version: teqc 2010Mar17 SV+--------|--------|--------|--------|---------|--------|--------|--------+ SV 1| -I**C******C*****C**2- --IM-- | 1 2|****C2 -m***C*****CM -I****C*****| 2 3| -IC*****C*****C**121 II**C1- | 3 4|II M**C*****C*****M -IC*****C*****| 4 5|****C****M- -2****C*****C**MI -I*| 5 6| I***C*****C*****C**21 ---I-- | 6 7| IC*****C*****C*****C*1 | 7 8| --**C*****C*****C******C | 8 9|*I -M1-- -1*****C*****C*****| 9 10|**1-- -I*****C*****C***211 --I*| 10 11| -I*1**C******C*****CM ---- | 11 12|****C**1 I***C*****C*****| 12 13| -*****C*****C*****C1***1 | 13 14|1I -MC*****C******C*-- --**C*****| 14 15| --1*****C*2- -I**C******C****1CM | 15 16| ---***C*****C****I ---2***C**1I- | 16 17| --**C*****C*- -I**C******C*****C- | 17 18| II****C*****C*****CI --1m***CI | 18 19| -I**C*****C******C1M -IC****MI- | 19 20| -C1*****C*****C*****C1*1 | 20 21|I***C*****C*****C***21 -| 21 22| -*C*****C*****C******C -- | 22 23| --**C*****C*****C*****C1 | 23 25|****C*****C2 I****C*****| 25 26| --2*IM- ---C*****C******C***1 | 26 27|- -I**C******C*****C****1| 27 28| --II-I II**C*****C******C**I- | 28 29|****C*****C*1**1 -1C*****| 29 30| -IIC*****C*****C*M -I2C****2C-- | 30 31|****C*****C2 -2****C*****C*M --**| 31 32| -***C******C*****C*****C | 32 -dn| 1 1 11 1122 1 1 11 1 1211 1 12111 12 1 |-dn +dn|2121122 33321122114213343331 2 121323211 1222442133 13333312331111112222|+dn + 0|cb99aaaacddcbbccbbdccdcdcddbabaaaaddedccbcbddeedcbbbbbcbccbcccbbbaaaabbc|+ 0 Pos|oo ooooooo ooooo oooo oo oo |Pos Clk| |Clk +--------|--------|--------|--------|---------|--------|--------|--------+ 00:00:30.000 23:59:30.000 2012 Feb 24 2012 Feb 24 ********************* QC of RINEX file(s) : ISTA0550.12o input RnxNAV file(s) : ISTA0550.12n ISTA0550.12g ********************* 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 : 2012 Feb 24 00:00:30.000 Time of end of window : 2012 Feb 24 23:59:30.000 Time line window length : 23.98 hour(s), ticked every 3.0 hour(s) antenna WGS 84 (xyz) : 4208861.2260 2334955.6765 4171302.0384 (m) antenna WGS 84 (geo) : N 41 deg 06' 15.20" E 29 deg 01' 12.93" antenna WGS 84 (geo) : 41.104221 deg 29.020259 deg WGS 84 height : 229.0071 m |qc - header| position : 115 m Observation interval : 30.0000 seconds Total satellites w/ obs : 31 NAVSTAR GPS SVs w/o OBS : 24 NAVSTAR GPS SVs w/o NAV : Rx tracking capability : 12 SVs Poss. # of obs epochs : 2879 Epochs w/ observations : 2879 Epochs repeated : 0 (0.00%) Possible obs > 0.0 deg: 31634 Possible obs > 0.0 deg: 31634 Complete obs > 0.0 deg: 28477 Missed obs > 0.0 deg: 3146 Deleted obs > 0.0 deg: 11 Obs w/ SV duplication : 0 (within non-repeated epochs) Moving average MP1 : 0.568164 m Moving average MP2 : 0.597335 m Points in MP moving avg : 50 Mean S1 S2 : 178.68 (sd=30.89 n=28486) 180.76 (sd=28.33 n=28477) 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 11737 ffffff Report gap > than : 10.00 minute(s) epochs w/ msec clk slip : 11 other msec mp events : 2 (: 841) {expect ~= 1:50} IOD signifying a slip : >400.0 cm/minute IOD slips < 0.0 deg* : 0 IOD slips > 0.0 deg : 162 IOD or MP slips < 0.0*: 2 IOD or MP slips > 0.0 : 323 * or unknown elevation first epoch last epoch hrs dt #expt #have % mp1 mp2 o/slps SUM 12 2 24 00:00 12 2 24 23:59 23.99 30 31634 28477 90 0.57 0.60 88 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 : 2012 Feb 24 00:00:30.000 Observations end : 2012 Feb 24 23:59:30.000 Observation interval : 30.0000 second(s) SV #+hor #+mask #reprt #compl L1 L2 P1 P2 CA L2C --- ------ ----- ------ ----- ------ ------ ------ ------ ------ ------ ------ ------ G01 1015 32.91 1015 32.91 824 824 824 824 824 824 820 0 G02 1175 23.46 1175 23.46 1083 1083 1083 1083 1083 1083 1081 0 G03 1043 29.40 1043 29.40 943 942 942 942 942 942 939 0 G04 1179 22.34 1179 22.34 1112 1112 1112 1112 1112 1112 1110 0 G05 1173 23.21 1173 23.21 1044 1043 1044 1043 1044 1043 1040 0 G06 994 33.86 994 33.86 829 828 829 828 829 828 820 0 G07 865 41.83 865 41.83 832 832 832 832 832 832 829 0 G08 904 40.91 904 40.91 871 871 871 871 871 871 871 0 G09 985 34.27 985 34.27 838 838 838 838 838 838 837 0 G10 1072 28.86 1072 28.86 913 913 913 913 913 913 902 0 G11 958 33.05 958 33.05 773 773 773 773 773 773 772 0 G12 926 40.76 926 40.76 914 914 914 914 914 914 910 0 G13 918 40.09 918 40.09 894 894 894 894 894 894 894 0 G14 1155 25.03 1155 25.03 1047 1045 1047 1045 1047 1045 1041 0 G15 1135 25.01 1135 25.01 984 984 984 984 984 984 983 0 G16 1155 24.36 1155 24.36 941 941 941 941 941 941 941 0 G17 1155 24.41 1155 24.41 1081 1079 1081 1079 1081 1079 1076 0 G18 1099 27.65 1099 27.65 967 967 967 967 967 967 959 0 G19 1098 27.69 1098 27.69 983 983 983 983 983 983 976 0 G20 902 41.60 902 41.60 862 862 862 862 862 862 859 0 G21 913 42.42 913 42.42 870 869 870 869 870 869 868 0 G22 886 39.35 886 39.35 817 817 817 817 817 817 817 0 G23 911 41.30 911 41.30 878 878 878 878 878 878 878 0 G25 885 41.87 885 41.87 873 872 873 872 873 872 868 0 G26 1018 32.14 1018 32.14 763 763 763 763 763 763 763 0 G27 888 42.34 888 42.34 839 838 838 838 838 838 835 0 G28 1051 32.87 1051 32.87 820 819 820 819 820 819 809 0 G29 932 40.99 932 40.99 909 909 909 909 909 909 909 0 G30 1130 24.78 1130 24.78 979 979 979 979 979 979 973 0 G31 1182 23.40 1182 23.40 1098 1098 1098 1098 1098 1098 1098 0 G32 932 41.25 932 41.25 907 907 907 907 907 907 907 0 Obs below mask ( 0.00 deg) : 3 Obs above mask w/ no L1 : 2 Obs above mask w/ no L2 : 11 Obs above mask w/ no P1 | CA : 0 Obs above mask w/ no P2 | L2C : 11 Obs above mask w/ low L1 S/N : 0 Obs above mask w/ low L2 S/N : 0 Obs reported w/ code | phase : 28491 Obs deleted (any reason) : 14 Obs complete : 28477 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 70 0 0.000000 80 - 85 543 0 0.000000 75 - 80 706 0 0.000000 70 - 75 1237 0 0.000000 65 - 70 1376 0 0.000000 60 - 65 1162 0 0.000000 55 - 60 1442 0 0.000000 50 - 55 1571 0 0.000000 45 - 50 1622 0 0.000000 40 - 45 1503 0 0.000000 35 - 40 1998 0 0.000000 30 - 35 1812 0 0.000000 25 - 30 1993 0 0.000000 20 - 25 2520 0 0.000000 15 - 20 2488 0 0.000000 10 - 15 2532 0 0.000000 5 - 10 2614 71 0.000000 ===== 0 - 5 1257 91 0.000000 ============== < 0 3 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 824 0 40.07 0.446923 5 0 0 3 0 0 G02 1083 0 25.24 0.620641 14 0 0 1 0 0 G03 943 1 32.42 0.668307 40 0 0 2 0 0 G04 1112 0 23.63 0.787002 13 0 0 2 0 0 G05 1044 1 25.78 0.524488 10 0 0 3 0 0 G06 829 1 40.38 0.556291 11 0 0 3 0 0 G07 832 0 43.49 0.388011 10 0 0 2 0 0 G08 871 0 42.44 0.447941 1 0 0 3 0 0 G09 838 0 40.07 0.542479 6 0 0 2 0 0 G10 913 0 33.45 0.664998 25 0 0 2 0 0 G11 773 0 40.67 0.570404 8 0 0 2 0 0 G12 914 0 41.32 0.403737 7 0 0 2 0 0 G13 894 0 41.20 0.607395 4 0 0 3 0 0 G14 1047 2 27.36 0.833735 13 0 0 1 0 0 G15 984 0 28.37 0.497101 10 0 0 2 0 0 G16 941 0 28.55 0.773741 9 0 0 3 0 0 G17 1081 2 26.05 0.581702 8 0 0 2 0 0 G18 967 0 31.03 0.706301 28 0 0 2 0 0 G19 983 0 30.70 0.589966 24 0 0 2 0 0 G20 862 0 43.48 0.496080 11 0 0 2 0 0 G21 870 1 44.48 0.602744 9 0 0 3 0 0 G22 817 0 42.70 0.349412 4 0 0 2 0 0 G23 878 0 42.82 0.480611 4 0 0 3 0 0 G25 873 1 42.50 0.508748 6 0 0 2 0 0 G26 763 0 41.17 0.511931 10 0 0 2 0 0 G27 839 1 44.76 0.390472 9 0 0 3 0 0 G28 820 1 41.38 0.537697 20 0 0 3 0 0 G29 909 0 42.02 0.451090 4 0 0 4 0 0 G30 979 0 28.15 0.686433 19 0 0 1 0 0 G31 1098 0 25.01 0.694451 7 0 0 2 0 0 G32 907 0 42.42 0.457138 4 0 0 3 0 0 mean MP1 rms : 0.568156 m total mean elevation : 35.56 degrees # MP1 obs > 0 : 28477 # qc MP1 slips < 25 : 353 # Rvr L1 slips < 25 : 0 # Rvr L2 slips < 25 : 0 # qc MP1 slips > 25 : 72 # Rvr L1 slips > 25 : 0 # Rvr L2 slips > 25 : 0 elev (deg) tot slps 5=% 1|m 15=% 2|m 85 - 90 70 0 0.097697 || 80 - 85 543 1 0.094882 || 75 - 80 706 5 0.105292 #| 70 - 75 1237 6 0.115674 || 65 - 70 1376 7 0.136429 #|| 60 - 65 1162 1 0.142808 ||| 55 - 60 1442 5 0.150552 ||| 50 - 55 1571 4 0.170847 ||| 45 - 50 1622 7 0.223919 |||| 40 - 45 1503 5 0.244811 ||||| 35 - 40 1998 9 0.280227 |||||| 30 - 35 1812 11 0.382504 #||||||| 25 - 30 1993 11 0.481208 #||||||||| 20 - 25 2520 10 0.578855 |||||||||||| 15 - 20 2488 12 0.691761 |||||||||||||| 10 - 15 2532 13 0.852782 #|||||||||||||||| 5 - 10 2614 140 1.003035 ##########|||||||||| 0 - 5 1257 178 1.247668 #########################=== < 0 3 3 0.021549 ==============================================> 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 824 0 40.07 0.486261 8 0 0 3 0 0 G02 1083 0 25.24 0.579988 12 0 0 1 0 0 G03 943 1 32.42 0.856402 45 0 0 2 0 0 G04 1112 0 23.63 0.681360 17 0 0 2 0 0 G05 1044 1 25.78 0.598204 14 0 0 3 0 0 G06 829 1 40.38 0.681424 13 0 0 3 0 0 G07 832 0 43.49 0.525471 6 0 0 2 0 0 G08 871 0 42.44 0.509686 1 0 0 3 0 0 G09 838 0 40.07 0.610626 4 0 0 2 0 0 G10 913 0 33.45 0.719440 23 0 0 2 0 0 G11 773 0 40.67 0.551718 6 0 0 2 0 0 G12 914 0 41.32 0.444824 5 0 0 2 0 0 G13 894 0 41.20 0.578314 0 0 0 3 0 0 G14 1047 2 27.36 0.782758 11 0 0 1 0 0 G15 984 0 28.37 0.480132 12 0 0 2 0 0 G16 941 0 28.55 0.696993 6 0 0 3 0 0 G17 1081 2 26.05 0.609952 9 0 0 2 0 0 G18 967 0 31.03 0.915107 28 0 0 2 0 0 G19 983 0 30.70 0.541232 22 0 0 2 0 0 G20 862 0 43.48 0.568950 5 0 0 2 0 0 G21 870 1 44.48 0.601729 10 0 0 3 0 0 G22 817 0 42.70 0.462415 3 0 0 2 0 0 G23 878 0 42.82 0.573971 1 0 0 3 0 0 G25 873 1 42.50 0.489636 8 0 0 2 0 0 G26 763 0 41.17 0.642934 6 0 0 2 0 0 G27 839 1 44.76 0.496222 6 0 0 3 0 0 G28 820 1 41.38 0.553537 20 0 0 3 0 0 G29 909 0 42.02 0.468893 1 0 0 2 0 0 G30 979 0 28.15 0.669195 26 0 0 1 0 0 G31 1098 0 25.01 0.544009 10 0 0 2 0 0 G32 907 0 42.42 0.493110 3 0 0 3 0 0 mean MP2 rms : 0.597331 m total mean elevation : 35.56 degrees # MP2 obs > 0 : 28477 # qc MP2 slips < 25 : 341 # Rvr L1 slips < 25 : 0 # Rvr L2 slips < 25 : 0 # qc MP2 slips > 25 : 70 # Rvr L1 slips > 25 : 0 # Rvr L2 slips > 25 : 0 elev (deg) tot slps 5=% 1|m 15=% 2|m 85 - 90 70 0 0.095317 || 80 - 85 543 1 0.093057 || 75 - 80 706 5 0.090434 #| 70 - 75 1237 6 0.109318 || 65 - 70 1376 7 0.107843 #| 60 - 65 1162 1 0.116529 || 55 - 60 1442 5 0.133014 ||| 50 - 55 1571 4 0.174928 ||| 45 - 50 1622 7 0.192368 |||| 40 - 45 1503 5 0.219930 |||| 35 - 40 1998 9 0.290826 |||||| 30 - 35 1812 11 0.368137 #|||||| 25 - 30 1993 9 0.468131 ||||||||| 20 - 25 2520 6 0.609834 |||||||||||| 15 - 20 2488 10 0.627128 ||||||||||||| 10 - 15 2532 19 0.817459 #||||||||||||||| 5 - 10 2614 141 1.046541 ##########||||||||||| 0 - 5 1257 165 1.528847 ##########################||||| < 0 3 2 0.020328 ==============================================> S/N L1 summary (per elevation bin): elev (deg) tot SN1 sig mean 8|0 16|0 24|0 32|0 85 - 90 70 26.769 218.600 ###|||||||||||||||||||||||| 80 - 85 543 11.600 220.407 #||||||||||||||||||||||||||| 75 - 80 707 9.825 219.008 #|||||||||||||||||||||||||| 70 - 75 1237 7.710 217.335 #|||||||||||||||||||||||||| 65 - 70 1376 7.013 215.767 #|||||||||||||||||||||||||| 60 - 65 1162 7.366 212.988 #|||||||||||||||||||||||||| 55 - 60 1443 6.737 209.532 #||||||||||||||||||||||||| 50 - 55 1572 6.561 205.609 #||||||||||||||||||||||||| 45 - 50 1622 6.704 201.457 #|||||||||||||||||||||||| 40 - 45 1504 6.870 195.377 #||||||||||||||||||||||| 35 - 40 1998 6.618 189.253 #||||||||||||||||||||||| 30 - 35 1812 6.755 181.890 #|||||||||||||||||||||| 25 - 30 1994 6.944 173.882 #||||||||||||||||||||| 20 - 25 2520 7.587 164.702 #|||||||||||||||||||| 15 - 20 2488 8.030 156.453 #||||||||||||||||||| 10 - 15 2535 7.714 146.773 #||||||||||||||||| 5 - 10 2632 15.755 134.502 ##||||||||||||||| 0 - 5 1271 18.941 119.811 ##||||||||||||| < 0 3 54.262 62.333 #######| S/N L2 summary (per elevation bin): elev (deg) tot SN2 sig mean 8|0 16|0 24|0 32|0 85 - 90 70 26.901 219.514 ###|||||||||||||||||||||||| 80 - 85 543 11.211 221.042 #||||||||||||||||||||||||||| 75 - 80 707 9.519 219.678 #|||||||||||||||||||||||||| 70 - 75 1237 7.629 217.795 #|||||||||||||||||||||||||| 65 - 70 1376 6.944 216.104 #|||||||||||||||||||||||||| 60 - 65 1162 7.279 213.170 #|||||||||||||||||||||||||| 55 - 60 1443 6.686 209.577 #||||||||||||||||||||||||| 50 - 55 1572 6.527 205.643 #||||||||||||||||||||||||| 45 - 50 1622 6.667 201.554 #|||||||||||||||||||||||| 40 - 45 1504 6.812 195.609 #||||||||||||||||||||||| 35 - 40 1998 6.539 189.712 #||||||||||||||||||||||| 30 - 35 1812 6.628 182.598 #|||||||||||||||||||||| 25 - 30 1994 6.728 175.060 #||||||||||||||||||||| 20 - 25 2520 7.144 166.529 #|||||||||||||||||||| 15 - 20 2488 7.131 159.055 #||||||||||||||||||| 10 - 15 2535 6.861 150.555 #|||||||||||||||||| 5 - 10 2628 11.523 141.433 #||||||||||||||||| 0 - 5 1266 15.820 129.825 ##|||||||||||||| < 0 3 64.211 74.000 ########|