version: teqc 2011Oct11 SV+--------|--------|--------|--------|--------|--------|--------|--------|+ SV 1| IooooooooooooooooooII --I-I- | 1 2|IIooIoII- -MooooooooooooIoomI -Ioo| 2 3|ooooI -Iooooooooooooooooo| 3 4| 2ooIoooooooooooooo1I -IIoooo-- | 4 5| -IooooooooooooooooooooII | 5 6| -oooooooooooooooooIo2II | 6 7| -IoooooooooooooI- MIooooIooooooo- | 7 8| IooooooooooooooooIoII --L-M- | 8 9| -IoooooooooooooooooooooI^ | 9 10| --oooooooooooooooooI- -IIIm-- | 10 11|ooooooooooooo2mI -Mooooooo| 11 13| LIoooooooooooooooooIoII | 13 14|ooooooI- MIooooIooooooooI- LIIomoo| 14 15| -IIoI-I- LIooooooooooooooIooI- | 15 17| -Iooooo2mI -ooooooooooooooooII | 17 18| -IooIoooooooooIL MIoooIoooooooo.- | 18 20|oooooooooooooooooooI- -Ioo| 20 21|I2I- MoooooIoo1m -IoooooooIooooo| 21 22| II-- -ooMoIooooooooooooooI | 22 23| -IoooooooIoooo22m- -IoIooooooo2-- | 23 24| -Ioooooooooooooo2II MIIoooIoooI-- | 24 25| -IIoooooIoI- -MooooooooooooooI-- | 25 26| IooooooooooooooooooooI- | 26 27| Ioooooooooooooooo2II -IoIooII | 27 28|IIooIo2Im -Iooo2ooooooooooII -Ioo| 28 29|oIoooooooII --ooooooMooocI- -Ioooo| 29 30| -IoooooooooooooooooooooI- | 30 31|oooooooII -Ioooooooooooo| 31 -dn| + + 1 + + + + +1 + 1 + 1 |-dn +dn| 12 221 11111 22211 1 21211211141111 221111 12 1122222311 1111221421 |+dn + 0|99bbbbbcb88999a9aaa999a99bbbbcccccdbba99bdccb999aabbcddcbcbbabbabccbdcb9|+ 0 Pos|oooooooo oo oooooo ooo oo |Pos Clk|++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++|Clk +--------|--------|--------|--------|--------|--------|--------|--------|+ 00:00:30.000 00:00:00.076 2001 Nov 16 2001 Nov 17 ********************* QC of RINEX file(s) : ALAC3200.01O input RnxNAV file(s) : ALAC3200.01N ********************* 4-character ID : ALAC (# = 13433M001) Receiver type : TRIMBLE 4000SSI (# = 21045) (fw = Nav 7.19 Sig 3.04) Antenna type : TRM29659.00 NONE (# = 0105209) Time of start of window : 2001 Nov 16 00:00:30.000 Time of end of window : 2001 Nov 17 00:00:00.076 Time line window length : 23.99 hour(s), ticked every 3.0 hour(s) antenna WGS 84 (xyz) : 5009090.0934 -42036.9642 3935139.4479 (m) antenna WGS 84 (geo) : N 38 deg 20' 21.42" W 0 deg 28' 50.96" antenna WGS 84 (geo) : 38.339282 deg 359.519177 deg (= -0.480823 deg) WGS 84 height : 141.3021 m |qc - header| position : 97.3472 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: 29162 Possible obs > 0.0 deg: 29162 Complete obs > 0.0 deg: 26234 Deleted obs > 0.0 deg: 1664 Masked obs < 0.0 deg: 1261 Obs w/ SV duplication : 0 (within non-repeated epochs) Moving average MP1 : 0.595173 m Moving average MP2 : 1.351270 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 7985 ffffff 000001 Report gap > than : 10.00 minute(s) epochs w/ msec clk slip : 0 other msec mp events : 8 (: 605) {expect ~= 1:50} IOD signifying a slip : >400.0 cm/minute IOD slips < 0.0 deg* : 0 IOD slips > 0.0 deg : 235 IOD or MP slips < 0.0*: 0 IOD or MP slips > 0.0 : 262 * or unknown elevation first epoch last epoch hrs dt #expt #have % mp1 mp2 o/slps SUM 01 11 16 00:00 01 11 17 00:00 24.00 30 29162 26234 90 0.60 1.35 100 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 Nov 16 00:00:30.000 Observations end : 2001 Nov 17 00:00:00.076 Observation interval : 30.0000 second(s) SV #+hor #+mask #reprt #compl L1 L2 P1 P2 CA L2C --- ------ ----- ------ ----- ------ ------ ------ ------ ------ ------ ------ ------ G01 1014 32.65 1014 32.65 905 852 901 852 0 852 905 0 G02 1188 23.24 1188 23.24 1142 1065 1137 1065 0 1065 1142 0 G03 932 40.86 932 40.86 930 910 929 910 0 910 930 0 G04 1090 28.06 1090 28.06 1018 949 1011 949 0 949 1018 0 G05 921 40.81 921 40.81 916 865 909 865 0 865 916 0 G06 876 41.80 876 41.80 861 825 855 825 0 825 861 0 G07 1195 22.07 1195 22.07 1158 1100 1150 1100 0 1100 1158 0 G08 994 32.86 994 32.86 887 827 877 827 0 827 887 0 G09 930 40.09 930 40.09 928 877 925 877 0 877 928 0 G10 1034 31.58 1034 31.58 937 866 931 866 0 866 937 0 G11 945 41.08 945 41.08 941 896 938 896 0 896 941 0 G13 882 41.07 882 41.07 879 821 877 821 0 821 879 0 G14 1186 22.86 1186 22.86 1143 1039 1135 1039 0 1039 1143 0 G15 1048 30.07 1048 30.07 973 907 968 907 0 907 973 0 G17 1109 27.19 1109 27.19 1067 986 1058 986 0 986 1067 0 G18 1180 22.57 1180 22.57 1144 1059 1135 1059 0 1059 1144 0 G20 933 40.13 933 40.13 925 870 921 870 0 870 925 0 G21 1161 25.05 1161 25.05 1119 1051 1115 1051 0 1051 1119 0 G22 929 35.75 929 35.75 860 807 854 807 0 807 860 0 G23 1175 23.59 1175 23.59 1086 1020 1070 1020 0 1020 1086 0 G24 1157 24.39 1157 24.39 1076 1013 1066 1013 0 1013 1076 0 G25 1143 24.46 1143 24.46 1050 977 1025 977 0 977 1050 0 G26 883 41.33 883 41.33 874 849 871 849 0 849 874 0 G27 1084 28.48 1084 28.48 1022 971 1018 971 0 971 1022 0 G28 1168 23.79 1168 23.79 1139 1028 1130 1028 0 1028 1139 0 G29 1192 22.80 1192 22.80 1129 1063 1126 1063 0 1063 1129 0 G30 938 40.01 938 40.01 928 901 927 901 0 901 928 0 G31 875 41.86 875 41.86 861 840 859 840 0 840 861 0 Obs below mask ( 0.00 deg) : 16 Obs above mask w/ no L1 : 180 Obs above mask w/ no L2 : 1664 Obs above mask w/ no P1 | CA : 0 Obs above mask w/ no P2 | L2C : 1664 Obs above mask w/ low L1 S/N : 0 Obs above mask w/ low L2 S/N : 0 Obs reported w/ code | phase : 27914 Obs deleted (any reason) : 1680 Obs complete : 26234 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 71 0 0.000000 80 - 85 323 0 0.000000 75 - 80 610 0 0.000000 70 - 75 937 0 0.000000 65 - 70 1174 0 0.000000 60 - 65 966 0 0.000000 55 - 60 1155 1 0.000000 50 - 55 1409 0 0.000000 45 - 50 1336 1 0.000000 40 - 45 1623 2 0.000000 35 - 40 1689 1 0.000000 30 - 35 1992 2 0.000000 25 - 30 1996 4 0.000000 20 - 25 2299 8 0.000000 15 - 20 2508 9 0.000000 10 - 15 2626 12 0.000000 5 - 10 2543 74 0.000000 ===== 0 - 5 949 121 0.000000 ========================= < 0 1 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 905 53 38.56 0.589795 10 10 11 0 0 0 G02 1142 77 25.46 0.751875 18 18 16 2 1 2 G03 930 20 41.85 0.726520 6 4 5 0 0 0 G04 1018 69 31.85 0.607201 11 10 11 0 0 0 G05 916 51 43.35 0.449126 6 10 6 0 0 0 G06 861 36 44.28 0.461605 5 7 6 1 0 1 G07 1158 58 23.80 0.577053 10 15 9 1 0 1 G08 887 60 39.15 0.524895 7 12 7 0 0 0 G09 928 51 42.41 0.635723 6 4 7 0 0 0 G10 937 71 37.22 0.560719 13 10 12 0 0 0 G11 941 45 43.20 0.713945 5 6 6 0 0 0 G13 879 58 43.99 0.514565 7 7 8 0 0 0 G14 1143 104 25.58 0.589712 13 20 12 1 0 1 G15 973 66 34.36 0.623022 11 7 13 0 0 0 G17 1067 81 30.33 0.613327 11 15 13 0 0 0 G18 1144 85 24.77 0.561375 6 15 7 2 0 2 G20 925 55 42.89 0.421182 8 9 9 0 0 0 G21 1119 68 27.30 0.806974 10 9 9 1 0 1 G22 860 53 40.96 0.464498 6 9 8 1 0 1 G23 1086 66 26.57 0.612268 7 12 9 1 0 1 G24 1076 63 27.31 0.605957 15 6 14 0 0 0 G25 1050 73 28.09 0.587972 6 12 7 0 0 0 G26 874 25 43.00 0.483918 5 5 5 0 0 0 G27 1022 51 31.61 0.594834 13 3 14 0 0 0 G28 1139 111 26.57 0.760370 18 27 19 0 0 0 G29 1129 66 25.17 0.689647 7 8 9 2 0 2 G30 928 27 41.68 0.449106 2 7 3 0 0 0 G31 861 21 43.56 0.526787 5 8 4 0 0 0 mean MP1 rms : 0.595167 m total mean elevation : 34.14 degrees # MP1 obs > 0 : 26234 # qc MP1 slips < 25 : 247 # Rvr L1 slips < 25 : 285 # Rvr L2 slips < 25 : 259 # qc MP1 slips > 25 : 12 # Rvr L1 slips > 25 : 1 # Rvr L2 slips > 25 : 12 elev (deg) tot slps 5=% 1|m 15=% 2|m 85 - 90 71 0 0.158573 ||| 80 - 85 323 0 0.159342 ||| 75 - 80 610 0 0.161198 ||| 70 - 75 937 0 0.155887 ||| 65 - 70 1174 0 0.172842 ||| 60 - 65 966 0 0.189710 |||| 55 - 60 1155 1 0.205162 |||| 50 - 55 1409 0 0.228139 ||||| 45 - 50 1336 1 0.231137 ||||| 40 - 45 1623 2 0.268497 ||||| 35 - 40 1689 1 0.311944 |||||| 30 - 35 1992 2 0.443211 ||||||||| 25 - 30 1996 5 0.475008 |||||||||| 20 - 25 2299 9 0.543764 ||||||||||| 15 - 20 2508 9 0.716175 |||||||||||||| 10 - 15 2626 6 0.853149 ||||||||||||||||| 5 - 10 2543 81 1.111993 ######|||||||||||||||| 0 - 5 949 142 1.082535 ######################======= < 0 1 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 905 53 38.56 1.705791 9 10 11 0 0 0 G02 1142 77 25.46 1.395111 21 18 16 2 1 2 G03 930 20 41.85 1.528277 5 4 5 0 0 0 G04 1018 69 31.85 1.392607 14 10 11 0 0 0 G05 916 51 43.35 1.153299 5 10 6 0 0 0 G06 861 36 44.28 0.883793 11 7 6 1 0 1 G07 1158 58 23.80 1.297358 15 15 9 1 0 1 G08 887 60 39.15 1.485181 9 12 7 0 0 0 G09 928 51 42.41 1.036734 6 4 7 0 0 0 G10 937 71 37.22 1.475828 15 10 12 0 0 0 G11 941 45 43.20 1.374735 7 6 6 0 0 0 G13 879 58 43.99 1.154954 13 7 8 0 0 0 G14 1143 104 25.58 1.573095 18 20 12 1 0 1 G15 973 66 34.36 1.902482 12 7 13 0 0 0 G17 1067 81 30.33 1.666888 15 15 13 0 0 0 G18 1144 85 24.77 1.334693 10 15 7 2 0 2 G20 925 55 42.89 0.842890 10 9 9 0 0 0 G21 1119 68 27.30 1.537021 10 9 9 1 0 1 G22 860 53 40.96 1.116018 9 9 8 1 0 1 G23 1086 66 26.57 1.326434 15 12 9 1 0 1 G24 1076 63 27.31 1.461679 22 6 14 0 0 0 G25 1050 73 28.09 1.289907 9 12 7 0 0 0 G26 874 25 43.00 1.113621 7 5 5 0 0 0 G27 1022 51 31.61 1.589917 20 3 14 0 0 0 G28 1139 111 26.57 1.476968 26 27 19 4 0 0 G29 1129 66 25.17 1.573326 7 8 9 2 0 2 G30 928 27 41.68 0.955002 5 7 3 0 0 0 G31 861 21 43.56 0.889790 5 8 4 0 0 0 mean MP2 rms : 1.351259 m total mean elevation : 34.14 degrees # MP2 obs > 0 : 26234 # qc MP2 slips < 25 : 330 # Rvr L1 slips < 25 : 285 # Rvr L2 slips < 25 : 259 # qc MP2 slips > 25 : 16 # Rvr L1 slips > 25 : 1 # Rvr L2 slips > 25 : 12 elev (deg) tot slps 5=% 1|m 15=% 2|m 85 - 90 71 0 0.171126 ||| 80 - 85 323 0 0.145868 ||| 75 - 80 610 0 0.165783 ||| 70 - 75 937 0 0.164919 ||| 65 - 70 1174 0 0.180594 |||| 60 - 65 966 0 0.188768 |||| 55 - 60 1155 1 0.216823 |||| 50 - 55 1409 0 0.240793 ||||| 45 - 50 1336 1 0.270572 ||||| 40 - 45 1623 2 0.312839 |||||| 35 - 40 1689 1 0.428610 ||||||||| 30 - 35 1992 6 0.572474 ||||||||||| 25 - 30 1996 5 0.638571 ||||||||||||| 20 - 25 2299 9 0.854197 ||||||||||||||||| 15 - 20 2508 14 1.218124 #||||||||||||||||||||||| 10 - 15 2626 16 1.942116 #|||||||||||||||||||||||||||||||||||||| 5 - 10 2543 113 2.901075 ########||||||||||||||||||||||||||||||||||||||> 0 - 5 949 178 3.332050 #####################################|||||||||> < 0 1 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