version: teqc 2011Oct11 SV+--------|--------|--------|--------|--------|--------|--------|--------|+ SV 1|oooooooooII --MI- -Loooooooo| 1 2| IoooooooooooooooocI -MIooIo22II | 2 3| -IooIooooooooooIooo2ooII | 3 4|oooooooooooooLI -MIooooI- -oooo| 4 5| -oooooooooooooooooooooII | 5 6| ImoooooooooooooooIoooI- | 6 7|IooooI- -IoooooooooooI- -ooooooooo| 7 8| IIooooooooooooooooIII --2MIm | 8 9| IoooooooooooooooooooooII | 9 10| --ooooooooooooooooo2I MIIoII- | 10 11|ocI^ -Iooooooooooooooooooo| 11 13|oooooooooooo2mm- MIooooo| 13 14| -Loooooooooooooo2m MIoooI2ooo-- | 14 15| -II-- -IooooooooooooooooooIL | 15 17| -IIoo2moII mIoooooooooooooo2I- | 17 19|oooooooooooooom- -MoIoooooII- -IIo| 19 20|oooooo2II -Mooooooooooooo| 20 21| -I2oooooo2II M2oooooooocIoooocI- | 21 22| L2- MoooooooooooooooooooI | 22 23| -oooooIoooooooI- -mooIooooooIIIo- | 23 24|-oooooooooooooooI- -II2ooIooom-- | 24 25|2-- --ooooooooooooooooI- -MIooooI2| 25 26| mIoIooooooooooooooooo-- | 26 27|Looooooooooooooo2II -MoIIoII- I| 27 28| -III2II-- -MIooooooooIIooooIoI | 28 29| -IooooooIooooooI- -MIoIoooooooo2- | 29 30| -IoooooooooooooooooooooI- | 30 31| -moooooIoooooooooooIoI- | 31 -dn| + 1 + + + + 1+ 1 + 111 ++ + + |-dn +dn|111 232111111121122112211 11111222 1211222222231 21113322221 233 1211 1|+dn + 0|aaaabccaaabaaaa889a9aaaaa9aabcccba99a9aabbbcbbcbbccbceeddcca99abb99a9989|+ 0 Pos|ooooooo o ooo o oo oooo |Pos Clk|+++++++++++++++++++ +++++++++++++++++ +++++++++++++++++++++++ ++++++++++|Clk +--------|--------|--------|--------|--------|--------|--------|--------|+ 00:00:30.000 00:00:00.069 2001 Jan 26 2001 Jan 27 ********************* QC of RINEX file(s) : ALAC0260.01O input RnxNAV file(s) : ALAC0260.01N ********************* 4-character ID : ALAC (# = 13433M001) Receiver type : TRIMBLE 4000SSI (# = 21045) (fw = Nav 7.29 Sig 3.07) Antenna type : TRM29659.00 NONE (# = 0105209) Time of start of window : 2001 Jan 26 00:00:30.000 Time of end of window : 2001 Jan 27 00:00:00.069 Time line window length : 23.99 hour(s), ticked every 3.0 hour(s) antenna WGS 84 (xyz) : 5009068.6702 -42030.2448 3935085.7169 (m) antenna WGS 84 (geo) : N 38 deg 20' 20.48" W 0 deg 28' 50.69" antenna WGS 84 (geo) : 38.339022 deg 359.519252 deg (= -0.480748 deg) WGS 84 height : 91.1250 m |qc - header| position : 53.6500 m Observation interval : 30.0000 seconds Total satellites w/ obs : 28 NAVSTAR GPS SVs w/o OBS : 12 16 18 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: 28898 Possible obs > 0.0 deg: 28898 Complete obs > 0.0 deg: 25812 Deleted obs > 0.0 deg: 1556 Masked obs < 0.0 deg: 1525 Obs w/ SV duplication : 0 (within non-repeated epochs) Moving average MP1 : 0.371294 m Moving average MP2 : 1.323881 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 : 69 Total Rx clock drift : +69.000000 ms Rate of Rx clock drift : +2.876 ms/hr Avg time between resets : 20.862 minute(s) Freq no. and timecode : 2 7691 ffffff 000001 Report gap > than : 10.00 minute(s) epochs w/ msec clk slip : 0 other msec mp events : 12 (: 574) {expect ~= 1:50} IOD signifying a slip : >400.0 cm/minute IOD slips < 0.0 deg* : 0 IOD slips > 0.0 deg : 209 IOD or MP slips < 0.0*: 0 IOD or MP slips > 0.0 : 233 * or unknown elevation first epoch last epoch hrs dt #expt #have % mp1 mp2 o/slps SUM 01 1 26 00:00 01 1 27 00:00 24.00 30 28898 25812 89 0.37 1.32 111 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 Jan 26 00:00:30.000 Observations end : 2001 Jan 27 00:00:00.069 Observation interval : 30.0000 second(s) SV #+hor #+mask #reprt #compl L1 L2 P1 P2 CA L2C --- ------ ----- ------ ----- ------ ------ ------ ------ ------ ------ ------ ------ G01 1018 33.23 1018 33.23 894 844 891 844 0 844 894 0 G02 1150 24.82 1150 24.82 1095 1037 1094 1037 0 1037 1095 0 G03 925 40.80 925 40.80 920 882 920 882 0 882 920 0 G04 1095 28.39 1095 28.39 1019 958 1019 958 0 958 1019 0 G05 925 40.76 925 40.76 918 874 916 874 0 874 918 0 G06 869 41.72 869 41.72 855 822 854 822 0 822 855 0 G07 1198 22.43 1198 22.43 1149 1087 1146 1087 0 1087 1149 0 G08 1004 32.24 1004 32.24 867 800 866 800 0 800 867 0 G09 935 40.05 935 40.05 931 883 931 883 0 883 931 0 G10 1039 31.23 1039 31.23 945 882 943 882 0 882 945 0 G11 949 40.65 949 40.65 931 876 926 876 0 876 931 0 G13 878 41.48 878 41.48 872 806 871 806 0 806 872 0 G14 1154 24.10 1154 24.10 1075 995 1074 995 0 995 1075 0 G15 986 33.78 986 33.78 871 803 870 803 0 803 871 0 G17 1114 26.87 1114 26.87 1038 975 1036 975 0 975 1038 0 G19 1150 24.40 1150 24.40 1084 1005 1082 1005 0 1005 1084 0 G20 935 40.40 935 40.40 922 876 920 876 0 876 922 0 G21 1144 25.51 1144 25.51 1095 1045 1095 1045 0 1045 1095 0 G22 894 37.66 894 37.66 820 796 819 796 0 796 820 0 G23 1190 22.79 1190 22.79 1140 1083 1137 1083 0 1083 1140 0 G24 1156 24.47 1156 24.47 1076 992 1076 992 0 992 1076 0 G25 1138 25.01 1138 25.01 1059 1001 1059 1001 0 1001 1059 0 G26 889 41.34 889 41.34 872 832 870 832 0 832 872 0 G27 1098 27.82 1098 27.82 1031 984 1030 984 0 984 1031 0 G28 1080 28.18 1080 28.18 1000 901 997 901 0 901 1000 0 G29 1186 22.60 1186 22.60 1111 1051 1110 1051 0 1051 1111 0 G30 939 39.98 939 39.98 935 905 933 905 0 905 935 0 G31 860 41.54 860 41.54 843 817 839 817 0 817 843 0 Obs below mask ( 0.00 deg) : 20 Obs above mask w/ no L1 : 44 Obs above mask w/ no L2 : 1556 Obs above mask w/ no P1 | CA : 0 Obs above mask w/ no P2 | L2C : 1556 Obs above mask w/ low L1 S/N : 0 Obs above mask w/ low L2 S/N : 0 Obs reported w/ code | phase : 27388 Obs deleted (any reason) : 1576 Obs complete : 25812 No. of Rx clock offsets : 69 Total Rx clock drift : +69.000000 ms Rate of Rx clock drift : +2.875996 ms/hr elev (deg) tot slps 5=% 1|m 15=% 2|m 85 - 90 106 0 0.000000 80 - 85 358 0 0.000000 75 - 80 558 0 0.000000 70 - 75 938 0 0.000000 65 - 70 1262 1 0.000000 60 - 65 1137 2 0.000000 55 - 60 1439 0 0.000000 50 - 55 1434 1 0.000000 45 - 50 1281 2 0.000000 40 - 45 1516 1 0.000000 35 - 40 1688 1 0.000000 30 - 35 1737 1 0.000000 25 - 30 1795 4 0.000000 20 - 25 1988 7 0.000000 15 - 20 2367 5 0.000000 10 - 15 2705 11 0.000000 5 - 10 2612 75 0.000000 ===== 0 - 5 863 98 0.000000 ====================== < 0 1 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 894 50 39.67 0.357545 5 10 7 0 0 0 G02 1095 58 27.31 0.455352 10 6 12 0 0 0 G03 920 38 42.62 0.344275 6 2 7 2 1 2 G04 1019 61 32.08 0.412147 7 8 9 0 0 0 G05 918 44 43.09 0.272460 2 6 3 0 0 0 G06 855 33 44.02 0.296999 7 6 7 1 0 1 G07 1149 62 24.46 0.386718 6 14 8 1 0 1 G08 867 67 39.86 0.332412 12 7 13 0 0 0 G09 931 48 42.33 0.307709 3 5 4 0 0 0 G10 945 63 36.36 0.466672 10 10 12 0 0 0 G11 931 55 43.82 0.413810 5 11 5 0 0 0 G13 872 66 44.91 0.286687 8 5 9 0 0 0 G14 1075 80 27.40 0.377993 10 8 12 0 0 0 G15 871 68 41.14 0.364701 9 6 10 0 0 0 G17 1038 63 30.33 0.428371 15 16 15 0 0 0 G19 1084 79 27.53 0.413327 14 7 16 0 0 0 G20 922 46 42.96 0.252214 3 11 4 0 0 0 G21 1095 50 27.67 0.391260 12 11 13 1 0 1 G22 820 24 42.29 0.279027 3 4 5 0 0 0 G23 1140 57 24.76 0.356257 7 14 8 3 2 1 G24 1076 84 27.89 0.372902 9 11 11 0 0 0 G25 1059 58 28.09 0.452073 7 10 9 0 0 0 G26 872 40 44.05 0.321471 5 9 6 0 0 0 G27 1031 47 30.84 0.485471 14 11 16 0 0 0 G28 1000 99 33.02 0.488668 17 10 19 2 1 1 G29 1111 60 25.12 0.381592 6 15 8 1 0 1 G30 935 30 41.50 0.272936 3 6 4 0 0 0 G31 843 26 43.55 0.330668 6 4 5 2 1 0 mean MP1 rms : 0.371291 m total mean elevation : 34.99 degrees # MP1 obs > 0 : 25812 # qc MP1 slips < 25 : 221 # Rvr L1 slips < 25 : 243 # Rvr L2 slips < 25 : 257 # qc MP1 slips > 25 : 13 # Rvr L1 slips > 25 : 5 # Rvr L2 slips > 25 : 8 elev (deg) tot slps 5=% 1|m 15=% 2|m 85 - 90 106 0 0.091881 || 80 - 85 358 0 0.097066 || 75 - 80 558 0 0.089353 || 70 - 75 938 0 0.087029 || 65 - 70 1262 1 0.091013 || 60 - 65 1137 2 0.093967 || 55 - 60 1439 0 0.098316 || 50 - 55 1434 1 0.104816 || 45 - 50 1281 2 0.108470 || 40 - 45 1516 1 0.126675 ||| 35 - 40 1688 1 0.153717 ||| 30 - 35 1737 1 0.194927 |||| 25 - 30 1795 4 0.246209 ||||| 20 - 25 1988 7 0.313628 |||||| 15 - 20 2367 5 0.444764 ||||||||| 10 - 15 2705 11 0.545021 ||||||||||| 5 - 10 2612 84 0.735225 ######||||||||| 0 - 5 863 114 0.743172 ###############=========== < 0 1 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 894 50 39.67 1.437549 5 10 7 0 0 0 G02 1095 58 27.31 1.627709 16 6 12 0 0 0 G03 920 38 42.62 1.019284 8 2 7 4 1 2 G04 1019 61 32.08 1.701002 9 8 9 0 0 0 G05 918 44 43.09 0.830028 2 6 3 0 0 0 G06 855 33 44.02 1.383059 8 6 7 1 0 1 G07 1149 62 24.46 1.302255 14 14 8 1 0 1 G08 867 67 39.86 1.490976 17 7 13 0 0 0 G09 931 48 42.33 0.872369 5 5 4 0 0 0 G10 945 63 36.36 1.734329 18 10 12 0 0 0 G11 931 55 43.82 0.875112 4 11 5 0 0 0 G13 872 66 44.91 1.206053 12 5 9 0 0 0 G14 1075 80 27.40 1.321922 16 8 12 0 0 0 G15 871 68 41.14 0.993660 16 6 10 0 0 0 G17 1038 63 30.33 1.511076 22 16 15 0 0 0 G19 1084 79 27.53 1.503156 15 7 16 0 0 0 G20 922 46 42.96 0.968442 7 11 4 0 0 0 G21 1095 50 27.67 1.529236 22 11 13 1 0 1 G22 820 24 42.29 1.185885 7 4 5 0 0 0 G23 1140 57 24.76 1.310286 7 14 8 3 2 1 G24 1076 84 27.89 1.202419 16 11 11 0 0 0 G25 1059 58 28.09 1.516940 10 10 9 0 0 0 G26 872 40 44.05 0.909154 5 9 6 0 0 0 G27 1031 47 30.84 1.888068 17 11 16 0 0 0 G28 1000 99 33.02 1.888699 22 10 19 2 1 1 G29 1111 60 25.12 1.444272 8 15 8 1 0 1 G30 935 30 41.50 0.897912 10 6 4 0 0 0 G31 843 26 43.55 1.185061 7 4 5 2 1 0 mean MP2 rms : 1.323868 m total mean elevation : 34.99 degrees # MP2 obs > 0 : 25812 # qc MP2 slips < 25 : 325 # Rvr L1 slips < 25 : 243 # Rvr L2 slips < 25 : 257 # qc MP2 slips > 25 : 15 # Rvr L1 slips > 25 : 5 # Rvr L2 slips > 25 : 8 elev (deg) tot slps 5=% 1|m 15=% 2|m 85 - 90 106 0 0.152675 ||| 80 - 85 358 0 0.134894 ||| 75 - 80 558 0 0.128247 ||| 70 - 75 938 0 0.136346 ||| 65 - 70 1262 1 0.147095 ||| 60 - 65 1137 2 0.156937 ||| 55 - 60 1439 0 0.184311 |||| 50 - 55 1434 1 0.203871 |||| 45 - 50 1281 2 0.219990 |||| 40 - 45 1516 1 0.266306 ||||| 35 - 40 1688 1 0.323935 |||||| 30 - 35 1737 3 0.471834 ||||||||| 25 - 30 1795 4 0.580081 |||||||||||| 20 - 25 1988 8 0.810904 |||||||||||||||| 15 - 20 2367 7 1.213326 |||||||||||||||||||||||| 10 - 15 2705 28 1.829093 ##||||||||||||||||||||||||||||||||||| 5 - 10 2612 125 2.842324 #########|||||||||||||||||||||||||||||||||||||> 0 - 5 863 157 3.584983 ####################################||||||||||> < 0 1 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