version: teqc 2011Oct11 SV+------------------|------------------|------------------|---------------+ SV 1|ooooooooooooooooooooooooIII- | 1 2| -Iooooooooooooooooooooooooooooooooo2Io- | 2 3| | 3 4|ooooooooooooooooooooooooooooooo22I- ---cLoo-| 4 5| -Ioooooooooooooooooooooooo| 5 6| -IIoooooo| 6 7|ooooocIooooooo2-I- ---Mooooooooooooooooooooooo--- | 7 8| --mooooooooooooooooooooooooooooooooooooo-- | 8 9| -Ioooooooooooooooooooooooooooooooooo| 9 10| ---2oooooooooooooooooooooooooooooooooooomI | 10 11|oooooooom-L | 11 13|ooooooooooooooooooooooIooooooooIIIII | 13 14| -IIooooooooooooooooo| 14 15| ----II---- | 15 17| -I2ooooooooIoooooII- | 17 19|IooooooooooooooooooooooooooooooocIII | 19 20|ooooooooooooooooooooII- | 20 21| -IooooooooooooooooII| 21 22| -I--- | 22 23| --moooooooooIoooooooooooooooo2--| 23 24| -IoooooooooooooooooooooooooooooooooII ---2o-M| 24 25|2oIoooc-- | 25 26| -IIooocIoooooooooooooooooooooooooooooooooooo.I-| 26 27| -IIooooooooooooooooooooooooooooooooooo2mI- | 27 28| --IIIIIooooIoI---- | 28 29| -2Ioooooooooo| 29 30| L-Ioooooooooooooooo| 30 31| | 31 -dn| + 111 + 11 + 111 12 + 11 |-dn +dn| 1111 1121 123221 11111221111 11121 12222111112322211 111 112211122|+dn + 0|8899aaaaaaa99accccbaaaaaabbbaaa9aaa9888899aa99aaaaa99aaa999aaa9abcccccbb|+ 0 Pos|oooooooo oo oooo oo ooo |Pos Clk| + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +|Clk +------------------|------------------|------------------|---------------+ 00:00:30.000 11:32:00.032 2001 Jan 16 2001 Jan 16 ********************* QC of RINEX file(s) : ALAC0160.01O input RnxNAV file(s) : ALAC0160.01N ********************* 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 Jan 16 00:00:30.000 Time of end of window : 2001 Jan 16 11:32:00.032 Time line window length : 11.53 hour(s), ticked every 3.0 hour(s) antenna WGS 84 (xyz) : 5009070.3996 -42040.9643 3935069.1917 (m) antenna WGS 84 (geo) : N 38 deg 20' 20.02" W 0 deg 28' 51.13" antenna WGS 84 (geo) : 38.338896 deg 359.519130 deg (= -0.480870 deg) WGS 84 height : 82.3011 m |qc - header| position : 38.6053 m Observation interval : 30.0000 seconds Total satellites w/ obs : 26 NAVSTAR GPS SVs w/o OBS : 3 12 16 18 31 32 NAVSTAR GPS SVs w/o NAV : Rx tracking capability : 12 SVs Poss. # of obs epochs : 1384 Epochs w/ observations : 1384 Epochs repeated : 0 (0.00%) Possible obs > 0.0 deg: 13369 Possible obs > 0.0 deg: 13369 Complete obs > 0.0 deg: 11980 Deleted obs > 0.0 deg: 671 Masked obs < 0.0 deg: 716 Obs w/ SV duplication : 0 (within non-repeated epochs) Moving average MP1 : 0.355660 m Moving average MP2 : 1.184293 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 : 32 Total Rx clock drift : +32.000000 ms Rate of Rx clock drift : +2.777 ms/hr Avg time between resets : 21.609 minute(s) Freq no. and timecode : 2 7681 000fff Report gap > than : 10.00 minute(s) epochs w/ msec clk slip : 0 other msec mp events : 5 (: 245) {expect ~= 1:50} IOD signifying a slip : >400.0 cm/minute IOD slips < 0.0 deg* : 0 IOD slips > 0.0 deg : 94 IOD or MP slips < 0.0*: 0 IOD or MP slips > 0.0 : 96 * or unknown elevation first epoch last epoch hrs dt #expt #have % mp1 mp2 o/slps SUM 01 1 16 00:00 01 1 16 11:32 11.53 30 13369 11980 90 0.36 1.18 125 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 Jan 16 00:00:30.000 Observations end : 2001 Jan 16 11:32:00.032 Observation interval : 30.0000 second(s) SV #+hor #+mask #reprt #compl L1 L2 P1 P2 CA L2C --- ------ ----- ------ ----- ------ ------ ------ ------ ------ ------ ------ ------ G01 522 44.72 522 44.72 514 493 514 493 0 493 514 0 G02 743 32.92 743 32.92 721 698 720 698 0 698 721 0 G04 814 35.18 814 35.18 757 711 757 711 0 711 757 0 G05 489 46.74 489 46.74 485 470 483 470 0 470 485 0 G06 159 16.28 159 16.28 155 137 154 137 0 137 155 0 G07 888 21.29 888 21.29 837 785 832 785 0 785 837 0 G08 799 39.79 799 39.79 761 742 760 742 0 742 761 0 G09 691 46.19 691 46.19 687 672 687 672 0 672 687 0 G10 795 39.63 795 39.63 753 742 753 742 0 742 753 0 G11 202 19.64 202 19.64 193 164 192 164 0 164 193 0 G13 686 47.10 686 47.10 682 647 682 647 0 647 682 0 G14 370 33.51 370 33.51 356 345 356 345 0 345 356 0 G15 157 1.77 157 1.77 48 19 48 19 0 19 48 0 G17 376 9.80 376 9.80 336 309 336 309 0 309 336 0 G19 683 34.10 683 34.10 679 659 679 659 0 659 679 0 G20 428 33.57 428 33.57 424 403 424 403 0 403 424 0 G21 384 12.46 384 12.46 365 349 365 349 0 349 365 0 G22 66 0.30 66 0.30 11 2 11 2 0 2 11 0 G23 587 22.26 587 22.26 563 535 562 535 0 535 563 0 G24 807 27.83 807 27.83 742 706 741 706 0 706 742 0 G25 164 9.14 164 9.14 136 116 136 116 0 116 136 0 G26 889 41.34 889 41.34 873 834 870 834 0 834 873 0 G27 775 36.71 775 36.71 756 730 754 730 0 730 756 0 G28 316 6.54 316 6.54 252 175 252 175 0 175 252 0 G29 232 20.64 232 20.64 221 216 220 216 0 216 221 0 G30 347 32.15 347 32.15 344 321 343 321 0 321 344 0 Obs below mask ( 0.00 deg) : 7 Obs above mask w/ no L1 : 20 Obs above mask w/ no L2 : 671 Obs above mask w/ no P1 | CA : 0 Obs above mask w/ no P2 | L2C : 671 Obs above mask w/ low L1 S/N : 0 Obs above mask w/ low L2 S/N : 0 Obs reported w/ code | phase : 12658 Obs deleted (any reason) : 678 Obs complete : 11980 No. of Rx clock offsets : 32 Total Rx clock drift : +32.000000 ms Rate of Rx clock drift : +2.776571 ms/hr elev (deg) tot slps 5=% 1|m 15=% 2|m 85 - 90 26 0 0.000000 80 - 85 151 0 0.000000 75 - 80 356 0 0.000000 70 - 75 403 0 0.000000 65 - 70 559 0 0.000000 60 - 65 462 0 0.000000 55 - 60 798 0 0.000000 50 - 55 729 0 0.000000 45 - 50 651 0 0.000000 40 - 45 680 0 0.000000 35 - 40 780 2 0.000000 30 - 35 824 1 0.000000 25 - 30 930 0 0.000000 20 - 25 855 1 0.000000 15 - 20 1057 0 0.000000 10 - 15 1249 3 0.000000 5 - 10 1179 34 0.000000 ===== 0 - 5 265 53 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 514 21 47.21 0.340338 5 5 5 0 0 0 G02 721 23 35.02 0.325600 2 4 3 0 0 0 G04 757 46 39.81 0.301183 1 4 2 0 0 0 G05 485 15 48.73 0.237181 1 4 2 0 0 0 G06 155 18 19.13 0.502348 5 4 4 0 0 0 G07 837 52 23.71 0.393234 3 11 4 1 0 1 G08 761 19 42.75 0.248915 2 7 3 0 0 0 G09 687 15 47.57 0.271592 2 1 3 0 0 0 G10 753 11 42.34 0.277106 4 2 4 0 0 0 G11 193 29 23.60 0.550338 3 6 3 0 0 0 G13 682 35 49.66 0.292410 7 4 7 1 0 1 G14 356 11 35.99 0.375541 3 1 4 0 0 0 G15 48 29 7.14 0.785313 4 1 5 0 0 0 G17 336 27 11.56 0.760496 4 7 5 0 0 0 G19 679 20 35.31 0.297159 5 1 6 0 0 0 G20 424 21 35.55 0.320543 5 6 4 0 0 0 G21 365 16 13.66 0.680878 4 4 4 0 0 0 G22 11 9 45.11 0.000000 1 2 2 0 0 0 G23 563 28 24.26 0.400436 1 7 2 1 0 1 G24 742 36 31.23 0.318248 4 6 5 0 0 0 G25 136 20 12.10 0.632216 1 1 1 0 0 0 G26 873 39 43.96 0.315443 5 8 6 0 0 0 G27 756 26 38.95 0.317368 6 4 7 0 0 0 G28 252 77 9.04 0.790696 12 10 13 0 0 0 G29 221 5 22.45 0.668272 1 0 2 0 0 0 G30 344 23 34.81 0.249011 3 5 4 0 0 0 mean MP1 rms : 0.355778 m total mean elevation : 35.81 degrees # MP1 obs > 0 : 11980 # qc MP1 slips < 25 : 94 # Rvr L1 slips < 25 : 115 # Rvr L2 slips < 25 : 110 # qc MP1 slips > 25 : 3 # Rvr L1 slips > 25 : 0 # Rvr L2 slips > 25 : 3 elev (deg) tot slps 5=% 1|m 15=% 2|m 85 - 90 26 0 0.093207 || 80 - 85 151 0 0.087906 || 75 - 80 356 0 0.104068 || 70 - 75 403 0 0.090508 || 65 - 70 559 0 0.091298 || 60 - 65 462 0 0.095134 || 55 - 60 798 0 0.104036 || 50 - 55 729 0 0.105999 || 45 - 50 651 0 0.107890 || 40 - 45 680 0 0.125789 ||| 35 - 40 780 2 0.158491 ||| 30 - 35 824 1 0.191730 |||| 25 - 30 930 0 0.238060 ||||| 20 - 25 855 1 0.308992 |||||| 15 - 20 1057 0 0.451439 ||||||||| 10 - 15 1249 4 0.562797 ||||||||||| 5 - 10 1179 36 0.788060 ######|||||||||| 0 - 5 265 53 0.751686 ###############========================= < 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 514 21 47.21 0.894636 5 5 5 0 0 0 G02 721 23 35.02 1.034276 6 4 3 0 0 0 G04 757 46 39.81 1.557363 5 4 2 0 0 0 G05 485 15 48.73 0.786437 1 4 2 0 0 0 G06 155 18 19.13 1.572666 9 4 4 0 0 0 G07 837 52 23.71 1.537501 5 11 4 1 0 1 G08 761 19 42.75 0.870916 2 7 3 0 0 0 G09 687 15 47.57 0.626564 2 1 3 0 0 0 G10 753 11 42.34 0.905454 9 2 4 0 0 0 G11 193 29 23.60 1.534484 3 6 3 0 0 0 G13 682 35 49.66 0.798138 11 4 7 1 0 1 G14 356 11 35.99 0.868000 3 1 4 0 0 0 G15 48 29 7.14 1.951530 4 1 5 0 0 0 G17 336 27 11.56 2.720320 7 7 5 0 0 0 G19 679 20 35.31 1.315703 8 1 6 0 0 0 G20 424 21 35.55 1.210942 5 6 4 0 0 0 G21 365 16 13.66 1.817856 3 4 4 0 0 0 G22 11 9 45.11 0.000000 1 2 2 0 0 0 G23 563 28 24.26 1.370749 6 7 2 1 0 1 G24 742 36 31.23 1.268404 6 6 5 0 0 0 G25 136 20 12.10 1.950941 5 1 1 0 0 0 G26 873 39 43.96 0.830146 10 8 6 0 0 0 G27 756 26 38.95 1.062540 10 4 7 0 0 0 G28 252 77 9.04 3.022994 13 10 13 0 0 0 G29 221 5 22.45 1.602594 3 0 2 0 0 0 G30 344 23 34.81 0.799230 3 5 4 0 0 0 mean MP2 rms : 1.184553 m total mean elevation : 35.81 degrees # MP2 obs > 0 : 11980 # qc MP2 slips < 25 : 145 # Rvr L1 slips < 25 : 115 # Rvr L2 slips < 25 : 110 # qc MP2 slips > 25 : 3 # Rvr L1 slips > 25 : 0 # Rvr L2 slips > 25 : 3 elev (deg) tot slps 5=% 1|m 15=% 2|m 85 - 90 26 0 0.107549 || 80 - 85 151 0 0.149419 ||| 75 - 80 356 0 0.140696 ||| 70 - 75 403 0 0.148794 ||| 65 - 70 559 0 0.148585 ||| 60 - 65 462 0 0.159734 ||| 55 - 60 798 0 0.194780 |||| 50 - 55 729 0 0.222675 |||| 45 - 50 651 0 0.221679 |||| 40 - 45 680 0 0.268703 ||||| 35 - 40 780 2 0.312314 |||||| 30 - 35 824 1 0.416854 |||||||| 25 - 30 930 0 0.564037 ||||||||||| 20 - 25 855 1 0.767266 ||||||||||||||| 15 - 20 1057 0 1.185524 |||||||||||||||||||||||| 10 - 15 1249 17 1.850924 ##||||||||||||||||||||||||||||||||||| 5 - 10 1179 55 3.041185 #########|||||||||||||||||||||||||||||||||||||> 0 - 5 265 72 2.762167 ##############################################> < 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