Subject: [IGSREPORT-0709] EMR Analysis Report (w. 730)
From: Geodetic Survey of Canada
Date: Sun, 16 Jan 1994 14:16:39 PST

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IGS Electronic Report    Sun Jan 16 14:16:39 PST 1994      Message Number 0709
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Author: Geodetic Survey of Canada
Subject: EMR Analysis Report (w. 730)

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EMR ANALYSIS REPORT GPS-WEEK 0730    Dates: 94jan02  to  94jan08                
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NRCan (Natural Resources Canada, formerly Energy, Mines and Resources (EMR))
615 Booth Street, Ottawa, Canada K1A 0E9
e-mail: [email-masked], [email-masked]
tel:    (613)992-2678 (Jan Kouba)
	(613)992-2218 (Pierre Tetreault)
fax:    (613)995-3215

PRODUCTS GENERATED:
The following products are generated and uploaded into CDDIS @ NASA/GSFC
   EMR07300-6.SP3     GPS ephem. files for days 0-6, week #0730 in sp3 format 
   EMR07307.ERP       pole x,y and DUT1 solutions for week #0730
   EMR07307.SUM       name of this text summary file

REMARKS on EMR's products:

1. Starting with week 730 a new clock estimation strategy was used.
   All station and satellite clocks are now estimated including ALGO.
   The reference is given by the weighted average of ALGO and of 
   selected block II satellites with ALGO having the largest weight.
   In the sp3 EPH file sat. epochs with no reference have a value
   of 99999. microseconds. 

2. ALGO clock error & drift were about -2070 ns (49354) & -60 ns/day w.r.t.
   GPS time.   The clock was reset on Jan. 7/94. 

3. Starting with week 730 our solutions are in ITRF92 as defined by coordinates
  in IGSMAIL#430. The differences in the EOP for this week ITRF92-ITRF91 for
  the  week 730 were:
      x(mas)  -0.00092 +- .00008
      y(mas)   0.00033 +- .00019

SOLUTION CHARACTERISTICS
1. Solution identifier:  Submission 940116
2. Software used      :  GIPSY/OASIS II (UNIX )
3. Definition of Terrestrial frame:
   origin and orientation         :  Nominally ITRF92 (IGSMAIL #430)
   reference epoch                :  1994.0
   GM                             :  398600.4414 km^3/s^5
   gravity model                  :  GEMT3( 8,8) +C21+S21
   ocean loading                  :  Pagiatakis, global model
4. Solution characteristics:
      undifferenced phase and smoothed pseudorange data > 15 degrees @ 5 min.;
      single day (24h) arc with 6 IC and 3 rad. parameters per satellite
5. See IGS Mail#101 (1992) for more details.

CARRIER PHASE / PSEUDO RANGE STATISTICS

Note: F indicates a constrained fiducial site
      E indicates an eclipsing satellite

                             Carrier Phase Statistics
                                 rms (cm) /  # obs  

            94jan02   94jan03   94jan04   94jan05   94jan06   94jan07   94jan08 
          ---------------------------------------------------------------------
ALBH       .58/1179  .53/1194  .55/1171  .51/1210  .52/1164  .54/1145  .53/1153 
ALGO F     .49/1185  .55/1180  .50/1148  .52/1177  .55/ 942  .50/1116  .51/1000 
DRAO       .40/1217  .47/1222  .46/1162  .48/1207  .45/1194  .48/1234  .45/1235 
FAIR F     .55/1211  .56/1184  .54/1163  .55/1265  .56/1243  .54/1253  .59/1223 
FORT       .93/1175  .73/1202  .76/1177  .80/1211  .89/1153  .71/1216  .72/1199 
GOLD F     .45/1074  .48/1084  .50/1077  .52/1099  .50/1047  .52/1055  .51/1011 
HART F     .63/1191  .70/1196  .64/1177  .60/ 619  .62/1182  .53/1162  .58/1199 
KOKB       .00/   0  .72/1182  .74/1205  .73/1223  .71/1180  .70/1141  .73/1229 
MADR F     .56/1179  .59/1185  .61/1136  .62/1180  .61/1131  .56/1156  .58/1168 
PAMA       .74/1152  .89/1122  .93/1160  .80/1156  .86/1151  .94/1111  .94/1147 
SANT F     .68/1211  .75/1211  .67/1158  .66/1198  .68/1183  .66/1181  .69/1207 
STJO       .58/1169  .59/1208  .53/1163  .66/1164  .60/1117  .59/1169  .69/1153 
TIDB F     .59/ 956  .65/ 896  .60/ 939  .53/ 932  .58/ 972  .66/ 934  .64/1192 
TROM F     .54/1173  .54/1184  .57/1189  .52/1143  .51/1118  .51/1229  .51/1253 
USUD       .50/1115  .62/1171  .52/1143  .59/1151  .58/1135  .57/1178  .58/1172 
WETT F     .52/1201  .57/1199  .63/1162  .58/1162  .54/1106  .51/1118  .49/ 936 
YAR1 F     .48/1158  .66/1171  .53/1171  .41/1199  .45/1207  .47/1164  .51/1211 
YELL F     .44/1124  .50/1150  .43/1182  .44/1240  .41/1103  .42/1212  .42/1215 

PRN01      .56/ 765  .56/ 818  .60/ 780  .55/ 767  .65/ 318  .46/ 486  .57/ 783 
PRN02 E    .63/ 782  .57/ 804  .53/ 794  .75/ 776  .74/ 740  .73/ 828  .71/ 741 
PRN03      .56/ 780  .57/ 839  .58/ 816  .56/ 838  .56/ 835  .62/ 845  .61/ 789 
PRN04 E    .75/ 723  .95/ 829  .89/ 782  .71/ 778  .84/ 831  .67/ 821  .64/ 815 
PRN05 E    .50/ 736  .63/ 815  .59/ 818  .58/ 824  .61/ 766  .62/ 824  .89/ 772 
PRN07      .53/ 742  .63/ 768  .60/ 794  .58/ 791  .61/ 802  .62/ 787  .62/ 781 
PRN09      .52/ 669  .54/ 731  .53/ 776  .55/ 691  .53/ 747  .54/ 710  .55/ 730 
PRN12 E    .59/ 748  .69/ 768  .70/ 800  .69/ 774  .49/ 733  .54/ 816  .54/ 816 
PRN13      .57/ 717  .70/ 767  .62/ 764  .55/ 740  .63/ 717  .51/ 753  .51/ 774 
PRN14      .52/ 684  .53/ 817  .56/ 796  .51/ 761  .48/ 754  .55/ 762  .53/ 757 
PRN15 E    .69/ 714  .69/ 789  .72/ 762  .67/ 730  .69/ 776  .71/ 781  .66/ 781 
PRN16      .66/ 809  .61/ 844  .56/ 862  .63/ 885  .63/ 843  .53/ 839  .59/ 862 
PRN17 E    .65/ 731  .80/ 833  .80/ 828  .72/ 821  .67/ 835  .68/ 830  .69/ 791 
PRN18      .55/ 816  .61/ 878  .57/ 840  .57/ 839  .61/ 848  .58/ 875  .55/ 863 
PRN19      .53/ 760  .50/ 588  .34/ 320  .48/ 731  .56/ 805  .49/ 812  .45/ 824 
PRN20 E    .54/ 702  .63/ 790  .56/ 811  .52/ 757  .57/ 726  .57/ 774  .65/ 728 
PRN21      .47/ 754  .50/ 790  .49/ 772  .53/ 777  .47/ 793  .51/ 778  .56/ 757 
PRN22 E    .52/ 826  .49/ 838  .60/ 885  .50/ 811  .50/ 850  .57/ 852  .58/ 852 
PRN23      .56/ 740  .54/ 749  .47/ 756  .57/ 732  .51/ 725  .50/ 760  .61/ 801 
PRN24 E    .78/ 748  .84/ 831  .74/ 852  .78/ 846  .81/ 839  .79/ 824  .70/ 819 
PRN25      .56/ 754  .68/ 827  .61/ 837  .55/ 782  .61/ 816  .59/ 791  .65/ 841 
PRN26      .53/ 806  .55/ 866  .50/ 861  .59/ 869  .58/ 856  .49/ 877  .57/ 867 
PRN27      .58/ 784  .58/ 849  .58/ 843  .55/ 807  .60/ 845  .54/ 841  .52/ 839 
PRN28      .52/ 762  .51/ 832  .53/ 818  .49/ 782  .48/ 823  .54/ 821  .57/ 811 
PRN29      .52/ 806  .49/ 842  .53/ 836  .53/ 793  .54/ 840  .53/ 832  .58/ 841 
PRN31      .61/ 812  .57/ 839  .60/ 880  .60/ 834  .60/ 865  .60/ 855  .58/ 868 

                             Pseudo Range Statistics
                                rms (cm) /  # obs

            94jan02   94jan03   94jan04   94jan05   94jan06   94jan07   94jan08 
          ---------------------------------------------------------------------
ALBH        21/1180   20/1195   18/1172   19/1210   20/1164   19/1145   19/1154 
ALGO F      14/1187   15/1183   14/1151   15/1181   16/ 944   15/1118   16/1003 
DRAO        13/1217   13/1222   13/1162   13/1207   15/1194   13/1234   14/1235 
FAIR F      17/1211   17/1184   16/1163   16/1265   17/1243   16/1253   16/1257 
FORT        26/1189   25/1202   24/1179   25/1231   28/1191   26/1216   26/1202 
GOLD F      13/1074   14/1084   14/1077   13/1099   13/1049   13/1056   13/1012 
HART F      17/1199   17/1197   17/1179   17/ 619   17/1182   18/1163   19/1200 
KOKB         0/   0  330/1194  156/1217  152/1234  231/1187  237/1146  199/1237 
MADR F      16/1179   16/1185   15/1136   15/1181   17/1141   15/1158   16/1172 
PAMA        47/1164   46/1137   48/1180   45/1168   48/1156   49/1126   49/1157 
SANT F      17/1216   20/1220   18/1161   17/1205   18/1184   16/1185   17/1211 
STJO       121/1175   41/1221   24/1170   81/1173   70/1126   42/1173   84/1163 
TIDB F      15/ 958   16/ 898   14/ 939   15/ 932   14/ 972   17/ 934   16/1194 
TROM F      14/1173   15/1184   15/1190   15/1143   15/1130   15/1229   15/1255 
USUD        17/1124   19/1176   19/1149   17/1154   16/1141   16/1182   18/1179 
WETT F      22/1200   24/1201   23/1163   24/1162   22/1108   24/1119   23/ 936 
YAR1 F      14/1158   16/1174   16/1176   15/1199   15/1209   15/1164   15/1212 
YELL F      41/1124   33/1150   17/1212   15/1240   16/1103   13/1212   13/1215 

PRN01       43/ 764   62/ 820   38/ 782   47/ 767   56/ 318   33/ 486   69/ 783 
PRN02 E     34/ 785   99/ 804   39/ 800   36/ 781   46/ 747   75/ 832   51/ 750 
PRN03       41/ 781   72/ 840   50/ 817   52/ 840   75/ 839   71/ 846   50/ 793 
PRN04 E     39/ 723   81/ 839   47/ 799   45/ 780   61/ 837   46/ 823   41/ 817 
PRN05 E     39/ 737  106/ 815   52/ 828   45/ 826   70/ 767   90/ 827   53/ 784 
PRN07       35/ 742  114/ 769   48/ 795   36/ 794   61/ 803   54/ 787   55/ 781 
PRN09       35/ 671  106/ 734   53/ 776   44/ 691   60/ 747   93/ 710   40/ 730 
PRN12 E     38/ 750  106/ 772   54/ 804   46/ 775   66/ 733   81/ 816   51/ 817 
PRN13       37/ 718   57/ 768   34/ 767   41/ 740   38/ 718   51/ 753   30/ 774 
PRN14       48/ 684   81/ 817   43/ 799   41/ 762   58/ 754   41/ 762   69/ 760 
PRN15 E     33/ 718   77/ 796   37/ 765   35/ 731   64/ 778   38/ 781   70/ 781 
PRN16       30/ 816   95/ 844   39/ 863   30/ 887   41/ 852   73/ 840   49/ 864 
PRN17 E     27/ 740   64/ 839   45/ 836   50/ 829   66/ 842   68/ 832   47/ 795 
PRN18       33/ 818   82/ 878   45/ 843   49/ 841   64/ 850   44/ 878   53/ 864 
PRN19       27/ 761   40/ 588   59/ 320   51/ 731   59/ 811   42/ 813   49/ 825 
PRN20 E     43/ 703   81/ 790   48/ 813   46/ 758   78/ 735   74/ 774   52/ 734 
PRN21       35/ 755   67/ 790   31/ 772   53/ 777   58/ 793   38/ 778   61/ 757 
PRN22 E     41/ 826   55/ 838   32/ 885   58/ 811   66/ 851   45/ 853   56/ 852 
PRN23       33/ 741   60/ 749   36/ 756   48/ 733   72/ 725   51/ 760   50/ 803 
PRN24 E     33/ 764   80/ 854   37/ 876   42/ 867   58/ 862   44/ 838   43/ 857 
PRN25       48/ 754   76/ 831   50/ 838   49/ 784   74/ 820   57/ 791   71/ 844 
PRN26       28/ 808  108/ 866   44/ 861   35/ 869   56/ 856   80/ 877   46/ 868 
PRN27       30/ 787   88/ 852   37/ 844   45/ 808   52/ 849   64/ 842   51/ 839 
PRN28       34/ 763   60/ 833   33/ 818   59/ 789   55/ 823   33/ 822   70/ 812 
PRN29       44/ 806   74/ 842   42/ 836   48/ 793   64/ 845   39/ 835   61/ 842 
PRN31       32/ 813   70/ 839   32/ 883   46/ 839   54/ 869   37/ 857   72/ 868