Subject: [IGSREPORT-2107] Wk 0823 EMR Analysis Report
From: NRCan/GSDivision
Date: Tue, 24 Oct 1995 11:04:49 PDT

******************************************************************************
IGS Electronic Report    Tue Oct 24 11:04:49 PDT 1995      Message Number 2107
******************************************************************************

Author: NRCan/GSDivision
Subject: Wk 0823 EMR Analysis Report

********************************************************************************
EMR ANALYSIS REPORT GPS-WEEK 0823    Dates: 95oct15  to  95oct21                
********************************************************************************

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
   EMR08230-6.SP3     GPS ephem. files for days 0-6, week #0823 in sp3 format 
   EMR08237.ERP       pole x,y and DUT1 solutions for week #0823
   EMR08237.SNX       station and EOP weekly combined solution in SINEX format
   EMR08237.SUM       name of this text summary file

REMARKS on EMR products:
1. ALGO receiver clock used as reference time. In the sp3 EPH file sat. clock
   correction value of 99999.999999microseconds indicates that the direct clock 
   comparison with the reference clock is not available (e.g. ALGO not observing
   a satellite). 
   ALGO clock error & drift were about -32 ns (50005) & -22 ns/day w.r.t.
   GPS time. 

   YELL used as reference clock on Oct 18/19 (Day's 291/292). 
   YELL clock error & drift were about -9369 ns (50008) & -12 ns/day w.r.t.
   GPS time. 

2. Most stations still tracking in AS free mode, with the exception of 
   DAV1 and KOKB.

SOLUTION CHARACTERISTICS
1. Solution identifier:  Submission 951024
2. Software used      :  GIPSY/OASIS II (UNIX )
3. Definition of Terrestrial frame:
   origin and orientation         :  Nominally ITRF93
   reference epoch                :  current date
   GM                             :  398600.4415 km^3/s^2
   gravity model                  :  GEMT3( 8,8) +C21+S21
   ocean loading                  :  Pagiatakis, global model
4. Solution characteristics:
      undifferenced phase and smoothed pseudorange data for satellite
      elevation > 15 degrees at 7.5 min.; single day (24h) arc with
      6 IC and 3 rad. parameters per satellite
5. See IGS Mail#928 (April 05, 1995) and IGS Report#1488 (January 16, 1995)
   for more details regarding EMR processing strategy.

CARRIER PHASE / PSEUDO RANGE STATISTICS

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

                             Carrier Phase Statistics
                                 rms (cm) /  # obs  

            95oct15   95oct16   95oct17   95oct18   95oct19   95oct20   95oct21 
          ---------------------------------------------------------------------
ALBH       .46/1145  .55/1165  .51/1140  .41/1161  .33/1164  .52/1162  .45/1172 
ALGO F     .41/1190  .39/1184  .39/1188  .45/1144  .39/1172  .39/1162  .45/1185 
AREQ       .51/1182  .56/1186  .56/1190  .45/1178  .50/1162  .47/1186  .00/   0 
DAV1       .53/ 736  .53/ 853  .53/ 817  .55/ 891  .57/ 180  .31/  22  .00/   0 
DRAO       .43/1182  .59/1184  .47/1182  .51/1159  .37/1169  .53/1177  .40/1179 
FAIR F     .56/1175  .58/1214  .60/1123  .50/1033  .50/ 912  .55/1116  .59/1198 
FORT       .88/1149  .95/ 807  .81/1159  .71/1158  .82/1171  .00/   0  .87/1175 
GUAM       .85/1111  .93/1110 1.00/1104  .81/1127  .94/1114  .85/1122 1.04/1113 
GOLD F     .36/1062  .42/1080  .36/1020  .31/1028  .29/1069  .31/1065  .37/1072 
HART F     .50/ 922  .45/ 906  .50/ 927  .50/ 930  .46/ 923  .41/ 950  .43/ 967 
KERG       .76/1133  .75/1125  .67/1091  .71/1124  .00/   0  .74/1154  .72/1156 
KIT3       .00/   0  .00/   0  .63/1142  .64/1164  .55/1148  .59/1152  .65/1156 
KOKB F     .00/   0  .66/ 105  .59/ 521  .79/ 564  .67/ 685  .84/1104  .89/1147 
KOSG F     .40/1154  .38/1157  .50/1117  .40/1114  .38/1158  .40/1165  .37/1157 
MADR F     .54/1094  .52/1105  .58/1093  .55/1093  .53/1033  .49/1066  .51/1053 
MCM4       .55/1175  .47/1189  .48/1199  .40/1143  .45/1117  .44/1157  .37/1089 
NRC1       .46/1189  .39/1186  .36/1004  .22/ 382  .15/ 123  .36/1018  .63/1188 
RCM5       .84/1154  .83/1162  .73/1173  .56/1169  .63/1169  .73/1135  .87/1154 
SCHE       .52/1179  .48/1190  .47/1161  .45/1041  .40/ 617  .44/1129  .43/1174 
SANT F     .46/ 959  .46/ 960  .36/ 919  .38/ 935  .53/ 850  .38/ 946  .39/ 966 
STJO       .51/1194  .69/1198  .51/1191  .42/1189  .54/1197  .44/1191  .42/1194 
TAIW       .73/1178  .62/1172  .50/1153  .48/1148  .00/   0  .50/1169  .52/1169 
TIDB F     .55/1124  .56/1120  .65/1109  .54/1065  .54/1082  .58/1145  .63/1159 
TROM F     .53/ 493  .00/   0  .43/ 137  .00/   0  .43/ 608  .00/   0  .00/   0 
TSKB       .76/1207  .69/1201  .65/1200  .72/1203  .66/1210  .61/1204  .59/1212 
WILL       .37/1159  .35/1156  .38/1163  .39/1141  .36/1150  .39/1160  .35/1166 
WETT F     .46/1161  .49/1165  .44/1014  .57/1062  .46/1159  .49/1162  .48/1175 
YAR1 F     .43/ 805  .60/1074  .63/1117  .40/1119  .38/1157  .39/1160  .41/1155 
YELL F     .41/1154  .35/1150  .37/1091  .35/1062  .35/ 943  .40/1022  .37/1088 

PRN01      .60/1171  .61/1202  .57/1216  .50/1176  .49/1083  .57/1182  .62/1195 
PRN02      .55/1174  .55/1140  .52/1204  .47/1155  .52/ 998  .49/1116  .53/1131 
PRN04      .52/1249  .59/1229  .56/1241  .53/1244  .53/1044  .52/1208  .58/1231 
PRN05      .56/1172  .50/1124  .50/1184  .55/1188  .49/1125  .57/1187  .61/1193 
PRN06 E    .70/1195  .70/1154  .67/1296  .57/1184  .69/1030  .54/1188  .66/1197 
PRN07 E    .62/1111  .59/1134  .58/1171  .55/1168  .54/1042  .54/1135  .63/1143 
PRN09      .50/1198  .57/1164  .57/1229  .60/1206  .60/1090  .64/1175  .70/1178 
PRN12      .24/1032  .24/1023  .22/1111  .22/1036  .19/ 939  .25/1028  .24/1062 
PRN14      .59/1153  .57/1180  .48/1265  .55/1177  .46/1051  .52/1189  .51/1192 
PRN15      .56/1188  .56/1218  .60/1224  .52/1234  .58/1074  .54/1162  .55/1158 
PRN16      .61/1217  .55/1215  .60/1286  .52/1266  .54/1124  .50/1167  .57/1232 
PRN17      .56/1208  .56/1140  .58/1230  .60/1218  .51/1086  .58/1152  .64/1153 
PRN18      .51/1150  .58/1168  .50/1264  .53/1203  .45/1070  .50/1172  .52/1159 
PRN19      .58/1178  .59/1026  .50/ 851  .50/1203  .54/ 984  .51/1168  .58/1200 
PRN20      .52/1200  .56/1124  .56/1190  .57/1204  .49/1072  .55/1199  .58/1159 
PRN21      .62/1178  .57/1169  .66/1256  .60/1243  .57/1096  .59/1149  .61/1203 
PRN22      .59/1241  .60/1245  .62/1311  .57/1217  .60/1132  .55/1197  .64/1255 
PRN23      .53/1055  .53/1071  .54/1151  .53/1132  .44/1012  .51/1092  .59/1117 
PRN24      .43/1124  .51/1192  .47/1223  .46/1234  .49/1028  .49/1204  .55/1178 
PRN25      .63/1209  .63/1248  .64/1256  .57/1168  .57/1104  .62/1260  .65/1250 
PRN26      .54/1229  .56/1183  .63/1150  .54/ 796  .57/1066  .59/1194  .63/1248 
PRN27      .54/1181  .58/1177  .61/1294  .50/1225  .50/ 986  .55/1178  .55/1174 
PRN28 E    .32/1180  .34/1190  .31/1266  .26/1223  .23/1082  .27/1206  .28/1213 
PRN29      .66/1108  .69/1152  .61/1250  .58/1180  .52/1023  .47/1094  .59/1150 
PRN31 E    .84/1265  .84/1236  .70/1326  .59/1247  .64/1101  .57/1199  .62/1248 

                             Pseudo Range Statistics
                                rms (cm) /  # obs

            95oct15   95oct16   95oct17   95oct18   95oct19   95oct20   95oct21 
          ---------------------------------------------------------------------
ALBH        26/1145   28/1166   27/1142   33/1170   36/1164   28/1164   29/1172 
ALGO F      23/1192   22/1185   23/1189   23/1152   23/1172   23/1177   23/1186 
AREQ        29/1197   29/1194   28/1193   27/1180   28/1187   27/1204    0/   0 
DAV1        63/  69   63/  82   27/  87   50/  63   19/  24    0/   0    0/   0 
DRAO        22/1182   22/1185   20/1183   20/1166   24/1169   21/1177   20/1178 
FAIR F      28/1178   23/1217   24/1126   24/1050   22/ 912   21/1116   21/1198 
FORT        32/1163   33/ 812   31/1165   32/1162   30/1187    0/   0   31/1175 
GUAM        30/1125   28/1124   27/1124   27/1131   28/1131   27/1134   27/1131 
GOLD F      22/1065   23/1082   22/1020   27/1035   23/1069   22/1079   24/1072 
HART F      27/ 924   28/ 910   26/ 933   28/ 934   28/ 935   28/ 954   30/ 967 
KERG        18/1148   17/1136   20/1105   18/1127    0/   0   17/1164   18/1159 
KIT3         0/   0    0/   0   54/1147   78/1167   86/1150   83/1157   93/1158 
KOKB F       0/   0   24/ 105   30/ 525   32/ 574   33/ 685   31/1111   32/1151 
KOSG F      35/1154   35/1157   34/1119   33/1116   32/1158   33/1167   33/1157 
MADR F      29/1097   27/1105   27/1095   29/1096   27/1033   27/1069   29/1053 
MCM4        22/1187   17/1196   26/1203   21/1143   17/1119   16/1167   26/1093 
NRC1        32/1191   32/1188   31/1005   26/ 423   20/ 123   33/1103   32/1188 
RCM5        17/1169   18/1175   17/1179   18/1176   19/1176   17/1176   19/1184 
SCHE        22/1179   22/1190   20/1161   20/1057   20/ 624   19/1132   21/1195 
SANT F      37/ 101   34/ 100   38/ 102   27/  88   41/  97   37/ 100   32/ 101 
STJO        41/1194   38/1201   40/1192   40/1196   39/1197   39/1200   40/1194 
TAIW        27/  78   30/  97   27/  98   26/  81    0/   0   26/  90   25/  78 
TIDB F      25/1131   29/1129   23/1119   23/1068   26/1084   28/1152   28/1160 
TROM F      21/  34    0/   0    0/   0    0/   0   14/  32    0/   0    0/   0 
TSKB        31/1210   23/1207   30/1208   30/1208   28/1211   34/1207   32/1212 
WILL        17/1159   19/1156   19/1164   18/1149   17/1151   17/1161   18/1166 
WETT F      41/1161   40/1165   38/1014   40/1064   43/1159   38/1165   43/1175 
YAR1 F      18/ 805   20/1088   23/1125   17/1119   17/1157   17/1161   17/1155 
YELL F      27/1154   27/1150   26/1100   26/1079   26/ 943   27/1023   26/1098 

PRN01       29/1010   27/1078   31/1110   38/1063   41/1045   38/1124   41/1114 
PRN02       28/1078   27/1046   29/1100   31/1081   30/ 969   31/1076   31/1089 
PRN04       28/1116   27/1105   26/1112   30/1156   32/ 976   31/1128   32/1141 
PRN05       25/1061   25/1025   24/1089   29/1111   29/1024   28/1100   32/1103 
PRN06 E     27/1049   25/1013   27/1179   31/1051   30/ 967   28/1090   32/1092 
PRN07 E     26/1031   26/1050   27/1072   30/1071   30/ 952   28/1099   29/1069 
PRN09       28/1064   30/1030   30/1093   33/1085   39/ 973   35/1090   37/1096 
PRN12       35/1041   33/1023   32/1113   32/1037   33/ 939   33/1033   33/1062 
PRN14       26/1012   24/1054   24/1127   28/1057   28/ 983   28/1090   30/1106 
PRN15       25/1015   25/1075   26/1129   35/1118   34/1019   32/1078   36/1073 
PRN16       25/1092   24/1109   26/1163   27/1127   26/1058   29/1119   30/1143 
PRN17       29/1063   27/1022   33/1129   31/1111   35/1027   31/1071   36/1079 
PRN18       27/1011   27/1026   28/1113   27/1050   28/ 995   28/1078   27/1050 
PRN19       29/1086   30/ 937   31/ 768   30/1075   30/ 947   27/1088   30/1117 
PRN20       25/1063   24/1033   26/1102   26/1080   27/ 990   27/1120   31/1073 
PRN21       27/1012   23/1036   28/1130   35/1129   37/1037   35/1068   38/1128 
PRN22       27/1087   25/1128   26/1180   26/1081   27/1075   25/1109   27/1161 
PRN23       31/ 918   28/ 960   32/1050   37/1046   40/ 963   38/1033   39/1059 
PRN24       30/1005   27/1097   29/1111   31/1123   30/ 966   31/1136   33/1103 
PRN25       30/1073   32/1134   30/1136   34/1033   36/1047   33/1171   36/1163 
PRN26       26/1106   24/1074   26/1037   30/ 739   31/ 985   30/1111   30/1168 
PRN27       27/1060   26/1050   27/1155   27/1085   28/ 920   26/1105   26/1082 
PRN28 E     25/1184   27/1199   29/1268   32/1223   37/1094   34/1207   35/1212 
PRN29       31/1039   32/1082   29/1177   30/1104   31/ 996   32/1073   32/1114 
PRN31 E     25/1116   23/1116   30/1180   34/1138   36/1102   35/1113   37/1159 

                             Station Clock Offsets Solution for 0h UT
                                        (microsecond)

            95oct15   95oct16   95oct17   95oct18   95oct19   95oct20   95oct21 
         ----------------------------------------------------------------------
ALBH         7.084*    7.136     7.269     9.354     9.516      .289      .474 
ALGO           REF       REF       REF     9.402*    8.758       REF       REF 
AREQ          .051     -.133     -.047     9.392     9.474     -.094       --- 
DAV1        70.079*   89.800*  109.212*   10.056*   29.888*      ---       --- 
DRAO         2.844     2.908     2.971    12.417    12.490*    3.134     3.194 
FAIR         -.800     -.813     -.827     8.544     8.535     -.896     -.915 
FORT         -.252     -.243     -.234     9.160     9.175       ---     -.224 
GUAM         -.098     -.055     -.080     9.064     9.376     -.057     -.038 
GOLD         -.476     -.499     -.521     8.841     8.824     -.613     -.637 
HART         5.398     5.963     6.382    16.162    17.097     8.283     8.956 
KERG      -103.199  -108.924  -112.973  -108.118       ---  -126.183  -130.594 
KIT3           ---       ---      .015     9.190     9.380     -.127     -.083 
KOKB           ---       ---      .013     9.436    10.113      .735      .768 
KOSG          .864     1.043     1.243    10.818    11.027     1.809     2.003 
MADR          .924      .918      .912    10.290    10.289     4.900     4.891 
MCM4          .148      .019      .100     9.173     9.365     -.001     -.095 
NRC1         -.053     -.063     -.073     -.135*   21.369*   -1.023     -.259 
RCM5          .228      .232      .240     9.639     9.656      .251      .261 
SCHE        25.611    37.936    50.194    71.893    85.548*    2.863    15.829 
SANT          .054      .068      .082     9.481     9.500      .098      .109 
STJO        -2.426    -2.447    -2.562     6.775     6.930    -2.255    -2.124 
TAIW         -.108     -.014     -.030     9.501       ---     -.002     -.025 
TIDB         -.077     -.067     -.057     9.337     9.354     -.050     -.042 
TROM       555.392       ---       ---       ---       ---       ---       --- 
TSKB       -32.162   -33.589   -35.067   -27.126   -28.579   -39.468   -40.950 
WILL        78.631    80.373     1.042    12.232    14.044*    6.490     8.306 
WETT        -2.027    -2.026    -2.025     7.362     7.370    -2.042    -2.040 
YAR1          .260     3.094      .170     9.575     9.613      .226      .253 
YELL        -9.371    -9.375    -9.379       REF       REF    -9.420    -9.429 

Note: * indicates epoch other than 0h UT
-- 

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

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