version: teqc 2011Oct11 SV+----------------------|------------------------|-----------------------|+ SV 1|Loooooooooooooo22ooo.-- | 1 2| ---Ioooooooooooooooooooooooooooooooooooooooooo222oI--| 2 3| | 3 4|LoooooooooooooooooooooooooooooooII- | 4 5| --Ioooooooooooooooooo| 5 6| | 6 7|Loooooooo2II- -LIImooooooooooIooooooooooooo| 7 8|--IIoooooooooooooooooooooooooooooooooooooooooooooo2o2oI- | 8 9| -IIooooooooooooooooooooooooooooooo| 9 10| ----oooIoooooooooooooooooooooooooooooooooooooooooooooII- | 10 11|LLI.L | 11 13|Loooooooooooooooooooooooooooooo2ooIIII- | 13 14| --LI| 14 15| ---IIooooooooo--I--- | 15 17| --IIoIoooooooooooooIII-II- | 17 18| --ooooooooooIoooooooooooooo| 18 19|------------------------------------ | 19 20|LooooIoooo2o2III- | 20 21| --Ioooooooooooo| 21 22| -IImI---- | 22 23| --Looooooooooooooooooooooooooooo| 23 24|LooooooooooooooooooooooooooooooooooooooocIII | 24 25|- | 25 26| -IIIoooooIoooooooooooooooooooooooooooooooooooooooo| 26 27|Looooooooooooooooooooooooooooooooooooooooo2I2oI- | 27 28| -.IIIooooooooooocIoooooIooooooo---- | 28 29| | 29 30| -Ioooooooo| 30 31| | 31 -dn|1111 11112211221 111121111111111111 +1 11 11 |-dn +dn|221111123322322221122331121111112221 212212 211 12112221 1 1111|+dn + 0|aaaaa99abccccbbba99aaabaaaaaaaaabbba99aabbbcabbbaaabbbbbaa9999a99999aaaa|+ 0 Pos|ooooo ooooo o o ooooo |Pos Clk| + + + + + + + + + + + + + + + + + + + + + + + + + + + +|Clk +----------------------|------------------------|-----------------------|+ 15:18:30.000 00:00:00.028 2001 Jun 11 2001 Jun 12 ********************* QC of RINEX file(s) : ALAC1620.01O input RnxNAV file(s) : ALAC1620.01N ********************* 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 11 15:18:30.000 Time of end of window : 2001 Jun 12 00:00:00.028 Time line window length : 8.69 hour(s), ticked every 3.0 hour(s) antenna WGS 84 (xyz) : 5009074.3974 -42037.1719 3935086.4721 (m) antenna WGS 84 (geo) : N 38 deg 20' 20.38" W 0 deg 28' 50.98" antenna WGS 84 (geo) : 38.338995 deg 359.519173 deg (= -0.480827 deg) WGS 84 height : 96.1310 m |qc - header| position : 51.1377 m Observation interval : 30.0000 seconds Total satellites w/ obs : 23 NAVSTAR GPS SVs w/o OBS : 3 6 12 16 19 25 29 31 32 NAVSTAR GPS SVs w/o NAV : Rx tracking capability : 12 SVs Poss. # of obs epochs : 1044 Epochs w/ observations : 1044 Epochs repeated : 0 (0.00%) Possible obs > 0.0 deg: 9954 Possible obs > 0.0 deg: 9954 Complete obs > 0.0 deg: 8887 Deleted obs > 0.0 deg: 631 Masked obs < 0.0 deg: 945 Obs w/ SV duplication : 0 (within non-repeated epochs) Moving average MP1 : 0.554710 m Moving average MP2 : 1.324503 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 : 28 Total Rx clock drift : +28.000000 ms Rate of Rx clock drift : +3.221 ms/hr Avg time between resets : 18.625 minute(s) Freq no. and timecode : 2 7827 ff8000 000001 Report gap > than : 10.00 minute(s) epochs w/ msec clk slip : 0 other msec mp events : 2 (: 211) {expect ~= 1:50} IOD signifying a slip : >400.0 cm/minute IOD slips < 0.0 deg* : 0 IOD slips > 0.0 deg : 84 IOD or MP slips < 0.0*: 0 IOD or MP slips > 0.0 : 85 * or unknown elevation first epoch last epoch hrs dt #expt #have % mp1 mp2 o/slps SUM 01 6 11 15:18 01 6 12 00:00 8.700 30 9954 8887 89 0.55 1.32 105 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 11 15:18:30.000 Observations end : 2001 Jun 12 00:00:00.028 Observation interval : 30.0000 second(s) SV #+hor #+mask #reprt #compl L1 L2 P1 P2 CA L2C --- ------ ----- ------ ----- ------ ------ ------ ------ ------ ------ ------ ------ G01 328 28.31 328 28.31 305 298 304 298 0 298 305 0 G02 744 33.00 744 33.00 719 683 714 683 0 683 719 0 G04 506 44.41 506 44.41 504 484 500 484 0 484 504 0 G05 296 30.22 296 30.22 290 275 289 275 0 275 290 0 G07 603 19.01 603 19.01 592 531 585 531 0 531 592 0 G08 796 39.61 796 39.61 789 751 785 751 0 751 789 0 G09 488 39.91 488 39.91 483 467 482 467 0 467 483 0 G10 793 39.48 793 39.48 752 734 752 734 0 734 752 0 G11 62 5.87 62 5.87 62 18 60 18 0 18 62 0 G13 553 44.15 553 44.15 552 512 551 512 0 512 552 0 G14 46 4.24 46 4.24 32 14 32 14 0 14 32 0 G15 271 5.20 271 5.20 199 172 197 172 0 172 199 0 G17 370 9.48 370 9.48 338 254 333 254 0 254 338 0 G18 390 24.54 390 24.54 372 365 371 365 0 365 372 0 G20 240 18.61 240 18.61 236 204 234 204 0 204 236 0 G21 214 12.56 214 12.56 196 187 196 187 0 187 196 0 G22 119 0.95 119 0.95 55 26 51 26 0 26 55 0 G23 456 27.70 456 27.70 438 433 438 433 0 433 438 0 G24 633 32.26 633 32.26 631 608 628 608 0 608 631 0 G26 723 46.89 723 46.89 714 699 714 699 0 699 714 0 G27 686 41.27 686 41.27 677 668 676 668 0 668 677 0 G28 493 15.43 493 15.43 446 379 443 379 0 379 446 0 G30 144 13.35 144 13.35 136 125 136 125 0 125 136 0 G19 514 37.73 514 37.73 0 0 0 0 0 0 0 G25 1 0.09 1 0.09 0 0 0 0 0 0 0 Obs below mask ( 0.00 deg) : 7 Obs above mask w/ no L1 : 47 Obs above mask w/ no L2 : 631 Obs above mask w/ no P1 | CA : 0 Obs above mask w/ no P2 | L2C : 631 Obs above mask w/ low L1 S/N : 0 Obs above mask w/ low L2 S/N : 0 Obs reported w/ code | phase : 9525 Obs deleted (any reason) : 638 Obs complete : 8887 No. of Rx clock offsets : 28 Total Rx clock drift : +28.000000 ms Rate of Rx clock drift : +3.221474 ms/hr elev (deg) tot slps 5=% 1|m 15=% 2|m 85 - 90 0 0 0.000000 80 - 85 116 0 0.000000 75 - 80 259 0 0.000000 70 - 75 270 0 0.000000 65 - 70 382 0 0.000000 60 - 65 310 0 0.000000 55 - 60 466 0 0.000000 50 - 55 522 0 0.000000 45 - 50 442 0 0.000000 40 - 45 446 0 0.000000 35 - 40 580 0 0.000000 30 - 35 744 1 0.000000 25 - 30 751 1 0.000000 20 - 25 821 5 0.000000 = 15 - 20 787 1 0.000000 10 - 15 927 0 0.000000 5 - 10 823 32 0.000000 ======= 0 - 5 218 44 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 305 7 30.84 0.556743 0 0 0 0 1 1 G02 719 36 35.84 0.440414 3 8 4 0 0 0 G04 504 20 46.31 0.416373 3 5 2 0 1 1 G05 290 15 32.68 0.671086 1 5 2 0 0 0 G07 592 61 21.19 0.757810 7 12 8 1 1 2 G08 789 38 41.98 0.503615 4 7 5 0 0 0 G09 483 16 41.79 0.708742 2 2 3 0 0 0 G10 752 18 42.50 0.509780 4 2 5 0 0 0 G11 62 44 13.60 1.079253 2 5 3 0 0 0 G13 552 40 47.30 0.428523 6 3 6 0 1 1 G14 32 18 12.70 0.774922 2 1 3 0 0 0 G15 199 27 7.08 0.846145 3 1 4 0 0 0 G17 338 84 12.05 0.846275 13 16 12 0 0 0 G18 372 7 26.09 0.615209 0 1 1 1 0 1 G20 236 32 21.08 0.645817 5 10 5 0 1 1 G21 196 9 14.52 0.817185 1 1 2 0 0 0 G22 55 29 4.67 0.851992 6 8 6 0 0 0 G23 438 5 29.27 0.486721 0 1 1 0 0 0 G24 631 23 33.58 0.530881 4 2 5 0 0 0 G26 714 15 48.46 0.451672 4 4 5 0 0 0 G27 677 9 42.38 0.416525 4 1 4 0 0 0 G28 446 67 18.35 0.642348 7 6 8 0 0 0 G30 136 11 15.76 0.645370 2 1 3 0 0 0 mean MP1 rms : 0.554922 m total mean elevation : 34.70 degrees # MP1 obs > 0 : 8887 # qc MP1 slips < 25 : 83 # Rvr L1 slips < 25 : 102 # Rvr L2 slips < 25 : 97 # qc MP1 slips > 25 : 2 # Rvr L1 slips > 25 : 5 # Rvr L2 slips > 25 : 7 elev (deg) tot slps 5=% 1|m 15=% 2|m 85 - 90 0 0 0.000000 80 - 85 116 0 0.129859 ||| 75 - 80 259 0 0.144772 ||| 70 - 75 270 0 0.146228 ||| 65 - 70 382 0 0.170502 ||| 60 - 65 310 0 0.181321 |||| 55 - 60 466 0 0.213133 |||| 50 - 55 522 0 0.231221 ||||| 45 - 50 442 0 0.231100 ||||| 40 - 45 446 0 0.238936 ||||| 35 - 40 580 0 0.296350 |||||| 30 - 35 744 1 0.403187 |||||||| 25 - 30 751 1 0.453735 ||||||||| 20 - 25 821 5 0.559545 #|||||||||| 15 - 20 787 1 0.694305 |||||||||||||| 10 - 15 927 0 0.823977 |||||||||||||||| 5 - 10 823 32 1.038560 #######|||||||||||||| 0 - 5 218 45 1.133570 #######################================== < 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 305 7 30.84 1.625466 2 0 0 0 1 1 G02 719 36 35.84 1.177012 9 8 4 0 0 0 G04 504 20 46.31 0.948590 4 5 2 0 1 1 G05 290 15 32.68 1.165793 1 5 2 0 0 0 G07 592 61 21.19 1.815433 9 12 8 1 1 2 G08 789 38 41.98 1.252091 10 7 5 0 0 0 G09 483 16 41.79 1.069273 2 2 3 0 0 0 G10 752 18 42.50 1.034267 4 2 5 0 0 0 G11 62 44 13.60 3.353660 2 5 3 0 0 0 G13 552 40 47.30 1.284608 8 3 6 0 1 1 G14 32 18 12.70 1.959385 2 1 3 0 0 0 G15 199 27 7.08 2.530173 3 1 4 0 0 0 G17 338 84 12.05 2.166147 18 16 12 0 0 0 G18 372 7 26.09 1.203254 0 1 1 1 0 1 G20 236 32 21.08 1.673438 9 10 5 0 1 1 G21 196 9 14.52 2.394309 1 1 2 0 0 0 G22 55 29 4.67 2.825225 8 8 6 0 0 0 G23 438 5 29.27 0.848235 0 1 1 0 0 0 G24 631 23 33.58 1.044950 4 2 5 0 0 0 G26 714 15 48.46 0.949258 4 4 5 0 0 0 G27 677 9 42.38 1.517487 11 1 4 0 0 0 G28 446 67 18.35 1.714307 11 6 8 0 0 0 G30 136 11 15.76 1.475096 2 1 3 0 0 0 mean MP2 rms : 1.325242 m total mean elevation : 34.70 degrees # MP2 obs > 0 : 8887 # qc MP2 slips < 25 : 124 # Rvr L1 slips < 25 : 102 # Rvr L2 slips < 25 : 97 # qc MP2 slips > 25 : 2 # Rvr L1 slips > 25 : 5 # Rvr L2 slips > 25 : 7 elev (deg) tot slps 5=% 1|m 15=% 2|m 85 - 90 0 0 0.000000 80 - 85 116 0 0.132231 ||| 75 - 80 259 0 0.141787 ||| 70 - 75 270 0 0.158143 ||| 65 - 70 382 0 0.176745 |||| 60 - 65 310 0 0.184599 |||| 55 - 60 466 0 0.239130 ||||| 50 - 55 522 0 0.255127 ||||| 45 - 50 442 0 0.280674 |||||| 40 - 45 446 0 0.283031 |||||| 35 - 40 580 0 0.350753 ||||||| 30 - 35 744 1 0.491643 |||||||||| 25 - 30 751 1 0.681636 |||||||||||||| 20 - 25 821 5 0.944166 #|||||||||||||||||| 15 - 20 787 2 1.275645 |||||||||||||||||||||||||| 10 - 15 927 17 2.094443 ###||||||||||||||||||||||||||||||||||||||| 5 - 10 823 48 3.099603 ###########|||||||||||||||||||||||||||||||||||> 0 - 5 218 52 3.339699 ##############################################> < 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