version: teqc 2011Oct11 SV+--------|--------|---------|--------|--------|--------|--------|--------+ SV 14|Loo2-- -Mooooooooooooooooo| 14 16|Looooomo-- --ooooooooooooo| 16 18|LoooooooooII- 2ooooooooo| 18 19|Loooooooooooo2- --oMooo-- --ooo| 19 27|LoooooooooooooIoooI- ---- --| 27 13|LIoooooooooooIoooo2I- -Moo| 13 7|L2I -Moooooooooo-- -2oooooMoooooo| 7 4|Looooooooo2- --oMooo-- -mMooooo| 4 24|Loooooooooooo2- -MooooIooo--- -Mo| 24 10|--ooIoooooooooooooo2- ------ | 10 2| --ooooooooooooooo2- -MoooIooIo-- | 2 26| -LIoooooooooooooooooo2- | 26 17| -Ioo2Ioo-- --oooooooooooooooo-- | 17 9| -IooooooooooooooooooooI- | 9 23| -IooooIooooooo-- -MoooIoooooooo-- | 23 5| --oooooooooooooooooooo-- | 5 8| -IooIooooooooooooooooo- | 8 21| -IooooIo2II- --oooooooooooooo2-- | 21 30| -2oooooooooooooooooooooI- | 30 1| 2IooooIooooooooI- --oooooooooo2- | 1 6| -IooooooooooooooIoooI- | 6 29| --oooooooIooI-- -Mooooooooooooo-- | 29 25| --oooooooooooooooo2- --2ooooM-- | 25 22| --ooIooooooooooooooo-- | 22 3| --ooooooooooooooooooooo2- | 3 31| --Ioooooooooooooooooo2 | 31 15|- -2ooooooooooooooooooooII| 15 -dn| 1 1 11 2111 1 11 1 1 1 1|-dn +dn|111 11111131213212232112 232331 221213343311123111333333 112221122 22312|+dn + 0|aaa9999aaaaaa9a9abbca99a9bccddbabbbbaccb9988899888aaaaaa89aaaaaaaa899aaa|+ 0 Pos|ooo oo oo ooo |Pos Clk| |Clk +--------|--------|---------|--------|--------|--------|--------|--------+ 00:00:30.000 23:59:00.000 1998 Mar 26 1998 Mar 26 ********************* QC of RINEX file(s) : ALAC0850.98O input RnxNAV file(s) : ALAC0850.98N ********************* 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 26 00:00:30.000 Time of end of window : 1998 Mar 26 23:59:00.000 Time line window length : 23.98 hour(s), ticked every 3.0 hour(s) antenna WGS 84 (xyz) : 5009071.8199 -42025.1925 3935071.9505 (m) antenna WGS 84 (geo) : N 38 deg 20' 20.07" W 0 deg 28' 50.48" antenna WGS 84 (geo) : 38.338908 deg 359.519310 deg (= -0.480690 deg) WGS 84 height : 85.0227 m |qc - header| position : 53.4891 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: 27295 Possible obs > 0.0 deg: 27295 Complete obs > 0.0 deg: 24134 Deleted obs > 0.0 deg: 321 Masked obs < 0.0 deg: 2840 Obs w/ SV duplication : 0 (within non-repeated epochs) Moving average MP1 : 0.322892 m Moving average MP2 : 1.026506 m Points in MP moving avg : 50 Mean S1 S2 : 17.42 (sd=8.77 n=24455) 17.61 (sd=9.48 n=24134) 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 6654 ffffff Report gap > than : 10.00 minute(s) epochs w/ msec clk slip : 0 other msec mp events : 2 (: 187) {expect ~= 1:50} IOD signifying a slip : >400.0 cm/minute IOD slips < 0.0 deg* : 0 IOD slips > 0.0 deg : 44 IOD or MP slips < 0.0*: 0 IOD or MP slips > 0.0 : 57 * or unknown elevation first epoch last epoch hrs dt #expt #have % mp1 mp2 o/slps SUM 98 3 26 00:00 98 3 26 23:59 23.98 30 27295 24134 88 0.32 1.03 423 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 26 00:00:30.000 Observations end : 1998 Mar 26 23:59:00.000 Observation interval : 30.0000 second(s) SV #+hor #+mask #reprt #compl L1 L2 P1 P2 CA L2C --- ------ ----- ------ ----- ------ ------ ------ ------ ------ ------ ------ ------ G19 1090 27.42 1090 27.42 925 914 925 914 0 914 925 0 G13 952 39.91 952 39.91 893 879 893 879 0 879 893 0 G04 1097 28.32 1097 28.32 924 909 924 909 0 909 924 0 G24 1164 24.27 1164 24.27 1007 983 1004 983 0 983 1007 0 G07 1186 22.75 1186 22.75 1047 1027 1044 1027 0 1027 1047 0 G16 951 39.79 951 39.79 898 891 897 891 0 891 898 0 G14 928 40.22 928 40.22 872 870 872 870 0 870 872 0 G18 885 41.56 885 41.56 831 816 831 816 0 816 831 0 G27 944 36.06 944 36.06 769 758 769 758 0 758 769 0 G10 1004 33.00 1004 33.00 742 735 742 735 0 735 742 0 G02 1162 24.06 1162 24.06 1012 995 1011 995 0 995 1012 0 G26 890 41.60 890 41.60 824 818 824 818 0 818 824 0 G17 1107 26.89 1107 26.89 973 955 973 955 0 955 973 0 G09 939 40.30 939 40.30 886 874 886 874 0 874 886 0 G23 1189 22.62 1189 22.62 1053 1034 1052 1034 0 1034 1053 0 G05 919 40.92 919 40.92 862 854 862 854 0 854 862 0 G08 897 40.43 897 40.43 851 840 851 840 0 840 851 0 G21 1150 24.74 1150 24.74 1012 993 1012 993 0 993 1012 0 G30 939 39.89 939 39.89 887 877 887 877 0 877 887 0 G01 1179 22.76 1179 22.76 1047 1030 1045 1030 0 1030 1047 0 G06 862 41.62 862 41.62 794 784 794 784 0 784 794 0 G29 1180 22.75 1180 22.75 1045 1028 1045 1028 0 1028 1045 0 G25 1108 26.01 1108 26.01 955 948 955 948 0 948 955 0 G22 840 41.23 840 41.23 779 772 778 772 0 772 779 0 G03 930 40.35 930 40.35 875 873 875 873 0 873 875 0 G31 862 41.48 862 41.48 806 801 806 801 0 801 806 0 G15 941 38.89 941 38.89 886 876 886 876 0 876 886 0 Obs below mask ( 0.00 deg) : 0 Obs above mask w/ no L1 : 12 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 : 24455 Obs deleted (any reason) : 321 Obs complete : 24134 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 94 0 0.000000 80 - 85 376 0 0.000000 75 - 80 479 0 0.000000 70 - 75 756 0 0.000000 65 - 70 1456 0 0.000000 60 - 65 1281 0 0.000000 55 - 60 1268 0 0.000000 50 - 55 1355 0 0.000000 45 - 50 1466 2 0.000000 40 - 45 1555 0 0.000000 35 - 40 1505 1 0.000000 30 - 35 1621 3 0.000000 25 - 30 2005 3 0.000000 20 - 25 1978 3 0.000000 15 - 20 2260 4 0.000000 10 - 15 2455 4 0.000000 5 - 10 2159 19 0.000000 = 0 - 5 38 5 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 G19 925 11 32.22 0.427789 1 3 3 0 1 1 G13 893 14 42.86 0.273840 2 4 4 2 0 2 G04 924 15 33.50 0.396521 2 2 4 0 1 1 G24 1007 24 28.04 0.353020 3 4 6 0 0 0 G07 1047 20 25.77 0.347294 2 3 5 1 0 1 G16 898 7 42.29 0.275808 1 1 2 0 1 1 G14 872 2 42.80 0.263920 1 2 1 0 1 1 G18 831 15 44.79 0.346508 4 2 5 0 1 1 G27 769 11 44.52 0.247062 1 4 3 1 0 1 G10 742 7 44.12 0.247018 1 2 2 0 0 0 G02 1012 17 27.61 0.380471 3 2 5 0 0 0 G26 824 6 45.06 0.249563 1 1 2 0 0 0 G17 973 18 30.73 0.428306 2 2 4 0 0 0 G09 886 12 43.16 0.259176 2 1 3 0 0 0 G23 1053 19 25.51 0.351601 2 6 3 2 0 2 G05 862 8 43.92 0.270011 0 1 1 0 0 0 G08 851 11 43.05 0.259777 1 3 2 1 0 1 G21 1012 19 28.23 0.381810 4 2 6 0 0 0 G30 887 10 42.60 0.252077 1 3 2 0 0 0 G01 1047 17 25.65 0.319692 2 1 3 1 0 1 G06 794 10 45.48 0.278920 3 3 2 1 0 1 G29 1045 17 25.69 0.449676 3 5 5 0 0 0 G25 955 7 30.01 0.416756 1 2 3 0 0 0 G22 779 7 44.66 0.237729 0 0 1 1 0 1 G03 875 2 42.92 0.334788 0 1 1 0 0 0 G31 806 5 44.53 0.261443 1 1 2 0 0 0 G15 886 10 41.67 0.283607 3 1 4 0 0 0 mean MP1 rms : 0.322887 m total mean elevation : 36.76 degrees # MP1 obs > 0 : 24134 # qc MP1 slips < 25 : 47 # Rvr L1 slips < 25 : 62 # Rvr L2 slips < 25 : 84 # qc MP1 slips > 25 : 10 # Rvr L1 slips > 25 : 5 # Rvr L2 slips > 25 : 15 elev (deg) tot slps 5=% 1|m 15=% 2|m 85 - 90 94 0 0.097978 || 80 - 85 376 0 0.107464 || 75 - 80 479 0 0.108465 || 70 - 75 756 0 0.102978 || 65 - 70 1456 0 0.104236 || 60 - 65 1281 0 0.106158 || 55 - 60 1268 0 0.111343 || 50 - 55 1355 0 0.118895 || 45 - 50 1466 2 0.124913 || 40 - 45 1555 1 0.138362 ||| 35 - 40 1505 1 0.156903 ||| 30 - 35 1621 3 0.200056 |||| 25 - 30 2005 3 0.246768 ||||| 20 - 25 1978 3 0.297326 |||||| 15 - 20 2260 5 0.409432 |||||||| 10 - 15 2455 5 0.518132 |||||||||| 5 - 10 2159 29 0.695169 ##|||||||||||| 0 - 5 38 5 0.583872 ############============== < 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 G19 925 11 32.22 1.402242 3 3 3 0 1 1 G13 893 14 42.86 0.976327 6 4 4 2 0 2 G04 924 15 33.50 1.297522 5 2 4 0 1 1 G24 1007 24 28.04 1.085384 9 4 6 0 0 0 G07 1047 20 25.77 0.978887 6 3 5 1 0 1 G16 898 7 42.29 0.773277 1 1 2 0 1 1 G14 872 2 42.80 0.746338 3 2 1 0 1 1 G18 831 15 44.79 1.403580 8 2 5 0 1 1 G27 769 11 44.52 0.748153 1 4 3 1 0 1 G10 742 7 44.12 0.753235 2 2 2 0 0 0 G02 1012 17 27.61 1.103748 5 2 5 0 0 0 G26 824 6 45.06 0.761317 3 1 2 0 0 0 G17 973 18 30.73 1.354639 6 2 4 0 0 0 G09 886 12 43.16 0.860879 5 1 3 0 0 0 G23 1053 19 25.51 1.398868 4 6 3 2 0 2 G05 862 8 43.92 0.902345 0 1 1 0 0 0 G08 851 11 43.05 0.898384 1 3 2 1 0 1 G21 1012 19 28.23 1.228909 9 2 6 0 0 0 G30 887 10 42.60 0.940208 2 3 2 0 0 0 G01 1047 17 25.65 1.125521 5 1 3 1 0 1 G06 794 10 45.48 0.827202 5 3 2 1 0 1 G29 1045 17 25.69 1.238647 5 5 5 0 0 0 G25 955 7 30.01 1.269984 7 2 3 0 0 0 G22 779 7 44.66 0.685984 0 0 1 1 0 1 G03 875 2 42.92 0.769133 4 1 1 0 0 0 G31 806 5 44.53 0.877669 3 1 2 0 0 0 G15 886 10 41.67 0.918562 12 1 4 0 0 0 mean MP2 rms : 1.026490 m total mean elevation : 36.76 degrees # MP2 obs > 0 : 24134 # qc MP2 slips < 25 : 120 # Rvr L1 slips < 25 : 62 # Rvr L2 slips < 25 : 84 # qc MP2 slips > 25 : 10 # Rvr L1 slips > 25 : 5 # Rvr L2 slips > 25 : 15 elev (deg) tot slps 5=% 1|m 15=% 2|m 85 - 90 94 0 0.142236 ||| 80 - 85 376 0 0.149741 ||| 75 - 80 479 0 0.143855 ||| 70 - 75 756 0 0.146291 ||| 65 - 70 1456 0 0.164764 ||| 60 - 65 1281 0 0.179841 |||| 55 - 60 1268 0 0.205000 |||| 50 - 55 1355 0 0.223005 |||| 45 - 50 1466 2 0.233024 ||||| 40 - 45 1555 1 0.274594 ||||| 35 - 40 1505 1 0.334375 ||||||| 30 - 35 1621 3 0.442181 ||||||||| 25 - 30 2005 3 0.529715 ||||||||||| 20 - 25 1978 3 0.752370 ||||||||||||||| 15 - 20 2260 9 1.085575 |||||||||||||||||||||| 10 - 15 2455 19 1.747473 #|||||||||||||||||||||||||||||||||| 5 - 10 2159 84 2.535648 #######|||||||||||||||||||||||||||||||||||||||> 0 - 5 38 5 2.588979 ##########################||||||||||||||||||||> < 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 94 5.093 22.162 #####||||||||||||||||| 80 - 85 377 6.302 23.255 ######||||||||||||||||| 75 - 80 479 6.114 25.501 ######|||||||||||||||||||| 70 - 75 756 6.106 24.360 ######|||||||||||||||||| 65 - 70 1456 5.885 25.837 ######|||||||||||||||||||| 60 - 65 1282 4.728 28.717 #####|||||||||||||||||||||||| 55 - 60 1269 2.025 29.999 ##|||||||||||||||||||||||||||| 50 - 55 1355 1.857 28.525 ##||||||||||||||||||||||||||| 45 - 50 1470 1.739 25.718 ##|||||||||||||||||||||||| 40 - 45 1557 1.786 22.716 ##||||||||||||||||||||| 35 - 40 1506 1.871 19.320 ##||||||||||||||||| 30 - 35 1631 1.644 16.272 ##|||||||||||||| 25 - 30 2009 1.258 13.786 #||||||||||||| 20 - 25 1987 1.147 11.315 #|||||||||| 15 - 20 2273 1.073 9.231 #|||||||| 10 - 15 2478 0.995 7.371 #|||||| 5 - 10 2393 1.071 5.974 #||||| 0 - 5 83 1.338 5.190 #|||| < 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 94 3.981 33.795 ####|||||||||||||||||||||||||||||| 80 - 85 377 2.256 34.063 ##|||||||||||||||||||||||||||||||| 75 - 80 479 2.015 33.184 ##||||||||||||||||||||||||||||||| 70 - 75 756 1.674 32.710 ##||||||||||||||||||||||||||||||| 65 - 70 1456 1.554 31.898 ##|||||||||||||||||||||||||||||| 60 - 65 1282 1.553 30.352 ##|||||||||||||||||||||||||||| 55 - 60 1269 1.645 28.050 ##|||||||||||||||||||||||||| 50 - 55 1355 1.527 25.739 ##|||||||||||||||||||||||| 45 - 50 1466 1.375 23.134 #|||||||||||||||||||||| 40 - 45 1555 1.420 20.466 #||||||||||||||||||| 35 - 40 1505 1.554 17.486 ##||||||||||||||| 30 - 35 1623 1.306 14.903 #|||||||||||||| 25 - 30 2005 0.950 12.669 #|||||||||||| 20 - 25 1980 0.947 10.505 #|||||||||| 15 - 20 2261 0.869 8.651 #|||||||| 10 - 15 2455 0.860 7.031 #|||||| 5 - 10 2175 0.933 5.827 #||||| 0 - 5 41 1.336 4.506 #|||| < 0 0 0.000 0.000