version: teqc 2011Oct11 SV+--------|--------|--------|--------|--------|--------|--------|--------|+ SV 1| --IIm- -IooooooooooooooooooII | 1 2|ooooooooooooooI- IIoooIo2mII --I-| 2 3| IIIooooooooooIooooooooIm | 3 4|II- -IIoooI-- --oooooooooooomImo| 4 5| IIooooooooooooooooooooII | 5 6| 2ooooooooooooooooIIoII | 6 7| IIooooooooooo- -2ooooooooooooI-I | 7 8|ooooooooII^ --III- ----MIooooo| 8 9| IIooooooooooooooooooooIm | 9 10|ooooooooooo2I IIIII-- --cMoooo| 10 11| IooIooooooooooooooooooII | 11 13|ooI -mIooooooooooooooIoo| 13 14| -IoooooIoooIoooo-^ -mIIooooooooI- | 14 15| -------- --------------------- | 15 17| ImIoooIoI- -mooooooooooooooooIm | 17 18| I2oooIoooooo2I- MmooooIoooooooII | 18 19|--- ------------ ----------------| 19 20| -2oooooooooooooooooooo2I | 20 21| -Iooooo2Icm- -IooooooomIIIoIoo2I | 21 22| -IoIooooooooooooooooII 2-- | 22 23| IooooIoooooooII -MoIoooooooIoII- | 23 24|ooooI- -IoIooIooo--- -2ooooooooMoo| 24 25| -IoooooooooooooooII -IoooooIo-- | 25 26|oIoooooooooooooooo2I MIo| 26 27|oooo2II -IIIooII -IIooooooooooo| 27 28|- -------------------- IIIcII--| 28 29| IooooooIooooo2I- -IIooIooooooo2I | 29 30| -IoooooooooooooooooooooI- | 30 31| -IoIooooooooooooooooo2I | 31 -dn|11+ 111111 121 223323323333321111 111111112111112|-dn +dn|2211243123212112112212 2222243344555354445544442121211122122223345322343|+dn + 0|aaa99bbabbaaaaabcddcaa9aabbacccccdddcdccdffeedb99aabaaaa989aaaa9ccbaabba|+ 0 Pos|ooo ooooo oo oooooo oo |Pos Clk|++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++|Clk +--------|--------|--------|--------|--------|--------|--------|--------|+ 00:00:30.000 00:00:00.076 2001 Mar 27 2001 Mar 28 ********************* QC of RINEX file(s) : ALAC0860.01O input RnxNAV file(s) : ALAC0860.01N ********************* 4-character ID : ALAC (# = 13433M001) Receiver type : TRIMBLE 4000SSI (# = 21045) (fw = Nav 7.29 Sig 3.07) Antenna type : TRM29659.00 NONE (# = 0105209) Time of start of window : 2001 Mar 27 00:00:30.000 Time of end of window : 2001 Mar 28 00:00:00.076 Time line window length : 23.99 hour(s), ticked every 3.0 hour(s) antenna WGS 84 (xyz) : 5009076.0616 -42036.3043 3935126.6318 (m) antenna WGS 84 (geo) : N 38 deg 20' 21.37" W 0 deg 28' 50.94" antenna WGS 84 (geo) : 38.339270 deg 359.519184 deg (= -0.480816 deg) WGS 84 height : 122.3423 m |qc - header| position : 81.8424 m Observation interval : 30.0000 seconds Total satellites w/ obs : 27 NAVSTAR GPS SVs w/o OBS : 12 15 16 19 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: 28014 Possible obs > 0.0 deg: 28014 Complete obs > 0.0 deg: 23998 Deleted obs > 0.0 deg: 1689 Masked obs < 0.0 deg: 4508 Obs w/ SV duplication : 0 (within non-repeated epochs) Moving average MP1 : 0.363820 m Moving average MP2 : 1.317812 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 : 76 Total Rx clock drift : +76.000000 ms Rate of Rx clock drift : +3.168 ms/hr Avg time between resets : 18.941 minute(s) Freq no. and timecode : 2 7751 ffffff 000001 Report gap > than : 10.00 minute(s) epochs w/ msec clk slip : 0 other msec mp events : 14 (: 600) {expect ~= 1:50} IOD signifying a slip : >400.0 cm/minute IOD slips < 0.0 deg* : 0 IOD slips > 0.0 deg : 244 IOD or MP slips < 0.0*: 0 IOD or MP slips > 0.0 : 266 * or unknown elevation first epoch last epoch hrs dt #expt #have % mp1 mp2 o/slps SUM 01 3 27 00:00 01 3 28 00:00 24.00 30 28014 23998 86 0.36 1.32 90 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 : 2001 Mar 27 00:00:30.000 Observations end : 2001 Mar 28 00:00:00.076 Observation interval : 30.0000 second(s) SV #+hor #+mask #reprt #compl L1 L2 P1 P2 CA L2C --- ------ ----- ------ ----- ------ ------ ------ ------ ------ ------ ------ ------ G01 1018 32.35 1018 32.35 891 848 890 848 0 848 891 0 G02 1158 24.84 1158 24.84 1048 941 1028 941 0 941 1048 0 G03 925 40.81 925 40.81 916 881 916 881 0 881 916 0 G04 1094 28.30 1094 28.30 1014 881 1010 881 0 881 1014 0 G05 927 40.70 927 40.70 920 878 919 878 0 878 920 0 G06 869 41.70 869 41.70 860 823 859 823 0 823 860 0 G07 1190 22.29 1190 22.29 1075 1003 1054 1003 0 1003 1075 0 G08 1016 32.41 1016 32.41 841 721 810 721 0 721 841 0 G09 934 40.06 934 40.06 930 875 930 875 0 875 930 0 G10 1058 30.72 1058 30.72 964 885 964 885 0 885 964 0 G11 939 40.87 939 40.87 919 870 916 870 0 870 919 0 G13 879 41.06 879 41.06 872 822 871 822 0 822 872 0 G14 1175 22.97 1175 22.97 1105 1028 1101 1028 0 1028 1105 0 G17 1112 26.96 1112 26.96 1055 979 1053 979 0 979 1055 0 G18 1180 22.56 1180 22.56 1127 1064 1125 1064 0 1064 1127 0 G20 926 40.25 926 40.25 909 859 905 859 0 859 909 0 G21 1146 25.42 1146 25.42 1100 1020 1099 1020 0 1020 1100 0 G22 911 36.80 911 36.80 826 782 825 782 0 782 826 0 G23 1190 22.81 1190 22.81 1138 1075 1135 1075 0 1075 1138 0 G24 1166 24.46 1166 24.46 1051 994 1050 994 0 994 1051 0 G25 1128 25.23 1128 25.23 1050 983 1050 983 0 983 1050 0 G26 898 41.08 898 41.08 879 834 878 834 0 834 879 0 G27 1093 28.47 1093 28.47 1024 977 1023 977 0 977 1024 0 G28 1091 27.85 1091 27.85 257 203 257 203 0 203 257 0 G29 1188 22.51 1188 22.51 1140 1057 1135 1057 0 1057 1140 0 G30 939 39.98 939 39.98 929 890 928 890 0 890 929 0 G31 864 41.54 864 41.54 847 825 845 825 0 825 847 0 G15 1040 30.52 1040 30.52 0 0 0 0 0 0 0 G19 1151 24.33 1151 24.33 0 0 0 0 0 0 0 Obs below mask ( 0.00 deg) : 11 Obs above mask w/ no L1 : 111 Obs above mask w/ no L2 : 1689 Obs above mask w/ no P1 | CA : 0 Obs above mask w/ no P2 | L2C : 1689 Obs above mask w/ low L1 S/N : 0 Obs above mask w/ low L2 S/N : 0 Obs reported w/ code | phase : 25698 Obs deleted (any reason) : 1700 Obs complete : 23998 No. of Rx clock offsets : 76 Total Rx clock drift : +76.000000 ms Rate of Rx clock drift : +3.167764 ms/hr elev (deg) tot slps 5=% 1|m 15=% 2|m 85 - 90 98 0 0.000000 80 - 85 259 0 0.000000 75 - 80 515 1 0.000000 70 - 75 899 0 0.000000 65 - 70 1151 0 0.000000 60 - 65 1021 1 0.000000 55 - 60 1199 3 0.000000 50 - 55 1177 0 0.000000 45 - 50 1158 1 0.000000 40 - 45 1430 5 0.000000 35 - 40 1687 6 0.000000 30 - 35 1815 7 0.000000 25 - 30 1940 4 0.000000 20 - 25 1890 8 0.000000 15 - 20 2048 8 0.000000 10 - 15 2526 12 0.000000 5 - 10 2370 85 0.000000 ======= 0 - 5 788 103 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 891 43 38.48 0.388891 11 7 12 0 0 0 G02 1048 107 28.74 0.462397 17 38 15 0 0 0 G03 916 35 42.71 0.364050 7 5 8 1 1 1 G04 1014 133 32.55 0.419184 11 9 13 9 11 9 G05 920 42 42.92 0.280975 6 8 7 0 0 0 G06 860 37 43.88 0.336853 4 6 4 1 0 1 G07 1075 72 25.39 0.348904 4 23 6 0 0 0 G08 841 120 41.50 0.344400 8 17 10 3 18 3 G09 930 55 42.66 0.310203 4 3 5 0 0 0 G10 964 79 36.16 0.403673 15 17 17 0 0 0 G11 919 49 43.88 0.346010 5 7 6 0 0 0 G13 872 50 43.72 0.285015 7 5 8 1 0 1 G14 1105 77 25.65 0.428379 8 16 10 2 0 2 G17 1055 76 30.31 0.409638 11 11 13 0 0 0 G18 1127 63 24.69 0.364569 9 8 11 2 0 2 G20 909 50 43.22 0.261318 2 15 3 0 0 0 G21 1100 80 28.03 0.441449 19 8 20 8 6 3 G22 826 44 42.76 0.293198 5 8 7 0 0 0 G23 1138 63 24.87 0.375371 11 13 10 1 0 1 G24 1051 57 27.90 0.338939 5 14 7 1 0 1 G25 1050 67 28.60 0.441391 8 9 10 0 0 0 G26 879 45 44.05 0.303728 6 9 7 0 0 0 G27 1024 47 31.59 0.436323 13 8 14 0 0 0 G28 257 54 9.04 0.766682 10 10 11 0 0 0 G29 1140 83 24.91 0.382221 8 15 10 2 0 2 G30 929 39 42.13 0.254152 4 12 5 0 0 0 G31 847 22 43.48 0.263012 5 4 6 0 0 0 mean MP1 rms : 0.363830 m total mean elevation : 34.66 degrees # MP1 obs > 0 : 23998 # qc MP1 slips < 25 : 223 # Rvr L1 slips < 25 : 305 # Rvr L2 slips < 25 : 255 # qc MP1 slips > 25 : 31 # Rvr L1 slips > 25 : 36 # Rvr L2 slips > 25 : 26 elev (deg) tot slps 5=% 1|m 15=% 2|m 85 - 90 98 0 0.097203 || 80 - 85 259 0 0.096395 || 75 - 80 515 1 0.086967 || 70 - 75 899 0 0.094049 || 65 - 70 1151 0 0.091088 || 60 - 65 1021 1 0.097784 || 55 - 60 1199 3 0.099398 || 50 - 55 1177 1 0.107900 || 45 - 50 1158 2 0.108573 || 40 - 45 1430 5 0.128569 ||| 35 - 40 1687 6 0.156061 ||| 30 - 35 1815 7 0.202000 |||| 25 - 30 1940 5 0.242348 ||||| 20 - 25 1890 8 0.306249 |||||| 15 - 20 2048 5 0.427657 ||||||||| 10 - 15 2526 14 0.558715 #|||||||||| 5 - 10 2370 78 0.720121 ######|||||||| 0 - 5 788 118 0.721443 ##############=============== < 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 891 43 38.48 1.772917 12 7 12 0 0 0 G02 1048 107 28.74 1.530575 19 38 15 0 0 0 G03 916 35 42.71 1.260694 7 5 8 1 1 1 G04 1014 133 32.55 1.662818 16 9 13 9 11 9 G05 920 42 42.92 0.942146 8 8 7 0 0 0 G06 860 37 43.88 1.047344 9 6 4 1 0 1 G07 1075 72 25.39 1.252356 7 23 6 0 0 0 G08 841 120 41.50 1.631700 9 17 10 3 18 3 G09 930 55 42.66 1.000898 6 3 5 0 0 0 G10 964 79 36.16 1.569001 18 17 17 0 0 0 G11 919 49 43.88 0.987258 5 7 6 0 0 0 G13 872 50 43.72 1.235629 7 5 8 1 0 1 G14 1105 77 25.65 1.277297 10 16 10 2 0 2 G17 1055 76 30.31 1.656039 12 11 13 0 0 0 G18 1127 63 24.69 1.377077 22 8 11 2 0 2 G20 909 50 43.22 0.982665 7 15 3 0 0 0 G21 1100 80 28.03 1.638098 24 8 20 8 6 3 G22 826 44 42.76 0.943740 6 8 7 0 0 0 G23 1138 63 24.87 1.182401 18 13 10 1 0 1 G24 1051 57 27.90 1.245569 13 14 7 1 0 1 G25 1050 67 28.60 1.377747 9 9 10 0 0 0 G26 879 45 44.05 1.075032 9 9 7 0 0 0 G27 1024 47 31.59 1.739331 22 8 14 0 0 0 G28 257 54 9.04 3.523564 12 10 11 0 0 0 G29 1140 83 24.91 1.275078 14 15 10 2 0 2 G30 929 39 42.13 0.856799 7 12 5 0 0 0 G31 847 22 43.48 1.101689 7 4 6 0 0 0 mean MP2 rms : 1.317877 m total mean elevation : 34.66 degrees # MP2 obs > 0 : 23998 # qc MP2 slips < 25 : 315 # Rvr L1 slips < 25 : 305 # Rvr L2 slips < 25 : 255 # qc MP2 slips > 25 : 31 # Rvr L1 slips > 25 : 36 # Rvr L2 slips > 25 : 26 elev (deg) tot slps 5=% 1|m 15=% 2|m 85 - 90 98 0 0.154776 ||| 80 - 85 259 0 0.146837 ||| 75 - 80 515 1 0.132674 ||| 70 - 75 899 0 0.142107 ||| 65 - 70 1151 0 0.159382 ||| 60 - 65 1021 1 0.183972 |||| 55 - 60 1199 3 0.193466 |||| 50 - 55 1177 1 0.215660 |||| 45 - 50 1158 2 0.226551 ||||| 40 - 45 1430 5 0.267479 ||||| 35 - 40 1687 6 0.329376 ||||||| 30 - 35 1815 7 0.473395 ||||||||| 25 - 30 1940 5 0.592526 |||||||||||| 20 - 25 1890 9 0.811725 |||||||||||||||| 15 - 20 2048 7 1.204973 |||||||||||||||||||||||| 10 - 15 2526 27 1.896939 ##|||||||||||||||||||||||||||||||||||| 5 - 10 2370 129 2.977182 ##########||||||||||||||||||||||||||||||||||||> 0 - 5 788 143 3.298369 ####################################||||||||||> < 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