version: teqc 2013Mar15 SV+--------|--------|--------|--------|--------|--------|--------|--------|+ SV 1|-ooooooooo2II --MII-- IIoooooo| 1 2| IoIooooooooooooooI- -IooIooooIm | 2 3| -Imooooooooooooooooo2ooI | 3 4|-ooooooooooooooII -IIIooI-- -Lo| 4 5| IoooooooooooooooooooooI- | 5 6| IIoooooooooooooooIoo2II | 6 7|-ooooooII -mIoooooooooo2I Mooooooo| 7 8| I2oooooooooooooooooooIL | 8 9| -IooooooooooooooooooooIm- | 9 10| --oooooooooooooooo2I- -IIIII- | 10 11|ooooII -IIoooooooooooooooo| 11 13| -IooooooooooooooooIooooI- | 13 14|---------- --------------| 14 15|I2L 2Moooooooooooooooooooo| 15 16|-oooooooooo2oII- -oooooooo| 16 17| -IIoooooII- -IooooooooooooooooI- | 17 18|-oooooooooooooooII mmooo| 18 19| Ioooooooooooooooo2II -oM2o2II | 19 21| 2ooooooIoII IooooooooooooIoooI- | 21 22| -- 2ooIooooooooooooooooI- | 22 23| -oooooIoooooo2I -IIIoIoooooooooo- | 23 24| -22ooooooooooooo2I -mooooIooooI- | 24 25|-oI-- -Moooooooooooooooo2- II2ooo| 25 26| IIoIoooooooooooooooooII | 26 27| -IoooooooooooooooooII- --II-- | 27 29| -IooooIoooooooooI- -MooooooIooo-- | 29 30| -IooooooooooooooooooooII- | 30 31| mIoIoooooooooooooooooI | 31 -dn|1 211111 + + ++ 1 + + 11111 11 11 1|-dn +dn|8233221341 11 1111 22111111111121122 1211 331222311111221232231232322231|+dn + 0|9abcbbacdbabcbbbbbabaabbbaaaaa9bbba9889999aba999999aa9abbabaaa89bbcbbbb9|+ 0 Pos|oooooo oo oo |Pos Clk|++ + + ++ + ++ + ++ + + ++ + ++ + + ++ + + ++ + + ++ + + ++ + ++ + + ++ |Clk +--------|--------|--------|--------|--------|--------|--------|--------|+ 00:00:30.000 00:00:00.042 2000 Jan 30 2000 Jan 31 ********************* QC of RINEX file(s) : ALAC0300.00o input RnxNAV file(s) : ALAC0300.00n ********************* 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 Jan 30 00:00:30.000 Time of end of window : 2000 Jan 31 00:00:00.042 Time line window length : 23.99 hour(s), ticked every 3.0 hour(s) antenna WGS 84 (xyz) : 5009024.8285 -42055.5450 3935038.7933 (m) antenna WGS 84 (geo) : N 38 deg 20' 20.16" W 0 deg 28' 51.75" antenna WGS 84 (geo) : 38.338935 deg 359.518959 deg (= -0.481041 deg) WGS 84 height : 27.7980 m |qc - header| position : 36.6328 m Observation interval : 30.0000 seconds Total satellites w/ obs : 27 NAVSTAR GPS SVs w/o OBS : 12 14 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: 27301 Possible obs > 0.0 deg: 27301 Complete obs > 0.0 deg: 24785 Deleted obs > 0.0 deg: 1319 Masked obs < 0.0 deg: 2111 Obs w/ SV duplication : 0 (within non-repeated epochs) Moving average MP1 : 0.350823 m Moving average MP2 : 1.218970 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 : 42 Total Rx clock drift : +42.000000 ms Rate of Rx clock drift : +1.751 ms/hr Avg time between resets : 34.274 minute(s) Freq no. and timecode : 2 7329 ffffff 000001 Report gap > than : 10.00 minute(s) epochs w/ msec clk slip : 0 other msec mp events : 9 (: 537) {expect ~= 1:50} IOD signifying a slip : >400.0 cm/minute IOD slips < 0.0 deg* : 0 IOD slips > 0.0 deg : 191 IOD or MP slips < 0.0*: 0 IOD or MP slips > 0.0 : 210 * or unknown elevation first epoch last epoch hrs dt #expt #have % mp1 mp2 o/slps SUM 00 1 30 00:00 00 1 31 00:00 24.00 30 27301 24785 91 0.35 1.22 118 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 Jan 30 00:00:30.000 Observations end : 2000 Jan 31 00:00:00.042 Observation interval : 30.0000 second(s) SV #+hor #+mask #reprt #compl L1 L2 P1 P2 C1 C2 --- ------ ----- ------ ----- ------ ------ ------ ------ ------ ------ ------ ------ G01 1030 32.28 1030 32.28 926 863 923 863 0 863 926 0 G02 1159 24.26 1159 24.26 1108 1059 1108 1059 0 1059 1108 0 G03 926 40.68 926 40.68 918 873 915 873 0 873 918 0 G04 1097 28.17 1097 28.17 1011 953 1010 953 0 953 1011 0 G05 921 40.90 921 40.90 911 879 910 879 0 879 911 0 G06 864 41.67 864 41.67 851 822 851 822 0 822 851 0 G07 1195 22.60 1195 22.60 1141 1068 1136 1068 0 1068 1141 0 G08 867 41.21 867 41.21 861 839 861 839 0 839 861 0 G09 937 40.14 937 40.14 932 889 931 889 0 889 932 0 G10 1041 31.02 1041 31.02 933 876 932 876 0 876 933 0 G11 948 40.77 948 40.77 932 872 928 872 0 872 932 0 G13 946 39.84 946 39.84 939 896 937 896 0 896 939 0 G15 943 38.84 943 38.84 929 889 929 889 0 889 929 0 G16 951 39.63 951 39.63 940 903 937 903 0 903 940 0 G17 1107 27.14 1107 27.14 1066 996 1065 996 0 996 1066 0 G18 888 41.16 888 41.16 884 850 884 850 0 850 884 0 G19 1084 27.50 1084 27.50 1011 956 1008 956 0 956 1011 0 G21 1144 25.38 1144 25.38 1092 1039 1092 1039 0 1039 1092 0 G22 889 38.07 889 38.07 815 784 815 784 0 784 815 0 G23 1189 22.80 1189 22.80 1127 1085 1127 1085 0 1085 1127 0 G24 1161 24.22 1161 24.22 1083 1019 1080 1019 0 1019 1083 0 G25 1130 25.36 1130 25.36 1061 1010 1060 1010 0 1010 1061 0 G26 892 41.40 892 41.40 882 835 882 835 0 835 882 0 G27 1004 32.89 1004 32.89 863 789 861 789 0 789 863 0 G29 1177 22.96 1177 22.96 1107 1039 1107 1039 0 1039 1107 0 G30 940 39.94 940 39.94 929 890 926 890 0 890 929 0 G31 871 41.45 871 41.45 852 812 851 812 0 812 852 0 G14 923 40.42 923 40.42 0 0 0 0 0 0 0 Obs below mask ( 0.00 deg) : 21 Obs above mask w/ no L1 : 38 Obs above mask w/ no L2 : 1319 Obs above mask w/ no P1 | C1 : 0 Obs above mask w/ no P2 | C2 : 1319 Obs above mask w/ low L1 S/N : 0 Obs above mask w/ low L2 S/N : 0 Obs reported w/ code | phase : 26125 Obs deleted (any reason) : 1340 Obs complete : 24785 No. of Rx clock offsets : 42 Total Rx clock drift : +42.000000 ms Rate of Rx clock drift : +1.750607 ms/hr elev (deg) tot slps 5=% 1|m 15=% 2|m 85 - 90 66 0 0.000000 80 - 85 340 0 0.000000 75 - 80 580 0 0.000000 70 - 75 816 0 0.000000 65 - 70 1508 0 0.000000 60 - 65 1324 0 0.000000 55 - 60 1366 0 0.000000 50 - 55 1371 0 0.000000 45 - 50 1386 0 0.000000 40 - 45 1569 1 0.000000 35 - 40 1472 1 0.000000 30 - 35 1628 3 0.000000 25 - 30 1801 2 0.000000 20 - 25 1869 3 0.000000 15 - 20 2082 5 0.000000 10 - 15 2475 7 0.000000 5 - 10 2278 70 0.000000 ====== 0 - 5 827 99 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 926 63 37.96 0.391706 8 11 9 0 1 1 G02 1108 49 26.36 0.421969 11 9 12 0 0 0 G03 918 45 43.07 0.330184 5 7 6 0 0 0 G04 1011 58 31.98 0.422237 8 7 11 0 0 0 G05 911 32 42.84 0.276379 3 12 3 0 0 0 G06 851 29 43.69 0.299932 6 8 7 1 0 1 G07 1141 73 24.89 0.371488 9 15 11 0 1 1 G08 861 22 42.65 0.307842 2 4 2 0 0 0 G09 932 43 42.27 0.381899 5 4 5 0 0 0 G10 933 57 36.39 0.402440 17 12 19 0 0 0 G11 932 60 44.02 0.313107 12 9 13 0 0 0 G13 939 43 41.94 0.264472 3 6 4 1 0 1 G15 929 40 41.10 0.274098 2 11 4 0 0 0 G16 940 37 41.57 0.281837 3 11 4 0 1 1 G17 1066 70 29.96 0.387996 14 8 16 0 0 0 G18 884 34 42.86 0.297047 7 5 8 0 1 1 G19 1011 55 30.92 0.394334 15 14 15 0 0 0 G21 1092 53 27.70 0.433190 9 8 11 1 0 1 G22 815 31 43.10 0.240302 3 3 4 0 0 0 G23 1127 42 24.66 0.362929 6 11 8 2 0 2 G24 1083 64 27.08 0.439475 8 7 10 0 0 0 G25 1061 51 28.11 0.478022 5 8 8 0 0 0 G26 882 47 44.08 0.303258 9 6 10 0 0 0 G27 863 74 41.34 0.334381 11 11 13 0 0 0 G29 1107 68 25.63 0.392675 5 14 7 2 0 2 G30 929 39 42.09 0.289460 5 4 6 0 0 0 G31 852 40 44.34 0.262693 5 10 6 0 0 0 mean MP1 rms : 0.350819 m total mean elevation : 36.10 degrees # MP1 obs > 0 : 24785 # qc MP1 slips < 25 : 196 # Rvr L1 slips < 25 : 235 # Rvr L2 slips < 25 : 232 # qc MP1 slips > 25 : 7 # Rvr L1 slips > 25 : 4 # Rvr L2 slips > 25 : 11 elev (deg) tot slps 5=% 1|m 15=% 2|m 85 - 90 66 0 0.105712 || 80 - 85 340 0 0.103759 || 75 - 80 580 0 0.108765 || 70 - 75 816 0 0.104884 || 65 - 70 1508 0 0.101236 || 60 - 65 1324 0 0.105275 || 55 - 60 1366 0 0.110005 || 50 - 55 1371 0 0.111396 || 45 - 50 1386 0 0.123959 || 40 - 45 1569 1 0.142843 ||| 35 - 40 1472 1 0.155847 ||| 30 - 35 1628 3 0.199845 |||| 25 - 30 1801 2 0.246653 ||||| 20 - 25 1869 3 0.296524 |||||| 15 - 20 2082 5 0.442945 ||||||||| 10 - 15 2475 7 0.536531 ||||||||||| 5 - 10 2278 71 0.689583 ######|||||||| 0 - 5 827 110 0.725609 ###############=========== < 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 926 63 37.96 1.803486 12 11 9 0 1 1 G02 1108 49 26.36 1.441376 12 9 12 0 0 0 G03 918 45 43.07 0.878435 10 7 6 2 0 0 G04 1011 58 31.98 1.429989 14 7 11 0 0 0 G05 911 32 42.84 1.144354 11 12 3 0 0 0 G06 851 29 43.69 1.073156 10 8 7 1 0 1 G07 1141 73 24.89 1.188382 15 15 11 0 1 1 G08 861 22 42.65 1.073484 6 4 2 0 0 0 G09 932 43 42.27 1.186424 9 4 5 0 0 0 G10 933 57 36.39 1.716366 24 12 19 0 0 0 G11 932 60 44.02 1.008901 13 9 13 0 0 0 G13 939 43 41.94 0.928456 5 6 4 1 0 1 G15 929 40 41.10 0.789195 6 11 4 0 0 0 G16 940 37 41.57 0.940357 5 11 4 0 1 1 G17 1066 70 29.96 1.384375 19 8 16 0 0 0 G18 884 34 42.86 1.040395 9 5 8 0 1 1 G19 1011 55 30.92 1.759964 24 14 15 0 0 0 G21 1092 53 27.70 1.685909 19 8 11 1 0 1 G22 815 31 43.10 0.762500 5 3 4 0 0 0 G23 1127 42 24.66 1.236502 11 11 8 2 0 2 G24 1083 64 27.08 1.441367 26 7 10 0 0 0 G25 1061 51 28.11 1.444256 10 8 8 0 0 0 G26 882 47 44.08 0.777010 17 6 10 0 0 0 G27 863 74 41.34 1.427224 14 11 13 0 0 0 G29 1107 68 25.63 1.243399 5 14 7 2 0 2 G30 929 39 42.09 0.851336 9 4 6 0 0 0 G31 852 40 44.34 0.901643 5 10 6 0 0 0 mean MP2 rms : 1.218956 m total mean elevation : 36.10 degrees # MP2 obs > 0 : 24785 # qc MP2 slips < 25 : 325 # Rvr L1 slips < 25 : 235 # Rvr L2 slips < 25 : 232 # qc MP2 slips > 25 : 9 # Rvr L1 slips > 25 : 4 # Rvr L2 slips > 25 : 11 elev (deg) tot slps 5=% 1|m 15=% 2|m 85 - 90 66 0 0.138161 ||| 80 - 85 340 0 0.167690 ||| 75 - 80 580 0 0.145660 ||| 70 - 75 816 0 0.152803 ||| 65 - 70 1508 0 0.162306 ||| 60 - 65 1324 0 0.176590 |||| 55 - 60 1366 0 0.198273 |||| 50 - 55 1371 0 0.221974 |||| 45 - 50 1386 0 0.237625 ||||| 40 - 45 1569 1 0.276060 |||||| 35 - 40 1472 1 0.316169 |||||| 30 - 35 1628 5 0.424383 |||||||| 25 - 30 1801 2 0.561604 ||||||||||| 20 - 25 1869 5 0.780544 |||||||||||||||| 15 - 20 2082 5 1.102788 |||||||||||||||||||||| 10 - 15 2475 25 1.845601 ##||||||||||||||||||||||||||||||||||| 5 - 10 2278 145 2.672609 ############||||||||||||||||||||||||||||||||||> 0 - 5 827 145 3.392775 ###################################|||||||||||> < 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