version: teqc 2011Oct11 SV+--------|--------|---------|--------|--------|--------|--------|--------+ SV 23|--oooIooooooo-- -MoooIooooooooo-- | 23 7|-oooooooooo2- MIooooIoooooooo-- -| 7 9|Loooooooooooooooooo2I- --o| 9 17|Ioo-- -ooooooooooooooo2I- -Iooo| 17 26|Loooooooooooo-- -ooooooo| 26 2|Loooooo-- -2oooMooo2I- -Moooooooo| 2 27|Ioo2- ---- --Moooooooooooooo| 27 5| --oooooooooooooooooooooI | 5 8| -IoooIoooooooooooooooom | 8 21| --IoooIoooI- -Mooooooooooooooo-- | 21 30| --oooooooooooooooooooooI- | 30 1| -IoooooIooooooo-- -mMooooooooo2-- | 1 6| --oooooooooooooooIooo-- | 6 4| --IooIoI-- --oMooooooooooooooI- | 4 24| -IoooooIooI-- -oooooooooooMooI--| 24 29| -oooooooIoo2I- -MoooooIoooooo2- | 29 25| -2oooooooooooooooo- -Mooooom2- | 25 22| --ooIooooooooooooooo2- | 22 3| -IIoooooooooooooooooooI- | 3 31| -Iooooooooooooooooooo- | 31 19|- -IIoooI- -MIooooooooooooooooI| 19 15| -2oooooooooooooooooooo2I- | 15 14| --ooooooooooooooooooooI2 | 14 16| 2oooooooooooooooooooo2I- | 16 18| -IooooooooooooooooooII- | 18 13|Loooo-- -Moooooooooooooooo| 13 10|Loooo2- ------ --LMooooooooooo| 10 -dn|1 1 1 1 1 1 1 121111 1 111 1 1 1 1 1 |-dn +dn|212233312 233232 1212123432212 22113332231 12121123 21312111111111111212|+dn + 0|9abbcbb9a9bcdccbaabbbbbcb9898989988aaaaaa98aaaaaaaa898aaaaaaa99aaaaaaa99|+ 0 Pos|oooo ooo |Pos Clk| |Clk +--------|--------|---------|--------|--------|--------|--------|--------+ 00:00:30.000 23:59:00.000 1998 Jun 6 1998 Jun 6 ********************* QC of RINEX file(s) : ALAC1570.98O input RnxNAV file(s) : ALAC1570.98N ********************* 4-character ID : ALAC (# = 13433M001) Receiver type : TRIMBLE 4000SSI (# = 21045) (fw = NP 7.26 / SP 3.07) Antenna type : TRM29659.00 NONE (# = 0105209) Time of start of window : 1998 Jun 6 00:00:30.000 Time of end of window : 1998 Jun 6 23:59:00.000 Time line window length : 23.98 hour(s), ticked every 3.0 hour(s) antenna WGS 84 (xyz) : 5009086.6128 -42043.0305 3935061.0110 (m) antenna WGS 84 (geo) : N 38 deg 20' 19.49" W 0 deg 28' 51.21" antenna WGS 84 (geo) : 38.338747 deg 359.519108 deg (= -0.480892 deg) WGS 84 height : 89.9567 m |qc - header| position : 46.0251 m Observation interval : 30.0000 seconds Total satellites w/ obs : 27 NAVSTAR GPS SVs w/o OBS : 11 12 20 28 32 NAVSTAR GPS SVs w/o NAV : Rx tracking capability : 12 SVs Poss. # of obs epochs : 2878 Epochs w/ observations : 2878 Epochs repeated : 0 (0.00%) Possible obs > 0.0 deg: 27343 Possible obs > 0.0 deg: 27343 Complete obs > 0.0 deg: 24048 Deleted obs > 0.0 deg: 396 Masked obs < 0.0 deg: 2899 Obs w/ SV duplication : 0 (within non-repeated epochs) Moving average MP1 : 0.324048 m Moving average MP2 : 1.101935 m Points in MP moving avg : 50 Mean S1 S2 : 17.51 (sd=9.05 n=24444) 16.94 (sd=9.03 n=24048) No. of Rx clock offsets : 0 Total Rx clock drift : 0.000000 ms Rate of Rx clock drift : 0.000 ms/hr Avg time between resets : Inf minute(s) Freq no. and timecode : 2 6726 ffffff Report gap > than : 10.00 minute(s) epochs w/ msec clk slip : 0 other msec mp events : 3 (: 206) {expect ~= 1:50} IOD signifying a slip : >400.0 cm/minute IOD slips < 0.0 deg* : 0 IOD slips > 0.0 deg : 56 IOD or MP slips < 0.0*: 0 IOD or MP slips > 0.0 : 72 * or unknown elevation first epoch last epoch hrs dt #expt #have % mp1 mp2 o/slps SUM 98 6 6 00:00 98 6 6 23:59 23.98 30 27343 24048 88 0.32 1.10 334 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 : 1998 Jun 6 00:00:30.000 Observations end : 1998 Jun 6 23:59:00.000 Observation interval : 30.0000 second(s) SV #+hor #+mask #reprt #compl L1 L2 P1 P2 CA L2C --- ------ ----- ------ ----- ------ ------ ------ ------ ------ ------ ------ ------ G09 945 40.16 945 40.16 893 885 891 885 0 885 893 0 G17 1115 26.71 1115 26.71 984 951 984 951 0 951 984 0 G27 963 35.22 963 35.22 766 759 766 759 0 759 766 0 G02 1167 24.27 1167 24.27 1018 1003 1017 1003 0 1003 1018 0 G26 898 41.66 898 41.66 833 829 832 829 0 829 833 0 G07 1186 22.64 1186 22.64 1032 1016 1032 1016 0 1016 1032 0 G23 1189 22.67 1189 22.67 1052 1026 1052 1026 0 1026 1052 0 G05 920 40.88 920 40.88 862 854 862 854 0 854 862 0 G08 899 40.41 899 40.41 851 837 851 837 0 837 851 0 G21 1149 24.81 1149 24.81 1012 997 1010 997 0 997 1012 0 G30 938 39.93 938 39.93 889 882 889 882 0 882 889 0 G01 1177 22.82 1177 22.82 1046 1020 1044 1020 0 1020 1046 0 G06 867 41.68 867 41.68 799 794 799 794 0 794 799 0 G04 1096 27.80 1096 27.80 921 901 921 901 0 901 921 0 G24 1156 24.38 1156 24.38 991 971 991 971 0 971 991 0 G29 1185 22.47 1185 22.47 1051 1036 1051 1036 0 1036 1051 0 G25 1116 25.61 1116 25.61 964 947 963 947 0 947 964 0 G22 840 41.09 840 41.09 778 773 777 773 0 773 778 0 G03 928 40.44 928 40.44 873 857 872 857 0 857 873 0 G31 867 41.46 867 41.46 812 797 811 797 0 797 812 0 G19 1090 27.24 1090 27.24 917 883 917 883 0 883 917 0 G15 934 39.15 934 39.15 880 862 879 862 0 862 880 0 G14 920 40.27 920 40.27 863 854 863 854 0 854 863 0 G16 944 39.67 944 39.67 891 884 891 884 0 884 891 0 G18 881 41.25 881 41.25 828 813 828 813 0 813 828 0 G13 953 40.00 953 40.00 897 884 897 884 0 884 897 0 G10 1020 32.59 1020 32.59 741 733 741 733 0 733 741 0 Obs below mask ( 0.00 deg) : 0 Obs above mask w/ no L1 : 13 Obs above mask w/ no L2 : 396 Obs above mask w/ no P1 | CA : 0 Obs above mask w/ no P2 | L2C : 396 Obs above mask w/ low L1 S/N : 0 Obs above mask w/ low L2 S/N : 0 Obs reported w/ code | phase : 24444 Obs deleted (any reason) : 396 Obs complete : 24048 No. of Rx clock offsets : 0 Total Rx clock drift : 0.000000 ms Rate of Rx clock drift : 0.000000 ms/hr elev (deg) tot slps 5=% 1|m 15=% 2|m 85 - 90 80 0 0.000000 80 - 85 351 0 0.000000 75 - 80 496 0 0.000000 70 - 75 737 0 0.000000 65 - 70 1461 0 0.000000 60 - 65 1272 0 0.000000 55 - 60 1284 0 0.000000 50 - 55 1377 0 0.000000 45 - 50 1387 1 0.000000 40 - 45 1610 2 0.000000 35 - 40 1511 0 0.000000 30 - 35 1717 3 0.000000 25 - 30 1953 4 0.000000 20 - 25 1951 1 0.000000 15 - 20 2285 2 0.000000 10 - 15 2478 6 0.000000 5 - 10 2042 33 0.000000 === 0 - 5 29 4 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 G09 893 8 42.77 0.311968 1 1 3 0 0 0 G17 984 33 30.75 0.376738 7 4 10 0 0 0 G27 766 7 44.18 0.285184 1 1 2 1 1 2 G02 1018 15 27.72 0.380387 3 1 5 0 1 1 G26 833 4 44.93 0.292681 0 0 1 0 1 1 G07 1032 16 25.89 0.332313 2 9 2 1 0 1 G23 1052 26 25.70 0.361889 1 2 3 2 0 2 G05 862 8 43.92 0.249745 1 1 2 0 0 0 G08 851 14 43.25 0.308453 3 2 4 1 0 1 G21 1012 15 28.19 0.434939 4 0 6 0 0 0 G30 889 7 42.40 0.248828 1 1 2 0 0 0 G01 1046 26 25.85 0.355923 2 1 4 1 0 1 G06 799 5 45.28 0.273431 0 1 1 1 0 1 G04 921 20 33.10 0.367516 5 2 7 0 0 0 G24 991 20 28.24 0.341798 5 6 6 1 0 1 G29 1051 15 25.28 0.359027 2 4 4 2 0 2 G25 964 17 29.73 0.403572 2 4 4 0 0 0 G22 778 5 44.47 0.255888 0 0 1 1 0 1 G03 873 16 43.61 0.349555 3 2 4 0 0 0 G31 812 15 44.94 0.274086 1 2 2 0 0 0 G19 917 34 32.95 0.410820 6 4 7 0 0 0 G15 880 18 42.23 0.298245 3 7 3 0 0 0 G14 863 9 43.25 0.254627 1 1 2 0 0 0 G16 891 7 42.27 0.261611 1 1 2 0 0 0 G18 828 15 44.54 0.292935 4 2 5 0 0 0 G13 897 13 42.91 0.284138 1 2 2 0 1 1 G10 741 8 44.15 0.290769 1 1 2 0 1 1 mean MP1 rms : 0.324044 m total mean elevation : 36.82 degrees # MP1 obs > 0 : 24048 # qc MP1 slips < 25 : 61 # Rvr L1 slips < 25 : 62 # Rvr L2 slips < 25 : 96 # qc MP1 slips > 25 : 11 # Rvr L1 slips > 25 : 5 # Rvr L2 slips > 25 : 16 elev (deg) tot slps 5=% 1|m 15=% 2|m 85 - 90 80 0 0.128164 ||| 80 - 85 351 0 0.112996 || 75 - 80 496 0 0.117414 || 70 - 75 737 0 0.106351 || 65 - 70 1461 0 0.105898 || 60 - 65 1272 0 0.104547 || 55 - 60 1284 0 0.115213 || 50 - 55 1377 0 0.116522 || 45 - 50 1387 1 0.123546 || 40 - 45 1610 2 0.140815 ||| 35 - 40 1511 1 0.167351 ||| 30 - 35 1717 3 0.198543 |||| 25 - 30 1953 4 0.240363 ||||| 20 - 25 1951 2 0.299740 |||||| 15 - 20 2285 4 0.422149 |||||||| 10 - 15 2478 8 0.556150 ||||||||||| 5 - 10 2042 43 0.650535 ####||||||||| 0 - 5 29 4 0.823128 ################=========== < 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 G09 893 8 42.77 0.968215 5 1 3 0 0 0 G17 984 33 30.75 1.294802 12 4 10 0 0 0 G27 766 7 44.18 1.086667 3 1 2 1 1 2 G02 1018 15 27.72 1.685522 6 1 5 0 1 1 G26 833 4 44.93 0.876848 0 0 1 0 1 1 G07 1032 16 25.89 1.156030 6 9 2 1 0 1 G23 1052 26 25.70 1.329941 2 2 3 2 0 2 G05 862 8 43.92 0.874519 1 1 2 0 0 0 G08 851 14 43.25 0.801566 3 2 4 1 0 1 G21 1012 15 28.19 1.388509 6 0 6 0 0 0 G30 889 7 42.40 0.738573 1 1 2 0 0 0 G01 1046 26 25.85 1.144631 4 1 4 1 0 1 G06 799 5 45.28 0.887907 0 1 1 1 0 1 G04 921 20 33.10 1.313487 10 2 7 0 0 0 G24 991 20 28.24 1.089269 7 6 6 1 0 1 G29 1051 15 25.28 1.314756 6 4 4 2 0 2 G25 964 17 29.73 1.673454 5 4 4 0 0 0 G22 778 5 44.47 0.726127 2 0 1 1 0 1 G03 873 16 43.61 0.940104 3 2 4 0 0 0 G31 812 15 44.94 0.754835 1 2 2 0 0 0 G19 917 34 32.95 1.518169 10 4 7 0 0 0 G15 880 18 42.23 0.910898 6 7 3 0 0 0 G14 863 9 43.25 0.867622 3 1 2 0 0 0 G16 891 7 42.27 1.297190 8 1 2 0 0 0 G18 828 15 44.54 0.873405 8 2 5 0 0 0 G13 897 13 42.91 0.923113 1 2 2 0 1 1 G10 741 8 44.15 0.828377 4 1 2 0 1 1 mean MP2 rms : 1.101914 m total mean elevation : 36.82 degrees # MP2 obs > 0 : 24048 # qc MP2 slips < 25 : 123 # Rvr L1 slips < 25 : 62 # Rvr L2 slips < 25 : 96 # qc MP2 slips > 25 : 11 # Rvr L1 slips > 25 : 5 # Rvr L2 slips > 25 : 16 elev (deg) tot slps 5=% 1|m 15=% 2|m 85 - 90 80 0 0.167000 ||| 80 - 85 351 0 0.139151 ||| 75 - 80 496 0 0.141659 ||| 70 - 75 737 0 0.149774 ||| 65 - 70 1461 0 0.164350 ||| 60 - 65 1272 0 0.176647 |||| 55 - 60 1284 0 0.187695 |||| 50 - 55 1377 0 0.211335 |||| 45 - 50 1387 1 0.229315 ||||| 40 - 45 1610 2 0.258306 ||||| 35 - 40 1511 1 0.313706 |||||| 30 - 35 1717 3 0.421995 |||||||| 25 - 30 1953 4 0.553553 ||||||||||| 20 - 25 1951 2 0.808474 |||||||||||||||| 15 - 20 2285 8 1.200005 |||||||||||||||||||||||| 10 - 15 2478 25 2.006524 ##|||||||||||||||||||||||||||||||||||||| 5 - 10 2042 83 2.721172 ########||||||||||||||||||||||||||||||||||||||> 0 - 5 29 5 2.473953 ##################################||||||||||||> < 0 0 0 0.000000 S/N L1 summary (per elevation bin): elev (deg) tot SN1 sig mean 1|0 2|0 3|0 4|0 85 - 90 80 4.158 29.250 ####||||||||||||||||||||||||| 80 - 85 351 5.220 26.188 #####||||||||||||||||||||| 75 - 80 496 5.164 26.772 #####|||||||||||||||||||||| 70 - 75 737 5.247 27.290 #####|||||||||||||||||||||| 65 - 70 1461 4.624 28.801 #####|||||||||||||||||||||||| 60 - 65 1272 2.573 30.467 ###||||||||||||||||||||||||||| 55 - 60 1285 1.791 29.652 ##|||||||||||||||||||||||||||| 50 - 55 1379 1.709 27.644 ##|||||||||||||||||||||||||| 45 - 50 1389 1.614 24.951 ##||||||||||||||||||||||| 40 - 45 1614 1.716 21.927 ##|||||||||||||||||||| 35 - 40 1513 1.816 18.691 ##||||||||||||||||| 30 - 35 1725 1.527 15.729 ##|||||||||||||| 25 - 30 1961 1.247 13.331 #|||||||||||| 20 - 25 1953 1.099 10.999 #|||||||||| 15 - 20 2307 1.067 8.965 #|||||||| 10 - 15 2503 1.013 7.179 #|||||| 5 - 10 2342 1.039 5.826 #||||| 0 - 5 76 1.295 5.204 #|||| < 0 0 0.000 0.000 S/N L2 summary (per elevation bin): elev (deg) tot SN2 sig mean 1|0 2|0 3|0 4|0 85 - 90 80 3.883 32.228 ####|||||||||||||||||||||||||||| 80 - 85 351 2.250 32.713 ##||||||||||||||||||||||||||||||| 75 - 80 496 1.915 32.230 ##|||||||||||||||||||||||||||||| 70 - 75 737 1.813 31.336 ##||||||||||||||||||||||||||||| 65 - 70 1461 1.480 30.502 #|||||||||||||||||||||||||||||| 60 - 65 1272 1.519 29.083 ##||||||||||||||||||||||||||| 55 - 60 1285 1.639 26.884 ##||||||||||||||||||||||||| 50 - 55 1379 1.490 24.703 #|||||||||||||||||||||||| 45 - 50 1387 1.354 22.221 #||||||||||||||||||||| 40 - 45 1611 1.362 19.517 #||||||||||||||||||| 35 - 40 1511 1.526 16.711 ##||||||||||||||| 30 - 35 1718 1.255 14.313 #||||||||||||| 25 - 30 1953 0.948 12.244 #||||||||||| 20 - 25 1951 0.849 10.175 #||||||||| 15 - 20 2287 0.846 8.420 #||||||| 10 - 15 2478 0.894 6.803 #|||||| 5 - 10 2060 0.915 5.616 #||||| 0 - 5 31 1.203 4.798 #|||| < 0 0 0.000 0.000