version: teqc 2011Oct11 SV+--------|--------|---------|--------|--------|--------|--------|--------+ SV 6|Lo-- -Looooooooooooooooo| 6 17|LooooaI- --Mooooo2I- -moooooooooo| 17 22|Looooooooo-- --- --oooooooo| 22 23|Loooooooooo- -M2oooIooooooo- --oo| 23 21|LoooooooooooIoo-- --MooooIooI- -2| 21 3|LoooooooooooooooI- -Mooooo| 3 31|Iooooooooooooooooooo-- 2| 31 25|Lo-- --ooooooM- --oooooooooooooo| 25 19| -IIoo2I-- -LoooooooooooooooMI- | 19 15| -2ooooooooooooooooooooI- | 15 1| -IIoooooooooI- --oooooooooooooo- | 1 29| --Looomooooooo-- -MooooooIooooo-- | 29 14| -oooooooooooooooooooom- | 14 16| -IooooooooooooooooooIooI- | 16 7| -2oooooIooooooo22 --oooooooooo-- | 7 2| -ooooIoooo-- --ooooooooooooooM-- | 2 18| -IooooooooooooooooooLII | 18 4| --oIooooooooooooooI- -IoIIo--- | 4 13| --oooooooooooooooIoooooI- | 13 24| --Iooooooooooooo22 --IoooIIooo-- | 24 27| ---- --ooooooooooooooIooo2- | 27 10| -2oIooooooooooooooo-- ------ | 10 26| --omooooooooooooooooo22 | 26 9| --ooooooooooooooooooooo-- | 9 5| --oooooooooooooooIooooI- | 5 8| --ooIooooooooooooooooo-- | 8 30|- --oooooooooooooooooooooI| 30 -dn| 1 11 1 1 1 1 1 11 1 1 2311 |-dn +dn|21221 442312 112221133 133121122 1111122122211332122132242 1222224432212|+dn + 0|999988bbabaa89aaaaaaaa78aaaaabba89aaaaaa999abbcca9aaaddddbaabbbbbcb98889|+ 0 Pos|ooo ooooooo o oo oo ooo ooo |Pos Clk| |Clk +--------|--------|---------|--------|--------|--------|--------|--------+ 00:00:30.000 23:59:00.000 1998 Oct 28 1998 Oct 28 ********************* QC of RINEX file(s) : ALAC3010.98O input RnxNAV file(s) : ALAC3010.98N ********************* 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 Oct 28 00:00:30.000 Time of end of window : 1998 Oct 28 23:59:00.000 Time line window length : 23.98 hour(s), ticked every 3.0 hour(s) antenna WGS 84 (xyz) : 5009094.4943 -42038.3581 3935099.6154 (m) antenna WGS 84 (geo) : N 38 deg 20' 20.31" W 0 deg 28' 51.02" antenna WGS 84 (geo) : 38.338976 deg 359.519162 deg (= -0.480838 deg) WGS 84 height : 120.0543 m |qc - header| position : 69.2499 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: 27410 Possible obs > 0.0 deg: 27410 Complete obs > 0.0 deg: 24096 Deleted obs > 0.0 deg: 344 Masked obs < 0.0 deg: 2970 Obs w/ SV duplication : 0 (within non-repeated epochs) Moving average MP1 : 0.318892 m Moving average MP2 : 1.031920 m Points in MP moving avg : 50 Mean S1 S2 : 17.24 (sd=8.46 n=24440) 17.63 (sd=9.47 n=24096) 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 6870 ffffff Report gap > than : 10.00 minute(s) epochs w/ msec clk slip : 0 other msec mp events : 4 (: 186) {expect ~= 1:50} IOD signifying a slip : >400.0 cm/minute IOD slips < 0.0 deg* : 0 IOD slips > 0.0 deg : 51 IOD or MP slips < 0.0*: 0 IOD or MP slips > 0.0 : 61 * or unknown elevation first epoch last epoch hrs dt #expt #have % mp1 mp2 o/slps SUM 98 10 28 00:00 98 10 28 23:59 23.98 30 27410 24096 88 0.32 1.03 395 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 Oct 28 00:00:30.000 Observations end : 1998 Oct 28 23:59:00.000 Observation interval : 30.0000 second(s) SV #+hor #+mask #reprt #compl L1 L2 P1 P2 CA L2C --- ------ ----- ------ ----- ------ ------ ------ ------ ------ ------ ------ ------ G25 1116 25.96 1116 25.96 964 954 963 954 0 954 964 0 G03 934 40.49 934 40.49 878 870 878 870 0 870 878 0 G23 1195 22.73 1195 22.73 1058 1041 1058 1041 0 1041 1058 0 G22 928 36.88 928 36.88 774 771 773 771 0 771 774 0 G21 1154 24.86 1154 24.86 1015 991 1014 991 0 991 1015 0 G17 1112 27.22 1112 27.22 977 958 976 958 0 958 977 0 G06 875 41.58 875 41.58 808 806 808 806 0 806 808 0 G31 879 41.16 879 41.16 822 816 822 816 0 816 822 0 G19 1091 27.04 1091 27.04 923 897 921 897 0 897 923 0 G15 935 39.11 935 39.11 885 869 885 869 0 869 885 0 G01 1178 22.78 1178 22.78 1048 1030 1048 1030 0 1030 1048 0 G29 1188 22.33 1188 22.33 1051 1032 1051 1032 0 1032 1051 0 G14 915 40.37 915 40.37 859 851 858 851 0 851 859 0 G16 944 39.61 944 39.61 889 874 889 874 0 874 889 0 G07 1185 22.55 1185 22.55 1048 1040 1048 1040 0 1040 1048 0 G02 1164 23.99 1164 23.99 1012 1003 1012 1003 0 1003 1012 0 G18 878 41.27 878 41.27 826 815 825 815 0 815 826 0 G04 1088 28.31 1088 28.31 914 883 914 883 0 883 914 0 G13 945 40.00 945 40.00 888 877 888 877 0 877 888 0 G24 1160 24.25 1160 24.25 993 964 991 964 0 964 993 0 G27 949 35.74 949 35.74 761 755 761 755 0 755 761 0 G10 1008 32.85 1008 32.85 739 734 739 734 0 734 739 0 G26 891 41.54 891 41.54 825 820 824 820 0 820 825 0 G09 939 40.23 939 40.23 885 880 885 880 0 880 885 0 G05 913 41.04 913 41.04 855 847 855 847 0 847 855 0 G08 901 40.38 901 40.38 854 837 854 837 0 837 854 0 G30 945 39.69 945 39.69 889 881 888 881 0 881 889 0 Obs below mask ( 0.00 deg) : 0 Obs above mask w/ no L1 : 12 Obs above mask w/ no L2 : 344 Obs above mask w/ no P1 | CA : 0 Obs above mask w/ no P2 | L2C : 344 Obs above mask w/ low L1 S/N : 0 Obs above mask w/ low L2 S/N : 0 Obs reported w/ code | phase : 24440 Obs deleted (any reason) : 344 Obs complete : 24096 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 48 0 0.000000 80 - 85 386 0 0.000000 75 - 80 542 0 0.000000 70 - 75 756 0 0.000000 65 - 70 1415 0 0.000000 60 - 65 1280 0 0.000000 55 - 60 1269 0 0.000000 50 - 55 1359 0 0.000000 45 - 50 1309 1 0.000000 40 - 45 1541 1 0.000000 35 - 40 1661 2 0.000000 30 - 35 1798 3 0.000000 25 - 30 1901 1 0.000000 20 - 25 1945 6 0.000000 15 - 20 2213 3 0.000000 10 - 15 2542 4 0.000000 5 - 10 2076 28 0.000000 == 0 - 5 28 2 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 G25 964 10 29.96 0.415191 1 3 4 0 0 0 G03 878 8 43.32 0.327726 2 2 3 0 1 1 G23 1058 17 25.64 0.388792 1 5 4 1 0 1 G22 774 3 44.13 0.257938 0 0 1 0 1 1 G21 1015 24 28.41 0.429449 6 4 9 0 0 0 G17 977 19 31.15 0.373106 3 2 5 0 1 1 G06 808 2 44.97 0.286640 0 2 2 0 0 0 G31 822 6 44.23 0.241799 1 3 3 0 0 0 G19 923 26 32.29 0.366538 7 6 8 0 0 0 G15 885 16 41.94 0.269071 1 3 2 0 0 0 G01 1048 18 25.71 0.357493 3 3 4 0 0 0 G29 1051 19 25.19 0.366466 1 5 3 2 0 2 G14 859 8 43.29 0.260592 1 1 2 0 0 0 G16 889 15 42.54 0.260446 3 3 4 0 0 0 G07 1048 8 25.30 0.342803 0 2 2 1 0 1 G02 1012 9 27.42 0.387620 2 2 4 0 0 0 G18 826 11 44.34 0.296090 3 1 4 0 0 0 G04 914 31 34.07 0.404552 8 3 10 0 0 0 G13 888 11 42.86 0.236025 1 3 2 1 0 1 G24 993 29 28.29 0.311537 5 3 7 0 0 0 G27 761 6 44.46 0.264871 0 1 1 1 0 1 G10 739 5 44.12 0.246863 1 1 2 0 0 0 G26 825 5 44.95 0.279404 1 0 2 0 0 0 G09 885 5 42.85 0.314107 0 2 1 0 0 0 G05 855 8 44.04 0.250502 1 2 2 1 0 1 G08 854 17 43.31 0.306478 0 1 1 1 0 1 G30 889 8 42.48 0.252871 1 1 2 0 0 0 mean MP1 rms : 0.318887 m total mean elevation : 36.75 degrees # MP1 obs > 0 : 24096 # qc MP1 slips < 25 : 53 # Rvr L1 slips < 25 : 64 # Rvr L2 slips < 25 : 94 # qc MP1 slips > 25 : 8 # Rvr L1 slips > 25 : 3 # Rvr L2 slips > 25 : 11 elev (deg) tot slps 5=% 1|m 15=% 2|m 85 - 90 48 0 0.097823 || 80 - 85 386 0 0.112580 || 75 - 80 542 0 0.105055 || 70 - 75 756 0 0.102696 || 65 - 70 1415 0 0.102467 || 60 - 65 1280 0 0.101444 || 55 - 60 1269 0 0.109885 || 50 - 55 1359 0 0.120311 || 45 - 50 1309 1 0.119112 || 40 - 45 1541 1 0.133716 ||| 35 - 40 1661 2 0.153083 ||| 30 - 35 1798 3 0.189707 |||| 25 - 30 1901 1 0.232764 ||||| 20 - 25 1945 6 0.301547 |||||| 15 - 20 2213 3 0.423481 |||||||| 10 - 15 2542 5 0.519257 |||||||||| 5 - 10 2076 37 0.671971 ###|||||||||| 0 - 5 28 2 0.652165 #############= < 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 G25 964 10 29.96 1.192770 2 3 4 0 0 0 G03 878 8 43.32 0.860290 5 2 3 0 1 1 G23 1058 17 25.64 1.154916 5 5 4 1 0 1 G22 774 3 44.13 0.652607 0 0 1 0 1 1 G21 1015 24 28.41 1.368838 10 4 9 0 0 0 G17 977 19 31.15 1.639747 5 2 5 0 1 1 G06 808 2 44.97 0.862906 0 2 2 0 0 0 G31 822 6 44.23 0.756681 4 3 3 0 0 0 G19 923 26 32.29 1.426374 16 6 8 0 0 0 G15 885 16 41.94 1.012330 5 3 2 0 0 0 G01 1048 18 25.71 0.931528 5 3 4 0 0 0 G29 1051 19 25.19 1.117901 2 5 3 2 0 2 G14 859 8 43.29 0.750435 1 1 2 0 0 0 G16 889 15 42.54 0.910600 3 3 4 0 0 0 G07 1048 8 25.30 1.225942 9 2 2 1 0 1 G02 1012 9 27.42 1.293986 3 2 4 0 0 0 G18 826 11 44.34 1.066577 6 1 4 0 0 0 G04 914 31 34.07 1.457326 12 3 10 0 0 0 G13 888 11 42.86 0.829306 1 3 2 1 0 1 G24 993 29 28.29 1.160235 7 3 7 0 0 0 G27 761 6 44.46 0.788438 5 1 1 1 0 1 G10 739 5 44.12 0.845018 2 1 2 0 0 0 G26 825 5 44.95 0.968643 5 0 2 0 0 0 G09 885 5 42.85 0.882864 0 2 1 0 0 0 G05 855 8 44.04 0.802706 1 2 2 1 0 1 G08 854 17 43.31 0.784179 0 1 1 1 0 1 G30 889 8 42.48 0.712991 3 1 2 0 0 0 mean MP2 rms : 1.031904 m total mean elevation : 36.75 degrees # MP2 obs > 0 : 24096 # qc MP2 slips < 25 : 117 # Rvr L1 slips < 25 : 64 # Rvr L2 slips < 25 : 94 # qc MP2 slips > 25 : 8 # Rvr L1 slips > 25 : 3 # Rvr L2 slips > 25 : 11 elev (deg) tot slps 5=% 1|m 15=% 2|m 85 - 90 48 0 0.136296 ||| 80 - 85 386 0 0.145523 ||| 75 - 80 542 0 0.141668 ||| 70 - 75 756 0 0.147418 ||| 65 - 70 1415 0 0.162346 ||| 60 - 65 1280 0 0.178443 |||| 55 - 60 1269 0 0.199530 |||| 50 - 55 1359 0 0.220319 |||| 45 - 50 1309 1 0.228888 ||||| 40 - 45 1541 1 0.253698 ||||| 35 - 40 1661 2 0.329637 ||||||| 30 - 35 1798 3 0.429271 ||||||||| 25 - 30 1901 1 0.546786 ||||||||||| 20 - 25 1945 6 0.758170 ||||||||||||||| 15 - 20 2213 4 1.125214 ||||||||||||||||||||||| 10 - 15 2542 10 1.700266 |||||||||||||||||||||||||||||||||| 5 - 10 2076 93 2.602085 ########||||||||||||||||||||||||||||||||||||||> 0 - 5 28 4 3.482008 ############################||||||||||||||||||> < 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 48 4.857 24.760 #####|||||||||||||||||||| 80 - 85 386 6.137 23.170 ######||||||||||||||||| 75 - 80 542 5.645 22.662 ######||||||||||||||||| 70 - 75 756 5.172 22.628 #####|||||||||||||||||| 65 - 70 1416 5.725 24.177 ######|||||||||||||||||| 60 - 65 1280 5.411 26.823 #####|||||||||||||||||||||| 55 - 60 1270 2.493 30.066 ##|||||||||||||||||||||||||||| 50 - 55 1359 1.777 28.986 ##||||||||||||||||||||||||||| 45 - 50 1311 1.746 26.198 ##|||||||||||||||||||||||| 40 - 45 1543 1.628 22.996 ##||||||||||||||||||||| 35 - 40 1666 1.887 19.417 ##||||||||||||||||| 30 - 35 1805 1.626 16.410 ##|||||||||||||| 25 - 30 1903 1.287 13.929 #||||||||||||| 20 - 25 1964 1.090 11.480 #|||||||||| 15 - 20 2220 1.081 9.361 #|||||||| 10 - 15 2565 1.079 7.492 #|||||| 5 - 10 2321 1.117 6.079 #||||| 0 - 5 85 1.191 5.315 #|||| < 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 48 4.831 31.917 #####||||||||||||||||||||||||||| 80 - 85 386 2.522 33.819 ###||||||||||||||||||||||||||||||| 75 - 80 542 2.229 33.682 ##|||||||||||||||||||||||||||||||| 70 - 75 756 1.879 33.004 ##||||||||||||||||||||||||||||||| 65 - 70 1416 1.734 31.773 ##|||||||||||||||||||||||||||||| 60 - 65 1280 1.799 30.401 ##|||||||||||||||||||||||||||| 55 - 60 1270 1.775 28.043 ##|||||||||||||||||||||||||| 50 - 55 1359 1.585 25.771 ##|||||||||||||||||||||||| 45 - 50 1309 1.425 23.222 #|||||||||||||||||||||| 40 - 45 1541 1.262 20.486 #||||||||||||||||||| 35 - 40 1662 1.534 17.491 ##||||||||||||||| 30 - 35 1798 1.373 14.850 #|||||||||||||| 25 - 30 1901 1.002 12.723 #|||||||||||| 20 - 25 1947 0.857 10.569 #|||||||||| 15 - 20 2214 0.857 8.712 #|||||||| 10 - 15 2543 0.911 7.082 #|||||| 5 - 10 2093 0.931 5.777 #||||| 0 - 5 31 1.291 4.766 #|||| < 0 0 0.000 0.000