Subject: [IGSREPORT-2022] Wk 0818 EMR Analysis Report
From: NRCan/GSDivision
Date: Wed, 20 Sep 1995 7:28:17 PDT

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IGS Electronic Report    Wed Sep 20  7:28:17 PDT 1995      Message Number 2022
******************************************************************************

Author: NRCan/GSDivision
Subject: Wk 0818 EMR Analysis Report

********************************************************************************
EMR ANALYSIS REPORT GPS-WEEK 0818    Dates: 95sep10  to  95sep16                
********************************************************************************

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
   EMR08180-6.SP3     GPS ephem. files for days 0-6, week #0818 in sp3 format 
   EMR08187.ERP       pole x,y and DUT1 solutions for week #0818
   EMR08187.SNX       station and EOP weekly combined solution in SINEX format
   EMR08187.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 -1710 ns (49970) & - 6 ns/day w.r.t.
   GPS time. 

2. PRN27 (GPS27) was not included in the orbit processing on Sep 13 (Day 256)
   due to maintenance/repositioning.

3. PRN17 (GPS17) was removed from YAR1, on Sep. 15 (Day 258) due to noisy
   data/modelling problems.

4. PRN20 (GPS20) was removed from YELL, on Sep. 15 (Day 258) due to noisy
   data/modelling problems.

SOLUTION CHARACTERISTICS
1. Solution identifier:  Submission 950920
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^5
   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  

            95sep10   95sep11   95sep12   95sep13   95sep14   95sep15   95sep16 
          ---------------------------------------------------------------------
ALBH       .39/1156  .51/1159  .50/1160  .38/1118  .45/1159  .39/1090  .36/1145 
ALGO F     .58/1171  .48/1165  .50/1167  .54/1131  .57/1161  .45/1091  .50/1135 
AREQ       .59/1129  .61/1144  .57/1119  .64/1101  .62/1154  .51/1101  .56/1129 
CHUR       .56/1047  .63/1024  .60/1088  .62/1051  .60/1120  .62/ 817  .60/1004 
DAV1       .53/1031  .76/ 601  .65/ 295  .65/ 579  .65/ 153  .61/ 950  .66/ 274 
DRAO       .45/1179  .53/1162  .49/1169  .52/1118  .46/1170  .40/1120  .41/1172 
FAIR F     .66/1154  .73/1042  .69/1168  .69/1088  .64/1161  .76/1009  .64/1149 
FORT       .87/1145 1.03/ 990  .81/ 795 1.04/1005 1.16/1058  .92/1035  .96/1122 
GUAM       .81/1017  .00/   0  .89/1039 1.04/ 995  .94/1050  .81/1006  .75/1070 
GOLD F     .48/1055  .45/1033  .43/1021  .46/ 935  .52/1120  .51/1107  .52/1139 
HART F     .00/   0  .60/ 529  .47/ 423  .56/ 456  .49/ 480  .48/ 464  .49/ 521 
KERG       .73/1122  .00/   0  .78/1010  .82/1068  .80/1068  .73/1036  .78/1086 
KIT3       .00/   0  .00/   0  .62/1078  .68/1063  .65/1099  .59/1033  .00/   0 
KOKB F     .91/1185  .92/1190  .87/1159  .89/1136  .89/1180  .85/1105  .86/1160 
KOSG F     .47/1119  .54/1142  .52/1133  .50/1102  .52/1068  .48/1079  .48/1136 
MADR F     .67/1074  .66/1063  .65/ 901  .65/1000  .67/1099  .58/ 911  .59/1071 
MCM4       .52/1135  .57/1154  .48/1107  .54/1135  .55/1173  .54/1123  .54/1153 
NRC1       .46/1172  .48/1159  .52/1166  .67/1110  .66/1169  .45/1082  .51/1144 
RCM5       .97/1098  .81/1116  .83/1108 1.00/1043  .90/1085  .84/1023  .99/1099 
SANT F     .59/1134  .63/1138  .62/1131  .61/1098  .64/1166  .54/1099  .63/1159 
STJO       .62/1184  .69/1174  .54/1143  .55/1122  .60/1179  .61/1100  .50/1169 
TAIW       .00/   0  .68/1084  .72/1099  .80/1075  .75/1082  .72/1018  .69/1040 
TIDB F     .58/1081  .68/1096  .64/1123  .68/1038  .68/1087  .63/1078  .60/1089 
TROM F     .60/1063  .63/1101  .56/1039  .62/1117  .62/1181  .62/ 967  .66/1165 
TSKB       .70/1157  .82/1179  .72/1148  .74/1148  .71/1169  .67/1132  .77/1090 
WILL       .40/1168  .45/1159  .46/1163  .38/1111  .42/1160  .42/1077  .38/1151 
WETT F     .61/1029  .60/1079  .64/1071  .61/ 581  .65/1055  .63/1020  .60/1072 
YAR1 F     .48/1134  .55/1131  .56/1120  .54/1090  .53/1133  .46/ 700  .50/1082 
YELL F     .47/1035  .53/ 989  .48/1043  .49/1034  .50/1032  .57/ 668  .51/1102 

PRN01 E    .70/1161  .72/1149  .72/1239  .72/1272  .80/1290  .64/1235  .74/1239 
PRN02      .60/1141  .60/1079  .63/1174  .64/1268  .64/1205  .64/1265  .64/1171 
PRN04      .59/1166  .64/1141  .63/1209  .68/1200  .64/1276  .62/ 976  .65/1231 
PRN05      .55/1173  .59/1137  .54/1203  .65/1210  .58/1252  .59/1125  .54/1206 
PRN06 E    .71/1171  .74/1146  .65/1156  .74/1236  .73/1223  .68/1079  .76/1198 
PRN07 E    .69/1088  .70/1079  .72/1188  .79/1245  .78/1211  .76/1126  .70/1179 
PRN09      .56/1134  .62/1114  .61/1234  .62/1219  .61/1282  .60/1287  .63/1220 
PRN12      .23/1040  .26/1015  .23/1101  .25/1085  .25/1157  .28/1138  .26/1148 
PRN14      .61/1174  .63/1103  .61/1181  .68/1228  .63/1182  .60/1100  .61/1144 
PRN15      .56/1149  .63/1069  .64/1183  .62/1217  .61/1184  .58/1173  .59/1189 
PRN16      .63/1160  .73/1141  .70/1153  .69/1221  .75/1217  .61/1058  .64/1257 
PRN17      .66/1197  .65/1118  .64/1219  .73/1268  .71/1293  .65/1198  .68/1203 
PRN18 E    .76/1159  .71/1129  .67/1182  .72/1203  .71/1245  .67/1124  .68/1204 
PRN19      .56/1162  .56/1062  .57/1202  .71/1228  .65/1166  .61/1246  .61/1157 
PRN20      .60/1226  .63/1114  .61/1230  .63/1227  .71/1241  .60/1092  .58/1200 
PRN21      .66/1159  .65/1120  .65/1227  .71/1253  .74/1204  .63/1216  .67/1084 
PRN22      .63/1248  .76/1169  .65/1268  .71/1269  .73/1281  .67/1244  .65/1257 
PRN23      .70/1101  .64/1109  .65/1162  .67/1220  .66/1190  .62/1178  .66/1077 
PRN24      .63/1172  .65/1153  .60/1248  .67/1225  .63/1278  .60/ 971  .58/1214 
PRN25      .65/1213  .76/1142  .64/1271  .72/1352  .70/1303  .62/1043  .65/1223 
PRN26 E    .64/1077  .58/1071  .63/1235  .65/1202  .60/1270  .65/1225  .60/1154 
PRN27      .54/1156  .63/1099  .59/1174  .00/   0  .63/1266  .60/1268  .61/1191 
PRN28 E    .28/1219  .29/1183  .30/1328  .32/1331  .34/1306  .29/1272  .29/1266 
PRN29 E    .79/1171  .84/1042  .77/1132  .83/1183  .82/1183  .69/1104  .73/1160 
PRN31 E    .69/1157  .69/1119  .74/1287  .76/1286  .80/1266  .73/1298  .71/1256 

                             Pseudo Range Statistics
                                rms (cm) /  # obs

            95sep10   95sep11   95sep12   95sep13   95sep14   95sep15   95sep16 
          ---------------------------------------------------------------------
ALBH        31/1164   29/1166   30/1164   32/1123   32/1164   32/1169   31/1163 
ALGO F      32/1176   35/1169   36/1171   36/1139   37/1179   33/1172   34/1169 
AREQ        37/1170   37/1168   38/1188   38/1120   36/1173   38/1172   37/1172 
CHUR        29/1078   34/1060   28/1110   40/1086   29/1136   32/ 954   28/1072 
DAV1        45/  85   33/  77   42/  42   49/  69   45/  21   49/  98   45/  42 
DRAO        29/1183   30/1176   26/1172   27/1125   27/1177   26/1179   29/1178 
FAIR F      63/1164   59/1136   65/1186   58/1137   62/1168   63/1123   62/1172 
FORT        42/1187   45/1166   73/1150   46/1122   45/1169   44/1171   44/1183 
GUAM        42/1102    0/   0   42/1093   39/1031   43/1095   41/1100   41/1086 
GOLD F      65/1060   60/1040   63/1030   66/ 944   68/1126   68/1158   65/1150 
HART F       0/   0  125/ 587  125/ 549  119/ 542  117/ 565  124/ 603  120/ 598 
KERG        48/1156    0/   0   53/1164   44/1114   46/1162   47/1159   45/1162 
KIT3         0/   0    0/   0   55/1143   57/1079   56/1143   54/1122    0/   0 
KOKB F      58/1211   58/1212   59/1202   60/1160   59/1208   60/1214   58/1208 
KOSG F      57/1143   58/1154   57/1156   57/1107   56/1079   61/1139   58/1154 
MADR F      63/1083   64/1085   64/1029   58/1024   63/1127   60/ 966   63/1091 
MCM4        28/1146   33/1172   30/1151   32/1148   29/1185   29/1167   33/1179 
NRC1        49/1183   46/1162   42/1175   47/1130   67/1180   41/1187   42/1173 
RCM5        41/1137   41/1154   39/1142   45/1097   39/1127   42/1128   43/1139 
SANT F      24/ 101   38/ 101   27/ 102   57/ 101   49/ 102   45/ 101   39/ 102 
STJO        44/1191   50/1181   49/1188   46/1127   45/1185   43/1189   47/1176 
TAIW         0/   0   27/  84   31/  73   32/  91   34/  75   29/  92   30/  91 
TIDB F      50/1085   50/1104   48/1136   49/1044   49/1092   53/1119   46/1125 
TROM F      25/  70   46/  77   25/  67   47/  79   35/ 100   33/  80   50/  80 
TSKB        41/1182   43/1193   46/1180   44/1154   42/1181   42/1206   43/1133 
WILL        25/1169   26/1161   25/1166   24/1115   24/1165   24/1158   25/1156 
WETT F      68/1078   72/1102   69/1111   70/ 590   73/1109   75/1116   74/1125 
YAR1 F      40/1147   40/1158   42/1148   40/1099   40/1154   37/ 734   38/1128 
YELL F      37/1100   40/1088   36/1103   39/1068   43/1091   46/ 836   35/1115 

PRN01 E     50/1043   55/ 994   51/1145   50/1116   54/1150   53/1108   56/1112 
PRN02       48/1044   56/ 963   57/1118   52/1128   51/1121   56/1122   52/1052 
PRN04       48/1047   53/1008   55/1147   52/1067   54/1149   57/1090   54/1109 
PRN05       45/1073   46/1019   45/1114   43/1051   48/1127   48/1065   44/1087 
PRN06 E     48/1070   44/1020   44/1122   45/1074   46/1101   45/1048   45/1100 
PRN07 E     57/1034   58/ 949   53/1084   57/1120   55/1103   54/1080   56/1095 
PRN09       41/1023   49/ 995   44/1122   46/1087   49/1153   50/1149   51/1086 
PRN12       47/1041   47/1020   44/1113   46/1087   42/1160   44/1146   45/1149 
PRN14       42/1052   45/ 955   47/1066   42/1092   42/1066   42/1042   44/1077 
PRN15       45/1020   51/ 963   49/1116   48/1103   54/1109   53/1059   49/1070 
PRN16       49/1066   57/1014   83/1158   53/1101   55/1165   52/1151   51/1127 
PRN17       48/1078   47/ 973   51/1123   51/1131   55/1151   50/1063   50/1078 
PRN18 E     44/1047   44/ 988   41/1065   42/1079   42/1114   40/1101   40/1073 
PRN19       43/1047   48/ 974   49/1121   47/1093   48/1102   44/1131   45/1081 
PRN20       46/1092   47/ 988   50/1117   47/1086   50/1139   52/1072   47/1077 
PRN21       47/1053   54/ 984   50/1126   54/1132   54/1128   58/1085   58/1007 
PRN22       45/1129   50/1030   48/1192   48/1178   49/1174   50/1123   48/1148 
PRN23       47/ 998   53/ 950   51/1056   56/1073   55/1050   56/1037   52/1027 
PRN24       52/1056   54/1009   57/1153   57/1093   57/1153   59/1109   55/1074 
PRN25       49/1060   57/1024   56/1159   52/1182   53/1179   52/1064   52/1127 
PRN26 E     46/1053   47/ 947   49/1103   54/1079   51/1117   54/1096   50/1001 
PRN27       42/1076   53/ 988   54/1142    0/   0   54/1141   51/1142   50/1076 
PRN28 E     28/1221   30/1204   30/1335   31/1342   30/1311   31/1289   30/1274 
PRN29 E     47/1053   53/ 987   49/1103   47/1082   55/1113   49/1080   50/1076 
PRN31 E     43/1075   49/ 987   48/1191   52/1189   52/1162   51/1160   46/1139 

                             Station Clock Offsets Solution for 0h UT
                                        (microsecond)

            95sep10   95sep11   95sep12   95sep13   95sep14   95sep15   95sep16 
         ----------------------------------------------------------------------
ALBH         4.666     4.842     4.989     5.018     5.128     5.175     5.234 
ALGO           REF       REF       REF       REF       REF       REF       REF 
AREQ         1.776     1.680     1.576     1.737     1.686     1.715     1.693 
CHUR       869.375   897.455   925.538   953.649   981.839  1010.033  1038.251 
DAV1        60.933*   80.538*   99.119*  118.191*  137.263*  156.370*  175.484*
DRAO         2.356     2.425     2.496     2.560     2.623     2.691     2.758 
FAIR         1.612     1.550     1.487     1.424     1.359*    1.295*    1.232 
FORT      -850.030  -850.017  -850.004  -849.991  -849.979  -849.966  -849.952 
GUAM         1.731       ---     1.772     1.789     1.785     1.700     1.808 
GOLD         2.524     2.495     2.467     2.438     2.175     2.147     2.120 
HART           ---     1.387*    1.690*    2.085*    2.430     2.972*    3.401 
KERG       -78.635       ---   -84.552   -87.738   -91.346   -95.811   -99.738 
KIT3           ---       ---     1.756     1.703     1.673     1.770       --- 
KOKB         1.971     1.999     2.027     2.056     2.084     2.113     2.143 
KOSG         2.153     2.273     2.405     2.532     2.666     2.782     2.897 
MADR         3.636     3.665*    3.693     1.661*    1.687     1.714     2.654 
MCM4         1.868     1.584     1.808     1.736     1.648     1.721     1.760 
NRC1         1.662     2.146     2.139     2.132     2.127     2.123     2.118 
RCM5         1.870     1.940     1.942     1.948     1.949     1.948     1.946 
SANT         9.813     9.834     9.855     9.876     9.896     9.915     9.936 
STJO       960.935   997.362    21.174    57.445    93.748   130.087   166.495 
TAIW           ---     1.690     1.667     1.689     1.816     1.823     1.356 
TIDB         1.877     1.881     1.886     1.892     1.896     1.902     1.910 
TROM       259.533*  268.070   276.671   285.275   293.874   302.467   311.060 
TSKB      -119.443  -120.570  -121.684  -122.746  -123.835  -124.941  -126.045 
WILL        20.377    22.000    23.683    25.373    27.046    28.737    30.462 
WETT          .146      .127      .107      .088*     .068      .049      .033 
YAR1         1.810     1.839     1.868     1.898     1.927     1.963     -.408 
YELL        -7.563    -7.555    -7.547    -7.541    -7.536    -7.531    -7.525 

[Mailed From: Remi Ferland <[email-masked]>]