version: teqc 2011Oct11 SV+--------|--------|--------|--------|--------|--------|--------|--------|+ SV 1| -2IIII- MooooooooooooooooooI- | 1 2|ooooooooooI -MoooIooooI -Loooooo| 2 3| -IIoIooooooooooooooooo2I^ | 3 4| IIIoooI-- -ooMooooooooooooo--- | 4 5| --oooooooooooooooooooooI^ | 5 6| -IooooooooooooooooIooII | 6 7|-IIoooooooooII2 -ooooooooooMooII- | 7 8|oooom- --I-II- IIooooooooooooo| 8 9|oooooooooooooooooooo2II MI| 9 10|ooooooom- -IooI2-- --oooooooooo| 10 11| -IIooooooooooooooooooo2I- | 11 13| -IooooooooooooooooooIII | 13 14| --------oooooo2I -IooIooooooo22 | 14 15|IoooI2 MIooIIIoooooooooIoII --| 15 17|oooI-m- -IoooooooooooooooII -mIo| 17 18| -IoooIoooooooIm LMIoooIoooooIII-- | 18 19| ----------- ------------------- | 19 20| IoooooooooooooooooocIoI- | 20 21| ImoooooIoII IIoIooooIoIooIoooI- | 21 22| -IoIIooooooooooooIoII- ---- | 22 23|-moooIooooooooI- -IIoIoooooooooII | 23 24|- -IIoIocIooII- -LooooooooMooooI-| 24 25| -IooooooooooooooooI- IIoooooIc- | 25 26|oooooooooooooocI -MIoIooo| 26 27|.m- -II-moI-- -Moooooooooooooooo| 27 28| -IooooooooooooooooII -IIIoooI--- | 28 29| -IooooooIoooooII- -IooIooooooooII | 29 30| IIoooooooooooooooooooooIL | 30 31| -IoooooooooooooooooooI- | 31 -dn| + 1111 1 1 ++ + 1 11 111211 +++ 1111 1111 11112 + |-dn +dn|32212221 322223311212133222332133232443323 1121 2211222222542222134323|+dn + 0|bbbbbbaaa9bbdddca99aabbccccccddcddcddfeeecb99bbbaaba889aaaabccbabbaabb99|+ 0 Pos|oooooo ooo oo oooo o ooooo |Pos Clk|++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++|Clk +--------|--------|--------|--------|--------|--------|--------|--------|+ 00:00:30.000 00:00:00.075 2001 Apr 18 2001 Apr 19 ********************* QC of RINEX file(s) : ALAC1080.01O input RnxNAV file(s) : ALAC1080.01N ********************* 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 Apr 18 00:00:30.000 Time of end of window : 2001 Apr 19 00:00:00.075 Time line window length : 23.99 hour(s), ticked every 3.0 hour(s) antenna WGS 84 (xyz) : 5009054.3877 -42014.3763 3935060.9142 (m) antenna WGS 84 (geo) : N 38 deg 20' 20.14" W 0 deg 28' 50.04" antenna WGS 84 (geo) : 38.338928 deg 359.519432 deg (= -0.480568 deg) WGS 84 height : 64.4330 m |qc - header| position : 58.2695 m Observation interval : 30.0000 seconds Total satellites w/ obs : 28 NAVSTAR GPS SVs w/o OBS : 12 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: 29112 Possible obs > 0.0 deg: 29112 Complete obs > 0.0 deg: 25632 Deleted obs > 0.0 deg: 1595 Masked obs < 0.0 deg: 3015 Obs w/ SV duplication : 0 (within non-repeated epochs) Moving average MP1 : 0.373475 m Moving average MP2 : 1.313626 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 : 75 Total Rx clock drift : +75.000000 ms Rate of Rx clock drift : +3.126 ms/hr Avg time between resets : 19.193 minute(s) Freq no. and timecode : 2 7773 ffffff 000001 Report gap > than : 10.00 minute(s) epochs w/ msec clk slip : 0 other msec mp events : 9 (: 588) {expect ~= 1:50} IOD signifying a slip : >400.0 cm/minute IOD slips < 0.0 deg* : 0 IOD slips > 0.0 deg : 249 IOD or MP slips < 0.0*: 0 IOD or MP slips > 0.0 : 272 * or unknown elevation first epoch last epoch hrs dt #expt #have % mp1 mp2 o/slps SUM 01 4 18 00:00 01 4 19 00:00 24.00 30 29112 25632 88 0.37 1.31 94 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 Apr 18 00:00:30.000 Observations end : 2001 Apr 19 00:00:00.075 Observation interval : 30.0000 second(s) SV #+hor #+mask #reprt #compl L1 L2 P1 P2 CA L2C --- ------ ----- ------ ----- ------ ------ ------ ------ ------ ------ ------ ------ G01 1021 32.15 1021 32.15 918 858 915 858 0 858 918 0 G02 1158 25.08 1158 25.08 1086 1049 1082 1049 0 1049 1086 0 G03 925 40.81 925 40.81 918 880 916 880 0 880 918 0 G04 1086 28.37 1086 28.37 962 878 942 878 0 878 962 0 G05 927 40.71 927 40.71 907 880 904 880 0 880 907 0 G06 870 41.78 870 41.78 857 816 854 816 0 816 857 0 G07 1190 22.28 1190 22.28 1133 1074 1130 1074 0 1074 1133 0 G08 1019 31.94 1019 31.94 892 836 890 836 0 836 892 0 G09 942 39.79 942 39.79 934 887 932 887 0 887 934 0 G10 1058 30.93 1058 30.93 968 916 963 916 0 916 968 0 G11 939 40.86 939 40.86 918 873 914 873 0 873 918 0 G13 874 41.23 874 41.23 865 804 865 804 0 804 865 0 G14 1180 22.72 1180 22.72 855 791 851 791 0 791 855 0 G15 1054 29.96 1054 29.96 971 914 967 914 0 914 971 0 G17 1120 26.89 1120 26.89 1051 983 1050 983 0 983 1051 0 G18 1180 22.56 1180 22.56 1134 1051 1133 1051 0 1051 1134 0 G20 924 40.31 924 40.31 893 848 890 848 0 848 893 0 G21 1147 25.38 1147 25.38 1098 1009 1094 1009 0 1009 1098 0 G22 918 36.42 918 36.42 823 774 820 774 0 774 823 0 G23 1190 22.82 1190 22.82 1142 1062 1141 1062 0 1062 1142 0 G24 1168 24.14 1168 24.14 1037 961 1021 961 0 961 1037 0 G25 1128 25.24 1128 25.24 1053 986 1051 986 0 986 1053 0 G26 898 41.34 898 41.34 885 844 883 844 0 844 885 0 G27 1092 28.29 1092 28.29 1004 944 1002 944 0 944 1004 0 G28 1113 26.31 1113 26.31 1030 937 1028 937 0 937 1030 0 G29 1188 22.50 1188 22.50 1112 1053 1112 1053 0 1053 1112 0 G30 939 39.98 939 39.98 931 900 929 900 0 900 931 0 G31 864 41.58 864 41.58 850 824 850 824 0 824 850 0 G19 1144 24.33 1144 24.33 0 0 0 0 0 0 0 Obs below mask ( 0.00 deg) : 24 Obs above mask w/ no L1 : 98 Obs above mask w/ no L2 : 1595 Obs above mask w/ no P1 | CA : 0 Obs above mask w/ no P2 | L2C : 1595 Obs above mask w/ low L1 S/N : 0 Obs above mask w/ low L2 S/N : 0 Obs reported w/ code | phase : 27251 Obs deleted (any reason) : 1619 Obs complete : 25632 No. of Rx clock offsets : 75 Total Rx clock drift : +75.000000 ms Rate of Rx clock drift : +3.126083 ms/hr elev (deg) tot slps 5=% 1|m 15=% 2|m 85 - 90 89 0 0.000000 80 - 85 245 0 0.000000 75 - 80 577 0 0.000000 70 - 75 980 0 0.000000 65 - 70 1202 0 0.000000 60 - 65 1156 0 0.000000 55 - 60 1312 4 0.000000 50 - 55 1266 5 0.000000 45 - 50 1167 0 0.000000 40 - 45 1495 2 0.000000 35 - 40 1780 2 0.000000 30 - 35 2054 4 0.000000 25 - 30 1963 6 0.000000 20 - 25 1979 10 0.000000 = 15 - 20 2138 7 0.000000 10 - 15 2787 15 0.000000 = 5 - 10 2568 101 0.000000 ======= 0 - 5 846 93 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 918 60 37.91 0.358202 9 10 11 0 0 0 G02 1086 37 27.44 0.429401 5 8 6 0 0 0 G03 918 38 42.81 0.360783 12 7 11 0 0 0 G04 962 84 33.99 0.437402 8 18 10 0 0 0 G05 907 27 42.86 0.300899 3 5 4 0 0 0 G06 857 41 44.43 0.344950 6 4 7 1 1 1 G07 1133 59 24.42 0.407466 9 17 10 1 0 1 G08 892 56 38.41 0.371747 11 8 12 0 0 0 G09 934 47 42.16 0.377451 9 5 9 0 0 0 G10 968 52 35.35 0.399980 4 7 6 0 0 0 G11 918 45 43.77 0.321103 2 7 3 0 0 0 G13 865 61 44.62 0.275877 7 7 8 0 0 0 G14 855 64 24.59 0.367407 7 15 8 0 1 1 G15 971 57 33.97 0.495086 8 7 9 6 5 1 G17 1051 68 30.24 0.457146 10 14 12 0 0 0 G18 1134 83 24.80 0.387622 12 16 13 3 1 2 G20 893 45 43.52 0.254707 6 13 7 0 0 0 G21 1098 89 28.22 0.452309 18 13 19 7 4 2 G22 823 49 42.91 0.294828 6 9 8 3 2 1 G23 1142 80 25.19 0.320546 10 14 11 1 0 1 G24 1037 76 28.14 0.433493 9 15 11 1 0 1 G25 1053 67 28.52 0.415907 8 6 10 0 0 0 G26 885 41 43.81 0.305462 4 5 5 0 0 0 G27 1004 60 32.35 0.434101 13 5 15 0 0 0 G28 1030 93 30.64 0.416132 14 8 16 0 0 0 G29 1112 59 24.96 0.362776 7 17 9 2 0 2 G30 931 31 41.72 0.279735 4 3 5 0 0 0 G31 850 26 43.60 0.311545 4 4 5 0 0 0 mean MP1 rms : 0.373472 m total mean elevation : 34.64 degrees # MP1 obs > 0 : 25632 # qc MP1 slips < 25 : 225 # Rvr L1 slips < 25 : 267 # Rvr L2 slips < 25 : 260 # qc MP1 slips > 25 : 25 # Rvr L1 slips > 25 : 14 # Rvr L2 slips > 25 : 13 elev (deg) tot slps 5=% 1|m 15=% 2|m 85 - 90 89 0 0.094654 || 80 - 85 245 0 0.088362 || 75 - 80 577 0 0.093532 || 70 - 75 980 0 0.089951 || 65 - 70 1202 0 0.092975 || 60 - 65 1156 0 0.090307 || 55 - 60 1312 4 0.099390 || 50 - 55 1266 6 0.107136 || 45 - 50 1167 0 0.115186 || 40 - 45 1495 2 0.127730 ||| 35 - 40 1780 2 0.154134 ||| 30 - 35 2054 5 0.205469 |||| 25 - 30 1963 6 0.247045 ||||| 20 - 25 1979 10 0.312998 #||||| 15 - 20 2138 8 0.447382 ||||||||| 10 - 15 2787 14 0.552410 #|||||||||| 5 - 10 2568 86 0.719035 ######|||||||| 0 - 5 846 107 0.791210 ################========= < 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 918 60 37.91 1.373094 11 10 11 0 0 0 G02 1086 37 27.44 1.599748 5 8 6 0 0 0 G03 918 38 42.81 0.934070 18 7 11 0 0 0 G04 962 84 33.99 1.543437 8 18 10 0 0 0 G05 907 27 42.86 1.024599 3 5 4 0 0 0 G06 857 41 44.43 0.866010 8 4 7 1 1 1 G07 1133 59 24.42 1.413627 15 17 10 1 0 1 G08 892 56 38.41 1.622874 11 8 12 0 0 0 G09 934 47 42.16 1.051775 13 5 9 0 0 0 G10 968 52 35.35 1.649287 8 7 6 0 0 0 G11 918 45 43.77 1.084311 4 7 3 0 0 0 G13 865 61 44.62 1.149776 14 7 8 0 0 0 G14 855 64 24.59 1.282569 17 15 8 0 1 1 G15 971 57 33.97 1.680237 11 7 9 6 5 1 G17 1051 68 30.24 1.430347 17 14 12 0 0 0 G18 1134 83 24.80 1.572592 14 16 13 3 1 2 G20 893 45 43.52 0.885095 6 13 7 0 0 0 G21 1098 89 28.22 1.542731 23 13 19 7 4 2 G22 823 49 42.91 0.999659 8 9 8 3 2 1 G23 1142 80 25.19 1.417475 11 14 11 1 0 1 G24 1037 76 28.14 1.384980 9 15 11 1 0 1 G25 1053 67 28.52 1.479308 10 6 10 0 0 0 G26 885 41 43.81 0.829115 6 5 5 0 0 0 G27 1004 60 32.35 1.773047 19 5 15 0 0 0 G28 1030 93 30.64 1.634209 17 8 16 0 0 0 G29 1112 59 24.96 1.294548 15 17 9 2 0 2 G30 931 31 41.72 0.846303 6 3 5 0 0 0 G31 850 26 43.60 1.000706 6 4 5 0 0 0 mean MP2 rms : 1.313610 m total mean elevation : 34.64 degrees # MP2 obs > 0 : 25632 # qc MP2 slips < 25 : 313 # Rvr L1 slips < 25 : 267 # Rvr L2 slips < 25 : 260 # qc MP2 slips > 25 : 25 # Rvr L1 slips > 25 : 14 # Rvr L2 slips > 25 : 13 elev (deg) tot slps 5=% 1|m 15=% 2|m 85 - 90 89 0 0.142551 ||| 80 - 85 245 0 0.167021 ||| 75 - 80 577 0 0.134576 ||| 70 - 75 980 0 0.131812 ||| 65 - 70 1202 0 0.142584 ||| 60 - 65 1156 0 0.166263 ||| 55 - 60 1312 4 0.189762 |||| 50 - 55 1266 6 0.211224 |||| 45 - 50 1167 0 0.229242 ||||| 40 - 45 1495 2 0.258497 ||||| 35 - 40 1780 2 0.331388 ||||||| 30 - 35 2054 5 0.486182 |||||||||| 25 - 30 1963 6 0.595492 |||||||||||| 20 - 25 1979 11 0.874673 #|||||||||||||||| 15 - 20 2138 8 1.193228 |||||||||||||||||||||||| 10 - 15 2787 24 1.900743 #||||||||||||||||||||||||||||||||||||| 5 - 10 2568 140 2.745828 ##########||||||||||||||||||||||||||||||||||||> 0 - 5 846 130 3.556483 ##############################||||||||||||||||> < 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