version: teqc 2011Oct11 SV+--------|--------|---------|--------|--------|--------|--------|--------+ SV 13|--oooIooooooooooooooooo-- | 13 19|-ooooooooooooooooI- --oIo2II- -| 19 4|LoooooooooooooI- -2oMooI-- --ooo| 4 18|LoooooooooooooI-- -ooooo| 18 25|-- --ooooooooooooooooM- --MIoooI| 25 7|Loooo-- -Moooooooooo2- --oooooooo| 7 16|LoooooooooI2-- -oooooooooo| 16 29|- -MooooooIooI-- --ooooooooooooo2| 29 14|Looooooo2 -2ooooooooooooo| 14 15|Lo2I- -Moooooooooooooooooo| 15 24| -Ioooooooooomooo2- -MooooIooo2-- | 24 27| -ooooooooooooooIoooI- ---- | 27 10| --ooIoooooooooooooo2- ----- | 10 2| --2oooooooooooooo-- --oooMooII2- | 2 26| -2Ioooooooooooooooooo-- | 26 17| --moooIooI- -Moooooooooooooooo2- | 17 9| -oooooooooooooooooooooI- | 9 23| --ooooIooooooo- -MoooIoooooooo-- | 23 5| --oooooooooooooooooooo-- | 5 8| -IooIoooooooooooooooo2I | 8 21| -2IooooIooI- --ooooooooooooooo- | 21 30| --oooooooooooooooooooooI- | 30 1| -IoooooIooooooooI- -Mooooooooooa- | 1 6| -LooooooooooooooIooom- | 6 22| --ooIooooooooooooooo-- | 22 3| --ooooooooooooooooooooo-- | 3 31| --o------------------- | 31 -dn|1 1 1 1 1 1 1 1211 1 11122121111112112 |-dn +dn|3312111 11111121213211332122 23243 2222133432111231224444441223332232 1|+dn + 0|aa9aaaa9999aaaaaa9a9abcca9aa9bccdcaabbbbaccb9888899888aaaaaa89aaaaaaaa89|+ 0 Pos|ooooooo oo oo ooo |Pos Clk| |Clk +--------|--------|---------|--------|--------|--------|--------|--------+ 00:00:30.000 23:59:00.000 1998 Mar 7 1998 Mar 7 ********************* QC of RINEX file(s) : ALAC0660.98O input RnxNAV file(s) : ALAC0660.98N ********************* 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 Mar 7 00:00:30.000 Time of end of window : 1998 Mar 7 23:59:00.000 Time line window length : 23.98 hour(s), ticked every 3.0 hour(s) antenna WGS 84 (xyz) : 5009087.8652 -42043.0207 3935108.3961 (m) antenna WGS 84 (geo) : N 38 deg 20' 20.67" W 0 deg 28' 51.21" antenna WGS 84 (geo) : 38.339075 deg 359.519108 deg (= -0.480892 deg) WGS 84 height : 120.3324 m |qc - header| position : 69.2032 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: 27269 Possible obs > 0.0 deg: 27269 Complete obs > 0.0 deg: 23416 Deleted obs > 0.0 deg: 321 Masked obs < 0.0 deg: 3532 Obs w/ SV duplication : 0 (within non-repeated epochs) Moving average MP1 : 0.324608 m Moving average MP2 : 1.087343 m Points in MP moving avg : 50 Mean S1 S2 : 17.33 (sd=8.91 n=23737) 17.25 (sd=9.37 n=23416) 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 6635 ffffff Report gap > than : 10.00 minute(s) epochs w/ msec clk slip : 0 other msec mp events : 3 (: 174) {expect ~= 1:50} IOD signifying a slip : >400.0 cm/minute IOD slips < 0.0 deg* : 0 IOD slips > 0.0 deg : 46 IOD or MP slips < 0.0*: 0 IOD or MP slips > 0.0 : 58 * or unknown elevation first epoch last epoch hrs dt #expt #have % mp1 mp2 o/slps SUM 98 3 7 00:00 98 3 7 23:59 23.98 30 27269 23416 86 0.32 1.09 404 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 Mar 7 00:00:30.000 Observations end : 1998 Mar 7 23:59:00.000 Observation interval : 30.0000 second(s) SV #+hor #+mask #reprt #compl L1 L2 P1 P2 CA L2C --- ------ ----- ------ ----- ------ ------ ------ ------ ------ ------ ------ ------ G04 1095 28.22 1095 28.22 922 906 922 906 0 906 922 0 G07 1186 22.88 1186 22.88 1041 1030 1041 1030 0 1030 1041 0 G16 950 39.89 950 39.89 892 884 892 884 0 884 892 0 G15 941 39.10 941 39.10 894 882 893 882 0 882 894 0 G14 928 40.39 928 40.39 872 866 872 866 0 866 872 0 G18 883 41.39 883 41.39 831 825 831 825 0 825 831 0 G25 1114 25.95 1114 25.95 958 937 958 937 0 937 958 0 G29 1184 22.76 1184 22.76 1049 1028 1048 1028 0 1028 1049 0 G19 1089 27.25 1089 27.25 917 896 917 896 0 896 917 0 G13 946 40.00 946 40.00 889 880 888 880 0 880 889 0 G24 1159 24.23 1159 24.23 998 974 998 974 0 974 998 0 G27 933 36.49 933 36.49 765 758 765 758 0 758 765 0 G10 1004 33.03 1004 33.03 749 736 749 736 0 736 749 0 G02 1160 24.11 1160 24.11 1010 998 1009 998 0 998 1010 0 G26 889 41.62 889 41.62 823 819 823 819 0 819 823 0 G17 1106 26.93 1106 26.93 973 948 972 948 0 948 973 0 G09 939 40.31 939 40.31 886 879 886 879 0 879 886 0 G23 1190 22.60 1190 22.60 1054 1034 1054 1034 0 1034 1054 0 G05 919 40.91 919 40.91 862 859 862 859 0 859 862 0 G08 896 40.46 896 40.46 849 838 849 838 0 838 849 0 G21 1148 24.78 1148 24.78 1011 997 1011 997 0 997 1011 0 G30 939 39.88 939 39.88 891 883 890 883 0 883 891 0 G01 1178 22.78 1178 22.78 1045 1027 1045 1027 0 1027 1045 0 G06 863 41.63 863 41.63 796 785 796 785 0 785 796 0 G22 840 41.22 840 41.22 777 772 777 772 0 772 777 0 G03 930 40.35 930 40.35 875 870 875 870 0 870 875 0 G31 860 41.49 860 41.49 108 105 107 105 0 105 108 0 Obs below mask ( 0.00 deg) : 0 Obs above mask w/ no L1 : 7 Obs above mask w/ no L2 : 321 Obs above mask w/ no P1 | CA : 0 Obs above mask w/ no P2 | L2C : 321 Obs above mask w/ low L1 S/N : 0 Obs above mask w/ low L2 S/N : 0 Obs reported w/ code | phase : 23737 Obs deleted (any reason) : 321 Obs complete : 23416 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 60 0 0.000000 80 - 85 331 0 0.000000 75 - 80 440 0 0.000000 70 - 75 711 0 0.000000 65 - 70 1421 0 0.000000 60 - 65 1234 0 0.000000 55 - 60 1213 0 0.000000 50 - 55 1317 0 0.000000 45 - 50 1440 1 0.000000 40 - 45 1499 0 0.000000 35 - 40 1466 1 0.000000 30 - 35 1559 5 0.000000 25 - 30 1940 3 0.000000 20 - 25 1933 2 0.000000 15 - 20 2231 3 0.000000 10 - 15 2426 4 0.000000 5 - 10 2138 23 0.000000 == 0 - 5 30 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 G04 922 16 33.48 0.369628 3 2 5 0 1 1 G07 1041 11 25.92 0.341102 1 7 2 0 1 1 G16 892 8 42.66 0.267079 1 3 2 0 1 1 G15 894 12 41.60 0.304509 2 0 3 0 1 1 G14 872 6 43.12 0.247587 0 1 1 0 1 1 G18 831 6 44.15 0.348903 2 1 3 0 1 1 G25 958 21 30.32 0.490501 4 3 7 0 0 0 G29 1049 21 25.76 0.366477 3 3 6 0 0 0 G19 917 21 32.55 0.404966 5 2 7 0 0 0 G13 889 9 42.79 0.232441 0 0 1 1 0 1 G24 998 24 28.07 0.375281 3 4 5 1 0 1 G27 765 7 44.55 0.283748 1 2 2 1 0 1 G10 749 13 44.13 0.242083 0 2 1 1 0 1 G02 1010 12 27.56 0.408344 3 3 5 0 0 0 G26 823 4 45.00 0.258878 1 1 2 0 0 0 G17 973 25 30.97 0.377697 6 2 8 0 0 0 G09 886 7 42.96 0.307810 1 2 2 0 0 0 G23 1054 20 25.51 0.339628 1 4 3 2 0 2 G05 862 3 43.68 0.271407 0 1 1 0 0 0 G08 849 11 43.11 0.334805 2 1 3 1 0 1 G21 1011 14 28.13 0.369240 3 2 5 0 0 0 G30 891 8 42.35 0.233298 1 1 2 0 0 0 G01 1045 18 25.70 0.316729 3 3 4 1 0 1 G06 796 11 45.48 0.281508 2 2 3 1 0 1 G22 777 5 44.65 0.235405 0 1 1 1 0 1 G03 875 5 43.05 0.336293 0 1 1 0 0 0 G31 108 3 13.78 0.357605 0 0 1 0 0 0 mean MP1 rms : 0.324606 m total mean elevation : 36.42 degrees # MP1 obs > 0 : 23416 # qc MP1 slips < 25 : 48 # Rvr L1 slips < 25 : 54 # Rvr L2 slips < 25 : 86 # qc MP1 slips > 25 : 10 # Rvr L1 slips > 25 : 6 # Rvr L2 slips > 25 : 16 elev (deg) tot slps 5=% 1|m 15=% 2|m 85 - 90 60 0 0.101530 || 80 - 85 331 0 0.108656 || 75 - 80 440 0 0.116904 || 70 - 75 711 0 0.107508 || 65 - 70 1421 0 0.104196 || 60 - 65 1234 0 0.102727 || 55 - 60 1213 0 0.107981 || 50 - 55 1317 0 0.115576 || 45 - 50 1440 1 0.127402 ||| 40 - 45 1499 0 0.138936 ||| 35 - 40 1466 1 0.157449 ||| 30 - 35 1559 5 0.193368 |||| 25 - 30 1940 3 0.238314 ||||| 20 - 25 1933 2 0.290818 |||||| 15 - 20 2231 4 0.416806 |||||||| 10 - 15 2426 5 0.533599 ||||||||||| 5 - 10 2138 32 0.670073 ##||||||||||| 0 - 5 30 5 0.897924 ##################=============== < 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 G04 922 16 33.48 1.575968 5 2 5 0 1 1 G07 1041 11 25.92 1.129096 3 7 2 0 1 1 G16 892 8 42.66 0.695248 4 3 2 0 1 1 G15 894 12 41.60 1.605903 6 0 3 0 1 1 G14 872 6 43.12 0.722127 3 1 1 0 1 1 G18 831 6 44.15 1.077690 2 1 3 0 1 1 G25 958 21 30.32 1.490558 4 3 7 0 0 0 G29 1049 21 25.76 1.319605 4 3 6 0 0 0 G19 917 21 32.55 1.267674 11 2 7 0 0 0 G13 889 9 42.79 0.826874 0 0 1 1 0 1 G24 998 24 28.07 1.146193 10 4 5 1 0 1 G27 765 7 44.55 0.701577 1 2 2 1 0 1 G10 749 13 44.13 0.739154 2 2 1 1 0 1 G02 1010 12 27.56 1.410008 5 3 5 0 0 0 G26 823 4 45.00 1.037969 6 1 2 0 0 0 G17 973 25 30.97 1.373675 11 2 8 0 0 0 G09 886 7 42.96 1.001596 1 2 2 0 0 0 G23 1054 20 25.51 1.050599 3 4 3 2 0 2 G05 862 3 43.68 0.762570 0 1 1 0 0 0 G08 849 11 43.11 0.992997 6 1 3 1 0 1 G21 1011 14 28.13 1.492378 6 2 5 0 0 0 G30 891 8 42.35 0.878874 7 1 2 0 0 0 G01 1045 18 25.70 1.116421 3 3 4 1 0 1 G06 796 11 45.48 0.783282 3 2 3 1 0 1 G22 777 5 44.65 0.741538 0 1 1 1 0 1 G03 875 5 43.05 0.840755 0 1 1 0 0 0 G31 108 3 13.78 1.651447 0 0 1 0 0 0 mean MP2 rms : 1.087346 m total mean elevation : 36.42 degrees # MP2 obs > 0 : 23416 # qc MP2 slips < 25 : 106 # Rvr L1 slips < 25 : 54 # Rvr L2 slips < 25 : 86 # qc MP2 slips > 25 : 10 # Rvr L1 slips > 25 : 6 # Rvr L2 slips > 25 : 16 elev (deg) tot slps 5=% 1|m 15=% 2|m 85 - 90 60 0 0.140019 ||| 80 - 85 331 0 0.149600 ||| 75 - 80 440 0 0.155525 ||| 70 - 75 711 0 0.155213 ||| 65 - 70 1421 0 0.166678 ||| 60 - 65 1234 0 0.178204 |||| 55 - 60 1213 0 0.214735 |||| 50 - 55 1317 0 0.231697 ||||| 45 - 50 1440 1 0.239859 ||||| 40 - 45 1499 0 0.291313 |||||| 35 - 40 1466 1 0.326749 ||||||| 30 - 35 1559 5 0.425078 ||||||||| 25 - 30 1940 3 0.544231 ||||||||||| 20 - 25 1933 2 0.748695 ||||||||||||||| 15 - 20 2231 5 1.081029 |||||||||||||||||||||| 10 - 15 2426 18 1.851144 #|||||||||||||||||||||||||||||||||||| 5 - 10 2138 73 2.752613 ######||||||||||||||||||||||||||||||||||||||||> 0 - 5 30 8 2.430443 ##############################################> < 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 60 6.469 25.288 ######||||||||||||||||||| 80 - 85 331 6.501 24.106 #######||||||||||||||||| 75 - 80 440 6.007 27.047 ######||||||||||||||||||||| 70 - 75 711 5.728 25.587 ######|||||||||||||||||||| 65 - 70 1422 5.524 27.186 ######||||||||||||||||||||| 60 - 65 1234 4.138 29.207 ####||||||||||||||||||||||||| 55 - 60 1214 1.919 29.834 ##|||||||||||||||||||||||||||| 50 - 55 1318 1.846 28.171 ##|||||||||||||||||||||||||| 45 - 50 1441 1.739 25.261 ##||||||||||||||||||||||| 40 - 45 1501 1.755 22.326 ##|||||||||||||||||||| 35 - 40 1468 1.838 18.998 ##||||||||||||||||| 30 - 35 1570 1.591 16.017 ##|||||||||||||| 25 - 30 1948 1.254 13.557 #||||||||||||| 20 - 25 1938 1.105 11.087 #|||||||||| 15 - 20 2238 1.067 9.073 #|||||||| 10 - 15 2445 0.994 7.235 #|||||| 5 - 10 2381 1.023 5.906 #||||| 0 - 5 77 1.422 5.084 #|||| < 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 60 4.706 32.633 #####|||||||||||||||||||||||||||| 80 - 85 331 2.407 33.767 ##|||||||||||||||||||||||||||||||| 75 - 80 440 2.131 32.700 ##||||||||||||||||||||||||||||||| 70 - 75 711 1.747 32.333 ##|||||||||||||||||||||||||||||| 65 - 70 1422 1.574 31.514 ##|||||||||||||||||||||||||||||| 60 - 65 1234 1.590 30.025 ##|||||||||||||||||||||||||||| 55 - 60 1214 1.640 27.801 ##|||||||||||||||||||||||||| 50 - 55 1318 1.524 25.550 ##|||||||||||||||||||||||| 45 - 50 1440 1.397 22.867 #|||||||||||||||||||||| 40 - 45 1500 1.429 20.232 #||||||||||||||||||| 35 - 40 1466 1.562 17.267 ##||||||||||||||| 30 - 35 1560 1.315 14.685 #|||||||||||||| 25 - 30 1941 0.994 12.475 #||||||||||| 20 - 25 1933 0.899 10.303 #||||||||| 15 - 20 2231 0.860 8.511 #|||||||| 10 - 15 2426 0.876 6.889 #|||||| 5 - 10 2156 0.889 5.720 #||||| 0 - 5 33 1.299 4.697 #|||| < 0 0 0.000 0.000