version: teqc 2011Oct11 SV+--------|--------|---------|--------|--------|--------|--------|--------+ SV 26|Looooo-- --ooooooooooooo| 26 9|LooooooooooooI- -moooooooo| 9 5|Loooooooooooooooo-- -oooo| 5 30|Loooooooooooooooooooo2- -M| 30 23|LoooooI- --MoooIooooooooI- -Ioooom| 23 21|LooIooom- --oooooooooooooooM- --M| 21 2|m-- --2MoIoooo-- --ooooooooooooooo| 2 7|Loooo2- -2ooooMooooooooI- -Moooooo| 7 1| --oooooIooooooom- -MIIoo2o2oooI- | 1 6| -Ioooooooooooooooooo2- | 6 4| --IooIo--- --2oooooooo-Moooooo- | 4 29| --oooooooIoooII- -IIIIoIooooooo-- | 29 24| --IooooIooI-- --oooooooooooooo2- | 24 25| --oooooooooooooooo-- -IooooooI-- | 25 17| --oooooooooooooooI- --MooIooI- | 17 22| --LoIoooooooooooooImI- | 22 3| -Iooooooooooooooooo-IIo- | 3 31| -Iooooooooooooooooooo-- | 31 19| -IIoIm--- -Moooooooooooooooo2- | 19 15| 2IomIoooooooooooooooooI- | 15 14| -mIooooooooooooooooooI-- | 14 16| -moooooooooooooooooooI2- | 16 18| -IooooooooooooooooooIII | 18 13| --IooooooooooooooooooooI-| 13 27| ----- -oooooooooooooooaIoI- | 27 10| ------- --oooooooooooooooooI-| 10 -dn|111122121112121133111 1 1 212 1 1 1 1 1 11211|-dn +dn|133244343123332344332221221123444311122211231113321111211111122122123445|+dn + 0|9aaadddcbaabbbbbcba9999899889aaaba989aaaaaaa988aaaaaaa999aaaaaa999abbcbb|+ 0 Pos|ooooooo |Pos Clk| |Clk +--------|--------|---------|--------|--------|--------|--------|--------+ 00:00:30.000 23:59:00.000 1998 Jul 9 1998 Jul 9 ********************* QC of RINEX file(s) : ALAC1900.98O input RnxNAV file(s) : ALAC1900.98N ********************* 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 Jul 9 00:00:30.000 Time of end of window : 1998 Jul 9 23:59:00.000 Time line window length : 23.98 hour(s), ticked every 3.0 hour(s) antenna WGS 84 (xyz) : 5009087.7662 -42035.0155 3935098.2053 (m) antenna WGS 84 (geo) : N 38 deg 20' 20.41" W 0 deg 28' 50.88" antenna WGS 84 (geo) : 38.339004 deg 359.519199 deg (= -0.480801 deg) WGS 84 height : 113.8806 m |qc - header| position : 66.2074 m Observation interval : 30.0000 seconds Total satellites w/ obs : 26 NAVSTAR GPS SVs w/o OBS : 8 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: 26462 Possible obs > 0.0 deg: 26462 Complete obs > 0.0 deg: 22858 Deleted obs > 0.0 deg: 635 Masked obs < 0.0 deg: 3875 Obs w/ SV duplication : 0 (within non-repeated epochs) Moving average MP1 : 0.342627 m Moving average MP2 : 1.182777 m Points in MP moving avg : 50 Mean S1 S2 : 17.08 (sd=9.05 n=23493) 16.54 (sd=8.86 n=22858) 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 6759 ffffff Report gap > than : 10.00 minute(s) epochs w/ msec clk slip : 0 other msec mp events : 11 (: 290) {expect ~= 1:50} IOD signifying a slip : >400.0 cm/minute IOD slips < 0.0 deg* : 0 IOD slips > 0.0 deg : 97 IOD or MP slips < 0.0*: 0 IOD or MP slips > 0.0 : 111 * or unknown elevation first epoch last epoch hrs dt #expt #have % mp1 mp2 o/slps SUM 98 7 9 00:00 98 7 9 23:59 23.98 30 26462 22858 86 0.34 1.18 206 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 Jul 9 00:00:30.000 Observations end : 1998 Jul 9 23:59:00.000 Observation interval : 30.0000 second(s) SV #+hor #+mask #reprt #compl L1 L2 P1 P2 CA L2C --- ------ ----- ------ ----- ------ ------ ------ ------ ------ ------ ------ ------ G21 1154 24.79 1154 24.79 1015 996 1015 996 0 996 1015 0 G09 945 40.44 945 40.44 891 878 891 878 0 878 891 0 G07 1187 22.75 1187 22.75 1043 1017 1042 1017 0 1017 1043 0 G23 1194 22.77 1194 22.77 1050 1012 1049 1012 0 1012 1050 0 G02 1169 24.00 1169 24.00 1017 985 1016 985 0 985 1017 0 G26 899 41.71 899 41.71 832 826 832 826 0 826 832 0 G05 926 40.90 926 40.90 868 865 868 865 0 865 868 0 G30 944 39.74 944 39.74 895 884 895 884 0 884 895 0 G01 1177 22.83 1177 22.83 1038 976 1038 976 0 976 1038 0 G06 869 41.67 869 41.67 802 793 800 793 0 793 802 0 G04 1094 27.94 1094 27.94 886 863 883 863 0 863 886 0 G29 1186 22.42 1186 22.42 1044 957 1042 957 0 957 1044 0 G24 1156 24.39 1156 24.39 988 966 987 966 0 966 988 0 G25 1120 25.39 1120 25.39 964 948 963 948 0 948 964 0 G17 1109 26.79 1109 26.79 974 951 973 951 0 951 974 0 G22 838 41.04 838 41.04 774 725 774 725 0 725 774 0 G03 929 40.40 929 40.40 871 851 871 851 0 851 871 0 G31 870 41.39 870 41.39 812 806 812 806 0 806 812 0 G19 1084 27.36 1084 27.36 894 861 894 861 0 861 894 0 G15 934 39.15 934 39.15 877 820 875 820 0 820 877 0 G14 918 40.31 918 40.31 860 834 856 834 0 834 860 0 G16 945 39.61 945 39.61 891 883 890 883 0 883 891 0 G18 881 41.24 881 41.24 830 815 830 815 0 815 830 0 G13 947 39.96 947 39.96 890 880 890 880 0 880 890 0 G27 968 34.62 968 34.62 756 744 755 744 0 744 756 0 G10 1019 32.14 1019 32.14 731 722 731 722 0 722 731 0 G08 906 40.32 906 40.32 0 0 0 0 0 0 0 Obs below mask ( 0.00 deg) : 0 Obs above mask w/ no L1 : 21 Obs above mask w/ no L2 : 635 Obs above mask w/ no P1 | CA : 0 Obs above mask w/ no P2 | L2C : 635 Obs above mask w/ low L1 S/N : 0 Obs above mask w/ low L2 S/N : 0 Obs reported w/ code | phase : 23493 Obs deleted (any reason) : 635 Obs complete : 22858 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 61 0 0.000000 80 - 85 341 0 0.000000 75 - 80 436 0 0.000000 70 - 75 702 0 0.000000 65 - 70 1384 0 0.000000 60 - 65 1186 0 0.000000 55 - 60 1240 0 0.000000 50 - 55 1310 0 0.000000 45 - 50 1329 1 0.000000 40 - 45 1541 0 0.000000 35 - 40 1471 1 0.000000 30 - 35 1677 5 0.000000 25 - 30 1884 6 0.000000 20 - 25 1840 11 0.000000 = 15 - 20 2185 9 0.000000 10 - 15 2351 17 0.000000 = 5 - 10 1869 46 0.000000 ==== 0 - 5 25 1 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 G21 1015 19 28.28 0.405333 5 6 7 0 0 0 G09 891 13 43.32 0.341853 4 2 5 0 1 1 G07 1043 26 25.98 0.369548 2 8 4 1 1 2 G23 1050 38 26.13 0.377014 5 11 7 2 1 3 G02 1017 32 27.86 0.428838 3 3 6 0 0 0 G26 832 6 45.15 0.259385 0 2 1 0 1 1 G05 868 3 43.66 0.265043 0 1 1 0 1 1 G30 895 11 42.34 0.265723 1 2 3 0 0 0 G01 1038 62 26.54 0.397876 9 10 11 1 0 1 G06 802 9 45.47 0.264320 1 0 2 0 0 0 G04 886 23 31.89 0.415926 3 2 5 1 0 1 G29 1044 87 25.99 0.396117 8 12 9 3 2 3 G24 988 22 28.41 0.348902 3 6 5 0 0 0 G25 964 16 29.53 0.364187 3 2 5 0 0 0 G17 974 23 30.78 0.381113 4 5 6 0 0 0 G22 774 49 46.10 0.370847 8 5 8 3 2 3 G03 871 20 43.61 0.342487 2 6 3 1 1 1 G31 812 6 44.57 0.296548 1 1 2 0 0 0 G19 894 33 33.60 0.423936 5 9 7 0 0 0 G15 877 57 43.34 0.446624 7 8 8 3 1 3 G14 860 26 43.86 0.309772 6 3 6 0 0 0 G16 891 8 42.24 0.273994 4 2 3 0 0 0 G18 830 15 44.43 0.285890 5 2 5 0 0 0 G13 890 10 42.84 0.258082 3 2 4 0 0 0 G27 756 12 44.45 0.291320 3 1 4 0 0 0 G10 731 9 44.13 0.251007 1 3 2 0 0 0 mean MP1 rms : 0.342623 m total mean elevation : 36.82 degrees # MP1 obs > 0 : 22858 # qc MP1 slips < 25 : 96 # Rvr L1 slips < 25 : 114 # Rvr L2 slips < 25 : 129 # qc MP1 slips > 25 : 15 # Rvr L1 slips > 25 : 11 # Rvr L2 slips > 25 : 20 elev (deg) tot slps 5=% 1|m 15=% 2|m 85 - 90 61 0 0.132318 ||| 80 - 85 341 0 0.130938 ||| 75 - 80 436 0 0.105785 || 70 - 75 702 0 0.131500 ||| 65 - 70 1384 0 0.109846 || 60 - 65 1186 0 0.115832 || 55 - 60 1240 1 0.140160 ||| 50 - 55 1310 0 0.140551 ||| 45 - 50 1329 1 0.130967 ||| 40 - 45 1541 1 0.165453 ||| 35 - 40 1471 1 0.184403 |||| 30 - 35 1677 5 0.217086 |||| 25 - 30 1884 6 0.279364 |||||| 20 - 25 1840 11 0.344242 #|||||| 15 - 20 2185 9 0.468996 ||||||||| 10 - 15 2351 20 0.559325 #|||||||||| 5 - 10 1869 55 0.685956 #####||||||||| 0 - 5 25 1 0.697397 ########|||||| < 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 G21 1015 19 28.28 1.507239 5 6 7 0 0 0 G09 891 13 43.32 0.849660 4 2 5 0 1 1 G07 1043 26 25.98 1.289051 6 8 4 1 1 2 G23 1050 38 26.13 1.289396 10 11 7 2 1 3 G02 1017 32 27.86 1.563917 7 3 6 0 0 0 G26 832 6 45.15 0.869679 0 2 1 0 1 1 G05 868 3 43.66 0.876162 0 1 1 0 1 1 G30 895 11 42.34 0.849425 9 2 3 0 0 0 G01 1038 62 26.54 1.331170 9 10 11 5 0 1 G06 802 9 45.47 0.866786 3 0 2 0 0 0 G04 886 23 31.89 1.746709 6 2 5 1 0 1 G29 1044 87 25.99 1.158009 11 12 9 8 2 3 G24 988 22 28.41 1.056931 5 6 5 0 0 0 G25 964 16 29.53 1.389483 3 2 5 0 0 0 G17 974 23 30.78 1.389656 5 5 6 0 0 0 G22 774 49 46.10 1.180774 8 5 8 4 2 3 G03 871 20 43.61 0.970531 4 6 3 1 1 1 G31 812 6 44.57 0.814814 3 1 2 0 0 0 G19 894 33 33.60 1.691426 8 9 7 0 0 0 G15 877 57 43.34 1.439637 11 8 8 8 1 3 G14 860 26 43.86 1.307998 8 3 6 0 0 0 G16 891 8 42.24 1.148084 9 2 3 0 0 0 G18 830 15 44.43 1.073840 5 2 5 0 0 0 G13 890 10 42.84 0.987585 3 2 4 0 0 0 G27 756 12 44.45 0.813202 3 1 4 0 0 0 G10 731 9 44.13 0.988272 4 3 2 0 0 0 mean MP2 rms : 1.182763 m total mean elevation : 36.82 degrees # MP2 obs > 0 : 22858 # qc MP2 slips < 25 : 149 # Rvr L1 slips < 25 : 114 # Rvr L2 slips < 25 : 129 # qc MP2 slips > 25 : 30 # Rvr L1 slips > 25 : 11 # Rvr L2 slips > 25 : 20 elev (deg) tot slps 5=% 1|m 15=% 2|m 85 - 90 61 0 0.162485 ||| 80 - 85 341 0 0.150429 ||| 75 - 80 436 0 0.143437 ||| 70 - 75 702 0 0.222029 |||| 65 - 70 1384 0 0.171761 ||| 60 - 65 1186 0 0.185504 |||| 55 - 60 1240 1 0.262317 ||||| 50 - 55 1310 0 0.258566 ||||| 45 - 50 1329 1 0.284679 |||||| 40 - 45 1541 1 0.410867 |||||||| 35 - 40 1471 1 0.403281 |||||||| 30 - 35 1677 5 0.639161 ||||||||||||| 25 - 30 1884 21 0.858901 ##||||||||||||||| 20 - 25 1840 13 1.012148 #||||||||||||||||||| 15 - 20 2185 11 1.318131 #||||||||||||||||||||||||| 10 - 15 2351 30 2.037990 ##||||||||||||||||||||||||||||||||||||||| 5 - 10 1869 92 2.812884 #########|||||||||||||||||||||||||||||||||||||> 0 - 5 25 3 4.512317 ########################||||||||||||||||||||||> < 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 61 7.058 27.094 #######|||||||||||||||||||| 80 - 85 341 5.322 24.723 #####|||||||||||||||||||| 75 - 80 436 5.524 25.794 ######|||||||||||||||||||| 70 - 75 702 6.055 26.411 ######|||||||||||||||||||| 65 - 70 1386 4.219 29.480 ####||||||||||||||||||||||||| 60 - 65 1187 3.855 30.007 ####|||||||||||||||||||||||||| 55 - 60 1242 4.884 28.386 #####||||||||||||||||||||||| 50 - 55 1310 3.963 26.733 ####||||||||||||||||||||||| 45 - 50 1331 2.821 24.498 ###||||||||||||||||||||| 40 - 45 1544 2.997 21.210 ###|||||||||||||||||| 35 - 40 1474 2.262 18.520 ##||||||||||||||||| 30 - 35 1698 2.260 15.528 ##|||||||||||||| 25 - 30 1905 2.024 12.896 ##||||||||||| 20 - 25 1887 1.697 10.571 ##||||||||| 15 - 20 2223 1.222 8.923 #|||||||| 10 - 15 2454 1.137 7.150 #|||||| 5 - 10 2250 1.084 5.766 #||||| 0 - 5 62 1.437 5.012 #|||| < 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 61 6.925 26.254 #######||||||||||||||||||| 80 - 85 341 4.911 31.066 #####|||||||||||||||||||||||||| 75 - 80 436 3.201 31.490 ###|||||||||||||||||||||||||||| 70 - 75 702 5.636 29.282 ######||||||||||||||||||||||| 65 - 70 1385 3.369 29.767 ###||||||||||||||||||||||||||| 60 - 65 1187 3.409 28.381 ###||||||||||||||||||||||||| 55 - 60 1240 4.560 25.680 #####||||||||||||||||||||| 50 - 55 1310 3.611 23.937 ####|||||||||||||||||||| 45 - 50 1329 2.686 21.820 ###||||||||||||||||||| 40 - 45 1542 2.808 19.060 ###|||||||||||||||| 35 - 40 1471 2.009 16.706 ##||||||||||||||| 30 - 35 1678 1.743 14.283 ##|||||||||||| 25 - 30 1885 1.825 11.922 ##|||||||||| 20 - 25 1840 1.317 9.917 #||||||||| 15 - 20 2185 0.959 8.451 #||||||| 10 - 15 2353 0.891 6.888 #|||||| 5 - 10 1887 0.940 5.666 #||||| 0 - 5 26 1.213 4.558 #|||| < 0 0 0.000 0.000