version: teqc 2011Oct11 SV+--------|--------|---------|--------|--------|--------|--------|--------+ SV 26|LoooooooooooooooI -2oooo| 26 9|-ooooooooooooooooooooom- -| 9 24|I- --2ooooMooo-- --Mooooooooooooo| 24 10|LooooooI- ------ --oMoooooooo| 10 17|LIIooII- --oooooooooooooooo- --o| 17 19|LI- --Ioooo-- --ooooooooooooooo| 19 27|LoIooII- ---- -2oooooooooooo| 27 2|Looooooooo-- -2ooaMoooo-- --ooooo| 2 7| -IooooooooooI- -mooooIoooooooo-- | 7 23| --IoooIoooooo-I -moooIoooooooo-- | 23 5| -IooooooooooooooooooooI- | 5 8| -IIooIooooooooooooooooI- | 8 21| --IoooIooom- -2ooooooooooooMo2- | 21 30| -IoooooooooooooooooooooI | 30 1| -IoooooIoooooooo-- -Ioooooooooo-- | 1 6| -LooooooooooooooIooo-- | 6 4| -IIoI2o-- -Looooooooooooooo-- | 4 29| -IoooooooIoo2I- --oooooMooooooo-- | 29 25| --ooooooooooooooooI- -MIooooI-- | 25 22| -LoaIoooooooooooooo22- | 22 3| --oooooooooooooooooooooI | 3 31| -IoooooooooooooooooooI- | 31 15| -2ooooooooooooooooooooII | 15 14| --ooooooooooooooooooooI- | 14 16| --ooooooooooooooooooo2oI- | 16 18|- IooooooooooooooooooIII| 18 -dn|11211111 1 22111 1 12 1 1 111111111111111|-dn +dn|333333443 22 34242 222123433122122111323232 122211132123333222222222333|+dn + 0|a999bbccb9aa9cdddbaabbbbbcba9899899888aaaaaa89aaa9aaaa89aaaaaaa999aaaaaa|+ 0 Pos|oo oooo oooo |Pos Clk| |Clk +--------|--------|---------|--------|--------|--------|--------|--------+ 00:00:30.000 23:59:00.000 1998 May 25 1998 May 25 ********************* QC of RINEX file(s) : ALAC1450.98O input RnxNAV file(s) : ALAC1450.98N ********************* 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 May 25 00:00:30.000 Time of end of window : 1998 May 25 23:59:00.000 Time line window length : 23.98 hour(s), ticked every 3.0 hour(s) antenna WGS 84 (xyz) : 5009058.0350 -42072.4631 3935058.7105 (m) antenna WGS 84 (geo) : N 38 deg 20' 20.00" W 0 deg 28' 52.43" antenna WGS 84 (geo) : 38.338889 deg 359.518768 deg (= -0.481232 deg) WGS 84 height : 66.3090 m |qc - header| position : 6.7392 m Observation interval : 30.0000 seconds Total satellites w/ obs : 26 NAVSTAR GPS SVs w/o OBS : 11 12 13 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: 26389 Possible obs > 0.0 deg: 26389 Complete obs > 0.0 deg: 23094 Deleted obs > 0.0 deg: 425 Masked obs < 0.0 deg: 3823 Obs w/ SV duplication : 0 (within non-repeated epochs) Moving average MP1 : 0.331061 m Moving average MP2 : 1.018053 m Points in MP moving avg : 50 Mean S1 S2 : 17.31 (sd=8.82 n=23519) 17.24 (sd=9.27 n=23094) 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 6714 ffffff Report gap > than : 10.00 minute(s) epochs w/ msec clk slip : 0 other msec mp events : 4 (: 231) {expect ~= 1:50} IOD signifying a slip : >400.0 cm/minute IOD slips < 0.0 deg* : 0 IOD slips > 0.0 deg : 79 IOD or MP slips < 0.0*: 0 IOD or MP slips > 0.0 : 90 * or unknown elevation first epoch last epoch hrs dt #expt #have % mp1 mp2 o/slps SUM 98 5 25 00:00 98 5 25 23:59 23.98 30 26389 23094 88 0.33 1.02 257 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 May 25 00:00:30.000 Observations end : 1998 May 25 23:59:00.000 Observation interval : 30.0000 second(s) SV #+hor #+mask #reprt #compl L1 L2 P1 P2 CA L2C --- ------ ----- ------ ----- ------ ------ ------ ------ ------ ------ ------ ------ G17 1115 26.71 1115 26.71 979 959 978 959 0 959 979 0 G19 1089 27.37 1089 27.37 921 896 920 896 0 896 921 0 G24 1163 24.30 1163 24.30 995 971 993 971 0 971 995 0 G27 960 35.53 960 35.53 762 741 762 741 0 741 762 0 G10 1018 32.84 1018 32.84 741 733 741 733 0 733 741 0 G02 1167 24.23 1167 24.23 1018 1010 1018 1010 0 1010 1018 0 G26 898 41.53 898 41.53 832 826 831 826 0 826 832 0 G09 944 40.09 944 40.09 886 874 885 874 0 874 886 0 G07 1181 22.73 1181 22.73 1032 1006 1031 1006 0 1006 1032 0 G23 1189 22.66 1189 22.66 1048 1015 1048 1015 0 1015 1048 0 G05 919 40.93 919 40.93 864 856 864 856 0 856 864 0 G08 898 40.44 898 40.44 848 822 844 822 0 822 848 0 G21 1149 24.80 1149 24.80 1011 994 1010 994 0 994 1011 0 G30 938 39.92 938 39.92 890 882 889 882 0 882 890 0 G01 1177 22.81 1177 22.81 1046 1027 1046 1027 0 1027 1046 0 G06 866 41.69 866 41.69 798 794 798 794 0 794 798 0 G04 1095 27.87 1095 27.87 905 861 899 861 0 861 905 0 G29 1185 22.49 1185 22.49 1052 1032 1052 1032 0 1032 1052 0 G25 1115 25.67 1115 25.67 964 946 962 946 0 946 964 0 G22 840 41.13 840 41.13 778 770 777 770 0 770 778 0 G03 929 40.40 929 40.40 874 867 874 867 0 867 874 0 G31 867 41.43 867 41.43 810 802 810 802 0 802 810 0 G15 934 39.15 934 39.15 883 864 882 864 0 864 883 0 G14 920 40.28 920 40.28 863 850 863 850 0 850 863 0 G16 945 39.63 945 39.63 891 882 891 882 0 882 891 0 G18 888 40.93 888 40.93 828 814 828 814 0 814 828 0 G13 953 40.10 953 40.10 0 0 0 0 0 0 0 Obs below mask ( 0.00 deg) : 0 Obs above mask w/ no L1 : 23 Obs above mask w/ no L2 : 425 Obs above mask w/ no P1 | CA : 0 Obs above mask w/ no P2 | L2C : 425 Obs above mask w/ low L1 S/N : 0 Obs above mask w/ low L2 S/N : 0 Obs reported w/ code | phase : 23519 Obs deleted (any reason) : 425 Obs complete : 23094 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 84 0 0.000000 80 - 85 356 0 0.000000 75 - 80 494 0 0.000000 70 - 75 733 0 0.000000 65 - 70 1323 0 0.000000 60 - 65 1182 0 0.000000 55 - 60 1200 0 0.000000 50 - 55 1306 0 0.000000 45 - 50 1331 1 0.000000 40 - 45 1549 1 0.000000 35 - 40 1457 0 0.000000 30 - 35 1643 3 0.000000 25 - 30 1902 4 0.000000 20 - 25 1894 0 0.000000 15 - 20 2233 2 0.000000 10 - 15 2424 7 0.000000 5 - 10 1929 57 0.000000 ===== 0 - 5 28 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 G17 979 20 30.58 0.389774 5 6 8 0 0 0 G19 921 25 32.65 0.391306 5 7 8 0 0 0 G24 995 24 28.32 0.359273 4 6 7 0 0 0 G27 762 21 45.32 0.283753 4 9 4 1 1 2 G10 741 8 44.41 0.254491 3 1 4 0 1 1 G02 1018 8 27.56 0.460844 1 2 3 0 1 1 G26 832 6 44.95 0.275141 1 0 2 0 1 1 G09 886 12 43.16 0.336792 2 2 3 0 0 0 G07 1032 26 26.08 0.319184 3 8 5 1 0 1 G23 1048 33 25.93 0.345158 5 6 7 2 0 2 G05 864 8 43.83 0.231669 2 2 3 0 0 0 G08 848 26 43.88 0.349680 7 4 7 1 0 1 G21 1011 17 28.20 0.451775 4 2 6 0 0 0 G30 890 8 42.39 0.261906 3 2 4 0 0 0 G01 1046 19 25.75 0.340019 3 3 4 1 0 1 G06 798 4 45.24 0.292921 0 1 1 1 0 1 G04 905 44 34.39 0.388540 7 10 9 0 0 0 G29 1052 20 25.35 0.357881 2 2 4 2 0 2 G25 964 18 29.80 0.459999 4 3 6 0 0 0 G22 778 8 44.63 0.277995 0 0 1 1 0 1 G03 874 7 43.19 0.335154 1 2 2 0 0 0 G31 810 8 44.67 0.286259 2 1 3 0 0 0 G15 883 19 42.13 0.296014 4 5 5 0 0 0 G14 863 13 43.45 0.249857 2 1 3 0 0 0 G16 891 9 42.36 0.243678 2 2 3 0 0 0 G18 828 14 44.48 0.261626 4 2 5 0 0 0 mean MP1 rms : 0.331057 m total mean elevation : 36.69 degrees # MP1 obs > 0 : 23094 # qc MP1 slips < 25 : 80 # Rvr L1 slips < 25 : 89 # Rvr L2 slips < 25 : 117 # qc MP1 slips > 25 : 10 # Rvr L1 slips > 25 : 4 # Rvr L2 slips > 25 : 14 elev (deg) tot slps 5=% 1|m 15=% 2|m 85 - 90 84 0 0.139441 ||| 80 - 85 356 0 0.124492 || 75 - 80 494 0 0.117110 || 70 - 75 733 0 0.110520 || 65 - 70 1323 0 0.106025 || 60 - 65 1182 0 0.111847 || 55 - 60 1200 0 0.111766 || 50 - 55 1306 0 0.114455 || 45 - 50 1331 1 0.127196 ||| 40 - 45 1549 2 0.139557 ||| 35 - 40 1457 0 0.162320 ||| 30 - 35 1643 3 0.207545 |||| 25 - 30 1902 4 0.246393 ||||| 20 - 25 1894 3 0.305380 |||||| 15 - 20 2233 3 0.421830 |||||||| 10 - 15 2424 8 0.539723 ||||||||||| 5 - 10 1929 62 0.711512 ######|||||||| 0 - 5 28 4 0.838327 #################=========== < 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 G17 979 20 30.58 1.445860 5 6 8 0 0 0 G19 921 25 32.65 1.348791 5 7 8 0 0 0 G24 995 24 28.32 1.158985 8 6 7 0 0 0 G27 762 21 45.32 0.962246 7 9 4 1 1 2 G10 741 8 44.41 0.698896 3 1 4 0 1 1 G02 1018 8 27.56 1.210043 4 2 3 0 1 1 G26 832 6 44.95 0.933140 2 0 2 0 1 1 G09 886 12 43.16 0.939474 3 2 3 0 0 0 G07 1032 26 26.08 1.128364 4 8 5 1 0 1 G23 1048 33 25.93 1.098401 5 6 7 2 0 2 G05 864 8 43.83 0.798262 4 2 3 0 0 0 G08 848 26 43.88 0.825417 9 4 7 1 0 1 G21 1011 17 28.20 1.415757 7 2 6 0 0 0 G30 890 8 42.39 0.787931 4 2 4 0 0 0 G01 1046 19 25.75 1.081311 3 3 4 1 0 1 G06 798 4 45.24 0.862390 0 1 1 1 0 1 G04 905 44 34.39 1.238392 9 10 9 0 0 0 G29 1052 20 25.35 1.153335 9 2 4 2 0 2 G25 964 18 29.80 1.249765 5 3 6 0 0 0 G22 778 8 44.63 0.846793 2 0 1 1 0 1 G03 874 7 43.19 0.812726 3 2 2 0 0 0 G31 810 8 44.67 0.907187 4 1 3 0 0 0 G15 883 19 42.13 0.824996 10 5 5 0 0 0 G14 863 13 43.45 0.738692 4 1 3 0 0 0 G16 891 9 42.36 0.788957 4 2 3 0 0 0 G18 828 14 44.48 0.837725 8 2 5 0 0 0 mean MP2 rms : 1.018037 m total mean elevation : 36.69 degrees # MP2 obs > 0 : 23094 # qc MP2 slips < 25 : 131 # Rvr L1 slips < 25 : 89 # Rvr L2 slips < 25 : 117 # qc MP2 slips > 25 : 10 # Rvr L1 slips > 25 : 4 # Rvr L2 slips > 25 : 14 elev (deg) tot slps 5=% 1|m 15=% 2|m 85 - 90 84 0 0.177389 |||| 80 - 85 356 0 0.167173 ||| 75 - 80 494 0 0.150621 ||| 70 - 75 733 0 0.157272 ||| 65 - 70 1323 0 0.168116 ||| 60 - 65 1182 0 0.179347 |||| 55 - 60 1200 0 0.201866 |||| 50 - 55 1306 0 0.220059 |||| 45 - 50 1331 1 0.233207 ||||| 40 - 45 1549 2 0.271896 ||||| 35 - 40 1457 0 0.328940 ||||||| 30 - 35 1643 3 0.424608 |||||||| 25 - 30 1902 4 0.548532 ||||||||||| 20 - 25 1894 3 0.735290 ||||||||||||||| 15 - 20 2233 5 1.059978 ||||||||||||||||||||| 10 - 15 2424 10 1.741292 ||||||||||||||||||||||||||||||||||| 5 - 10 1929 109 2.562186 ###########|||||||||||||||||||||||||||||||||||> 0 - 5 28 4 2.845982 ############################||||||||||||||||||> < 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 84 4.695 22.119 #####||||||||||||||||| 80 - 85 356 5.484 24.572 #####|||||||||||||||||||| 75 - 80 495 5.524 25.340 ######||||||||||||||||||| 70 - 75 733 5.878 26.041 ######|||||||||||||||||||| 65 - 70 1323 5.571 26.918 ######||||||||||||||||||||| 60 - 65 1182 3.460 29.818 ###||||||||||||||||||||||||||| 55 - 60 1200 1.799 29.946 ##|||||||||||||||||||||||||||| 50 - 55 1307 1.690 27.999 ##|||||||||||||||||||||||||| 45 - 50 1333 1.593 25.278 ##||||||||||||||||||||||| 40 - 45 1553 1.718 22.214 ##|||||||||||||||||||| 35 - 40 1457 1.792 18.867 ##||||||||||||||||| 30 - 35 1649 1.527 15.986 ##|||||||||||||| 25 - 30 1911 1.232 13.487 #|||||||||||| 20 - 25 1901 1.125 11.164 #|||||||||| 15 - 20 2242 1.077 9.072 #|||||||| 10 - 15 2454 1.005 7.246 #|||||| 5 - 10 2259 1.073 5.951 #||||| 0 - 5 80 1.288 5.088 #|||| < 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 84 3.969 33.155 ####||||||||||||||||||||||||||||| 80 - 85 356 2.254 33.388 ##||||||||||||||||||||||||||||||| 75 - 80 495 1.885 33.047 ##||||||||||||||||||||||||||||||| 70 - 75 733 1.740 32.181 ##|||||||||||||||||||||||||||||| 65 - 70 1323 1.578 31.271 ##||||||||||||||||||||||||||||| 60 - 65 1182 1.557 29.771 ##|||||||||||||||||||||||||||| 55 - 60 1200 1.680 27.547 ##|||||||||||||||||||||||||| 50 - 55 1307 1.536 25.284 ##||||||||||||||||||||||| 45 - 50 1332 1.377 22.727 #|||||||||||||||||||||| 40 - 45 1549 1.417 19.982 #||||||||||||||||||| 35 - 40 1457 1.579 17.049 ##||||||||||||||| 30 - 35 1644 1.303 14.621 #|||||||||||||| 25 - 30 1902 0.980 12.469 #||||||||||| 20 - 25 1894 0.880 10.357 #||||||||| 15 - 20 2234 0.852 8.523 #|||||||| 10 - 15 2426 0.849 6.919 #|||||| 5 - 10 1945 0.921 5.698 #||||| 0 - 5 31 1.209 4.532 #|||| < 0 0 0.000 0.000