version: teqc 2011Oct11 SV+--------|--------|--------|--------|--------|--------|--------|--------|+ SV 1| --IIII- IIoooooooooooooooooI- | 1 2| -IoooIoooII MIooooooooooooooooI | 2 3| -IIoooooooooooooooooMooI- | 3 4|IooI-- -Iooooooooooooooooo- -III| 4 5|oooooooooo2I- -Ioooooooooo| 5 6|ooooooooooooooIooII- -Ioo| 6 7| -IoooooooooooooII -IIocIooooooo2-| 7 8| --ImII- MIooooooooooooooooII- | 8 9|ooooo2II -m1oooooooooooooo| 9 10| -IIII-- --MoooooooooooooooooI | 10 11| IIooooooooooooooooooo2I- | 11 13| LIooooooooooooooooooImI | 13 14|oIoooIooo2I 2Ioo2oooooo2I- -moooo| 14 15| IIoooooooooooooo2omI -Moo-I- | 15 17| -IoooooooooooooooII- -IIoooooII | 17 18|- -IIoooooooooooII- MoooIooooooooI| 18 19| ----------- ------------------- | 19 20| -IooooooooooooooooooIIII | 20 21|Im IoooooooocIoooIooI- -Mooooomo1| 21 22| -cIooooooooooooooooI- -I-- | 22 23| IIoooooooooooI- 2oooooooooooooI2| 23 24|oomomooII-- 2ooooooooooooooMI --m| 24 25| -ooooooooooooooooI- IIooo2oIc-- | 25 26|- IIooooooooooooooooooom| 26 27| -IooIoII- -IooooooooooooooooII- | 27 28| I2ooooooooooocIm- -MIoIooooooI2I- | 28 29|oooIoooooomm --oooMooooooo2I- -Ioo| 29 30|oooooooooooooooI- -Moooooo| 30 31| IIoIoooooooooooooooooI | 31 -dn| 1 11 11 11121 + 111111 1111111111 + + 1 |-dn +dn|22 1211122223242223222434322 11112222121322243313311222222211311 111222|+dn + 0|ba99aaabcddccbdcccddddffeebb99bbbbbba9899aaabccb9abaabbabcccbbb9a9aacddd|+ 0 Pos|oo oooooo o ooooo o ooo|Pos Clk|++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++|Clk +--------|--------|--------|--------|--------|--------|--------|--------|+ 00:00:30.000 00:00:00.078 2001 Jun 30 2001 Jul 1 ********************* QC of RINEX file(s) : ALAC1810.01O input RnxNAV file(s) : ALAC1810.01N ********************* 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 Jun 30 00:00:30.000 Time of end of window : 2001 Jul 1 00:00:00.078 Time line window length : 23.99 hour(s), ticked every 3.0 hour(s) antenna WGS 84 (xyz) : 5009080.7264 -42050.6301 3935100.9064 (m) antenna WGS 84 (geo) : N 38 deg 20' 20.62" W 0 deg 28' 51.53" antenna WGS 84 (geo) : 38.339061 deg 359.519020 deg (= -0.480980 deg) WGS 84 height : 110.1374 m |qc - header| position : 56.7682 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: 29235 Possible obs > 0.0 deg: 29235 Complete obs > 0.0 deg: 25940 Deleted obs > 0.0 deg: 1846 Masked obs < 0.0 deg: 2587 Obs w/ SV duplication : 0 (within non-repeated epochs) Moving average MP1 : 0.601563 m Moving average MP2 : 1.526410 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 : 78 Total Rx clock drift : +78.000000 ms Rate of Rx clock drift : +3.251 ms/hr Avg time between resets : 18.455 minute(s) Freq no. and timecode : 2 7846 ffffff 000001 Report gap > than : 10.00 minute(s) epochs w/ msec clk slip : 0 other msec mp events : 14 (: 691) {expect ~= 1:50} IOD signifying a slip : >400.0 cm/minute IOD slips < 0.0 deg* : 0 IOD slips > 0.0 deg : 242 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 6 30 00:00 01 7 1 00:00 24.00 30 29235 25940 89 0.60 1.53 95 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 Jun 30 00:00:30.000 Observations end : 2001 Jul 1 00:00:00.078 Observation interval : 30.0000 second(s) SV #+hor #+mask #reprt #compl L1 L2 P1 P2 CA L2C --- ------ ----- ------ ----- ------ ------ ------ ------ ------ ------ ------ ------ G01 1033 31.48 1033 31.48 927 857 926 857 0 857 927 0 G02 1150 24.85 1150 24.85 1091 1037 1088 1037 0 1037 1091 0 G03 924 40.86 924 40.86 915 878 914 878 0 878 915 0 G04 1098 27.99 1098 27.99 1015 930 1009 930 0 930 1015 0 G05 935 41.03 935 41.03 930 895 924 895 0 895 930 0 G06 884 41.63 884 41.63 872 829 867 829 0 829 872 0 G07 1191 22.24 1191 22.24 1141 1051 1130 1051 0 1051 1141 0 G08 1009 32.00 1009 32.00 900 833 896 833 0 833 900 0 G09 941 40.20 941 40.20 933 874 930 874 0 874 933 0 G10 1040 31.21 1040 31.21 943 859 933 859 0 859 943 0 G11 938 40.89 938 40.89 931 864 929 864 0 864 931 0 G13 879 41.14 879 41.14 874 817 873 817 0 817 874 0 G14 1186 22.87 1186 22.87 1130 1040 1122 1040 0 1040 1130 0 G15 1046 30.18 1046 30.18 964 885 959 885 0 885 964 0 G17 1111 27.06 1111 27.06 1060 966 1050 966 0 966 1060 0 G18 1189 22.41 1189 22.41 1119 1059 1117 1059 0 1059 1119 0 G20 920 40.39 920 40.39 902 838 896 838 0 838 902 0 G21 1157 25.15 1157 25.15 1113 1043 1112 1043 0 1043 1113 0 G22 944 34.99 944 34.99 851 780 846 780 0 780 851 0 G23 1189 22.88 1189 22.88 1131 1052 1125 1052 0 1052 1131 0 G24 1171 23.97 1171 23.97 1064 1011 1060 1011 0 1011 1064 0 G25 1130 25.14 1130 25.14 1057 985 1044 985 0 985 1057 0 G26 898 40.89 898 40.89 884 828 876 828 0 828 884 0 G27 1082 28.54 1082 28.54 994 933 992 933 0 933 994 0 G28 1177 22.89 1177 22.89 1125 1021 1112 1021 0 1021 1125 0 G29 1197 22.50 1197 22.50 1124 1053 1114 1053 0 1053 1124 0 G30 948 40.09 948 40.09 941 899 939 899 0 899 941 0 G31 868 41.48 868 41.48 855 823 851 823 0 823 855 0 G19 1145 24.25 1145 24.25 0 0 0 0 0 0 0 Obs below mask ( 0.00 deg) : 10 Obs above mask w/ no L1 : 152 Obs above mask w/ no L2 : 1846 Obs above mask w/ no P1 | CA : 0 Obs above mask w/ no P2 | L2C : 1846 Obs above mask w/ low L1 S/N : 0 Obs above mask w/ low L2 S/N : 0 Obs reported w/ code | phase : 27796 Obs deleted (any reason) : 1856 Obs complete : 25940 No. of Rx clock offsets : 78 Total Rx clock drift : +78.000000 ms Rate of Rx clock drift : +3.251126 ms/hr elev (deg) tot slps 5=% 1|m 15=% 2|m 85 - 90 70 0 0.000000 80 - 85 241 0 0.000000 75 - 80 604 0 0.000000 70 - 75 1008 0 0.000000 65 - 70 1168 0 0.000000 60 - 65 1030 0 0.000000 55 - 60 1248 1 0.000000 50 - 55 1207 0 0.000000 45 - 50 1220 0 0.000000 40 - 45 1605 1 0.000000 35 - 40 1816 1 0.000000 30 - 35 2144 2 0.000000 25 - 30 2137 2 0.000000 20 - 25 2155 4 0.000000 15 - 20 2287 7 0.000000 10 - 15 2727 9 0.000000 5 - 10 2524 105 0.000000 ======== 0 - 5 721 110 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 927 70 37.48 0.547001 12 9 14 0 0 0 G02 1091 54 27.35 0.681666 11 8 10 0 0 0 G03 915 37 42.95 0.679535 6 3 5 4 0 0 G04 1015 85 32.50 0.656925 15 7 17 0 0 0 G05 930 35 42.77 0.481792 6 7 5 0 0 0 G06 872 43 44.22 0.543988 8 10 8 1 0 1 G07 1141 90 24.82 0.579901 14 12 14 0 0 0 G08 900 67 38.28 0.732270 13 13 13 0 0 0 G09 933 59 43.06 0.578277 14 8 10 0 0 0 G10 943 84 37.27 0.762386 12 13 13 0 0 0 G11 931 67 44.18 0.631448 6 5 7 0 0 0 G13 874 57 44.12 0.490103 9 9 8 0 0 0 G14 1130 90 25.54 0.562135 10 17 11 2 0 2 G15 964 79 35.26 0.615989 8 8 10 0 0 0 G17 1060 94 30.76 0.690780 15 16 13 0 0 0 G18 1119 60 24.81 0.647513 12 12 12 1 0 1 G20 902 64 43.92 0.437891 10 12 11 0 0 0 G21 1113 70 27.50 0.807458 13 11 13 2 0 2 G22 851 71 42.14 0.494329 6 15 7 0 0 0 G23 1131 79 25.47 0.581679 12 16 12 0 0 0 G24 1064 53 27.10 0.639721 7 7 8 0 0 0 G25 1057 72 28.49 0.596353 9 10 10 0 0 0 G26 884 56 44.20 0.451885 9 4 9 0 0 0 G27 994 61 32.74 0.732534 13 14 11 0 0 0 G28 1125 104 25.90 0.584037 10 21 12 0 0 0 G29 1124 71 25.12 0.593223 8 13 9 2 0 2 G30 941 42 42.19 0.434569 5 7 6 0 0 0 G31 855 32 43.70 0.510885 8 6 7 0 0 0 mean MP1 rms : 0.601559 m total mean elevation : 34.44 degrees # MP1 obs > 0 : 25940 # qc MP1 slips < 25 : 281 # Rvr L1 slips < 25 : 293 # Rvr L2 slips < 25 : 285 # qc MP1 slips > 25 : 12 # Rvr L1 slips > 25 : 0 # Rvr L2 slips > 25 : 8 elev (deg) tot slps 5=% 1|m 15=% 2|m 85 - 90 70 0 0.137723 ||| 80 - 85 241 0 0.150031 ||| 75 - 80 604 0 0.147080 ||| 70 - 75 1008 0 0.153381 ||| 65 - 70 1168 0 0.163280 ||| 60 - 65 1030 0 0.186419 |||| 55 - 60 1248 1 0.208258 |||| 50 - 55 1207 0 0.233505 ||||| 45 - 50 1220 0 0.245597 ||||| 40 - 45 1605 1 0.260580 ||||| 35 - 40 1816 1 0.321621 |||||| 30 - 35 2144 7 0.401429 |||||||| 25 - 30 2137 2 0.464140 ||||||||| 20 - 25 2155 4 0.553297 ||||||||||| 15 - 20 2287 7 0.735532 ||||||||||||||| 10 - 15 2727 11 0.903712 |||||||||||||||||| 5 - 10 2524 126 1.137146 #########|||||||||||||| 0 - 5 721 133 1.086159 ######################============== < 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 927 70 37.48 1.658458 16 9 14 0 0 0 G02 1091 54 27.35 1.884564 16 8 10 0 0 0 G03 915 37 42.95 1.286118 17 3 5 2 0 0 G04 1015 85 32.50 1.895956 15 7 17 0 0 0 G05 930 35 42.77 1.098271 7 7 5 0 0 0 G06 872 43 44.22 1.403052 14 10 8 1 0 1 G07 1141 90 24.82 1.603801 18 12 14 0 0 0 G08 900 67 38.28 1.941866 15 13 13 0 0 0 G09 933 59 43.06 1.308713 11 8 10 0 0 0 G10 943 84 37.27 1.475740 17 13 13 0 0 0 G11 931 67 44.18 1.094147 16 5 7 0 0 0 G13 874 57 44.12 1.271064 11 9 8 0 0 0 G14 1130 90 25.54 1.470628 18 17 11 2 0 2 G15 964 79 35.26 1.737321 17 8 10 0 0 0 G17 1060 94 30.76 2.084502 16 16 13 0 0 0 G18 1119 60 24.81 1.725504 14 12 12 1 0 1 G20 902 64 43.92 0.948215 17 12 11 0 0 0 G21 1113 70 27.50 2.132212 15 11 13 2 0 2 G22 851 71 42.14 1.130696 6 15 7 0 0 0 G23 1131 79 25.47 1.422620 21 16 12 0 0 0 G24 1064 53 27.10 1.645910 9 7 8 0 0 0 G25 1057 72 28.49 1.950681 10 10 10 0 0 0 G26 884 56 44.20 0.904140 10 4 9 0 0 0 G27 994 61 32.74 2.170954 13 14 11 0 0 0 G28 1125 104 25.90 1.314335 16 21 12 0 0 0 G29 1124 71 25.12 1.425282 11 13 9 2 0 2 G30 941 42 42.19 0.963307 10 7 6 0 0 0 G31 855 32 43.70 1.347236 12 6 7 0 0 0 mean MP2 rms : 1.526393 m total mean elevation : 34.44 degrees # MP2 obs > 0 : 25940 # qc MP2 slips < 25 : 388 # Rvr L1 slips < 25 : 293 # Rvr L2 slips < 25 : 285 # qc MP2 slips > 25 : 10 # Rvr L1 slips > 25 : 0 # Rvr L2 slips > 25 : 8 elev (deg) tot slps 5=% 1|m 15=% 2|m 85 - 90 70 0 0.160517 ||| 80 - 85 241 0 0.166667 ||| 75 - 80 604 0 0.163140 ||| 70 - 75 1008 0 0.176022 |||| 65 - 70 1168 0 0.183171 |||| 60 - 65 1030 0 0.202845 |||| 55 - 60 1248 1 0.228836 ||||| 50 - 55 1207 0 0.264327 ||||| 45 - 50 1220 0 0.297052 |||||| 40 - 45 1605 1 0.329122 ||||||| 35 - 40 1816 1 0.415188 |||||||| 30 - 35 2144 5 0.531329 ||||||||||| 25 - 30 2137 2 0.712260 |||||||||||||| 20 - 25 2155 6 0.965743 ||||||||||||||||||| 15 - 20 2287 15 1.549372 #|||||||||||||||||||||||||||||| 10 - 15 2727 30 2.228465 ##||||||||||||||||||||||||||||||||||||||||||| 5 - 10 2524 175 3.518120 #############|||||||||||||||||||||||||||||||||> 0 - 5 721 162 3.624396 ############################################||> < 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