version: teqc 2011Oct11 SV+--------|--------|--------|--------|--------|--------|--------|--------|+ SV 1|oooII --M-I- Iooooooooooooooo| 1 2| IIooooooooooooooooI -mIooIoooII | 2 3| -IoIoooooooooooooooooocI | 3 4|ooooooooI -IIooooI- -oooooooooo| 4 5| -Looooooooooooooooooo2cI | 5 6| -IooooooooooooooocIo2I- | 6 7|- -Iooooooooooo-- -oooooooooooooo-| 7 8|ooooooooooooooIII --MIII -ooo| 8 9| IIooooooooooooooooooooom | 9 10|LIooooooooooooooooI -MIII-- --| 10 11| -IooooooooooooooooooooI-- | 11 13|oooooooII- -oooooooooooo| 13 14| --Iooooooooooooo2- -Iooooooooo-- | 14 15| ------ -------------------- | 15 17| -IIoooIoII MIooooooooooooooo22 | 17 18| mIoooIoooooIII -I-IoooIooooIooII | 18 19|ooooooooI- -MooooIoII- -IIooooooo| 19 20|oII -oooooooooooooooooooo| 20 21| -IIooooo2II- mIooooooooooomoooI- | 21 22|- -IooooooooooooooooooI -M| 22 23| 22oooIooooooooI- -IooIoooIoIIIII- | 23 24|oooooooooom- -IooooIoooI-- Iooooo| 24 25| -Ioooooooooooooooom- -IIooooIoc- | 25 26| IIoIooooooooooooooooo2- | 26 27|oooooooooooom -MoIooII- Moooooo| 27 28|IIIcI-- -MooooooomoooooooooI^ -I| 28 29| -oIooooIoooooomI --IooIooooooooI- | 29 30| mooooooooooooooooooooo2I | 30 31| -IoooooooooooooooooooI- | 31 -dn| + + 1111 + 1 + 221 11111111122211 + + 1|-dn +dn|2 11211112133131211112111222 12 22543333431332234333311 2222 222 1111123|+dn + 0|caaabaaaa98aa9bbb9aaabcdddcb99a9aaccbcccddcddcdffeedcaa9abba9a9989aaaacc|+ 0 Pos|o o ooooo ooooo |Pos Clk|++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ +++++|Clk +--------|--------|--------|--------|--------|--------|--------|--------|+ 00:00:30.000 00:00:00.071 2001 Feb 24 2001 Feb 25 ********************* QC of RINEX file(s) : ALAC0550.01O input RnxNAV file(s) : ALAC0550.01N ********************* 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 Feb 24 00:00:30.000 Time of end of window : 2001 Feb 25 00:00:00.071 Time line window length : 23.99 hour(s), ticked every 3.0 hour(s) antenna WGS 84 (xyz) : 5009062.1717 -42024.4508 3935118.0008 (m) antenna WGS 84 (geo) : N 38 deg 20' 21.43" W 0 deg 28' 50.46" antenna WGS 84 (geo) : 38.339287 deg 359.519318 deg (= -0.480682 deg) WGS 84 height : 106.0161 m |qc - header| position : 78.0054 m Observation interval : 30.0000 seconds Total satellites w/ obs : 28 NAVSTAR GPS SVs w/o OBS : 12 15 16 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: 29133 Possible obs > 0.0 deg: 29133 Complete obs > 0.0 deg: 26095 Deleted obs > 0.0 deg: 1464 Masked obs < 0.0 deg: 2579 Obs w/ SV duplication : 0 (within non-repeated epochs) Moving average MP1 : 0.364103 m Moving average MP2 : 1.302633 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 : 71 Total Rx clock drift : +71.000000 ms Rate of Rx clock drift : +2.959 ms/hr Avg time between resets : 20.275 minute(s) Freq no. and timecode : 2 7720 ffffff 000001 Report gap > than : 10.00 minute(s) epochs w/ msec clk slip : 0 other msec mp events : 11 (: 555) {expect ~= 1:50} IOD signifying a slip : >400.0 cm/minute IOD slips < 0.0 deg* : 0 IOD slips > 0.0 deg : 213 IOD or MP slips < 0.0*: 0 IOD or MP slips > 0.0 : 235 * or unknown elevation first epoch last epoch hrs dt #expt #have % mp1 mp2 o/slps SUM 01 2 24 00:00 01 2 25 00:00 24.00 30 29133 26095 90 0.36 1.30 111 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 Feb 24 00:00:30.000 Observations end : 2001 Feb 25 00:00:00.071 Observation interval : 30.0000 second(s) SV #+hor #+mask #reprt #compl L1 L2 P1 P2 CA L2C --- ------ ----- ------ ----- ------ ------ ------ ------ ------ ------ ------ ------ G01 1022 32.62 1022 32.62 900 857 899 857 0 857 900 0 G02 1150 24.83 1150 24.83 1097 1055 1094 1055 0 1055 1097 0 G03 926 40.76 926 40.76 917 870 916 870 0 870 917 0 G04 1095 28.68 1095 28.68 1014 965 1013 965 0 965 1014 0 G05 926 40.74 926 40.74 921 878 919 878 0 878 921 0 G06 866 41.67 866 41.67 848 803 848 803 0 803 848 0 G07 1198 22.16 1198 22.16 1123 1074 1118 1074 0 1074 1123 0 G08 1015 32.10 1015 32.10 893 829 892 829 0 829 893 0 G09 934 40.07 934 40.07 927 889 926 889 0 889 927 0 G10 1053 30.70 1053 30.70 934 864 926 864 0 864 934 0 G11 940 40.83 940 40.83 927 873 927 873 0 873 927 0 G13 877 41.47 877 41.47 851 814 848 814 0 814 851 0 G14 1165 23.48 1165 23.48 1075 1002 1072 1002 0 1002 1075 0 G17 1112 26.94 1112 26.94 1042 992 1042 992 0 992 1042 0 G18 1168 22.96 1168 22.96 1132 1053 1129 1053 0 1053 1132 0 G19 1151 24.63 1151 24.63 1073 1005 1071 1005 0 1005 1073 0 G20 935 40.04 935 40.04 926 878 923 878 0 878 926 0 G21 1145 25.47 1145 25.47 1099 1022 1099 1022 0 1022 1099 0 G22 908 37.03 908 37.03 820 784 818 784 0 784 820 0 G23 1191 22.78 1191 22.78 1141 1072 1135 1072 0 1072 1141 0 G24 1166 24.54 1166 24.54 1052 1010 1052 1010 0 1010 1052 0 G25 1129 25.19 1129 25.19 1050 991 1050 991 0 991 1050 0 G26 889 41.35 889 41.35 876 849 873 849 0 849 876 0 G27 1096 28.33 1096 28.33 1020 979 1017 979 0 979 1020 0 G28 1088 27.99 1088 27.99 1017 921 1017 921 0 921 1017 0 G29 1187 22.55 1187 22.55 1113 1042 1108 1042 0 1042 1113 0 G30 939 39.98 939 39.98 933 908 933 908 0 908 933 0 G31 862 41.55 862 41.55 838 816 836 816 0 816 838 0 G15 1014 32.10 1014 32.10 0 0 0 0 0 0 0 Obs below mask ( 0.00 deg) : 16 Obs above mask w/ no L1 : 58 Obs above mask w/ no L2 : 1464 Obs above mask w/ no P1 | CA : 0 Obs above mask w/ no P2 | L2C : 1464 Obs above mask w/ low L1 S/N : 0 Obs above mask w/ low L2 S/N : 0 Obs reported w/ code | phase : 27575 Obs deleted (any reason) : 1480 Obs complete : 26095 No. of Rx clock offsets : 71 Total Rx clock drift : +71.000000 ms Rate of Rx clock drift : +2.959358 ms/hr elev (deg) tot slps 5=% 1|m 15=% 2|m 85 - 90 104 0 0.000000 80 - 85 269 0 0.000000 75 - 80 519 0 0.000000 70 - 75 917 0 0.000000 65 - 70 1224 1 0.000000 60 - 65 1093 0 0.000000 55 - 60 1386 0 0.000000 50 - 55 1336 0 0.000000 45 - 50 1384 1 0.000000 40 - 45 1551 1 0.000000 35 - 40 1710 2 0.000000 30 - 35 1759 3 0.000000 25 - 30 2024 3 0.000000 20 - 25 2091 8 0.000000 15 - 20 2387 6 0.000000 10 - 15 2803 8 0.000000 5 - 10 2648 84 0.000000 ====== 0 - 5 862 96 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 900 43 38.52 0.398750 8 8 9 0 0 0 G02 1097 42 26.90 0.395256 13 8 13 0 0 0 G03 917 47 43.23 0.348673 8 5 9 0 0 0 G04 1014 49 32.21 0.373195 5 8 7 0 0 0 G05 921 43 42.94 0.251246 3 5 4 0 0 0 G06 848 45 44.79 0.268360 5 9 6 0 0 0 G07 1123 49 24.53 0.394180 5 7 7 0 0 0 G08 893 64 38.75 0.378297 9 8 11 0 0 0 G09 927 38 42.06 0.321224 5 6 6 0 0 0 G10 934 70 36.80 0.403704 11 3 13 0 0 0 G11 927 54 43.79 0.320200 5 11 6 0 0 0 G13 851 37 44.48 0.398125 4 4 5 0 0 0 G14 1075 73 26.79 0.341988 4 9 6 0 0 0 G17 1042 50 29.94 0.439772 11 7 13 0 0 0 G18 1132 79 25.08 0.399354 15 6 17 3 1 2 G19 1073 68 27.74 0.441246 16 11 16 0 0 0 G20 926 48 42.55 0.276618 3 12 4 0 0 0 G21 1099 77 28.12 0.445623 17 10 18 1 0 1 G22 820 36 42.84 0.298241 3 6 5 0 0 0 G23 1141 69 24.84 0.361315 11 13 12 5 3 2 G24 1052 42 27.78 0.392418 7 7 9 0 0 0 G25 1050 59 28.37 0.402334 7 11 9 0 0 0 G26 876 27 43.25 0.302311 3 7 4 0 0 0 G27 1020 41 31.48 0.428790 9 6 11 0 0 0 G28 1017 96 32.40 0.428874 17 10 20 1 0 1 G29 1113 71 25.14 0.355126 12 17 14 1 0 1 G30 933 25 41.37 0.263153 5 5 6 0 0 0 G31 838 22 43.88 0.282014 3 1 4 0 0 0 mean MP1 rms : 0.364099 m total mean elevation : 34.34 degrees # MP1 obs > 0 : 26095 # qc MP1 slips < 25 : 224 # Rvr L1 slips < 25 : 220 # Rvr L2 slips < 25 : 264 # qc MP1 slips > 25 : 11 # Rvr L1 slips > 25 : 4 # Rvr L2 slips > 25 : 7 elev (deg) tot slps 5=% 1|m 15=% 2|m 85 - 90 104 0 0.089127 || 80 - 85 269 0 0.090658 || 75 - 80 519 0 0.095120 || 70 - 75 917 0 0.090668 || 65 - 70 1224 1 0.094310 || 60 - 65 1093 0 0.091657 || 55 - 60 1386 0 0.102435 || 50 - 55 1336 0 0.106139 || 45 - 50 1384 1 0.111712 || 40 - 45 1551 1 0.128419 ||| 35 - 40 1710 2 0.157686 ||| 30 - 35 1759 3 0.204935 |||| 25 - 30 2024 3 0.253512 ||||| 20 - 25 2091 8 0.311435 |||||| 15 - 20 2387 6 0.422156 |||||||| 10 - 15 2803 8 0.523084 |||||||||| 5 - 10 2648 92 0.693733 ######|||||||| 0 - 5 862 110 0.783868 ################========= < 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 900 43 38.52 1.332401 8 8 9 0 0 0 G02 1097 42 26.90 1.585559 16 8 13 0 0 0 G03 917 47 43.23 0.869244 11 5 9 0 0 0 G04 1014 49 32.21 1.753303 5 8 7 0 0 0 G05 921 43 42.94 0.884159 6 5 4 0 0 0 G06 848 45 44.79 0.962123 8 9 6 0 0 0 G07 1123 49 24.53 1.274410 5 7 7 0 0 0 G08 893 64 38.75 1.342170 10 8 11 0 0 0 G09 927 38 42.06 1.055161 16 6 6 0 0 0 G10 934 70 36.80 1.528864 16 3 13 0 0 0 G11 927 54 43.79 0.978525 9 11 6 0 0 0 G13 851 37 44.48 1.065492 4 4 5 0 0 0 G14 1075 73 26.79 1.302867 6 9 6 0 0 0 G17 1042 50 29.94 1.839639 16 7 13 0 0 0 G18 1132 79 25.08 1.457297 16 6 17 3 1 2 G19 1073 68 27.74 1.540877 18 11 16 0 0 0 G20 926 48 42.55 0.941223 3 12 4 0 0 0 G21 1099 77 28.12 1.546482 28 10 18 1 0 1 G22 820 36 42.84 1.189841 4 6 5 0 0 0 G23 1141 69 24.84 1.322529 22 13 12 5 3 2 G24 1052 42 27.78 1.284172 11 7 9 0 0 0 G25 1050 59 28.37 1.372639 10 11 9 0 0 0 G26 876 27 43.25 0.974507 5 7 4 0 0 0 G27 1020 41 31.48 1.549470 10 6 11 0 0 0 G28 1017 96 32.40 1.900941 22 10 20 1 0 1 G29 1113 71 25.14 1.218808 14 17 14 1 0 1 G30 933 25 41.37 0.920925 7 5 6 0 0 0 G31 838 22 43.88 1.089057 3 1 4 0 0 0 mean MP2 rms : 1.302618 m total mean elevation : 34.34 degrees # MP2 obs > 0 : 26095 # qc MP2 slips < 25 : 309 # Rvr L1 slips < 25 : 220 # Rvr L2 slips < 25 : 264 # qc MP2 slips > 25 : 11 # Rvr L1 slips > 25 : 4 # Rvr L2 slips > 25 : 7 elev (deg) tot slps 5=% 1|m 15=% 2|m 85 - 90 104 0 0.155115 ||| 80 - 85 269 0 0.156744 ||| 75 - 80 519 0 0.138592 ||| 70 - 75 917 0 0.137740 ||| 65 - 70 1224 1 0.155105 ||| 60 - 65 1093 0 0.183128 |||| 55 - 60 1386 0 0.200649 |||| 50 - 55 1336 0 0.226085 ||||| 45 - 50 1384 1 0.236149 ||||| 40 - 45 1551 1 0.268223 ||||| 35 - 40 1710 2 0.347718 ||||||| 30 - 35 1759 3 0.491779 |||||||||| 25 - 30 2024 3 0.600908 |||||||||||| 20 - 25 2091 9 0.831686 ||||||||||||||||| 15 - 20 2387 7 1.199856 |||||||||||||||||||||||| 10 - 15 2803 24 1.797312 #||||||||||||||||||||||||||||||||||| 5 - 10 2648 122 2.846623 #########|||||||||||||||||||||||||||||||||||||> 0 - 5 862 147 3.300787 ##################################||||||||||||> < 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