Subject: [IGSREPORT-0806] EMR Analysis Report (w. 636)
From: Geodetic Survey of Canada
Date: Thu, 24 Feb 1994 9:28:11 PST

******************************************************************************
IGS Electronic Report    Thu Feb 24  9:28:11 PST 1994      Message Number 0806
******************************************************************************

Author: Geodetic Survey of Canada
Subject: EMR Analysis Report (w. 636)

********************************************************************************
EMR ANALYSIS REPORT GPS-WEEK 0736    Dates: 94feb13  to  94feb19                
********************************************************************************

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
   EMR07360-6.SP3     GPS ephem. files for days 0-6, week #0736 in sp3 format 
   EMR07367.ERP       pole x,y and DUT1 solutions for week #0736
   EMR07367.SUM       name of this text summary file

REMARKS on EMR's products:
1. ALGO hydrogen maser used as a time reference. In the sp3 EPH file sat.
   epochs with no reference (e.g. ALGO not observing a satellite) have a value 
   of 99999. microseconds. 
   Note that on Feb16 the Rogue receiver at ALGO was replaced by a 
   TurboRogue resulting in a clock reset.  
   ALGO clock error & drift were about -367 ns (49396) and -535 ns (49400)
   & -16 ns/day w.r.t. GPS time.
2. Modified constraints for the 13 ITRF92 stations.
   We are now using the ITRF92 sigmas as given in IGSMail#430.
3. The above constraining change resulted in an EOP shift: 
   (based on recomputation of Jan2/94-Feb5/94)
       X = -0.33 +/- 0.03 mas
       Y = -0.72 +/- 0.06 mas
    DUT1 =  0.0  +/- 0.0  ms
4. EMR07367.erp contains the complete (new) EOP series 
   (ie, jan02 to feb19, 1994)
5. Starting with this week 736 we are using AS pseudoranges, properly
   calibrated and weighted, with the exception of stations YELL, 
   STJO, TROM and SANT where only Block I pseudoranges are used.

SOLUTION CHARACTERISTICS
1. Solution identifier:  Submission 940224
2. Software used      :  GIPSY/OASIS II (UNIX )
3. Definition of Terrestrial frame:
   origin and orientation         :  Nominally ITRF92
   reference epoch                :  current date
   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 @ 7.5 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  

            94feb13   94feb14   94feb15   94feb16   94feb17   94feb18   94feb19 
          ---------------------------------------------------------------------
ALBH       .51/1112  .53/1156  .53/1178  .51/1160  .50/1126  .52/1186  .48/1171 
ALGO F     .50/1086  .53/1142  .52/1143  .48/ 826  .54/1120  .52/1127  .54/1146 
DRAO       .49/1203  .50/1233  .47/1223  .49/1197  .46/1222  .47/1223  .49/1225 
FAIR F     .66/1061  .62/1177  .64/1184  .63/1185  .57/1197  .53/1232  .60/1136 
FORT       .81/1145  .90/1173  .00/   0  .00/   0  .00/   0  .00/   0  .00/   0 
GOLD F     .43/1036  .45/1074  .44/1079  .43/1050  .51/ 994  .49/1054  .47/1008 
HART F     .54/1138  .00/   0  .58/1176  .56/1156  .47/1133  .51/1145  .51/1153 
HOLB       .74/ 436  .73/ 185  .81/ 831  .68/ 851  .74/ 784  .77/ 785  .81/ 739 
KOKB F     .72/1117  .84/1195  .76/1195  .77/1200  .81/1158  .83/1177  .86/1158 
KOSG       .39/1079  .36/1108  .40/1072  .36/1075  .37/1095  .37/1093  .35/1056 
MADR F     .56/1152  .56/1168  .54/1146  .55/1117  .56/1152  .59/1149  .52/1027 
MCMU       .57/1090  .56/ 907  .00/   0  .48/ 654  .00/   0  .00/   0  .00/   0 
PAMA      1.08/ 613 1.03/ 612 1.07/ 690 1.02/ 660 1.15/ 666  .84/ 622  .95/ 661 
RCM5       .67/1132  .55/1172  .53/1163  .57/1172  .62/1158  .74/1103  .69/1010 
SANT F     .57/1020  .65/1135  .70/1190  .61/1122  .57/1075  .58/1104  .59/1086 
STJO       .61/1144  .62/1191  .63/1185  .59/1160  .60/1157  .59/1095  .62/1135 
TIDB F     .62/1052  .58/1110  .57/1135  .59/1147  .50/1049  .49/ 841  .52/ 711 
TROM F     .61/1067  .61/1067  .61/1045  .66/1067  .57/1125  .66/1097  .57/ 812 
USUD       .55/1096  .50/1141  .52/1107  .53/1170  .48/1166  .52/1171  .50/1162 
WETT F     .53/1180  .47/1176  .49/1175  .48/1142  .45/1191  .47/1184  .45/1131 
YAR1 F     .52/1119  .43/1162  .50/1203  .48/1197  .46/1147  .43/1125  .40/1162 
YELL F     .66/ 785  .00/   0  .90/ 927  .68/ 988  .65/1054  .67/ 972  .71/ 866 

PRN01      .62/ 938  .55/ 839  .60/ 891  .63/ 896  .62/ 899  .61/ 882  .65/ 821 
PRN02 E    .66/ 906  .67/ 862  .56/ 870  .57/ 889  .55/ 887  .54/ 864  .52/ 834 
PRN03      .22/ 208  .56/ 853  .49/ 892  .49/ 643  .22/ 253  .46/ 707  .49/ 753 
PRN04      .60/ 898  .61/ 787  .66/ 850  .55/ 867  .63/ 873  .57/ 820  .57/ 815 
PRN05 E    .61/ 910  .67/ 790  .64/ 859  .60/ 893  .53/ 836  .59/ 861  .58/ 806 
PRN07      .52/ 849  .60/ 737  .59/ 851  .55/ 873  .58/ 898  .54/ 859  .55/ 860 
PRN09      .56/ 885  .54/ 775  .59/ 825  .51/ 867  .52/ 858  .52/ 831  .54/ 829 
PRN12      .47/ 949  .48/ 826  .49/ 881  .50/ 918  .45/ 895  .57/ 821  .37/ 353 
PRN13      .47/ 927  .60/ 727  .50/ 896  .46/ 875  .50/ 905  .46/ 925  .46/ 925 
PRN14 E    .66/ 848  .70/ 776  .64/ 798  .67/ 811  .60/ 780  .60/ 583  .66/ 815 
PRN15      .56/ 850  .59/ 774  .56/ 812  .58/ 853  .56/ 823  .53/ 803  .48/ 760 
PRN16 E    .72/ 924  .72/ 832  .70/ 843  .71/ 842  .65/ 845  .73/ 840  .79/ 801 
PRN17      .58/ 960  .61/ 857  .57/ 861  .56/ 881  .57/ 861  .66/ 848  .58/ 761 
PRN18      .55/ 881  .55/ 878  .56/ 853  .50/ 822  .54/ 869  .54/ 855  .52/ 855 
PRN19      .51/ 926  .53/ 861  .72/ 836  .53/ 847  .50/ 841  .54/ 813  .54/ 833 
PRN20 E    .66/ 909  .63/ 790  .66/ 845  .60/ 888  .72/ 865  .59/ 835  .63/ 793 
PRN21 E    .78/ 912  .69/ 806  .77/ 810  .77/ 789  .70/ 815  .70/ 815  .78/ 727 
PRN22 E    .70/ 911  .67/ 861  .72/ 793  .64/ 867  .59/ 880  .63/ 817  .63/ 774 
PRN23 E    .66/ 918  .71/ 828  .72/ 815  .75/ 858  .77/ 840  .79/ 841  .76/ 796 
PRN24      .57/ 882  .61/ 822  .62/ 832  .55/ 884  .55/ 823  .56/ 886  .55/ 786 
PRN25      .57/ 871  .54/ 821  .58/ 916  .60/ 875  .61/ 913  .57/ 868  .59/ 830 
PRN26      .67/ 941  .54/ 801  .59/ 876  .53/ 906  .53/ 840  .50/ 805  .54/ 775 
PRN27      .56/ 922  .53/ 850  .58/ 834  .51/ 846  .52/ 845  .50/ 804  .53/ 838 
PRN28      .57/ 912  .56/ 826  .67/ 829  .55/ 859  .64/ 908  .63/ 839  .59/ 770 
PRN29      .57/ 913  .59/ 881  .51/ 867  .56/ 868  .57/ 853  .54/ 814  .50/ 835 
PRN31      .66/ 913  .64/ 824  .60/ 812  .60/ 879  .55/ 864  .55/ 849  .57/ 810 

                             Pseudo Range Statistics
                                rms (cm) /  # obs

            94feb13   94feb14   94feb15   94feb16   94feb17   94feb18   94feb19 
          ---------------------------------------------------------------------
ALBH        59/1133   59/1161   60/1181   57/1171   59/1138   57/1194   59/1182 
ALGO F      59/1090   58/1144   69/1145   60/ 829   77/1124   60/1133   53/1152 
DRAO        31/1231   31/1239   32/1227   32/1203   30/1235   30/1230   35/1234 
FAIR F      69/1144   58/1213   65/1237   66/1233   60/1223   79/1275   67/1194 
FORT        45/1161   43/1206    0/   0    0/   0    0/   0    0/   0    0/   0 
GOLD F      75/1043   78/1081   75/1081   73/1055   74/1000   76/1060   72/1019 
HART F      67/1151    0/   0   68/1191   69/1169   70/1155   70/1157   74/1163 
HOLB        70/ 463   94/ 216   84/ 882   83/ 922   84/ 859   76/ 874   86/ 836 
KOKB F      69/1155   75/1232   79/1230   80/1228   77/1182   71/1208   71/1193 
KOSG        54/1085   55/1111   54/1074   59/1075   59/1095   59/1096   53/1057 
MADR F      67/1160   73/1170   68/1149   78/1121   65/1152   75/1151   79/1033 
MCMU        69/1131   61/ 935    0/   0   50/ 676    0/   0    0/   0    0/   0 
PAMA       238/ 885  227/ 927  250/ 941  238/ 928  222/ 903  183/ 860  225/ 867 
RCM5        28/1144   29/1181   29/1165   29/1184   27/1167   90/1134  121/1064 
SANT F      15/ 111   15/ 151   19/ 153   15/ 150   17/ 122   19/ 136   15/ 100 
STJO        81/  90   65/ 145   25/ 146   30/ 116   57/  91   61/  91   22/  82 
TIDB F      58/1076   60/1136   62/1158   60/1161   60/1058   63/ 859   61/ 718 
TROM F      20/ 125   53/ 118   17/ 125   17/  86   19/ 114   24/ 124   21/  82 
USUD        29/1111   29/1156   31/1115   31/1178   32/1180   34/1181   29/1167 
WETT F      76/1193   72/1184   69/1180   71/1146   68/1193   70/1188   67/1133 
YAR1 F      44/1127   49/1168   49/1208   47/1203   48/1151   47/1129   49/1169 
YELL F      26/  98    0/   0   27/ 129   29/ 126   16/ 147   18/ 113   14/  83 

PRN01       66/ 800   67/ 718   64/ 730   72/ 735   71/ 730   75/ 740   77/ 670 
PRN02 E    111/ 764  132/ 741  100/ 734  119/ 753  107/ 724   80/ 700  121/ 705 
PRN03       18/ 208   34/ 870   24/ 895   23/ 648   16/ 253   24/ 714   22/ 760 
PRN04       97/ 770   95/ 695  112/ 697  119/ 741   67/ 719   94/ 659   73/ 670 
PRN05 E     58/ 807   69/ 688   65/ 715   77/ 744   55/ 698   61/ 700   71/ 673 
PRN07      110/ 699  107/ 621  110/ 682   92/ 742   91/ 733   84/ 696   84/ 707 
PRN09       66/ 731   77/ 681   75/ 675  103/ 714   87/ 695   78/ 666   72/ 679 
PRN12       31/ 953   31/ 837   24/ 887   26/ 932   27/ 910   31/ 831   22/ 353 
PRN13       29/ 942   29/ 753   31/ 906   28/ 885   30/ 920   29/ 934   26/ 938 
PRN14 E     77/ 711   73/ 654   58/ 655   62/ 664   63/ 646   95/ 573   76/ 655 
PRN15       73/ 714   62/ 654   86/ 672   66/ 700   67/ 676   70/ 659   74/ 647 
PRN16 E     84/ 807  121/ 747  112/ 682  142/ 677  109/ 710   95/ 693   96/ 670 
PRN17       61/ 816   59/ 756   66/ 705  102/ 725   67/ 708   92/ 711   73/ 645 
PRN18      134/ 749  128/ 751  147/ 712  129/ 688  112/ 697   92/ 686  124/ 702 
PRN19       73/ 784   77/ 762   81/ 702   66/ 701   68/ 705   73/ 673   97/ 696 
PRN20 E     61/ 764   58/ 691   63/ 686   79/ 721   62/ 691   70/ 681   87/ 643 
PRN21 E     66/ 780   62/ 702   68/ 691   65/ 695   73/ 677   73/ 688   76/ 636 
PRN22 E     64/ 817   66/ 771   68/ 665   78/ 723   80/ 736   77/ 688   76/ 676 
PRN23 E     56/ 806   61/ 735   77/ 709   83/ 752   59/ 713   65/ 714   71/ 693 
PRN24      100/ 781  107/ 698  131/ 670  125/ 714   88/ 673   80/ 698  112/ 674 
PRN25       69/ 780   72/ 722   72/ 744   78/ 736   81/ 736   79/ 699   76/ 690 
PRN26      100/ 829   71/ 681  105/ 713  100/ 741   76/ 711   80/ 676   91/ 635 
PRN27       75/ 790   60/ 740   80/ 705   87/ 694   95/ 701   67/ 652   71/ 679 
PRN28       66/ 783   67/ 728   80/ 700   76/ 709   84/ 722   83/ 688   90/ 663 
PRN29       60/ 775   64/ 764   65/ 712   58/ 697   69/ 683   66/ 667   86/ 687 
PRN31       64/ 747   65/ 714   67/ 673   61/ 729   76/ 722   71/ 707   72/ 682