version: teqc 2013Mar15 SV+--------|--------|--------|--------|--------|--------|--------|--------|+ SV 1| --II-- -Iooooooooooooooooo2I- | 1 2|oooooI -Io2oIooomI MIooooooooooo| 2 3| -Ioooooooooooooooooo2o2I- | 3 4| IIIoooI-- mIooooooooooooooooI | 4 5|oooooooooooooooooooomI -M| 5 6| -oooooooooooooooooooII- | 6 7|ooooooooo-- -ooooooMooooooI- -IIoI| 7 8|I -IIII- -MoooooooooooooooIoI| 8 9|ooooooooooooooooI- -mooooo| 9 10|o-I -IIII-- --ocMooooooooooooo| 10 11| -I2oooooooooooooooooooII- | 11 13|oI- -moooooooooooooooIoooo| 13 15| -moooooooooooooooIooooII | 15 16| IIoooooooooooooooooooIom | 16 17|I- MooooooooooooooooI- IIooIoooI| 17 18| 2Ioooooooooooooooooo2mI | 18 19| -IIooooooII -MoooooooooooooooII | 19 20| ------------------------ | 20 21| IIoooooIoII MIoooooooooooooooII | 21 22| -IooooooooooooooooooI -II-- | 22 23|oIoooooooII -IIooIooooooo2o2- Mooo| 23 24| -I2oooIooooI-- -IooooooooooooooI- | 24 25| --IoooooooooooooooI- -IoooooI2-- | 25 26|ooooooooooI MIcIoooooooo| 26 27| -IIII-- -MooooIoooooooooomoIm | 27 29| -IIooooooooIooooI- -IIoooooooo22- | 29 30| --oooooooooooooooooooo2II | 30 31| IIooIooooooooooooooooI | 31 -dn|+ 1 + + 111111111 11 11112111112 + |-dn +dn|112111 21122 2111242223311 12222233331222323142113332333221211111112 21|+dn + 0|a999998bbbb98899889bba9aabbaaaaccbbbaa89abcbbab999ccccdddccbccbbbaa9aaba|+ 0 Pos|o ooo oo ooo oo oo oo |Pos Clk|++ +++++ +++++ +++++ ++++++ +++++ +++++ ++++++ +++++ +++++ ++++++ +++++ |Clk +--------|--------|--------|--------|--------|--------|--------|--------|+ 00:00:30.000 00:00:00.060 2000 May 26 2000 May 27 ********************* QC of RINEX file(s) : ALAC1470.00o input RnxNAV file(s) : ALAC1470.00n ********************* 4-character ID : ALAC (# = 13433M001) Receiver type : TRIMBLE 4000SSI (# = 00021045) (fw = Nav 7.29 Sig 3.07) Antenna type : TRM29659.00 (# = 0105209) Time of start of window : 2000 May 26 00:00:30.000 Time of end of window : 2000 May 27 00:00:00.060 Time line window length : 23.99 hour(s), ticked every 3.0 hour(s) antenna WGS 84 (xyz) : 5009098.1765 -42021.1398 3935066.3820 (m) antenna WGS 84 (geo) : N 38 deg 20' 19.40" W 0 deg 28' 50.31" antenna WGS 84 (geo) : 38.338721 deg 359.519359 deg (= -0.480641 deg) WGS 84 height : 102.2140 m |qc - header| position : 70.0073 m Observation interval : 30.0000 seconds Total satellites w/ obs : 27 NAVSTAR GPS SVs w/o OBS : 12 14 20 28 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: 27597 Possible obs > 0.0 deg: 27597 Complete obs > 0.0 deg: 24600 Deleted obs > 0.0 deg: 1598 Masked obs < 0.0 deg: 2305 Obs w/ SV duplication : 0 (within non-repeated epochs) Moving average MP1 : 0.357625 m Moving average MP2 : 1.337084 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 : 60 Total Rx clock drift : +60.000000 ms Rate of Rx clock drift : +2.501 ms/hr Avg time between resets : 23.992 minute(s) Freq no. and timecode : 2 7446 ffffff 000001 Report gap > than : 10.00 minute(s) epochs w/ msec clk slip : 0 other msec mp events : 10 (: 559) {expect ~= 1:50} IOD signifying a slip : >400.0 cm/minute IOD slips < 0.0 deg* : 0 IOD slips > 0.0 deg : 204 IOD or MP slips < 0.0*: 0 IOD or MP slips > 0.0 : 229 * or unknown elevation first epoch last epoch hrs dt #expt #have % mp1 mp2 o/slps SUM 00 5 26 00:00 00 5 27 00:00 24.00 30 27597 24600 89 0.36 1.34 107 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 : 2000 May 26 00:00:30.000 Observations end : 2000 May 27 00:00:00.060 Observation interval : 30.0000 second(s) SV #+hor #+mask #reprt #compl L1 L2 P1 P2 C1 C2 --- ------ ----- ------ ----- ------ ------ ------ ------ ------ ------ ------ ------ G01 1004 33.08 1004 33.08 880 819 877 819 0 819 880 0 G02 1161 24.77 1161 24.77 1098 1041 1097 1041 0 1041 1098 0 G03 926 40.70 926 40.70 919 872 918 872 0 872 919 0 G04 1097 27.75 1097 27.75 1002 938 1000 938 0 938 1002 0 G05 933 40.55 933 40.55 920 887 919 887 0 887 920 0 G06 874 41.77 874 41.77 853 822 853 822 0 822 853 0 G07 1200 22.24 1200 22.24 1153 1068 1152 1068 0 1068 1153 0 G08 1009 32.15 1009 32.15 882 800 881 800 0 800 882 0 G09 944 40.18 944 40.18 934 892 932 892 0 892 934 0 G10 1035 31.87 1035 31.87 922 842 917 842 0 842 922 0 G11 940 40.76 940 40.76 907 856 906 856 0 856 907 0 G13 954 39.60 954 39.60 938 880 936 880 0 880 938 0 G15 914 39.67 914 39.67 905 854 903 854 0 854 905 0 G16 942 39.40 942 39.40 924 889 920 889 0 889 924 0 G17 1126 26.32 1126 26.32 1090 1004 1090 1004 0 1004 1090 0 G18 890 41.02 890 41.02 881 837 881 837 0 837 881 0 G19 1137 24.62 1137 24.62 1086 1017 1084 1017 0 1017 1086 0 G21 1143 25.48 1143 25.48 1096 1030 1096 1030 0 1030 1096 0 G22 960 34.31 960 34.31 850 791 850 791 0 791 850 0 G23 1198 22.81 1198 22.81 1149 1087 1146 1087 0 1087 1149 0 G24 1161 24.21 1161 24.21 1079 1002 1078 1002 0 1002 1079 0 G25 1127 25.22 1127 25.22 1044 985 1042 985 0 985 1044 0 G26 893 41.88 893 41.88 875 836 871 836 0 836 875 0 G27 1042 30.68 1042 30.68 914 826 911 826 0 826 914 0 G29 1178 22.93 1178 22.93 1110 1027 1107 1027 0 1027 1110 0 G30 940 39.95 940 39.95 933 889 931 889 0 889 933 0 G31 869 41.51 869 41.51 854 809 853 809 0 809 854 0 G20 917 40.45 917 40.45 0 0 0 0 0 0 0 Obs below mask ( 0.00 deg) : 16 Obs above mask w/ no L1 : 47 Obs above mask w/ no L2 : 1598 Obs above mask w/ no P1 | C1 : 0 Obs above mask w/ no P2 | C2 : 1598 Obs above mask w/ low L1 S/N : 0 Obs above mask w/ low L2 S/N : 0 Obs reported w/ code | phase : 26214 Obs deleted (any reason) : 1614 Obs complete : 24600 No. of Rx clock offsets : 60 Total Rx clock drift : +60.000000 ms Rate of Rx clock drift : +2.500867 ms/hr elev (deg) tot slps 5=% 1|m 15=% 2|m 85 - 90 63 0 0.000000 80 - 85 307 0 0.000000 75 - 80 507 0 0.000000 70 - 75 942 0 0.000000 65 - 70 1323 0 0.000000 60 - 65 1279 0 0.000000 55 - 60 1445 0 0.000000 50 - 55 1378 0 0.000000 45 - 50 1374 1 0.000000 40 - 45 1482 2 0.000000 35 - 40 1561 1 0.000000 30 - 35 1695 1 0.000000 25 - 30 1769 1 0.000000 20 - 25 1857 5 0.000000 15 - 20 2227 5 0.000000 10 - 15 2600 7 0.000000 5 - 10 2061 75 0.000000 ======= 0 - 5 703 106 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 G01 880 61 40.18 0.345458 9 6 11 0 0 0 G02 1098 57 27.34 0.474644 14 13 14 0 0 0 G03 919 47 43.15 0.331090 5 2 6 0 0 0 G04 1002 64 31.98 0.409770 11 7 12 0 0 0 G05 920 33 42.61 0.336652 5 6 6 0 0 0 G06 853 31 44.33 0.290996 3 11 4 0 0 0 G07 1153 85 24.37 0.410724 7 18 8 1 0 1 G08 882 82 39.96 0.345647 11 10 13 0 0 0 G09 934 42 42.41 0.325789 6 6 7 0 0 0 G10 922 80 38.55 0.400499 12 13 14 0 0 0 G11 907 51 44.46 0.289947 7 15 7 0 0 0 G13 938 58 42.64 0.245154 4 9 5 1 0 1 G15 905 51 42.27 0.275943 5 8 5 1 0 1 G16 924 35 41.67 0.272854 5 8 6 0 0 0 G17 1090 86 29.26 0.423622 12 9 14 0 0 0 G18 881 44 43.55 0.342308 5 5 6 0 0 0 G19 1086 69 27.28 0.438648 14 14 16 0 0 0 G21 1096 66 28.07 0.499108 14 8 16 0 0 0 G22 850 59 41.40 0.350270 10 10 12 0 0 0 G23 1149 62 24.82 0.364098 8 10 10 2 0 2 G24 1079 77 27.52 0.370126 9 11 11 0 0 0 G25 1044 59 28.50 0.422650 7 8 9 0 0 0 G26 875 39 44.53 0.276210 7 10 8 0 0 0 G27 914 88 37.84 0.417431 15 7 17 1 1 1 G29 1110 83 25.85 0.360751 7 12 9 1 0 1 G30 933 44 42.19 0.256737 3 7 4 0 0 0 G31 854 45 44.43 0.269372 7 5 8 0 0 0 mean MP1 rms : 0.357620 m total mean elevation : 36.04 degrees # MP1 obs > 0 : 24600 # qc MP1 slips < 25 : 222 # Rvr L1 slips < 25 : 248 # Rvr L2 slips < 25 : 258 # qc MP1 slips > 25 : 7 # Rvr L1 slips > 25 : 1 # Rvr L2 slips > 25 : 7 elev (deg) tot slps 5=% 1|m 15=% 2|m 85 - 90 63 0 0.098290 || 80 - 85 307 0 0.097794 || 75 - 80 507 0 0.098629 || 70 - 75 942 0 0.090750 || 65 - 70 1323 0 0.093451 || 60 - 65 1279 0 0.099993 || 55 - 60 1445 0 0.099740 || 50 - 55 1378 0 0.108148 || 45 - 50 1374 1 0.115921 || 40 - 45 1482 3 0.132443 ||| 35 - 40 1561 1 0.158222 ||| 30 - 35 1695 1 0.203610 |||| 25 - 30 1769 1 0.251570 ||||| 20 - 25 1857 6 0.314506 |||||| 15 - 20 2227 5 0.444426 ||||||||| 10 - 15 2600 8 0.542306 ||||||||||| 5 - 10 2061 82 0.732753 #######|||||||| 0 - 5 703 121 0.785228 ################================== < 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 G01 880 61 40.18 1.418340 13 6 11 0 0 0 G02 1098 57 27.34 1.606972 19 13 14 0 0 0 G03 919 47 43.15 1.033484 8 2 6 2 0 0 G04 1002 64 31.98 1.556920 14 7 12 0 0 0 G05 920 33 42.61 1.022164 8 6 6 0 0 0 G06 853 31 44.33 1.106368 8 11 4 0 0 0 G07 1153 85 24.37 1.431545 13 18 8 1 0 1 G08 882 82 39.96 1.865653 12 10 13 0 0 0 G09 934 42 42.41 1.331992 6 6 7 0 0 0 G10 922 80 38.55 1.524140 14 13 14 0 0 0 G11 907 51 44.46 0.918558 18 15 7 0 0 0 G13 938 58 42.64 1.111515 4 9 5 2 0 1 G15 905 51 42.27 1.231142 10 8 5 1 0 1 G16 924 35 41.67 0.880402 7 8 6 0 0 0 G17 1090 86 29.26 1.468213 17 9 14 0 0 0 G18 881 44 43.55 1.188500 8 5 6 0 0 0 G19 1086 69 27.28 1.680962 24 14 16 0 0 0 G21 1096 66 28.07 1.815285 15 8 16 0 0 0 G22 850 59 41.40 1.254053 12 10 12 0 0 0 G23 1149 62 24.82 1.508402 14 10 10 2 0 2 G24 1079 77 27.52 1.201100 15 11 11 0 0 0 G25 1044 59 28.50 1.645698 9 8 9 0 0 0 G26 875 39 44.53 1.018454 7 10 8 0 0 0 G27 914 88 37.84 1.545053 16 7 17 1 1 1 G29 1110 83 25.85 1.386709 14 12 9 1 0 1 G30 933 44 42.19 0.902373 8 7 4 0 0 0 G31 854 45 44.43 1.149807 7 5 8 0 0 0 mean MP2 rms : 1.337072 m total mean elevation : 36.04 degrees # MP2 obs > 0 : 24600 # qc MP2 slips < 25 : 320 # Rvr L1 slips < 25 : 248 # Rvr L2 slips < 25 : 258 # qc MP2 slips > 25 : 10 # Rvr L1 slips > 25 : 1 # Rvr L2 slips > 25 : 7 elev (deg) tot slps 5=% 1|m 15=% 2|m 85 - 90 63 0 0.141634 ||| 80 - 85 307 0 0.158853 ||| 75 - 80 507 0 0.151541 ||| 70 - 75 942 0 0.143159 ||| 65 - 70 1323 0 0.162410 ||| 60 - 65 1279 0 0.167551 ||| 55 - 60 1445 0 0.187193 |||| 50 - 55 1378 0 0.213159 |||| 45 - 50 1374 1 0.239266 ||||| 40 - 45 1482 4 0.283727 |||||| 35 - 40 1561 1 0.356718 ||||||| 30 - 35 1695 3 0.463804 ||||||||| 25 - 30 1769 1 0.641542 ||||||||||||| 20 - 25 1857 6 0.853744 ||||||||||||||||| 15 - 20 2227 10 1.286349 |||||||||||||||||||||||||| 10 - 15 2600 20 2.056405 #|||||||||||||||||||||||||||||||||||||||| 5 - 10 2061 139 3.018595 #############|||||||||||||||||||||||||||||||||> 0 - 5 703 145 3.674558 #########################################|||||> < 0 0 0 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