version: teqc 2011Oct11 SV+--------|--------|--------|--------|--------|--------|--------|--------|+ SV 1|oooooooooooooIm --I--- --Iooo| 1 2|- -IooooooooooooooooI- -ooooMooII| 2 3| IooooIooooooooooooo2oImI | 3 4|oooooooooooooooooI- -cMoooI2- -| 4 5| L-ooooooooooooooooooooII- | 5 6| -Looooooooooooooomoo2I- | 6 7|oooooooooI- MIoooooooooooI -Mooooo| 7 8| Ioooooooooooooooomo-- --oII- | 8 9| -Ioooooooooooooooooooo2c- | 9 10| --oooooooooooooooooII -MIII-- | 10 11|oooooII -MIooooooooooooooo| 11 13|ooooooooooooooooIII -IIo| 13 14| --oooooooooooooooI- -MIIooooo2-- | 14 15| --2-- 2IoooooooooooooooIooII | 15 17| ImoooIo2II -Ioooooooooooooooom- | 17 19|-IIooooooooooooooII ------------ | 19 20|oooooooooooI- ---Moooooooo| 20 21| -IooooooooI- -IooooooooIIoIIooII | 21 22| 2I- --oMoooooooooooooooo-I | 22 23| -ooooIooooooooI -IIIooooooooIoI- | 23 24| -Ioooooooooooooo2II IIooooIoooI- | 24 25|ooI22- --ooooooooooooooooI MIooo| 25 26| -IocIoooooooooooooooooI | 26 27| -IIooooooooooooooooI- -2ooMooo- | 27 28| -IIIoII-- -IIoooooooooooIooo-- | 28 29| IooooIoIoooIooo-- --MoIoooooooo--| 29 30| -IoooooooooooooooooooooIL | 30 31|IL -IIooooooooooooooooII| 31 -dn| + 1 + 1 1 1 + + 1 + 1 11111211 1 + + |-dn +dn|1111111 23211121112112112222 11111222 221223222232222223432233 11241122|+dn + 0|999aaaa9cccaabbaaaa8899aaaaaa9aabccbaa9aaaaabbbcbccbcccbdeeddccaa9aa99aa|+ 0 Pos|oo oooo ooo oo ooo oooo |Pos Clk|++++ +++++++++++++ +++++++++++ +++++++++++ +++++++++++++ ++++++++++++++ |Clk +--------|--------|--------|--------|--------|--------|--------|--------|+ 00:00:30.000 00:00:00.066 2001 Jan 8 2001 Jan 9 ********************* QC of RINEX file(s) : ALAC0080.01O input RnxNAV file(s) : ALAC0080.01N ********************* 4-character ID : ALAC (# = 13433M001) Receiver type : TRIMBLE 4000SSI (# = 21045) (fw = Nav 7.29 Sig 3.07) Antenna type : TRM29659.00 NONE (# = 0105209) Time of start of window : 2001 Jan 8 00:00:30.000 Time of end of window : 2001 Jan 9 00:00:00.066 Time line window length : 23.99 hour(s), ticked every 3.0 hour(s) antenna WGS 84 (xyz) : 5009070.9439 -42039.3092 3935080.7030 (m) antenna WGS 84 (geo) : N 38 deg 20' 20.31" W 0 deg 28' 51.06" antenna WGS 84 (geo) : 38.338974 deg 359.519149 deg (= -0.480851 deg) WGS 84 height : 89.8578 m |qc - header| position : 44.9514 m Observation interval : 30.0000 seconds Total satellites w/ obs : 28 NAVSTAR GPS SVs w/o OBS : 12 16 18 32 NAVSTAR GPS SVs w/o NAV : Rx tracking capability : 12 SVs Poss. # of obs epochs : 2880 Epochs w/ observations : 2880 Epochs repeated : 0 (0.00%) Possible obs > 0.0 deg: 28860 Possible obs > 0.0 deg: 28860 Complete obs > 0.0 deg: 25362 Deleted obs > 0.0 deg: 1438 Masked obs < 0.0 deg: 2055 Obs w/ SV duplication : 0 (within non-repeated epochs) Moving average MP1 : 0.364204 m Moving average MP2 : 1.328078 m Points in MP moving avg : 50 Mean S1 S2 : 0.00 (sd=0.00 n=0) 0.00 (sd=0.00 n=0) No. of Rx clock offsets : 66 Total Rx clock drift : +66.000000 ms Rate of Rx clock drift : +2.751 ms/hr Avg time between resets : 21.811 minute(s) Freq no. and timecode : 2 7673 ffffff 000001 Report gap > than : 10.00 minute(s) epochs w/ msec clk slip : 0 other msec mp events : 6 (: 514) {expect ~= 1:50} IOD signifying a slip : >400.0 cm/minute IOD slips < 0.0 deg* : 1 IOD slips > 0.0 deg : 174 IOD or MP slips < 0.0*: 1 IOD or MP slips > 0.0 : 198 * or unknown elevation first epoch last epoch hrs dt #expt #have % mp1 mp2 o/slps SUM 01 1 8 00:00 01 1 9 00:00 24.00 30 28860 25362 88 0.36 1.33 128 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 : 2001 Jan 8 00:00:30.000 Observations end : 2001 Jan 9 00:00:00.066 Observation interval : 30.0000 second(s) SV #+hor #+mask #reprt #compl L1 L2 P1 P2 CA L2C --- ------ ----- ------ ----- ------ ------ ------ ------ ------ ------ ------ ------ G01 1016 33.10 1016 33.10 859 799 852 799 0 799 859 0 G02 1158 24.66 1158 24.66 1106 1044 1104 1044 0 1044 1106 0 G03 925 40.79 925 40.79 917 867 914 867 0 867 917 0 G04 1096 28.12 1096 28.12 1010 975 1009 975 0 975 1010 0 G05 924 40.79 924 40.79 917 871 917 871 0 871 917 0 G06 871 41.73 871 41.73 860 818 856 818 0 818 860 0 G07 1198 22.44 1198 22.44 1139 1077 1137 1077 0 1077 1139 0 G08 1002 32.33 1002 32.33 882 838 881 838 0 838 882 0 G09 935 40.06 935 40.06 920 903 920 903 0 903 920 0 G10 1037 31.38 1037 31.38 908 851 908 851 0 851 908 0 G11 949 40.90 949 40.90 929 877 928 877 0 877 929 0 G13 879 41.12 879 41.12 869 808 862 808 0 808 869 0 G14 1144 24.61 1144 24.61 1069 991 1068 991 0 991 1069 0 G15 962 35.09 962 35.09 827 784 826 784 0 784 827 0 G17 1114 26.85 1114 26.85 1057 999 1054 999 0 999 1057 0 G19 1141 24.44 1141 24.44 718 675 716 675 0 675 718 0 G20 936 40.53 936 40.53 873 818 856 818 0 818 873 0 G21 1145 25.51 1145 25.51 1093 1027 1091 1027 0 1027 1093 0 G22 894 37.68 894 37.68 818 792 817 792 0 792 818 0 G23 1190 22.80 1190 22.80 1134 1069 1131 1069 0 1069 1134 0 G24 1156 24.48 1156 24.48 1070 1004 1070 1004 0 1004 1070 0 G25 1138 25.00 1138 25.00 1065 1015 1063 1015 0 1015 1065 0 G26 889 41.34 889 41.34 874 844 873 844 0 844 874 0 G27 1092 27.87 1092 27.87 1024 977 1022 977 0 977 1024 0 G28 1079 28.21 1079 28.21 968 877 960 877 0 877 968 0 G29 1185 22.64 1185 22.64 1110 1048 1109 1048 0 1048 1110 0 G30 938 40.02 938 40.02 932 891 931 891 0 891 932 0 G31 867 41.20 867 41.20 852 823 852 823 0 823 852 0 Obs below mask ( 0.00 deg) : 16 Obs above mask w/ no L1 : 73 Obs above mask w/ no L2 : 1438 Obs above mask w/ no P1 | CA : 0 Obs above mask w/ no P2 | L2C : 1438 Obs above mask w/ low L1 S/N : 0 Obs above mask w/ low L2 S/N : 0 Obs reported w/ code | phase : 26816 Obs deleted (any reason) : 1454 Obs complete : 25362 No. of Rx clock offsets : 66 Total Rx clock drift : +66.000000 ms Rate of Rx clock drift : +2.750953 ms/hr elev (deg) tot slps 5=% 1|m 15=% 2|m 85 - 90 134 0 0.000000 80 - 85 337 0 0.000000 75 - 80 560 0 0.000000 70 - 75 930 0 0.000000 65 - 70 1259 0 0.000000 60 - 65 1134 0 0.000000 55 - 60 1524 2 0.000000 50 - 55 1392 0 0.000000 45 - 50 1281 0 0.000000 40 - 45 1519 2 0.000000 35 - 40 1680 3 0.000000 30 - 35 1721 2 0.000000 25 - 30 1803 2 0.000000 20 - 25 1872 6 0.000000 15 - 20 2294 2 0.000000 10 - 15 2543 15 0.000000 = 5 - 10 2482 62 0.000000 ==== 0 - 5 869 78 0.000000 ================= < 0 1 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 859 60 41.13 0.344524 8 19 10 0 0 0 G02 1106 62 27.18 0.406129 9 7 11 0 0 0 G03 917 50 43.22 0.359475 6 6 7 1 0 1 G04 1010 35 31.33 0.388314 4 7 6 0 0 0 G05 917 46 43.21 0.270224 4 12 5 0 0 0 G06 860 42 44.31 0.274799 3 9 4 1 0 1 G07 1139 62 24.71 0.368552 8 13 10 0 0 0 G08 882 44 38.30 0.393708 6 4 8 0 0 0 G09 920 17 41.52 0.285516 1 2 2 0 0 0 G10 908 57 37.69 0.410981 8 3 10 0 0 0 G11 929 52 43.97 0.308224 7 6 8 0 0 0 G13 869 61 44.42 0.325756 11 10 12 0 0 0 G14 1069 78 27.94 0.421448 6 16 8 0 0 0 G15 827 43 42.72 0.327028 7 7 9 0 0 0 G17 1057 58 29.67 0.412669 12 8 13 0 0 0 G19 718 43 34.65 0.318691 7 4 8 0 0 0 G20 873 55 45.34 0.247322 4 17 5 0 0 0 G21 1093 66 28.11 0.430759 9 7 10 4 2 2 G22 818 26 42.49 0.297344 3 6 5 0 0 0 G23 1134 65 24.98 0.340899 9 13 9 1 0 1 G24 1070 66 27.58 0.369304 11 13 13 0 0 0 G25 1065 50 27.73 0.431040 6 9 8 0 0 0 G26 874 30 43.45 0.279953 5 8 5 0 0 0 G27 1024 47 30.93 0.428950 6 11 8 0 0 0 G28 968 91 33.92 0.459955 13 12 15 1 1 0 G29 1110 62 25.07 0.532125 3 15 5 3 1 3 G30 932 41 42.09 0.288061 4 8 5 0 0 0 G31 852 29 43.30 0.354544 8 4 8 0 0 0 mean MP1 rms : 0.364199 m total mean elevation : 35.42 degrees # MP1 obs > 0 : 25362 # qc MP1 slips < 25 : 188 # Rvr L1 slips < 25 : 256 # Rvr L2 slips < 25 : 227 # qc MP1 slips > 25 : 11 # Rvr L1 slips > 25 : 4 # Rvr L2 slips > 25 : 8 elev (deg) tot slps 5=% 1|m 15=% 2|m 85 - 90 134 0 0.089303 || 80 - 85 337 0 0.092865 || 75 - 80 560 0 0.094648 || 70 - 75 930 0 0.089415 || 65 - 70 1259 0 0.088556 || 60 - 65 1134 0 0.095345 || 55 - 60 1524 2 0.102789 || 50 - 55 1392 0 0.105311 || 45 - 50 1281 0 0.107414 || 40 - 45 1519 2 0.128180 ||| 35 - 40 1680 3 0.156810 ||| 30 - 35 1721 2 0.206133 |||| 25 - 30 1803 2 0.238319 ||||| 20 - 25 1872 6 0.312750 |||||| 15 - 20 2294 6 0.428687 ||||||||| 10 - 15 2543 16 0.596975 #||||||||||| 5 - 10 2482 70 0.686140 #####||||||||| 0 - 5 869 90 0.742268 ###############===== < 0 1 1 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 G01 859 60 41.13 1.507910 8 19 10 0 0 0 G02 1106 62 27.18 1.470769 11 7 11 0 0 0 G03 917 50 43.22 1.030203 13 6 7 4 0 1 G04 1010 35 31.33 1.795858 8 7 6 0 0 0 G05 917 46 43.21 1.285303 4 12 5 0 0 0 G06 860 42 44.31 0.951329 7 9 4 1 0 1 G07 1139 62 24.71 1.431894 21 13 10 0 0 0 G08 882 44 38.30 1.370778 7 4 8 0 0 0 G09 920 17 41.52 1.079955 3 2 2 0 0 0 G10 908 57 37.69 1.412768 10 3 10 0 0 0 G11 929 52 43.97 0.980413 7 6 8 0 0 0 G13 869 61 44.42 1.516631 13 10 12 0 0 0 G14 1069 78 27.94 1.894194 14 16 8 0 0 0 G15 827 43 42.72 0.928598 15 7 9 0 0 0 G17 1057 58 29.67 1.726189 23 8 13 0 0 0 G19 718 43 34.65 0.947253 18 4 8 0 0 0 G20 873 55 45.34 0.744839 6 17 5 0 0 0 G21 1093 66 28.11 1.590952 13 7 10 4 2 2 G22 818 26 42.49 1.042896 4 6 5 0 0 0 G23 1134 65 24.98 1.284178 11 13 9 1 0 1 G24 1070 66 27.58 1.328629 15 13 13 0 0 0 G25 1065 50 27.73 1.446747 15 9 8 0 0 0 G26 874 30 43.45 1.111843 5 8 5 0 0 0 G27 1024 47 30.93 1.427627 15 11 8 0 0 0 G28 968 91 33.92 1.845877 13 12 15 1 1 0 G29 1110 62 25.07 1.345953 3 15 5 3 1 3 G30 932 41 42.09 1.033110 5 8 5 0 0 0 G31 852 29 43.30 1.154380 12 4 8 0 0 0 mean MP2 rms : 1.328059 m total mean elevation : 35.42 degrees # MP2 obs > 0 : 25362 # qc MP2 slips < 25 : 299 # Rvr L1 slips < 25 : 256 # Rvr L2 slips < 25 : 227 # qc MP2 slips > 25 : 14 # Rvr L1 slips > 25 : 4 # Rvr L2 slips > 25 : 8 elev (deg) tot slps 5=% 1|m 15=% 2|m 85 - 90 134 0 0.129091 ||| 80 - 85 337 0 0.145898 ||| 75 - 80 560 0 0.131348 ||| 70 - 75 930 0 0.139576 ||| 65 - 70 1259 0 0.151870 ||| 60 - 65 1134 0 0.181414 |||| 55 - 60 1524 2 0.187652 |||| 50 - 55 1392 0 0.211831 |||| 45 - 50 1281 0 0.212963 |||| 40 - 45 1519 2 0.251002 ||||| 35 - 40 1680 3 0.325552 ||||||| 30 - 35 1721 5 0.458987 ||||||||| 25 - 30 1803 2 0.628962 ||||||||||||| 20 - 25 1872 6 0.881922 |||||||||||||||||| 15 - 20 2294 6 1.330070 ||||||||||||||||||||||||||| 10 - 15 2543 32 2.012749 ##|||||||||||||||||||||||||||||||||||||| 5 - 10 2482 131 2.838735 ##########||||||||||||||||||||||||||||||||||||> 0 - 5 869 124 3.328308 ############################||||||||||||||||||> < 0 1 1 0.000000 ==============================================> S/N L1 summary (per elevation bin): elev (deg) tot SN1 sig mean 0|5 1|0 85 - 90 0 0.000 0.000 80 - 85 0 0.000 0.000 75 - 80 0 0.000 0.000 70 - 75 0 0.000 0.000 65 - 70 0 0.000 0.000 60 - 65 0 0.000 0.000 55 - 60 0 0.000 0.000 50 - 55 0 0.000 0.000 45 - 50 0 0.000 0.000 40 - 45 0 0.000 0.000 35 - 40 0 0.000 0.000 30 - 35 0 0.000 0.000 25 - 30 0 0.000 0.000 20 - 25 0 0.000 0.000 15 - 20 0 0.000 0.000 10 - 15 0 0.000 0.000 5 - 10 0 0.000 0.000 0 - 5 0 0.000 0.000 < 0 0 0.000 0.000 S/N L2 summary (per elevation bin): elev (deg) tot SN2 sig mean 0|5 1|0 85 - 90 0 0.000 0.000 80 - 85 0 0.000 0.000 75 - 80 0 0.000 0.000 70 - 75 0 0.000 0.000 65 - 70 0 0.000 0.000 60 - 65 0 0.000 0.000 55 - 60 0 0.000 0.000 50 - 55 0 0.000 0.000 45 - 50 0 0.000 0.000 40 - 45 0 0.000 0.000 35 - 40 0 0.000 0.000 30 - 35 0 0.000 0.000 25 - 30 0 0.000 0.000 20 - 25 0 0.000 0.000 15 - 20 0 0.000 0.000 10 - 15 0 0.000 0.000 5 - 10 0 0.000 0.000 0 - 5 0 0.000 0.000 < 0 0 0.000 0.000