version: teqc 2013Mar15 SV+--------|--------|--------|--------|--------|--------|--------|--------|+ SV 1|ooooooooI- -ImII- -Ioooooooooo| 1 2| -IIcIII- -oooMooooooooooooocI | 2 3| IoooIoooooooooooooooooI | 3 4|ooooooooooooIm MIooooI-- --omooo| 4 5| LIooooooooooooooooooooII | 5 6| -LoooooooooooooooIoo2II | 6 7|Ioo2IL -IIooooooooooo- --oooooooooM| 7 8| IIoooooooooooooocm2Lm -II-- | 8 9| -I2ooooooooooooooooooooI- | 9 10| --oIoooooooooooooooI- -III-- | 10 11|2I- -Ioooooooooooooooooooo| 11 13|ooooooooooo2II- Iooooooo| 13 14| -IoooooIoooooo2I- LIooIoooooooo2- | 14 15| --- IooooooooooooooooooII- | 15 16| ---- -IocIooooooooooooooomI | 16 17| -2oooooooIoooocI IIoIoooooIooII- | 17 18| -IoooIooooooooI -IIIIoooooIooo-- | 18 20|oooo2II -Looooooooooooooo| 20 21| -IIooooII -Mooooooooooooooo2Im | 21 22|--- ----------------------| 22 23| IooooooooII mIooooooooooooIo2II | 23 24|oooooooooooooooI- MIIoooIooo2-- M| 24 25|- --ooooooooooooooo2I MIoooooIo2| 25 26| -IooooooooooooooooooocI | 26 27|ooooooooooooooo2II --IIooo-- -Io| 27 28| -Ioooooooooooooomm- MIooIoooocI- | 28 29| -IIoIooooooooooooooooooI | 29 30| IoooooooooooooooooooooII | 30 31| -Iooooooooooooooo-oo2I | 31 -dn|11 + + +1 + + + + + + 121121 11 111111 1111|-dn +dn|2223221112 112111111111 11211211 2111 422223111112233333212322223321212|+dn + 0|aabccccbccaabbbbbbbbb999999bcbbaa9aaaa9cddcccaabbbbcddcddcaaaabbabba899a|+ 0 Pos|ooooo o o oooo o |Pos Clk|++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++|Clk +--------|--------|--------|--------|--------|--------|--------|--------|+ 00:00:30.000 00:00:00.085 2003 Dec 22 2003 Dec 23 ********************* QC of RINEX file(s) : ALAC3560.03o input RnxNAV file(s) : ALAC3560.03n ********************* 4-character ID : ALAC (# = 13433M001) Receiver type : TRIMBLE 4000SSI (# = 00021045) (fw = Nav 7.19 Sig 3.04) Antenna type : TRM29659.00 (# = 0105209) Time of start of window : 2003 Dec 22 00:00:30.000 Time of end of window : 2003 Dec 23 00:00:00.085 Time line window length : 23.99 hour(s), ticked every 3.0 hour(s) antenna WGS 84 (xyz) : 5009071.7136 -42015.9027 3935045.5676 (m) antenna WGS 84 (geo) : N 38 deg 20' 19.40" W 0 deg 28' 50.10" antenna WGS 84 (geo) : 38.338722 deg 359.519416 deg (= -0.480584 deg) WGS 84 height : 68.5126 m |qc - header| position : 61.2671 m Observation interval : 30.0000 seconds Total satellites w/ obs : 28 NAVSTAR GPS SVs w/o OBS : 12 19 22 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: 28614 Possible obs > 0.0 deg: 28614 Complete obs > 0.0 deg: 25679 Deleted obs > 0.0 deg: 1745 Masked obs < 0.0 deg: 2123 Obs w/ SV duplication : 0 (within non-repeated epochs) Moving average MP1 : 0.575074 m Moving average MP2 : 1.382990 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 : 85 Total Rx clock drift : +85.000000 ms Rate of Rx clock drift : +3.543 ms/hr Avg time between resets : 16.935 minute(s) Freq no. and timecode : 2 8751 ffffff 000001 Report gap > than : 10.00 minute(s) epochs w/ msec clk slip : 0 other msec mp events : 10 (: 611) {expect ~= 1:50} IOD signifying a slip : >400.0 cm/minute IOD slips < 0.0 deg* : 0 IOD slips > 0.0 deg : 223 IOD or MP slips < 0.0*: 0 IOD or MP slips > 0.0 : 248 * or unknown elevation first epoch last epoch hrs dt #expt #have % mp1 mp2 o/slps SUM 03 12 22 00:00 03 12 23 00:00 24.00 30 28614 25679 90 0.58 1.38 104 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 : 2003 Dec 22 00:00:30.000 Observations end : 2003 Dec 23 00:00:00.085 Observation interval : 30.0000 second(s) SV #+hor #+mask #reprt #compl L1 L2 P1 P2 C1 C2 --- ------ ----- ------ ----- ------ ------ ------ ------ ------ ------ ------ ------ G01 1035 32.56 1035 32.56 951 879 945 879 0 879 951 0 G02 1093 27.90 1093 27.90 1035 963 1028 963 0 963 1035 0 G03 916 41.15 916 41.15 911 873 911 873 0 873 911 0 G04 1090 28.45 1090 28.45 1027 963 1019 963 0 963 1027 0 G05 922 40.67 922 40.67 921 872 919 872 0 872 921 0 G06 883 41.79 883 41.79 873 829 868 829 0 829 873 0 G07 1204 22.06 1204 22.06 1168 1099 1162 1099 0 1099 1168 0 G08 990 33.40 990 33.40 864 782 854 782 0 782 864 0 G09 929 39.66 929 39.66 923 875 915 875 0 875 923 0 G10 1028 31.94 1028 31.94 898 837 895 837 0 837 898 0 G11 942 41.05 942 41.05 936 907 935 907 0 907 936 0 G13 881 41.30 881 41.30 876 831 876 831 0 831 876 0 G14 1176 23.00 1176 23.00 1128 1021 1119 1021 0 1021 1128 0 G15 891 38.73 891 38.73 832 791 829 791 0 791 832 0 G16 929 36.98 929 36.98 829 785 821 785 0 785 829 0 G17 1180 22.74 1180 22.74 1137 1037 1129 1037 0 1037 1137 0 G18 1181 22.59 1181 22.59 1137 1026 1135 1026 0 1026 1137 0 G20 932 40.24 932 40.24 924 873 921 873 0 873 924 0 G21 1092 27.52 1092 27.52 1046 955 1038 955 0 955 1046 0 G23 1145 25.56 1145 25.56 1108 1049 1104 1049 0 1049 1108 0 G24 1171 23.88 1171 23.88 1113 1013 1101 1013 0 1013 1113 0 G25 1148 24.72 1148 24.72 1073 1002 1070 1002 0 1002 1073 0 G26 884 40.95 884 40.95 875 836 869 836 0 836 875 0 G27 1103 28.14 1103 28.14 1033 1006 1029 1006 0 1006 1033 0 G28 1158 23.99 1158 23.99 1130 1004 1123 1004 0 1004 1130 0 G29 921 40.70 921 40.70 913 868 913 868 0 868 913 0 G30 938 39.94 938 39.94 925 892 922 892 0 892 925 0 G31 852 41.49 852 41.49 838 811 837 811 0 811 838 0 G22 942 41.05 942 41.05 0 0 0 0 0 0 0 Obs below mask ( 0.00 deg) : 26 Obs above mask w/ no L1 : 137 Obs above mask w/ no L2 : 1745 Obs above mask w/ no P1 | C1 : 0 Obs above mask w/ no P2 | C2 : 1745 Obs above mask w/ low L1 S/N : 0 Obs above mask w/ low L2 S/N : 0 Obs reported w/ code | phase : 27450 Obs deleted (any reason) : 1771 Obs complete : 25679 No. of Rx clock offsets : 85 Total Rx clock drift : +85.000000 ms Rate of Rx clock drift : +3.542893 ms/hr elev (deg) tot slps 5=% 1|m 15=% 2|m 85 - 90 137 0 0.000000 80 - 85 374 0 0.000000 75 - 80 688 0 0.000000 70 - 75 890 0 0.000000 65 - 70 1399 0 0.000000 60 - 65 1126 0 0.000000 55 - 60 1218 0 0.000000 50 - 55 1373 0 0.000000 45 - 50 1241 0 0.000000 40 - 45 1550 1 0.000000 35 - 40 1699 1 0.000000 30 - 35 1995 5 0.000000 25 - 30 1869 4 0.000000 20 - 25 2048 7 0.000000 15 - 20 2299 2 0.000000 10 - 15 2351 8 0.000000 5 - 10 2555 77 0.000000 ====== 0 - 5 839 118 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 951 72 37.94 0.539192 11 10 13 0 0 0 G02 1035 72 31.34 0.709097 17 11 10 1 0 1 G03 911 38 43.11 0.608706 5 2 5 1 0 1 G04 1027 64 31.88 0.565945 9 10 11 0 0 0 G05 921 49 42.92 0.463604 10 4 8 0 0 0 G06 873 44 44.39 0.465259 5 11 5 1 0 1 G07 1168 69 23.88 0.600842 8 15 9 2 0 2 G08 864 82 41.75 0.471735 11 13 13 0 0 0 G09 923 48 42.03 0.640299 6 10 6 0 0 0 G10 898 61 38.61 0.514297 12 4 13 1 0 1 G11 936 29 42.61 0.798044 5 2 5 0 0 0 G13 876 45 43.62 0.461185 5 4 6 0 0 0 G14 1128 107 25.93 0.584690 7 14 9 1 0 1 G15 832 41 43.58 0.557730 8 8 9 0 0 0 G16 829 44 43.57 0.469273 6 6 6 0 0 0 G17 1137 100 25.37 0.563870 8 19 10 2 0 2 G18 1137 111 25.26 0.596466 10 18 12 3 0 3 G20 924 51 42.82 0.482295 3 15 4 0 0 0 G21 1046 91 31.16 0.694566 13 12 13 0 0 0 G23 1108 59 27.73 0.674493 12 7 12 1 0 1 G24 1113 100 27.03 0.545998 9 14 11 0 0 0 G25 1073 71 27.94 0.660292 10 12 11 0 0 0 G26 875 39 43.27 0.481572 6 4 6 0 0 0 G27 1033 27 30.74 0.614932 11 3 7 0 0 0 G28 1130 126 27.16 0.651592 21 14 18 0 0 0 G29 913 45 43.02 0.606583 7 8 8 0 0 0 G30 925 33 41.97 0.494886 4 9 5 0 0 0 G31 838 27 43.55 0.448586 7 5 7 0 0 0 mean MP1 rms : 0.575069 m total mean elevation : 35.53 degrees # MP1 obs > 0 : 25679 # qc MP1 slips < 25 : 246 # Rvr L1 slips < 25 : 264 # Rvr L2 slips < 25 : 252 # qc MP1 slips > 25 : 13 # Rvr L1 slips > 25 : 0 # Rvr L2 slips > 25 : 13 elev (deg) tot slps 5=% 1|m 15=% 2|m 85 - 90 137 0 0.154108 ||| 80 - 85 374 0 0.148322 ||| 75 - 80 688 0 0.139096 ||| 70 - 75 890 0 0.144422 ||| 65 - 70 1399 0 0.161701 ||| 60 - 65 1126 0 0.184483 |||| 55 - 60 1218 0 0.189298 |||| 50 - 55 1373 0 0.211359 |||| 45 - 50 1241 0 0.232763 ||||| 40 - 45 1550 1 0.264719 ||||| 35 - 40 1699 1 0.302991 |||||| 30 - 35 1995 7 0.386670 |||||||| 25 - 30 1869 4 0.437340 ||||||||| 20 - 25 2048 8 0.530898 ||||||||||| 15 - 20 2299 2 0.702522 |||||||||||||| 10 - 15 2351 10 0.887336 |||||||||||||||||| 5 - 10 2555 92 1.077269 #######||||||||||||||| 0 - 5 839 134 1.072880 #####################========== < 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 951 72 37.94 1.686914 12 10 13 0 0 0 G02 1035 72 31.34 2.021365 19 11 10 1 0 1 G03 911 38 43.11 0.985506 5 2 5 1 0 1 G04 1027 64 31.88 1.777387 9 10 11 0 0 0 G05 921 49 42.92 0.884201 15 4 8 0 0 0 G06 873 44 44.39 0.970914 8 11 5 1 0 1 G07 1168 69 23.88 1.418511 10 15 9 2 0 2 G08 864 82 41.75 1.467551 13 13 13 0 0 0 G09 923 48 42.03 0.846823 10 10 6 0 0 0 G10 898 61 38.61 1.591880 14 4 13 1 0 1 G11 936 29 42.61 1.421801 5 2 5 0 0 0 G13 876 45 43.62 2.000881 9 4 6 0 0 0 G14 1128 107 25.93 1.468379 15 14 9 1 0 1 G15 832 41 43.58 0.948544 21 8 9 0 0 0 G16 829 44 43.57 1.064286 9 6 6 0 0 0 G17 1137 100 25.37 1.289597 16 19 10 2 0 2 G18 1137 111 25.26 1.419570 11 18 12 3 0 3 G20 924 51 42.82 1.421384 6 15 4 0 0 0 G21 1046 91 31.16 2.052320 15 12 13 0 0 0 G23 1108 59 27.73 1.623073 22 7 12 1 0 1 G24 1113 100 27.03 1.318796 12 14 11 0 0 0 G25 1073 71 27.94 1.418902 17 12 11 0 0 0 G26 875 39 43.27 0.954992 7 4 6 0 0 0 G27 1033 27 30.74 1.694763 13 3 7 0 0 0 G28 1130 126 27.16 1.487723 24 14 18 0 0 0 G29 913 45 43.02 1.095637 8 8 8 0 0 0 G30 925 33 41.97 0.873030 5 9 5 0 0 0 G31 838 27 43.55 1.155763 9 5 7 0 0 0 mean MP2 rms : 1.382976 m total mean elevation : 35.53 degrees # MP2 obs > 0 : 25679 # qc MP2 slips < 25 : 339 # Rvr L1 slips < 25 : 264 # Rvr L2 slips < 25 : 252 # qc MP2 slips > 25 : 13 # Rvr L1 slips > 25 : 0 # Rvr L2 slips > 25 : 13 elev (deg) tot slps 5=% 1|m 15=% 2|m 85 - 90 137 0 0.158016 ||| 80 - 85 374 0 0.157255 ||| 75 - 80 688 0 0.139373 ||| 70 - 75 890 0 0.146751 ||| 65 - 70 1399 0 0.161653 ||| 60 - 65 1126 0 0.181778 |||| 55 - 60 1218 0 0.194924 |||| 50 - 55 1373 0 0.229190 ||||| 45 - 50 1241 0 0.244747 ||||| 40 - 45 1550 1 0.290195 |||||| 35 - 40 1699 1 0.363883 ||||||| 30 - 35 1995 7 0.503660 |||||||||| 25 - 30 1869 4 0.641582 ||||||||||||| 20 - 25 2048 8 0.938914 ||||||||||||||||||| 15 - 20 2299 4 1.247283 ||||||||||||||||||||||||| 10 - 15 2351 39 2.071847 ###|||||||||||||||||||||||||||||||||||||| 5 - 10 2555 131 3.135844 ##########||||||||||||||||||||||||||||||||||||> 0 - 5 839 157 3.473049 #####################################|||||||||> < 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