Subject: [IGSREPORT-1337] Wk 0772 EMR Analysis Report
From: NRCan/GSDivision
Date: Thu, 3 Nov 1994 6:15:22 PST

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IGS Electronic Report    Thu Nov  3  6:15:22 PST 1994      Message Number 1337
******************************************************************************

Author: NRCan/GSDivision
Subject: Wk 0772 EMR Analysis Report

********************************************************************************
EMR ANALYSIS REPORT GPS-WEEK 0772    Dates: 94oct23  to  94oct29                
********************************************************************************

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
   EMR07720-6.SP3     GPS ephem. files for days 0-6, week #0772 in sp3 format 
   EMR07727.ERP       pole x,y and DUT1 solutions for week #0772
   EMR07727.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 99999.999999 microseconds. 
   ALGO clock error & drift were about -2430 ns (49648) & -1.7 ns/day w.r.t.
   GPS time. 
   ALGO clock was reset on Oct 24 (49649)
   NRC1 used as reference on Oct 24 (49649).
   (NRC1 clock error & drift were about -370 ns (49648) & -6.8 ns/day w.r.t.
   GPS time.) 
2. GPS29 was removed from orbit processing on Oct 28 (day 302) from 0h to 8h
   due to maintenance/repositioning.
   GPS29 was removed from sp3 file for the remaining of the day.
3. USUD was removed from orbit processing on Oct 29 (Day 302).

SOLUTION CHARACTERISTICS
1. Solution identifier:  Submission 941103
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#655 (June 30, 1994) 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  

            94oct23   94oct24   94oct25   94oct26   94oct27   94oct28   94oct29 
          ---------------------------------------------------------------------
ALGO F     .47/1142  .47/1133  .42/1118  .39/1109  .38/1109  .40/1076  .43/1110 
AREQ       .45/1163  .48/1176  .42/1189  .45/1169  .43/1189  .42/1169  .46/1182 
DAV1       .54/ 928  .58/ 938  .78/1016  .54/1056  .66/1049  .00/   0  .00/   0 
DRAO       .48/1165  .50/1149  .46/1137  .54/1158  .47/1147  .51/1064  .46/1095 
FAIR F     .81/ 731  .86/ 933  .76/1056  .66/1060  .70/1130  .62/ 864  .59/ 298 
FORT       .94/1120  .91/1167 1.01/1151  .98/1175  .00/   0  .89/1118  .91/1154 
GOLD F     .43/1104  .58/1151  .48/1164  .45/1152  .47/1101  .44/1103  .44/1077 
HART F     .55/1146  .52/1083  .52/1095  .59/1096  .52/1084  .52/1148  .59/1164 
KOKB F     .91/1185  .90/1166  .89/1179  .86/1177  .87/1174  .86/1155  .83/1084 
KIT3       .53/1085  .53/1114  .50/1093  .60/1134  .50/1077  .50/1075  .48/1072 
KOSG F     .48/1101  .40/1066  .40/1085  .45/1098  .38/1088  .38/1056  .36/1068 
MADR F     .63/1115  .56/1130  .51/1133  .59/1138  .57/1139  .52/1123  .51/1100 
MCMU       .48/1122  .56/1065  .75/ 445  .46/ 763  .42/ 202  .47/1138  .69/1033 
NRC1       .41/1149  .43/1160  .39/1112  .36/1136  .35/1133  .37/1093  .42/1116 
RCM5       .85/1153  .79/1158  .75/1110  .97/1121  .81/1145  .65/1016  .66/ 708 
SANT F     .43/1124  .53/1153  .47/1169  .43/1167  .46/1169  .40/ 762  .46/1149 
STJO       .53/1173  .53/1156  .51/1164  .50/1174  .46/1156  .46/1130  .43/1143 
TAIW       .61/1160  .53/1157  .59/1129  .54/1148  .64/1151  .56/1121  .54/1127 
TIDB F     .57/1153  .50/1124  .58/1136  .55/1165  .66/ 676  .52/ 911  .55/1125 
TROM F     .72/ 915  .75/1107  .64/1206  .66/1165  .64/1217  .85/1156  .75/1114 
USUD       .46/1121  .47/1126  .51/1118  .49/1132  .49/1119  .47/1038  .00/   0 
WETT F     .52/ 942  .49/1120  .50/1144  .50/1148  .47/1122  .44/1138  .50/1136 
YAR1 F     .50/1075  .49/1108  .58/1069  .51/1119  .48/1110  .46/1096  .54/1103 
YELL F     .74/ 883  .72/ 919  .59/1065  .59/1022  .57/1011  .54/1105  .64/ 616 

PRN01      .66/1057  .64/1095  .67/1093  .62/1079  .59/1020  .51/1052  .56/ 961 
PRN02      .60/ 992  .58/1015  .56/ 934  .49/1016  .51/ 928  .51/ 932  .52/ 770 
PRN04      .58/1018  .57/ 979  .52/ 980  .59/1059  .53/1000  .60/1023  .59/ 938 
PRN05      .59/1051  .54/1098  .61/1092  .56/1088  .54/1018  .54/ 994  .54/ 966 
PRN06 E    .63/1091  .65/1123  .62/1108  .54/1116  .60/1056  .57/1113  .61/ 995 
PRN07 E    .61/1050  .64/1073  .58/1086  .63/1112  .69/1006  .70/ 952  .61/ 890 
PRN09      .60/ 994  .62/1036  .66/ 971  .59/1051  .62/ 906  .65/ 866  .52/ 806 
PRN12      .56/1002  .50/1038  .51/1035  .58/1060  .53/ 982  .50/ 948  .51/ 844 
PRN14      .58/1070  .54/1087  .53/1076  .55/1088  .54/1000  .53/1040  .56/ 991 
PRN15      .55/ 988  .54/1050  .61/ 993  .52/1038  .48/ 819  .47/ 987  .48/ 836 
PRN16      .65/1094  .61/1018  .71/1123  .66/1113  .52/1050  .56/1065  .61/ 991 
PRN17      .56/1051  .55/1105  .51/1074  .54/1090  .51/ 994  .53/1038  .50/ 875 
PRN18      .56/1123  .55/1113  .57/1083  .58/1045  .55/1039  .54/1075  .57/ 950 
PRN19      .53/1015  .57/1018  .55/1008  .52/ 975  .47/ 893  .52/ 991  .63/ 816 
PRN20      .60/1027  .65/1033  .63/1055  .58/1051  .56/1000  .52/1039  .55/ 907 
PRN21      .53/ 983  .55/1057  .65/1044  .58/1039  .50/ 940  .53/ 980  .56/ 939 
PRN22      .65/ 983  .66/1065  .60/1089  .65/1058  .54/1021  .56/1118  .55/ 913 
PRN23      .55/ 983  .54/ 997  .49/ 980  .60/1022  .54/ 975  .52/1014  .49/ 937 
PRN24      .55/1022  .60/1061  .58/1088  .55/1106  .57/1083  .56/1046  .57/ 912 
PRN25      .64/1099  .64/1096  .64/1126  .63/1109  .60/1001  .60/1038  .64/ 963 
PRN26      .66/1039  .66/1044  .60/ 952  .61/1092  .56/ 958  .55/ 997  .58/ 914 
PRN27      .57/1080  .59/1084  .56/1094  .59/1111  .51/ 962  .56/1057  .57/ 923 
PRN28 E    .64/1073  .65/1070  .61/1049  .60/1074  .59/ 997  .54/1033  .57/ 915 
PRN29      .57/1044  .61/1094  .58/1080  .62/1066  .60/ 937  .58/ 217  .61/ 876 
PRN31 E    .76/1026  .74/1110  .75/1070  .74/1124  .65/ 913  .65/1040  .65/ 946 

                             Pseudo Range Statistics
                                rms (cm) /  # obs

            94oct23   94oct24   94oct25   94oct26   94oct27   94oct28   94oct29 
          ---------------------------------------------------------------------
ALGO F      48/1143   53/1133   49/1118   45/1109   49/1113   51/1074   47/1125 
AREQ        34/1198   35/1203   33/1201   31/1174   31/1192   30/1171   34/1200 
DAV1        29/ 985   34/1039   46/1105   31/1085   32/1080    0/   0    0/   0 
DRAO        30/1166   30/1149   29/1156   31/1160   28/1156   30/1070   29/1144 
FAIR F      62/ 902   59/1094   57/1063   56/1103   58/1198   54/ 916  105/ 367 
FORT        46/1165   47/1178   46/1196   46/1214    0/   0   47/1141   45/1184 
GOLD F      67/1105   72/1151   66/1161   66/1164   63/1099   69/1102   67/1104 
HART F      59/1156   58/1097   60/1139   61/1101   59/1096   61/1149   57/1173 
KOKB F      64/1212   60/1187   59/1196   64/1205   65/1199   59/1159   61/1133 
KIT3        91/1088   58/1117   94/1101   80/1136   93/1078  103/1078   98/1080 
KOSG F      33/1103   33/1067   34/1089   35/1098   33/1088   35/1056   33/1068 
MADR F      63/1115   62/1129   60/1137   64/1137   66/1142   60/1125   64/1104 
MCMU        12/  57    8/  24   12/  16   11/  44    0/   0   14/  45   16/  37 
NRC1        43/1149   34/1160   34/1112   34/1135   35/1141   34/1093   32/1139 
RCM5        32/1173   29/1164   33/1129   30/1160   29/1164   29/1023   29/ 745 
SANT F      40/  53   47/  54   39/  53   46/  54   23/  53    0/   0   39/  54 
STJO        48/1173   48/1156   45/1167   46/1177   46/1158   51/1130   49/1158 
TAIW        50/1165   57/1150   46/1139   55/1157   50/1150   56/1131   54/1142 
TIDB F      55/1164   54/1137   52/1148   51/1173   52/ 682   53/ 927   54/1142 
TROM F      14/  43   27/  48   25/  59   27/  58   22/  55   17/  57   18/  59 
USUD        28/1124   26/1126   48/1108   27/1133   28/1127   28/1039    0/   0 
WETT F      64/ 940   64/1120   64/1148   70/1147   61/1136   64/1136   69/1143 
YAR1 F      36/1086   36/1116   39/1094   37/1121   40/1121   37/1104   40/1122 
YELL F      34/1023   36/1074   41/1110   35/1024   35/1126   31/1114   30/ 873 

PRN01       65/ 926   54/ 988   60/ 977   66/ 992   51/ 925   50/ 936   54/ 835 
PRN02       52/ 896   53/ 899   56/ 870   60/ 909   57/ 850   56/ 853   59/ 751 
PRN04       48/ 930   50/ 882   54/ 918   59/ 948   52/ 917   52/ 891   54/ 809 
PRN05       47/ 953   48/ 993   52/ 998   57/ 970   49/ 932   49/ 910   53/ 848 
PRN06 E     47/1006   51/1020   50/1011   57/1022   53/ 964   55/ 971   50/ 886 
PRN07 E     55/ 945   48/ 955   56/ 970   61/ 980   52/ 948   57/ 826   62/ 807 
PRN09       48/ 887   49/ 918   56/ 893   54/ 941   58/ 880   60/ 785   59/ 676 
PRN12       32/1008   33/1017   36/1039   44/1064   32/1020   34/ 954   34/ 885 
PRN14       41/ 939   42/ 956   52/ 977   52/ 996   45/ 906   47/ 892   46/ 878 
PRN15       49/ 871   50/ 920   56/ 937   58/ 932   51/ 767   56/ 844   56/ 762 
PRN16       52/ 983   50/ 949   54/1014   55/ 995   55/ 941   53/ 963   55/ 890 
PRN17       50/ 940   50/ 980   47/ 969   60/ 964   54/ 903   57/ 906   56/ 773 
PRN18       46/1005   45/ 992   55/ 947   57/ 930   53/ 917   47/ 956   51/ 837 
PRN19       48/ 914   50/ 906   56/ 919   58/ 871   53/ 780   54/ 874   56/ 740 
PRN20       51/ 947   47/ 948   53/ 942   54/ 927   50/ 901   53/ 888   49/ 780 
PRN21       66/ 917   57/ 942   50/ 963   71/ 947   53/ 865   58/ 854   67/ 818 
PRN22       54/ 901   53/ 957   66/ 972   60/ 968   58/ 915   53/ 975   51/ 847 
PRN23       59/ 863   57/ 894   49/ 882   64/ 891   56/ 875   57/ 912   60/ 818 
PRN24       49/ 937   54/ 936   52/ 968   56/ 965   53/ 968   52/ 926   53/ 788 
PRN25       53/ 971   51/ 975   59/1012   60/ 990   51/ 895   53/ 886   53/ 835 
PRN26       52/ 930   57/ 945   57/ 859   63/ 959   50/ 873   54/ 895   57/ 812 
PRN27       44/ 982   49/ 983   55/ 997   54/ 994   55/ 862   50/ 929   56/ 825 
PRN28 E     54/ 962   55/ 964   60/ 954   67/ 963   60/ 893   65/ 929   68/ 803 
PRN29       48/ 944   47/ 961   55/ 957   54/ 951   50/ 828   51/ 186   54/ 766 
PRN31 E     56/ 931   58/ 993   60/1000   65/1000   57/ 829   66/ 899   64/ 827 
-- 

Geodetic Survey of Canada
Ottawa, Ontario, Canada
Internet: [email-masked]

[Mailed From: Pierre Tetreault <[email-masked]>]