version: teqc 2011Oct11 SV+--------|--------|---------|--------|--------|--------|--------|--------+ SV 1|-IIooooooooo-I- -oooooMooooooooI- | 1 15|LoooooooooooooooooooII --| 15 19|2II- --oooooooooooooMooI- --Moo| 19 31|LoooooooooooooI- --ooooo| 31 21|LooooooIo-- -MooooIooI- --oooooo| 21 3|LoooooooooI- -Ioooooooooo| 3 22|Loooo- --- --ooMooooooooooo| 22 17|-- -IIIoooo-- --oooooooooooooooM| 17 23|Loooo-- 22oooMooooooI-- -MoooIoooo| 23 14| -2ooooooooooooooooooooI- | 14 2| -IIIoIoooo-- -2oooooooooooIooo2- | 2 29|--IoooIooooooo-- -2oooooMoooooo2- | 29 16| --oooooooooooooooooooIoI- | 16 7| -Iooooooooooooo-- --o2Moooooooo-- | 7 25| --IIIooII- --ooooooooooooooo2I- | 25 18| IoooooooooooooooooooI-- | 18 4| -2Ioooooooooooooo2-- -MIIoIo-- | 4 13| -IoooooooooooooooIoooo2I- | 13 24| -2oooooooooooI-II- -MooooIoooI-- | 24 27|---- --ooooooooooooooIoooI- | 27 10| -2oIooooooooooooooo2- ----- | 10 26| --oIooooooooooooooooo22- | 26 9| 1mooooooooooooooooooooI- | 9 5| IoooooooooooooooIoooooI | 5 8| -IoooIooooooIoooooooooI- | 8 30| -2oooooooooooooooooooo22- | 30 6| --ooooooooooooooIoooo-- | 6 -dn| 111 1 1 1 1 1 1 1 111 1211 1 |-dn +dn|4532121112221243 123221122111111221222112321121222441 222212542212212211|+dn + 0|bbaaaa999aaaaaaa789aaaabbb99aaaaaa9999bbbca99aacddddaabbbbabca8889999988|+ 0 Pos|ooo oo ooo oo oo oo ooo ooo |Pos Clk| |Clk +--------|--------|---------|--------|--------|--------|--------|--------+ 00:00:30.000 23:59:00.000 1998 Nov 25 1998 Nov 25 ********************* QC of RINEX file(s) : ALAC3290.98O input RnxNAV file(s) : ALAC3290.98N ********************* 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 Nov 25 00:00:30.000 Time of end of window : 1998 Nov 25 23:59:00.000 Time line window length : 23.98 hour(s), ticked every 3.0 hour(s) antenna WGS 84 (xyz) : 5009077.4653 -42041.7107 3935076.0059 (m) antenna WGS 84 (geo) : N 38 deg 20' 20.06" W 0 deg 28' 51.16" antenna WGS 84 (geo) : 38.338904 deg 359.519122 deg (= -0.480878 deg) WGS 84 height : 92.0748 m |qc - header| position : 44.3654 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: 27371 Possible obs > 0.0 deg: 27371 Complete obs > 0.0 deg: 23971 Deleted obs > 0.0 deg: 460 Masked obs < 0.0 deg: 2940 Obs w/ SV duplication : 0 (within non-repeated epochs) Moving average MP1 : 0.321984 m Moving average MP2 : 1.057533 m Points in MP moving avg : 50 Mean S1 S2 : 17.09 (sd=8.39 n=24431) 17.72 (sd=9.53 n=23971) 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 6898 ffffff Report gap > than : 10.00 minute(s) epochs w/ msec clk slip : 0 other msec mp events : 1 (: 308) {expect ~= 1:50} IOD signifying a slip : >400.0 cm/minute IOD slips < 0.0 deg* : 0 IOD slips > 0.0 deg : 101 IOD or MP slips < 0.0*: 0 IOD or MP slips > 0.0 : 118 * or unknown elevation first epoch last epoch hrs dt #expt #have % mp1 mp2 o/slps SUM 98 11 25 00:00 98 11 25 23:59 23.98 30 27371 23971 88 0.32 1.06 203 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 Nov 25 00:00:30.000 Observations end : 1998 Nov 25 23:59:00.000 Observation interval : 30.0000 second(s) SV #+hor #+mask #reprt #compl L1 L2 P1 P2 CA L2C --- ------ ----- ------ ----- ------ ------ ------ ------ ------ ------ ------ ------ G15 941 38.94 941 38.94 889 874 887 874 0 874 889 0 G31 879 41.43 879 41.43 825 820 824 820 0 820 825 0 G03 934 40.72 934 40.72 878 865 878 865 0 865 878 0 G23 1196 22.78 1196 22.78 1060 1038 1060 1038 0 1038 1060 0 G22 903 37.99 903 37.99 775 769 775 769 0 769 775 0 G17 1111 27.03 1111 27.03 977 937 975 937 0 937 977 0 G21 1154 25.12 1154 25.12 1015 990 1015 990 0 990 1015 0 G19 1099 26.84 1099 26.84 932 912 930 912 0 912 932 0 G01 1180 22.72 1180 22.72 1042 1015 1039 1015 0 1015 1042 0 G14 917 40.30 917 40.30 860 851 859 851 0 851 860 0 G02 1164 23.98 1164 23.98 1010 983 1008 983 0 983 1010 0 G29 1188 22.34 1188 22.34 1051 1034 1048 1034 0 1034 1051 0 G16 945 39.55 945 39.55 892 881 890 881 0 881 892 0 G07 1185 22.53 1185 22.53 1048 1035 1047 1035 0 1035 1048 0 G25 1108 26.08 1108 26.08 950 926 948 926 0 926 950 0 G18 876 41.31 876 41.31 824 816 824 816 0 816 824 0 G04 1088 28.31 1088 28.31 908 877 906 877 0 877 908 0 G13 946 39.94 946 39.94 888 873 886 873 0 873 888 0 G24 1160 24.21 1160 24.21 988 946 985 946 0 946 988 0 G27 941 36.16 941 36.16 762 753 762 753 0 753 762 0 G10 1005 33.05 1005 33.05 743 736 742 736 0 736 743 0 G26 890 41.55 890 41.55 825 819 824 819 0 819 825 0 G09 938 40.27 938 40.27 883 857 882 857 0 857 883 0 G05 914 41.04 914 41.04 859 848 858 848 0 848 859 0 G08 901 40.39 901 40.39 855 841 854 841 0 841 855 0 G30 940 39.89 940 39.89 891 878 891 878 0 878 891 0 G06 868 41.72 868 41.72 801 797 801 797 0 797 801 0 Obs below mask ( 0.00 deg) : 0 Obs above mask w/ no L1 : 33 Obs above mask w/ no L2 : 460 Obs above mask w/ no P1 | CA : 0 Obs above mask w/ no P2 | L2C : 460 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) : 460 Obs complete : 23971 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 46 0 0.000000 80 - 85 403 0 0.000000 75 - 80 507 0 0.000000 70 - 75 776 1 0.000000 65 - 70 1417 0 0.000000 60 - 65 1282 0 0.000000 55 - 60 1267 0 0.000000 50 - 55 1358 0 0.000000 45 - 50 1303 1 0.000000 40 - 45 1539 0 0.000000 35 - 40 1655 1 0.000000 30 - 35 1831 5 0.000000 25 - 30 1898 1 0.000000 20 - 25 1939 5 0.000000 15 - 20 2190 4 0.000000 10 - 15 2527 14 0.000000 = 5 - 10 1973 64 0.000000 ====== 0 - 5 33 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 G15 889 15 41.76 0.265370 4 5 6 0 0 0 G31 825 5 44.29 0.264869 1 0 2 0 1 1 G03 878 13 43.73 0.342185 7 4 5 0 1 1 G23 1060 22 25.73 0.400449 2 3 4 2 1 3 G22 775 6 44.33 0.251449 1 1 2 0 1 1 G17 977 40 31.42 0.389877 9 7 11 0 0 0 G21 1015 25 28.71 0.350355 5 3 7 0 1 1 G19 932 20 31.75 0.402433 12 13 8 1 0 1 G01 1042 27 25.88 0.392616 5 5 6 1 0 1 G14 860 9 43.29 0.230014 1 1 2 0 0 0 G02 1010 27 27.59 0.382645 7 10 6 2 2 2 G29 1051 17 25.19 0.347851 1 3 3 2 0 2 G16 892 11 42.27 0.264227 2 1 3 0 0 0 G07 1048 13 25.40 0.343864 2 3 4 0 0 0 G25 950 24 30.66 0.447956 10 6 9 0 0 0 G18 824 8 44.25 0.286817 2 1 3 0 0 0 G04 908 31 34.24 0.392903 9 1 11 0 0 0 G13 888 15 43.00 0.252334 4 3 3 1 0 1 G24 988 42 28.66 0.419988 7 11 9 0 0 0 G27 762 9 44.75 0.280069 2 2 3 1 0 1 G10 743 7 44.19 0.277051 1 1 2 0 0 0 G26 825 6 44.96 0.254991 1 0 2 0 0 0 G09 883 26 43.77 0.279084 8 5 8 0 0 0 G05 859 11 44.03 0.241739 2 0 3 1 0 1 G08 855 14 42.97 0.303061 2 1 3 2 0 2 G30 891 13 42.61 0.250229 0 1 1 0 0 0 G06 801 4 45.21 0.266864 0 1 1 1 0 1 mean MP1 rms : 0.321980 m total mean elevation : 36.91 degrees # MP1 obs > 0 : 23971 # qc MP1 slips < 25 : 107 # Rvr L1 slips < 25 : 92 # Rvr L2 slips < 25 : 127 # qc MP1 slips > 25 : 14 # Rvr L1 slips > 25 : 7 # Rvr L2 slips > 25 : 19 elev (deg) tot slps 5=% 1|m 15=% 2|m 85 - 90 46 0 0.114738 || 80 - 85 403 0 0.107595 || 75 - 80 507 0 0.119487 || 70 - 75 776 1 0.108345 || 65 - 70 1417 0 0.104614 || 60 - 65 1282 0 0.105921 || 55 - 60 1267 0 0.110903 || 50 - 55 1358 0 0.129258 ||| 45 - 50 1303 1 0.133738 ||| 40 - 45 1539 1 0.141208 ||| 35 - 40 1655 2 0.160668 ||| 30 - 35 1831 7 0.200650 |||| 25 - 30 1898 2 0.235384 ||||| 20 - 25 1939 7 0.299680 |||||| 15 - 20 2190 4 0.396622 |||||||| 10 - 15 2527 14 0.558973 #|||||||||| 5 - 10 1973 77 0.667055 #######|||||| 0 - 5 33 5 1.041436 #####################========= < 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 G15 889 15 41.76 0.939194 6 5 6 0 0 0 G31 825 5 44.29 0.909964 2 0 2 0 1 1 G03 878 13 43.73 0.711097 8 4 5 0 1 1 G23 1060 22 25.73 1.489826 9 3 4 2 1 3 G22 775 6 44.33 0.836404 1 1 2 0 1 1 G17 977 40 31.42 1.455908 11 7 11 0 0 0 G21 1015 25 28.71 1.310815 6 3 7 0 1 1 G19 932 20 31.75 1.383210 14 13 8 1 0 1 G01 1042 27 25.88 1.048374 6 5 6 1 0 1 G14 860 9 43.29 0.813437 3 1 2 0 0 0 G02 1010 27 27.59 1.274340 10 10 6 2 2 2 G29 1051 17 25.19 1.104235 6 3 3 2 0 2 G16 892 11 42.27 0.773091 2 1 3 0 0 0 G07 1048 13 25.40 1.132922 8 3 4 0 0 0 G25 950 24 30.66 1.253324 14 6 9 0 0 0 G18 824 8 44.25 0.981179 2 1 3 0 0 0 G04 908 31 34.24 1.419486 13 1 11 0 0 0 G13 888 15 43.00 0.869657 6 3 3 1 0 1 G24 988 42 28.66 1.422096 15 11 9 0 0 0 G27 762 9 44.75 0.855320 4 2 3 1 0 1 G10 743 7 44.19 0.919948 6 1 2 0 0 0 G26 825 6 44.96 0.920942 3 0 2 0 0 0 G09 883 26 43.77 0.860340 8 5 8 0 0 0 G05 859 11 44.03 0.783789 2 0 3 1 0 1 G08 855 14 42.97 0.998145 2 1 3 2 0 2 G30 891 13 42.61 0.744365 6 1 1 0 0 0 G06 801 4 45.21 0.965110 0 1 1 1 0 1 mean MP2 rms : 1.057518 m total mean elevation : 36.91 degrees # MP2 obs > 0 : 23971 # qc MP2 slips < 25 : 173 # Rvr L1 slips < 25 : 92 # Rvr L2 slips < 25 : 127 # qc MP2 slips > 25 : 14 # Rvr L1 slips > 25 : 7 # Rvr L2 slips > 25 : 19 elev (deg) tot slps 5=% 1|m 15=% 2|m 85 - 90 46 0 0.163984 ||| 80 - 85 403 0 0.147074 ||| 75 - 80 507 0 0.156593 ||| 70 - 75 776 1 0.153798 ||| 65 - 70 1417 0 0.168211 ||| 60 - 65 1282 0 0.183488 |||| 55 - 60 1267 0 0.204763 |||| 50 - 55 1358 0 0.271351 ||||| 45 - 50 1303 1 0.270225 ||||| 40 - 45 1539 1 0.266422 ||||| 35 - 40 1655 2 0.332267 ||||||| 30 - 35 1831 7 0.447285 ||||||||| 25 - 30 1898 2 0.552545 ||||||||||| 20 - 25 1939 9 0.797716 |||||||||||||||| 15 - 20 2190 11 1.206053 #||||||||||||||||||||||| 10 - 15 2527 28 1.947104 ##||||||||||||||||||||||||||||||||||||| 5 - 10 1973 119 2.507761 ############||||||||||||||||||||||||||||||||||> 0 - 5 33 6 3.111959 ####################################||||||||||> < 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 46 4.548 24.690 #####|||||||||||||||||||| 80 - 85 403 6.193 23.447 ######||||||||||||||||| 75 - 80 507 5.782 22.733 ######||||||||||||||||| 70 - 75 779 5.434 21.865 #####||||||||||||||||| 65 - 70 1417 5.881 23.793 ######|||||||||||||||||| 60 - 65 1282 5.244 26.656 #####|||||||||||||||||||||| 55 - 60 1267 2.861 29.866 ###||||||||||||||||||||||||||| 50 - 55 1359 4.077 28.034 ####|||||||||||||||||||||||| 45 - 50 1306 2.916 25.703 ###||||||||||||||||||||||| 40 - 45 1542 1.812 22.953 ##||||||||||||||||||||| 35 - 40 1660 2.011 19.309 ##||||||||||||||||| 30 - 35 1843 1.713 16.332 ##|||||||||||||| 25 - 30 1902 1.301 13.921 #||||||||||||| 20 - 25 1954 1.116 11.491 #|||||||||| 15 - 20 2206 1.082 9.359 #|||||||| 10 - 15 2565 1.109 7.444 #|||||| 5 - 10 2305 1.160 6.069 #||||| 0 - 5 88 1.236 5.298 #|||| < 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 46 4.951 32.185 #####||||||||||||||||||||||||||| 80 - 85 403 2.485 34.328 ##|||||||||||||||||||||||||||||||| 75 - 80 507 3.636 33.367 ####||||||||||||||||||||||||||||| 70 - 75 777 3.171 32.970 ###|||||||||||||||||||||||||||||| 65 - 70 1417 2.571 31.950 ###||||||||||||||||||||||||||||| 60 - 65 1282 1.860 30.660 ##||||||||||||||||||||||||||||| 55 - 60 1267 2.221 28.201 ##|||||||||||||||||||||||||| 50 - 55 1359 3.808 25.083 ####||||||||||||||||||||| 45 - 50 1304 2.745 22.918 ###|||||||||||||||||||| 40 - 45 1540 1.545 20.590 ##||||||||||||||||||| 35 - 40 1656 1.774 17.534 ##|||||||||||||||| 30 - 35 1831 1.457 14.911 #|||||||||||||| 25 - 30 1898 1.014 12.840 #|||||||||||| 20 - 25 1939 0.899 10.641 #|||||||||| 15 - 20 2190 0.857 8.825 #|||||||| 10 - 15 2529 0.919 7.106 #|||||| 5 - 10 1991 0.945 5.865 #||||| 0 - 5 35 1.443 4.964 #|||| < 0 0 0.000 0.000