 0 - 5 35 1.127 4.636 #|||| < 0 0 0.000 0.000