version: teqc 2013Mar15 SV+--------|--------|--------|--------|--------|--------|--------|--------|+ SV 1|II --o-M- Ioooooooooooooooooo| 1 2|IooooooooooooooooI- -mooo2ooo2I- M| 2 3| -IooooooooooooooooooooIL | 3 4|-oooII -MIooooI- -ooooooooooooo| 4 5| -oooooooooooooooooooooI- | 5 6| IIoooooooooooooooIoooI- | 6 7| IIoooooooooooI- IIooooIooooIoom-- | 7 8|-oooooooooooI- -IIIII -Ioooooo| 8 9| IIooooooooooooooooooooII | 9 10|-oooooooooooo-II IIIII-- --oMo| 10 11| -IoooooooooooooooooocI-- | 11 13|-ooooooocmoo2I- --omIooooo| 13 14| -Looooooooooooooooooo--- | 14 15| -IooooooooooooooooooooII | 15 16|---- ---------------------| 16 17| -IIoooIo2I- -Iooooooooooooooo2I- | 17 18|-ooo2II^ -Moooooooooooooo| 18 19|-oooooo2I -MIooomI- --MIooooooo| 19 21| -IooooocIIm- -IooooooooooooIoo2I | 21 22| -LooooooooooooooooooI MI-- | 22 23| IooooIoooooo2I- -I2ooIooooooooo- | 23 24|-ooooooIm -IooooIoooo-- -mooooooo| 24 25| -IoooooooooooooooIm -IooooooI-- | 25 26|-IIoooooooooooooooooooI- | 26 27|-oooooooooII- -MIII- --ooooooo| 27 29| IIoooooooooIoo2II 2IoooooooIoc-- | 29 30| Iooooooooooooooooooooo2I | 30 31| -IooIoooooooooooooooo-- | 31 -dn|111 ++ + + 1 + 1 111 111 1111 111311|-dn +dn|9211112 21 11211111211122 22 2 2311222111112222212 113323223223643144432|+dn + 0|ccbbbbbabaabba98999abbba9899898ab9999aaaaaabccbbaa899bcbbbbb99acccbdddcb|+ 0 Pos|oo oooo o oo o o |Pos Clk|+++ +++ +++ +++ +++ +++ ++ +++ +++ +++ +++ ++ +++ +++ +++ +++ +++ +++ ++|Clk +--------|--------|--------|--------|--------|--------|--------|--------|+ 00:00:30.000 00:00:00.054 2000 Mar 26 2000 Mar 27 ********************* QC of RINEX file(s) : ALAC0860.00o input RnxNAV file(s) : ALAC0860.00n ********************* 4-character ID : ALAC (# = 13433M001) Receiver type : TRIMBLE 4000SSI (# = 00021045) (fw = Nav 7.29 Sig 3.07) Antenna type : TRM29659.00 (# = 0105209) Time of start of window : 2000 Mar 26 00:00:30.000 Time of end of window : 2000 Mar 27 00:00:00.054 Time line window length : 23.99 hour(s), ticked every 3.0 hour(s) antenna WGS 84 (xyz) : 5009087.0224 -42023.4717 3935086.5797 (m) antenna WGS 84 (geo) : N 38 deg 20' 20.13" W 0 deg 28' 50.41" antenna WGS 84 (geo) : 38.338926 deg 359.519331 deg (= -0.480669 deg) WGS 84 height : 106.0097 m |qc - header| position : 67.2009 m Observation interval : 30.0000 seconds Total satellites w/ obs : 27 NAVSTAR GPS SVs w/o OBS : 12 16 20 28 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: 27493 Possible obs > 0.0 deg: 27493 Complete obs > 0.0 deg: 24484 Deleted obs > 0.0 deg: 1501 Masked obs < 0.0 deg: 2445 Obs w/ SV duplication : 0 (within non-repeated epochs) Moving average MP1 : 0.360325 m Moving average MP2 : 1.316344 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 : 54 Total Rx clock drift : +54.000000 ms Rate of Rx clock drift : +2.251 ms/hr Avg time between resets : 26.657 minute(s) Freq no. and timecode : 2 7385 ffffff 000001 Report gap > than : 10.00 minute(s) epochs w/ msec clk slip : 0 other msec mp events : 9 (: 544) {expect ~= 1:50} IOD signifying a slip : >400.0 cm/minute IOD slips < 0.0 deg* : 0 IOD slips > 0.0 deg : 196 IOD or MP slips < 0.0*: 0 IOD or MP slips > 0.0 : 219 * or unknown elevation first epoch last epoch hrs dt #expt #have % mp1 mp2 o/slps SUM 00 3 26 00:00 00 3 27 00:00 24.00 30 27493 24484 89 0.36 1.32 112 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 : 2000 Mar 26 00:00:30.000 Observations end : 2000 Mar 27 00:00:00.054 Observation interval : 30.0000 second(s) SV #+hor #+mask #reprt #compl L1 L2 P1 P2 C1 C2 --- ------ ----- ------ ----- ------ ------ ------ ------ ------ ------ ------ ------ G01 1020 32.42 1020 32.42 896 845 893 845 0 845 896 0 G02 1165 24.27 1165 24.27 1110 1055 1109 1055 0 1055 1110 0 G03 926 40.69 926 40.69 919 870 918 870 0 870 919 0 G04 1101 28.18 1101 28.18 1019 946 1014 946 0 946 1019 0 G05 924 40.81 924 40.81 917 878 915 878 0 878 917 0 G06 870 41.72 870 41.72 858 824 858 824 0 824 858 0 G07 1188 22.36 1188 22.36 1100 1029 1095 1029 0 1029 1100 0 G08 1014 32.32 1014 32.32 917 829 914 829 0 829 917 0 G09 936 40.15 936 40.15 926 888 924 888 0 888 926 0 G10 1041 31.57 1041 31.57 940 856 938 856 0 856 940 0 G11 940 40.75 940 40.75 887 815 871 815 0 815 887 0 G13 953 40.12 953 40.12 917 864 910 864 0 864 917 0 G14 918 40.14 918 40.14 829 805 826 805 0 805 829 0 G15 926 39.33 926 39.33 922 875 919 875 0 875 922 0 G17 1114 26.72 1114 26.72 1075 1001 1075 1001 0 1001 1075 0 G18 894 41.12 894 41.12 889 840 889 840 0 840 889 0 G19 1091 27.88 1091 27.88 987 875 967 875 0 875 987 0 G21 1143 25.44 1143 25.44 1098 1035 1098 1035 0 1035 1098 0 G22 937 35.58 937 35.58 845 799 843 799 0 799 845 0 G23 1189 22.81 1189 22.81 1133 1080 1129 1080 0 1080 1133 0 G24 1170 24.34 1170 24.34 1089 1028 1089 1028 0 1028 1089 0 G25 1123 25.41 1123 25.41 1056 1000 1056 1000 0 1000 1056 0 G26 890 41.43 890 41.43 875 837 871 837 0 837 875 0 G27 1032 32.14 1032 32.14 894 855 890 855 0 855 894 0 G29 1177 22.95 1177 22.95 1110 1037 1107 1037 0 1037 1110 0 G30 940 39.94 940 39.94 933 899 931 899 0 899 933 0 G31 871 41.46 871 41.46 844 819 843 819 0 819 844 0 G16 951 39.30 951 39.30 0 0 0 0 0 0 0 Obs below mask ( 0.00 deg) : 24 Obs above mask w/ no L1 : 93 Obs above mask w/ no L2 : 1501 Obs above mask w/ no P1 | C1 : 0 Obs above mask w/ no P2 | C2 : 1501 Obs above mask w/ low L1 S/N : 0 Obs above mask w/ low L2 S/N : 0 Obs reported w/ code | phase : 26009 Obs deleted (any reason) : 1525 Obs complete : 24484 No. of Rx clock offsets : 54 Total Rx clock drift : +54.000000 ms Rate of Rx clock drift : +2.250780 ms/hr elev (deg) tot slps 5=% 1|m 15=% 2|m 85 - 90 62 0 0.000000 80 - 85 277 0 0.000000 75 - 80 592 0 0.000000 70 - 75 949 0 0.000000 65 - 70 1471 0 0.000000 60 - 65 1287 0 0.000000 55 - 60 1337 0 0.000000 50 - 55 1343 0 0.000000 45 - 50 1372 0 0.000000 40 - 45 1541 1 0.000000 35 - 40 1465 2 0.000000 30 - 35 1674 5 0.000000 25 - 30 1793 2 0.000000 20 - 25 1833 6 0.000000 15 - 20 2094 4 0.000000 10 - 15 2361 7 0.000000 5 - 10 2080 61 0.000000 ===== 0 - 5 926 108 0.000000 ======================= < 0 2 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 896 51 38.76 0.415287 9 14 12 0 0 0 G02 1110 55 26.60 0.411100 12 9 15 0 0 0 G03 919 49 43.24 0.343401 3 5 3 0 0 0 G04 1019 73 32.23 0.445659 5 8 7 0 1 1 G05 917 39 42.93 0.286318 1 9 2 0 0 0 G06 858 34 43.96 0.323056 6 10 7 1 0 1 G07 1100 71 25.20 0.379127 11 23 11 2 0 2 G08 917 88 38.85 0.352252 17 8 18 0 1 1 G09 926 38 42.28 0.344305 7 6 7 0 0 0 G10 940 84 37.69 0.455906 14 3 16 0 1 1 G11 887 72 45.79 0.255082 6 24 7 0 0 0 G13 917 53 43.54 0.264278 6 11 6 2 1 3 G14 829 24 45.11 0.228159 0 3 1 0 0 0 G15 922 47 41.56 0.272624 8 6 8 0 0 0 G17 1075 74 29.49 0.438927 12 8 13 0 0 0 G18 889 49 43.56 0.379225 4 3 5 0 1 1 G19 987 112 32.92 0.412135 11 35 13 0 1 1 G21 1098 63 27.81 0.423560 12 5 13 1 0 1 G22 845 46 41.63 0.266040 4 9 6 0 0 0 G23 1133 53 24.79 0.365265 10 9 10 2 0 2 G24 1089 61 27.07 0.408862 8 9 10 1 1 2 G25 1056 56 28.28 0.424403 9 9 11 0 0 0 G26 875 38 43.97 0.303961 7 6 8 0 0 0 G27 894 39 38.10 0.428029 10 8 10 0 1 1 G29 1110 73 25.60 0.391304 8 14 9 1 0 1 G30 933 34 41.75 0.285368 4 3 5 0 0 0 G31 844 25 43.99 0.331584 6 7 6 0 0 0 mean MP1 rms : 0.360321 m total mean elevation : 36.26 degrees # MP1 obs > 0 : 24484 # qc MP1 slips < 25 : 210 # Rvr L1 slips < 25 : 264 # Rvr L2 slips < 25 : 239 # qc MP1 slips > 25 : 10 # Rvr L1 slips > 25 : 8 # Rvr L2 slips > 25 : 18 elev (deg) tot slps 5=% 1|m 15=% 2|m 85 - 90 62 0 0.128517 ||| 80 - 85 277 0 0.108666 || 75 - 80 592 0 0.105509 || 70 - 75 949 0 0.102443 || 65 - 70 1471 0 0.104992 || 60 - 65 1287 0 0.107112 || 55 - 60 1337 0 0.108514 || 50 - 55 1343 0 0.120693 || 45 - 50 1372 0 0.125611 ||| 40 - 45 1541 1 0.135696 ||| 35 - 40 1465 2 0.158939 ||| 30 - 35 1674 5 0.202260 |||| 25 - 30 1793 2 0.241485 ||||| 20 - 25 1833 8 0.309797 |||||| 15 - 20 2094 5 0.423665 |||||||| 10 - 15 2361 7 0.560355 ||||||||||| 5 - 10 2080 66 0.749782 ######||||||||| 0 - 5 926 124 0.724008 ##############============ < 0 2 0 0.166413 ||| 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 896 51 38.76 1.881231 9 14 12 0 0 0 G02 1110 55 26.60 1.670159 16 9 15 0 0 0 G03 919 49 43.24 1.084298 4 5 3 0 0 0 G04 1019 73 32.23 1.617640 11 8 7 0 1 1 G05 917 39 42.93 0.874764 2 9 2 0 0 0 G06 858 34 43.96 1.064031 10 10 7 1 0 1 G07 1100 71 25.20 1.407279 12 23 11 2 0 2 G08 917 88 38.85 1.501813 17 8 18 0 1 1 G09 926 38 42.28 1.071354 10 6 7 0 0 0 G10 940 84 37.69 1.586208 14 3 16 0 1 1 G11 887 72 45.79 1.020544 9 24 7 0 0 0 G13 917 53 43.54 0.849658 10 11 6 2 1 3 G14 829 24 45.11 0.636208 0 3 1 0 0 0 G15 922 47 41.56 1.066044 12 6 8 0 0 0 G17 1075 74 29.49 1.777965 22 8 13 0 0 0 G18 889 49 43.56 1.405301 9 3 5 0 1 1 G19 987 112 32.92 1.766992 15 35 13 0 1 1 G21 1098 63 27.81 1.753012 18 5 13 1 0 1 G22 845 46 41.63 1.048273 8 9 6 0 0 0 G23 1133 53 24.79 1.239312 22 9 10 2 0 2 G24 1089 61 27.07 1.238423 13 9 10 1 1 2 G25 1056 56 28.28 1.766903 12 9 11 0 0 0 G26 875 38 43.97 0.991796 7 6 8 0 0 0 G27 894 39 38.10 1.461507 16 8 10 0 1 1 G29 1110 73 25.60 1.379598 20 14 9 1 0 1 G30 933 34 41.75 0.910058 9 3 5 0 0 0 G31 844 25 43.99 1.075268 7 7 6 0 0 0 mean MP2 rms : 1.316328 m total mean elevation : 36.26 degrees # MP2 obs > 0 : 24484 # qc MP2 slips < 25 : 314 # Rvr L1 slips < 25 : 264 # Rvr L2 slips < 25 : 239 # qc MP2 slips > 25 : 10 # Rvr L1 slips > 25 : 8 # Rvr L2 slips > 25 : 18 elev (deg) tot slps 5=% 1|m 15=% 2|m 85 - 90 62 0 0.185553 |||| 80 - 85 277 0 0.158303 ||| 75 - 80 592 0 0.149282 ||| 70 - 75 949 0 0.145564 ||| 65 - 70 1471 0 0.158137 ||| 60 - 65 1287 0 0.167758 ||| 55 - 60 1337 0 0.178538 |||| 50 - 55 1343 0 0.207899 |||| 45 - 50 1372 0 0.226465 ||||| 40 - 45 1541 1 0.263061 ||||| 35 - 40 1465 2 0.334563 ||||||| 30 - 35 1674 5 0.468666 ||||||||| 25 - 30 1793 2 0.597033 |||||||||||| 20 - 25 1833 10 0.830205 #|||||||||||||||| 15 - 20 2094 8 1.172994 ||||||||||||||||||||||| 10 - 15 2361 28 1.912392 ##|||||||||||||||||||||||||||||||||||| 5 - 10 2080 119 2.949661 ###########|||||||||||||||||||||||||||||||||||> 0 - 5 926 149 3.726054 ################################||||||||||||||> < 0 2 0 0.040803 | 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