version: teqc 2011Oct11 SV+--------|--------|--------|--------|--------|--------|--------|--------|+ SV 1|- -MIII- -IoooooooooooooooooII| 1 2|Ioooooooooooooo2m- -IIooIooo2I- -M| 2 3| IIIooooooooooooooooooII^ | 3 4|oooI- MI-mooI-- -Ioooooooooooooo| 4 5| IoooooooooooooooooooooI- | 5 6| I2.IoooooooooooooIoomI | 6 7| IIoooooooooo2- -moooooooooMooI-- | 7 8|ooooooooocII -IIII- ---Mooooo| 8 9| -Iooooooooooooooooooo2I2 | 9 10|oooooooooooooII .IIIII-- --Mooo| 10 11| -IoooooooooooooooooooI-- | 11 13|ooII2 LMoooooooooooooooo| 13 14| IoooooIooooooooII MIooooooooo2-- | 14 15| ------- -------------------- | 15 17| IIooo2III- -IooooooooooooooooI- | 17 18| -IoooIoooooo2I- MIIoooIoooooo2II | 18 19|----- ----------- --------------| 19 20| --ooooooooooooooooooo2II | 20 21| -IooooooI2I -IooIIooomIIoooooII | 21 22| -IoIoooooooooooooIIoI- M-- | 22 23| -IooooIoooooo22I -2IoIoooooooIoI- | 23 24|ooooooI- -MooooIoooI-- -2oooooooom| 24 25| -IoooooooooooooooI- MIoooooI2-- | 25 26|IoIoooooooooooooooooom I| 26 27|oooooooII -IoIooo- --oooooooooo| 27 28|--- -IooooooooooooooooI2 -IIIooI| 28 29| --ooooooIoooIoo-- -IIomoooooooo2I | 29 30| -IoooooooooooooooooooooI- | 30 31| -IoIoooooooooooooooooII | 31 -dn|1211 1111 + + 12 111221221222211 + + 1111211121 11|-dn +dn|42222133312321112211122112213335333444243334433321 212 11221232333452223|+dn + 0|baaaa8aababbaaaabbcddca99aaabbcccccdddcdccdffeddb99aabaaaa989aaaaaccbaab|+ 0 Pos|o oo ooooooooo oooo |Pos Clk|++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++|Clk +--------|--------|--------|--------|--------|--------|--------|--------|+ 00:00:30.000 00:00:00.075 2001 Mar 18 2001 Mar 19 ********************* QC of RINEX file(s) : ALAC0770.01O input RnxNAV file(s) : ALAC0770.01N ********************* 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 18 00:00:30.000 Time of end of window : 2001 Mar 19 00:00:00.075 Time line window length : 23.99 hour(s), ticked every 3.0 hour(s) antenna WGS 84 (xyz) : 5009058.5514 -42014.8825 3935072.5500 (m) antenna WGS 84 (geo) : N 38 deg 20' 20.35" W 0 deg 28' 50.06" antenna WGS 84 (geo) : 38.338987 deg 359.519427 deg (= -0.480573 deg) WGS 84 height : 74.9198 m |qc - header| position : 59.9529 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: 28009 Possible obs > 0.0 deg: 28009 Complete obs > 0.0 deg: 24820 Deleted obs > 0.0 deg: 1615 Masked obs < 0.0 deg: 3742 Obs w/ SV duplication : 0 (within non-repeated epochs) Moving average MP1 : 0.362291 m Moving average MP2 : 1.297225 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 7742 ffffff 000001 Report gap > than : 10.00 minute(s) epochs w/ msec clk slip : 0 other msec mp events : 8 (: 551) {expect ~= 1:50} IOD signifying a slip : >400.0 cm/minute IOD slips < 0.0 deg* : 0 IOD slips > 0.0 deg : 227 IOD or MP slips < 0.0*: 0 IOD or MP slips > 0.0 : 253 * or unknown elevation first epoch last epoch hrs dt #expt #have % mp1 mp2 o/slps SUM 01 3 18 00:00 01 3 19 00:00 24.00 30 28009 24820 89 0.36 1.30 98 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 18 00:00:30.000 Observations end : 2001 Mar 19 00:00:00.075 Observation interval : 30.0000 second(s) SV #+hor #+mask #reprt #compl L1 L2 P1 P2 CA L2C --- ------ ----- ------ ----- ------ ------ ------ ------ ------ ------ ------ ------ G01 1024 32.21 1024 32.21 906 828 903 828 0 828 906 0 G02 1158 24.73 1158 24.73 1074 1019 1068 1019 0 1019 1074 0 G03 926 40.77 926 40.77 919 861 919 861 0 861 919 0 G04 1093 28.45 1093 28.45 1020 956 1013 956 0 956 1020 0 G05 926 40.74 926 40.74 919 880 917 880 0 880 919 0 G06 868 41.69 868 41.69 853 813 850 813 0 813 853 0 G07 1189 22.31 1189 22.31 1091 1046 1082 1046 0 1046 1091 0 G08 1017 32.36 1017 32.36 864 747 841 747 0 747 864 0 G09 934 40.07 934 40.07 925 870 924 870 0 870 925 0 G10 1057 30.69 1057 30.69 967 895 965 895 0 895 967 0 G11 940 40.82 940 40.82 880 850 877 850 0 850 880 0 G13 879 41.12 879 41.12 876 816 872 816 0 816 876 0 G14 1173 23.09 1173 23.09 1110 1033 1109 1033 0 1033 1110 0 G17 1112 26.96 1112 26.96 1048 985 1044 985 0 985 1048 0 G18 1180 22.56 1180 22.56 1131 1051 1128 1051 0 1051 1131 0 G20 925 40.31 925 40.31 906 850 904 850 0 850 906 0 G21 1146 25.43 1146 25.43 1101 1019 1098 1019 0 1019 1101 0 G22 907 36.99 907 36.99 823 788 821 788 0 788 823 0 G23 1190 22.81 1190 22.81 1136 1070 1135 1070 0 1070 1136 0 G24 1165 24.58 1165 24.58 1050 1004 1049 1004 0 1004 1050 0 G25 1128 25.23 1128 25.23 1047 978 1046 978 0 978 1047 0 G26 899 40.93 899 40.93 881 839 878 839 0 839 881 0 G27 1094 28.52 1094 28.52 993 947 990 947 0 947 993 0 G28 1090 27.92 1090 27.92 1010 906 1008 906 0 906 1010 0 G29 1187 22.54 1187 22.54 1128 1069 1126 1069 0 1069 1128 0 G30 939 39.98 939 39.98 929 886 928 886 0 886 929 0 G31 863 41.56 863 41.56 848 814 848 814 0 814 848 0 G15 1032 30.98 1032 30.98 0 0 0 0 0 0 0 G19 1150 24.46 1150 24.46 0 0 0 0 0 0 0 Obs below mask ( 0.00 deg) : 19 Obs above mask w/ no L1 : 92 Obs above mask w/ no L2 : 1615 Obs above mask w/ no P1 | CA : 0 Obs above mask w/ no P2 | L2C : 1615 Obs above mask w/ low L1 S/N : 0 Obs above mask w/ low L2 S/N : 0 Obs reported w/ code | phase : 26454 Obs deleted (any reason) : 1634 Obs complete : 24820 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 - 90 100 0 0.000000 80 - 85 263 0 0.000000 75 - 80 511 0 0.000000 70 - 75 933 0 0.000000 65 - 70 1226 0 0.000000 60 - 65 1094 1 0.000000 55 - 60 1252 3 0.000000 50 - 55 1211 0 0.000000 45 - 50 1234 0 0.000000 40 - 45 1490 2 0.000000 35 - 40 1716 2 0.000000 30 - 35 1888 4 0.000000 25 - 30 2008 5 0.000000 20 - 25 1959 6 0.000000 15 - 20 2139 4 0.000000 10 - 15 2604 17 0.000000 = 5 - 10 2422 96 0.000000 ======= 0 - 5 743 87 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 906 78 39.37 0.369175 14 12 17 0 0 0 G02 1074 55 27.68 0.395172 11 14 14 0 0 0 G03 919 58 43.66 0.317090 6 3 7 0 0 0 G04 1020 64 32.11 0.427162 10 6 12 0 0 0 G05 919 39 42.84 0.301604 5 8 6 0 0 0 G06 853 40 44.34 0.317067 7 12 7 1 0 1 G07 1091 45 24.94 0.367382 3 7 5 1 0 1 G08 864 117 41.52 0.316782 11 29 13 1 0 1 G09 925 55 42.87 0.313613 3 8 4 0 0 0 G10 967 72 35.76 0.477372 15 9 16 0 0 0 G11 880 30 44.74 0.316509 1 9 2 0 0 0 G13 876 60 44.12 0.429968 5 4 6 0 0 0 G14 1110 77 25.79 0.380559 7 13 9 1 0 1 G17 1048 63 30.11 0.407011 13 15 15 0 0 0 G18 1131 80 24.87 0.352585 12 13 14 2 0 2 G20 906 56 43.66 0.237172 3 15 4 0 0 0 G21 1101 82 28.03 0.402707 10 10 10 7 5 3 G22 823 35 42.45 0.343780 6 5 7 2 2 0 G23 1136 66 24.98 0.334912 7 17 9 1 0 1 G24 1050 46 27.79 0.374994 5 9 6 1 0 1 G25 1047 69 28.71 0.417438 10 8 12 0 0 0 G26 881 42 43.72 0.296863 6 8 8 0 0 0 G27 993 46 32.49 0.409762 8 5 10 0 0 0 G28 1010 104 32.99 0.418623 11 11 13 0 0 0 G29 1128 59 24.65 0.431030 4 14 6 3 0 3 G30 929 43 42.31 0.255189 5 9 6 0 0 0 G31 848 34 43.99 0.300220 5 3 6 0 0 0 mean MP1 rms : 0.362289 m total mean elevation : 34.83 degrees # MP1 obs > 0 : 24820 # qc MP1 slips < 25 : 203 # Rvr L1 slips < 25 : 276 # Rvr L2 slips < 25 : 244 # qc MP1 slips > 25 : 20 # Rvr L1 slips > 25 : 7 # Rvr L2 slips > 25 : 14 elev (deg) tot slps 5=% 1|m 15=% 2|m 85 - 90 100 0 0.081738 || 80 - 85 263 0 0.104569 || 75 - 80 511 0 0.088330 || 70 - 75 933 0 0.085798 || 65 - 70 1226 0 0.093038 || 60 - 65 1094 1 0.095649 || 55 - 60 1252 3 0.097739 || 50 - 55 1211 1 0.107219 || 45 - 50 1234 0 0.110120 || 40 - 45 1490 2 0.129030 ||| 35 - 40 1716 2 0.156033 ||| 30 - 35 1888 5 0.186369 |||| 25 - 30 2008 6 0.248899 ||||| 20 - 25 1959 6 0.307254 |||||| 15 - 20 2139 4 0.425671 ||||||||| 10 - 15 2604 10 0.535917 ||||||||||| 5 - 10 2422 80 0.729384 ######||||||||| 0 - 5 743 103 0.734683 ###############============ < 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 906 78 39.37 1.481611 21 12 17 0 0 0 G02 1074 55 27.68 1.505891 15 14 14 0 0 0 G03 919 58 43.66 0.808816 12 3 7 0 0 0 G04 1020 64 32.11 2.136564 10 6 12 0 0 0 G05 919 39 42.84 0.842422 7 8 6 0 0 0 G06 853 40 44.34 0.943171 12 12 7 1 0 1 G07 1091 45 24.94 1.150534 6 7 5 1 0 1 G08 864 117 41.52 1.305226 16 29 13 1 0 1 G09 925 55 42.87 0.885665 8 8 4 0 0 0 G10 967 72 35.76 1.912315 18 9 16 0 0 0 G11 880 30 44.74 0.902958 3 9 2 0 0 0 G13 876 60 44.12 1.144144 10 4 6 0 0 0 G14 1110 77 25.79 1.345454 10 13 9 1 0 1 G17 1048 63 30.11 1.577530 19 15 15 0 0 0 G18 1131 80 24.87 1.549369 19 13 14 2 0 2 G20 906 56 43.66 0.825441 5 15 4 0 0 0 G21 1101 82 28.03 1.689558 13 10 10 7 5 3 G22 823 35 42.45 1.470497 7 5 7 2 2 0 G23 1136 66 24.98 1.301441 15 17 9 1 0 1 G24 1050 46 27.79 1.291287 10 9 6 1 0 1 G25 1047 69 28.71 1.326951 15 8 12 0 0 0 G26 881 42 43.72 0.971870 8 8 8 0 0 0 G27 993 46 32.49 1.547574 8 5 10 0 0 0 G28 1010 104 32.99 1.659603 19 11 13 0 0 0 G29 1128 59 24.65 1.313233 9 14 6 3 0 3 G30 929 43 42.31 0.873981 8 9 6 0 0 0 G31 848 34 43.99 0.888347 5 3 6 0 0 0 mean MP2 rms : 1.297210 m total mean elevation : 34.83 degrees # MP2 obs > 0 : 24820 # qc MP2 slips < 25 : 308 # Rvr L1 slips < 25 : 276 # Rvr L2 slips < 25 : 244 # qc MP2 slips > 25 : 20 # Rvr L1 slips > 25 : 7 # Rvr L2 slips > 25 : 14 elev (deg) tot slps 5=% 1|m 15=% 2|m 85 - 90 100 0 0.141010 ||| 80 - 85 263 0 0.150840 ||| 75 - 80 511 0 0.133972 ||| 70 - 75 933 0 0.154375 ||| 65 - 70 1226 0 0.157730 ||| 60 - 65 1094 1 0.170196 ||| 55 - 60 1252 3 0.199406 |||| 50 - 55 1211 1 0.225070 ||||| 45 - 50 1234 0 0.227995 ||||| 40 - 45 1490 2 0.260243 ||||| 35 - 40 1716 2 0.348738 ||||||| 30 - 35 1888 5 0.470492 ||||||||| 25 - 30 2008 6 0.587540 |||||||||||| 20 - 25 1959 6 0.821591 |||||||||||||||| 15 - 20 2139 6 1.172909 ||||||||||||||||||||||| 10 - 15 2604 40 1.896949 ###||||||||||||||||||||||||||||||||||| 5 - 10 2422 122 2.926426 ##########||||||||||||||||||||||||||||||||||||> 0 - 5 743 134 3.440423 ####################################||||||||||> < 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