version: teqc 2010Mar17 SV+--------|--------|--------|--------|---------|--------|--------|--------+ SV 1| --*1-- -I*I**C****C*****C**2 | 1 2|m II***C*****C*****C --**C*****C*| 2 4| -IC****C*****C- ---*C****C****MC | 4 5|*C****C*21 -IC*****C**--- -1***C*| 5 6| -I*--I*C*****C**I**C*I --IC-| 6 7|*C****C1- ----**C*****C*| 7 8|*C****C****2 -I*C*****C*| 8 9| -C*****C****C*****C2M --I--- | 9 10|*C*2*2 I*2C**m-- -C****C*****C*| 10 11| ----- --C**I**C****C*****CI | 11 12| --**C****C*****C*****C*+ | 12 13|*C*I -C*****C****C*****C*| 13 14| ---*C*****C*- -Im*C**I**C****C2I | 14 15| I****C*****C****C1- 1-M*C**1*M- | 15 16| --*--I*C*****C*M- -C****C****1- | 16 17| I2**C*****C****C*M --**C*****C*1 | 17 18| --1I***CI -I**--I*C*****C**I2I | 18 19|*C**1I IC*****C**I**C****CI -1*| 19 20| II*C****C*****C****C**2 | 20 21| -I****C**--I*C*****C1M- | 21 22| -- -I-I*C*****C**I**C***M- | 22 23|2 M***C*****C****C****1C*| 23 25| -I***C*****C*****C**--m | 25 26|*C****C*****C**2M ---2CI- --1*| 26 28|*C****C*****C*1I ---I--- II*C*| 28 29| -C*****C*****C**--I*C**2 | 29 30| --C*****C**--I*C*2*2 I***C**IM | 30 31| --*C*****C**1-IM IC****C*****C*2- | 31 32| -I**I**C****C*****C****C- | 32 3|1- -I-I*C*****C**I**C*II --IIC1| 3 -dn| 211 12 1 111 11 c 1 1 111111 1 111 122 |-dn +dn|121 1333341243111 12222211111322ccc1112112223c342331111311323221 1133441|+dn + 0|baaa9aaabbabcbaa99999bbccb999babdddbbbcbabccdecdcddbbaabaaddeddbaabddeec|+ 0 Pos|o oo o oooo o |Pos Clk| ^^^ ^ |Clk +--------|--------|--------|--------|---------|--------|--------|--------+ 00:00:30.000 23:59:30.000 2011 Oct 31 2011 Oct 31 ********************* QC of RINEX file(s) : ISTA3040.11o input RnxNAV file(s) : ISTA3040.11n ISTA3040.11g ********************* 4-character ID : ISTA (# = 20807M001) Receiver type : ASHTECH Z-XII3 (# = LP00839) (fw = 1K00-1D04) Antenna type : ASH700936D_M SNOW (# = CR13556) Time of start of window : 2011 Oct 31 00:00:30.000 Time of end of window : 2011 Oct 31 23:59:30.000 Time line window length : 23.98 hour(s), ticked every 3.0 hour(s) antenna WGS 84 (xyz) : 4208721.3221 2334789.2777 4171127.5627 (m) antenna WGS 84 (geo) : N 41 deg 06' 15.26" E 29 deg 01' 09.60" antenna WGS 84 (geo) : 41.104239 deg 29.019334 deg WGS 84 height : -38.7082 m |qc - header| position : 187 m Observation interval : 30.0000 seconds Total satellites w/ obs : 30 NAVSTAR GPS SVs w/o OBS : 24 27 NAVSTAR GPS SVs w/o NAV : Rx tracking capability : 12 SVs Poss. # of obs epochs : 2879 Epochs w/ observations : 2802 Epochs repeated : 0 (0.00%) Possible obs > 0.0 deg: 30725 Possible obs > 0.0 deg: 30725 Complete obs > 0.0 deg: 26674 Missed obs > 0.0 deg: 3024 Deleted obs > 0.0 deg: 13 Obs w/ SV duplication : 0 (within non-repeated epochs) Moving average MP1 : 0.588100 m Moving average MP2 : 0.589304 m Points in MP moving avg : 50 Mean S1 S2 : 178.52 (sd=31.15 n=26684) 180.64 (sd=28.45 n=26674) 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 11621 ffffff Report gap > than : 10.00 minute(s) epochs w/ msec clk slip : 13 other msec mp events : 5 (: 917) {expect ~= 1:50} IOD signifying a slip : >400.0 cm/minute IOD slips < 0.0 deg* : 2 IOD slips > 0.0 deg : 203 IOD or MP slips < 0.0*: 2 IOD or MP slips > 0.0 : 375 * or unknown elevation first epoch last epoch hrs dt #expt #have % mp1 mp2 o/slps SUM 11 10 31 00:00 11 10 31 23:59 23.35 30 30725 26674 87 0.59 0.59 71 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 : 2011 Oct 31 00:00:30.000 Observations end : 2011 Oct 31 23:59:30.000 Observation interval : 30.0000 second(s) SV #+hor #+mask #reprt #compl L1 L2 P1 P2 CA L2C --- ------ ----- ------ ----- ------ ------ ------ ------ ------ ------ ------ ------ G01 1018 32.70 1018 32.70 834 833 834 833 834 833 831 0 G02 1170 23.43 1170 23.43 1078 1078 1078 1078 1078 1078 1076 0 G04 1172 22.44 1172 22.44 1066 1064 1064 1064 1064 1064 1065 0 G05 1173 23.39 1173 23.39 1004 1004 1004 1004 1004 1004 1003 0 G06 986 34.27 986 34.27 764 764 764 764 764 764 756 0 G07 876 41.89 876 41.89 751 751 751 751 751 751 751 0 G08 908 41.25 908 41.25 871 871 871 871 871 871 868 0 G09 983 34.14 983 34.14 821 821 821 821 821 821 818 0 G10 1075 28.98 1075 28.98 1005 1005 1005 1005 1005 1005 1003 0 G11 961 32.92 961 32.92 734 734 734 734 734 734 727 0 G12 917 40.69 917 40.69 893 893 893 893 893 893 893 0 G13 923 40.05 923 40.05 904 904 904 904 904 904 904 0 G14 1151 24.94 1151 24.94 1024 1024 1024 1024 1024 1024 1013 0 G15 1130 25.39 1130 25.39 976 976 976 976 976 976 975 0 G16 1160 24.06 1160 24.06 938 938 938 938 938 938 936 0 G17 1150 24.64 1150 24.64 1082 1081 1082 1081 1082 1081 1077 0 G18 1098 27.79 1098 27.79 878 877 878 877 878 877 874 0 G19 1099 27.95 1099 27.95 944 943 944 943 944 943 939 0 G20 906 41.49 906 41.49 859 858 859 858 859 858 853 0 G21 906 42.67 906 42.67 764 764 764 764 764 764 761 0 G22 913 38.03 913 38.03 736 735 736 735 736 735 734 0 G23 917 40.99 917 40.99 897 897 897 897 897 897 897 0 G25 878 41.64 878 41.64 793 792 793 792 793 792 787 0 G26 1029 31.93 1029 31.93 785 785 785 785 785 785 783 0 G28 1062 32.60 1062 32.60 802 798 801 798 801 798 788 0 G29 925 40.89 925 40.89 851 851 851 851 851 851 851 0 G30 1084 27.68 1084 27.68 901 901 901 901 901 901 898 0 G31 1177 23.33 1177 23.33 1048 1048 1048 1048 1048 1048 1035 0 G32 932 41.28 932 41.28 882 882 882 882 882 882 881 0 G03 1046 29.46 1046 29.46 802 802 802 802 802 802 796 0 Obs below mask ( 0.00 deg) : 4 Obs above mask w/ no L1 : 3 Obs above mask w/ no L2 : 13 Obs above mask w/ no P1 | CA : 0 Obs above mask w/ no P2 | L2C : 13 Obs above mask w/ low L1 S/N : 0 Obs above mask w/ low L2 S/N : 0 Obs reported w/ code | phase : 26691 Obs deleted (any reason) : 17 Obs complete : 26674 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 34 0 0.000000 80 - 85 429 0 0.000000 75 - 80 681 1 0.000000 70 - 75 1206 0 0.000000 65 - 70 1414 1 0.000000 60 - 65 1191 0 0.000000 55 - 60 1302 0 0.000000 50 - 55 1399 4 0.000000 45 - 50 1502 1 0.000000 40 - 45 1407 2 0.000000 35 - 40 1798 2 0.000000 30 - 35 1754 1 0.000000 25 - 30 1957 1 0.000000 20 - 25 2279 1 0.000000 15 - 20 2205 2 0.000000 10 - 15 2386 17 0.000000 = 5 - 10 2418 62 0.000000 ===== 0 - 5 1282 108 0.000000 ================ < 0 4 2 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 834 1 39.21 0.592660 4 0 0 3 0 0 G02 1078 0 25.24 0.745529 11 0 0 2 0 0 G04 1066 2 24.38 0.680835 14 0 0 3 0 0 G05 1004 0 26.67 0.480494 7 0 0 3 0 0 G06 764 0 40.88 0.573856 15 0 0 4 0 0 G07 751 0 46.86 0.343090 2 0 0 3 0 0 G08 871 0 42.86 0.547028 7 0 0 4 0 0 G09 821 0 40.60 0.569095 16 0 0 2 0 0 G10 1005 0 30.88 0.759655 7 0 0 3 0 0 G11 734 0 41.91 0.474237 17 0 0 3 0 0 G12 893 0 41.83 0.432654 3 0 0 3 0 0 G13 904 0 40.92 0.668648 9 0 0 3 0 0 G14 1024 0 26.80 0.731597 21 0 0 4 0 0 G15 976 0 28.88 0.507955 15 0 0 2 0 0 G16 938 0 27.02 0.570839 10 0 0 3 0 0 G17 1082 1 26.15 0.555678 14 0 0 2 0 0 G18 878 1 30.91 1.088838 23 0 0 4 0 0 G19 944 1 30.88 0.467330 17 0 0 3 0 0 G20 859 1 43.67 0.550184 9 0 0 2 0 0 G21 764 0 43.92 0.427797 10 0 0 3 0 0 G22 736 1 44.74 0.350948 6 0 0 4 0 0 G23 897 0 41.96 0.639524 3 0 0 3 0 0 G25 793 1 45.52 0.353766 8 0 0 3 0 0 G26 785 0 40.42 0.785232 8 0 0 5 0 0 G28 802 4 42.26 0.512421 24 0 0 3 0 0 G29 851 0 41.58 0.542472 2 0 0 3 0 0 G30 901 0 29.15 0.626234 12 0 0 3 0 0 G31 1048 0 25.50 0.560134 25 0 0 2 0 0 G32 882 0 43.05 0.484764 2 0 0 4 0 0 G03 802 0 35.83 0.857081 24 0 0 3 0 0 mean MP1 rms : 0.588094 m total mean elevation : 35.59 degrees # MP1 obs > 0 : 26674 # qc MP1 slips < 25 : 345 # Rvr L1 slips < 25 : 0 # Rvr L2 slips < 25 : 0 # qc MP1 slips > 25 : 92 # Rvr L1 slips > 25 : 0 # Rvr L2 slips > 25 : 0 elev (deg) tot slps 5=% 1|m 15=% 2|m 85 - 90 34 0 0.090145 || 80 - 85 429 2 0.089389 || 75 - 80 681 3 0.105393 || 70 - 75 1206 5 0.113706 || 65 - 70 1414 8 0.141480 #|| 60 - 65 1191 5 0.145353 ||| 55 - 60 1302 6 0.168716 ||| 50 - 55 1399 20 0.185358 ##|| 45 - 50 1502 4 0.243904 ||||| 40 - 45 1407 6 0.238085 ||||| 35 - 40 1798 13 0.308131 #||||| 30 - 35 1754 10 0.350864 #|||||| 25 - 30 1957 10 0.492739 #||||||||| 20 - 25 2279 12 0.592487 #||||||||||| 15 - 20 2205 17 0.661923 #|||||||||||| 10 - 15 2386 36 0.840051 ###|||||||||||||| 5 - 10 2418 131 1.080129 ##########|||||||||||| 0 - 5 1282 149 1.378311 #######################||||| < 0 4 2 0.672952 #############=================================> 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 834 1 39.21 0.604949 4 0 0 3 0 0 G02 1078 0 25.24 0.633387 14 0 0 2 0 0 G04 1066 2 24.38 0.649466 16 0 0 3 0 0 G05 1004 0 26.67 0.569716 8 0 0 3 0 0 G06 764 0 40.88 0.605471 18 0 0 4 0 0 G07 751 0 46.86 0.447234 1 0 0 3 0 0 G08 871 0 42.86 0.553521 7 0 0 4 0 0 G09 821 0 40.60 0.683901 16 0 0 2 0 0 G10 1005 0 30.88 0.929983 15 0 0 3 0 0 G11 734 0 41.91 0.514032 20 0 0 3 0 0 G12 893 0 41.83 0.420456 1 0 0 3 0 0 G13 904 0 40.92 0.611887 5 0 0 3 0 0 G14 1024 0 26.80 0.686652 27 0 0 4 0 0 G15 976 0 28.88 0.527957 10 0 0 2 0 0 G16 938 0 27.02 0.656618 11 0 0 3 0 0 G17 1082 1 26.15 0.602380 17 0 0 2 0 0 G18 878 1 30.91 0.731060 33 0 0 4 0 0 G19 944 1 30.88 0.658046 13 0 0 3 0 0 G20 859 1 43.67 0.625020 12 0 0 2 0 0 G21 764 0 43.92 0.562894 7 0 0 3 0 0 G22 736 1 44.74 0.366083 7 0 0 4 0 0 G23 897 0 41.96 0.502681 3 0 0 3 0 0 G25 793 1 45.52 0.357030 10 0 0 3 0 0 G26 785 0 40.42 0.765921 14 0 0 3 0 0 G28 802 4 42.26 0.487804 22 0 0 3 0 0 G29 851 0 41.58 0.404580 7 0 0 3 0 0 G30 901 0 29.15 0.615712 18 0 0 3 0 0 G31 1048 0 25.50 0.527127 31 0 0 2 0 0 G32 882 0 43.05 0.445950 2 0 0 4 0 0 G03 802 0 35.83 0.791835 16 0 0 3 0 0 mean MP2 rms : 0.589299 m total mean elevation : 35.59 degrees # MP2 obs > 0 : 26674 # qc MP2 slips < 25 : 385 # Rvr L1 slips < 25 : 0 # Rvr L2 slips < 25 : 0 # qc MP2 slips > 25 : 90 # Rvr L1 slips > 25 : 0 # Rvr L2 slips > 25 : 0 elev (deg) tot slps 5=% 1|m 15=% 2|m 85 - 90 34 0 0.074367 | 80 - 85 429 2 0.084491 || 75 - 80 681 3 0.094873 || 70 - 75 1206 5 0.102720 || 65 - 70 1414 8 0.115958 #| 60 - 65 1191 5 0.124213 || 55 - 60 1302 6 0.146127 ||| 50 - 55 1399 20 0.175067 ##|| 45 - 50 1502 4 0.202109 |||| 40 - 45 1407 6 0.253463 ||||| 35 - 40 1798 13 0.305377 #||||| 30 - 35 1754 10 0.377938 #||||||| 25 - 30 1957 8 0.460341 ||||||||| 20 - 25 2279 12 0.569011 #|||||||||| 15 - 20 2205 9 0.652797 ||||||||||||| 10 - 15 2386 36 0.831372 ###|||||||||||||| 5 - 10 2418 153 1.059569 ############||||||||| 0 - 5 1282 175 1.419542 ###########################| < 0 4 3 0.690282 ##############================================> S/N L1 summary (per elevation bin): elev (deg) tot SN1 sig mean 8|0 16|0 24|0 32|0 85 - 90 34 37.988 214.971 #####|||||||||||||||||||||| 80 - 85 429 12.083 221.716 ##|||||||||||||||||||||||||| 75 - 80 682 9.841 218.499 #|||||||||||||||||||||||||| 70 - 75 1206 7.503 217.040 #|||||||||||||||||||||||||| 65 - 70 1414 6.779 215.449 #|||||||||||||||||||||||||| 60 - 65 1191 7.209 212.833 #|||||||||||||||||||||||||| 55 - 60 1302 7.050 209.440 #||||||||||||||||||||||||| 50 - 55 1400 8.394 205.614 #||||||||||||||||||||||||| 45 - 50 1504 6.743 201.338 #|||||||||||||||||||||||| 40 - 45 1408 6.956 195.198 #||||||||||||||||||||||| 35 - 40 1798 6.672 189.219 #||||||||||||||||||||||| 30 - 35 1754 6.815 181.881 #|||||||||||||||||||||| 25 - 30 1958 6.938 173.989 #||||||||||||||||||||| 20 - 25 2280 7.288 164.475 #|||||||||||||||||||| 15 - 20 2205 8.083 156.465 #||||||||||||||||||| 10 - 15 2388 9.729 145.675 #||||||||||||||||| 5 - 10 2432 15.541 134.431 ##||||||||||||||| 0 - 5 1299 17.842 120.130 ##||||||||||||| < 0 4 46.515 67.500 ######|| S/N L2 summary (per elevation bin): elev (deg) tot SN2 sig mean 8|0 16|0 24|0 32|0 85 - 90 34 38.118 215.706 #####|||||||||||||||||||||| 80 - 85 429 11.934 222.175 #||||||||||||||||||||||||||| 75 - 80 682 9.622 219.230 #|||||||||||||||||||||||||| 70 - 75 1206 7.428 217.483 #|||||||||||||||||||||||||| 65 - 70 1414 6.696 215.692 #|||||||||||||||||||||||||| 60 - 65 1191 7.165 212.976 #|||||||||||||||||||||||||| 55 - 60 1302 7.025 209.456 #||||||||||||||||||||||||| 50 - 55 1400 7.918 205.659 #||||||||||||||||||||||||| 45 - 50 1504 6.684 201.405 #|||||||||||||||||||||||| 40 - 45 1408 6.873 195.386 #||||||||||||||||||||||| 35 - 40 1798 6.572 189.653 #||||||||||||||||||||||| 30 - 35 1754 6.691 182.587 #|||||||||||||||||||||| 25 - 30 1958 6.723 175.092 #||||||||||||||||||||| 20 - 25 2280 6.908 166.275 #|||||||||||||||||||| 15 - 20 2205 7.280 159.020 #||||||||||||||||||| 10 - 15 2388 7.887 149.745 #|||||||||||||||||| 5 - 10 2427 11.847 141.140 #||||||||||||||||| 0 - 5 1294 13.508 130.838 ##|||||||||||||| < 0 4 54.469 76.250 #######|||