Subject: [IGSREPORT-4519] Wk 0939 EMR Analysis Report
From: NRCan/GSDivision
Date: Tue, 20 Jan 1998 14:25:43 PST

******************************************************************************
IGS Electronic Report    Tue Jan 20 14:25:43 PST 1998      Message Number 4519
******************************************************************************

Author: NRCan/GSDivision
Subject: Wk 0939 EMR Analysis Report

********************************************************************************
EMR ANALYSIS REPORT GPS-WEEK 0939    Dates: 98jan04  to  98jan10                
********************************************************************************

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)992-2218 (Pierre Tetreault)
	(613)996-4914 (Caroline Huot)
fax:    (613)995-3215

PRODUCTS GENERATED:
The following products are generated and uploaded into CDDIS @ NASA/GSFC
   EMR09390-6.SP3     GPS ephem. files for days 0-6, week #0939 in sp3 format 
   EMR09397.ERP       pole x,y and DUT1 solutions for week #0939
   EMR09397.SNX       station and EOP weekly combined solution in SINEX format
   EMR09397.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 99999.999999 microseconds indicates that the direct clock 
   comparison with the reference clock is not available (e.g. ALGO not observing
   a satellite).

2. ALGO clock error & drift were about 4906 nsec (50817) & 102 nsec/day
   w.r.t. GPS time.

3.      Date  |  PRN  | Action |     Period     |      Reason
     +--------+-------+--------+----------------+----------------------------+
      98jan05 |   24  |    R   | 00:00 to 23:45 | Modeling Problems
      98jan06 |   14  |    R   | 22:00 to 23:45 | Modeling Problems
      98jan07 |    9  |    R   | 22:00 to 23:45 | Modeling Problems
              |   26  |    R   | 00:00 to 23:45 | Modeling Problems
      98jan08 |   14  |    R   | 00:00 to 23:45 | Modeling Problems
      98jan10 |   14  |    R   | 00:00 to 23:45 | Modeling Problems
              |   16  |    R   | 21:00 to 23:45 | Modeling Problems
     +--------+-------+--------+----------------+---------------------------++

     (R) Satellite was removed from EMR SP3 file.
     (E) Satellite was excluded prior to processing data.
     (M) Satellite in maneuver.

SOLUTION CHARACTERISTICS
1. Solution identifier:  Submission 980120
2. Software used      :  GIPSY/OASIS II (UNIX )
3. Definition of Terrestrial frame:
   origin and orientation         :  Nominally ITRF94
   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. normal point interval; 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  

            98jan04   98jan05   98jan06   98jan07   98jan08   98jan09   98jan10 
          ---------------------------------------------------------------------
ALBH       .41/1189  .44/1197  .43/1194  .47/1188  .47/1194  .40/1191  .42/1192 
ALGO F     .50/1185  .49/1181  .76/1178  .59/1174  .72/1183  .54/1177  .64/1186 
AREQ       .57/1107  .57/1090  .56/1078  .63/1126  .65/1137  .58/1135  .63/1134 
CAS1       .00/   0  .60/ 992  .65/ 945  .70/ 989  .84/1025  .66/ 864  .63/1015 
CHUR       .65/1244  .64/1218  .00/   0  .00/   0  .00/   0  .00/   0  .00/   0 
DRAO       .41/1234  .45/1232  .47/1229  .55/1192  .46/1230  .49/1220  .38/1233 
FAIR F     .57/1172  .58/1150  .58/1143  .63/ 953  .78/1158  .70/1114  .60/1161 
FORT       .90/1063  .91/1142  .90/1083  .97/1151 1.12/1125  .87/1127  .97/1142 
GOL2 F     .56/1227  .54/1220  .46/1162  .53/1205  .58/1220  .54/1221  .56/1229 
GUAM       .00/   0  .00/   0  .63/ 127 2.97/1057  .00/   0  .00/   0  .00/   0 
HARK       .50/1142 1.18/1120  .59/1144  .64/1149  .68/1156  .69/1150  .56/1152 
IISC       .70/1071  .75/ 515  .66/1080  .68/ 974  .75/ 855  .00/   0  .00/   0 
IRKT       .62/1135  .52/ 477  .60/1147  .87/1064  .85/1124  .65/1149  .00/   0 
KERG       .71/1113  .72/1118  .71/1118  .76/1107  .89/1122  .70/1136  .68/1125 
KIT3       .00/   0  .64/1155  .61/1166  .78/1149  .76/1158  .66/1150  .69/1156 
KOKB F     .83/1117  .94/1133  .93/1131  .85/1122  .92/1141  .82/1151  .81/1156 
KOSG F     .49/1225  .52/1237  .48/1222  .59/1233  .71/1222  .53/1168  .57/1234 
MADR       .72/1068  .73/1107  .00/   0  .00/   0  .00/   0  .00/   0  .00/   0 
MALI       .00/   0 1.42/ 544  .99/1161 1.10/1167  .98/1133  .97/1178  .96/1166 
MCM4       .67/1069  .58/1103  .63/1018  .71/1028  .66/ 987  .57/1138  .55/1131 
NRC1       .46/1227  .49/1229  .65/1227  .62/1223  .86/1221  .79/1208 1.14/1190 
ONSA       .45/1070  .51/1131  .46/1117  .52/1122  .70/1132  .00/   0  .00/   0 
PERT       .52/1143  .55/1105  .00/   0  .00/   0  .00/   0  .00/   0  .00/   0 
RCM6       .64/1148  .65/1132  .71/ 371  .58/1133  .79/1163  .85/1153  .63/1129 
SANT F     .37/  88  .66/ 851  .54/ 849  .57/1159  .69/ 666  .52/ 921  .51/ 874 
STJO       .44/ 885  .46/ 695  .36/ 424  .56/1171  .72/1193  .53/1145  .60/1126 
TAHI       .59/1062  .61/1061  .57/1072  .00/   0  .00/   0  .74/1062  .00/   0 
TID2 F     .83/1215  .75/1213  .68/1223  .76/1231  .92/1217  .65/1231  .57/1229 
TSKB       .75/1175  .73/1172  .67/1175  .86/1105  .82/1130  .00/   0  .74/1180 
USNO       .63/1221  .60/1225  .69/1223  .64/1225  .79/1200  .73/1220  .69/1223 
WHIT       .43/1239  .48/1237  .48/1235  .75/1026  .60/1244  .58/1214  .52/1223 
WILL       .37/1234  .54/1229  .35/1236  .43/1222  .40/1231  .40/1234  .38/1234 
WTZR F     .65/1134  .55/1131  .55/1139  .60/1142  .76/ 982  .59/1129  .60/1139 
YAR1 F     .47/1156  .59/1139  .60/1130  .86/1145  .65/1127  .56/1149  .55/1137 
YELL F     .71/1216  .49/1309  .49/1200  .65/1089  .65/1288  .61/1223  .55/1272 

PRN01      .58/1368  .55/1478  .59/1266  .64/1368  .65/1318  .62/1400  .59/1186 
PRN02      .53/1376  .56/1405  .56/1305  .67/1412  .65/1303  .56/1336  .53/1213 
PRN03 E    .64/1380  .67/1462  .64/1359  .78/1352  .72/1323  .75/1373  .71/1197 
PRN04      .51/1312  .62/1329  .60/1282  .59/1372  .73/1282  .64/1422  .63/1231 
PRN05      .51/1280  .48/1424  .61/1240  .67/1317  .63/1286  .58/1325  .54/1202 
PRN06 E    .62/1359  .62/1484  .59/1342  .68/1348  .65/1332  .70/1423  .75/1219 
PRN07 E    .54/1346  .52/1363  .53/1262  .60/1355  .83/1270  .68/1370  .65/1171 
PRN08      .57/1286  .52/1454  .56/1249  .66/1327  .61/1278  .54/1235  .57/1175 
PRN09      .55/1306  .49/1382  .53/1263  .78/1284  .61/1249  .55/1341  .53/1165 
PRN10 E    .77/1377  .89/1405  .77/1384 1.05/1437  .87/1391  .82/1465  .89/1235 
PRN14 E    .68/1314  .74/1339  .78/1257  .71/1248 1.62/1241  .75/1389  .85/1177 
PRN15      .51/1355  .58/1429  .58/1340  .66/1358  .68/1326  .61/1398  .56/1209 
PRN16 E    .75/1216  .76/1281  .74/1265  .81/1322  .86/1275  .88/1332  .78/1129 
PRN17      .58/1306  .60/1470  .59/1297  .92/1291  .61/1330  .59/1302  .58/1190 
PRN18      .51/1384  .67/1428  .66/1429  .72/1413  .68/1354  .61/1423  .56/1224 
PRN19      .50/1291  .50/1324  .50/1279  .56/1338  .58/1284  .54/1320  .53/1208 
PRN21 E    .84/1260  .82/1432  .75/1244 1.02/1293  .77/1310  .96/1313  .78/1211 
PRN22      .62/1328  .68/1487  .67/1398  .70/1355  .65/1321  .61/1370  .61/1265 
PRN23 E    .90/1298  .95/1420  .83/1236  .99/1271  .92/1284  .84/1300  .88/1146 
PRN24      .65/1285 1.08/1365  .54/1267  .63/1316  .63/1264  .61/1352  .64/1178 
PRN25      .52/1418  .55/1478  .64/1440  .64/1450  .67/1406  .67/1490  .61/1287 
PRN26      .63/1364  .58/1509  .60/1310 2.31/1364  .63/1340  .57/1418  .60/1276 
PRN27      .51/1366  .59/1420  .57/1368  .63/1451  .67/1290  .61/1356  .62/1269 
PRN29      .47/1278  .49/1394  .55/1316  .59/1305  .67/1297  .55/1313  .52/1157 
PRN30      .55/1350  .57/1427  .57/1202  .73/1307  .64/1287  .55/1328  .60/1194 
PRN31 E    .54/1371  .56/1401  .57/1347  .79/1367  .72/1323  .67/1423  .70/1254 

                             Pseudo Range Statistics
                                rms (cm) /  # obs

            98jan04   98jan05   98jan06   98jan07   98jan08   98jan09   98jan10 
          ---------------------------------------------------------------------
ALBH        36/1193   35/1197   32/1195   35/1191   48/1194   34/1191   30/1194 
ALGO F      38/1189   37/1184   61/1189   57/1179   37/1185   39/1182   41/1189 
AREQ        44/1142   44/1145   46/1143   45/1141   46/1160   39/1148   39/1142 
CAS1         0/   0   32/ 992   33/ 954   31/ 990   31/1065   33/ 870   31/1016 
CHUR        32/1249   31/1250    0/   0    0/   0    0/   0    0/   0    0/   0 
DRAO        27/1234   33/1232   30/1231   29/1223   25/1233   26/1228   26/1233 
FAIR F      40/1173   38/1162   38/1144   43/1015   38/1167   38/1139   39/1165 
FORT        62/1115   58/1160   60/1128   57/1160   59/1160   55/1138   63/1157 
GOL2 F      38/1229   36/1223   43/1211   44/1207   39/1223   45/1227   63/1222 
HARK        46/1160   47/1152   51/1160   44/1165   49/1165   44/1167   45/1169 
IRKT        51/1145   47/ 477   42/1156   51/1155   47/1153   42/1154    0/   0 
KOKB F      63/1152   60/1161   58/1173   71/1164   59/1181   57/1169   58/1174 
KOSG F      35/1234   35/1240   36/1231   36/1236   34/1232   36/1197   39/1238 
MCM4        70/1068   64/1110   47/1027   51/1030   43/ 990   45/1141   49/1131 
NRC1        72/1230   56/1232   84/1231   69/1226   92/1227  103/1211  121/1197 
ONSA        31/1078   34/1133   33/1126   36/1126   34/1149    0/   0    0/   0 
PERT        45/1147   46/1158    0/   0    0/   0    0/   0    0/   0    0/   0 
RCM6        49/1152   55/1136   54/ 371   43/1138   52/1173   59/1160   51/1138 
SANT F      43/  88   37/ 851   42/ 872   41/1165   41/ 673   42/ 923   38/ 875 
STJO        27/ 905   59/ 712   37/ 423   28/1171   33/1208   31/1147   30/1126 
TAHI        79/1078   77/1086   68/1097    0/   0    0/   0   69/1083    0/   0 
TID2 F      35/1233   36/1229   35/1234   35/1234   36/1231   33/1235   32/1233 
TSKB        41/1182   37/1187   37/1185   39/1187   45/1169    0/   0   38/1193 
USNO        45/1227   45/1226   47/1234   46/1230   43/1217   45/1221   43/1227 
WHIT        26/1239   26/1238   27/1235   32/1112   30/1240   25/1217   76/1166 
WILL        21/1234   23/1235   21/1236   23/1228   23/1232   22/1234   24/1236 
WTZR F      53/1145   55/1130   53/1138   55/1144   53/ 991   53/1132   57/1143 
YELL F      35/1305   34/1309   37/1209   35/1108   39/1296   37/1225   37/1272 

PRN01       44/1212   43/1240   43/1062   40/1117   46/1109   47/1238   51/1015 
PRN02       47/1178   41/1214   43/1090   45/1137   42/1104   45/1164   65/1023 
PRN03 E     48/1205   47/1249   46/1161   46/1104   44/1116   47/1213   45/1029 
PRN04       43/1211   43/1181   41/1122   41/1133   39/1129   42/1258   50/1068 
PRN05       42/1091   42/1192   44/1011   45/1095   42/1064   45/1146   44/1026 
PRN06 E     47/1192   47/1207   51/1114   44/1138   43/1101   49/1232   52/1037 
PRN07 E     46/1186   45/1202   45/1091   44/1142   45/1152   42/1219   59/1015 
PRN08       51/1137   49/1201   52/1027   50/1070   53/1085   49/1062   56/1013 
PRN09       42/1124   43/1157   44/1038   42/1038   40/1041   44/1175   49/ 995 
PRN10 E     52/1256   51/1259   45/1173   42/1185   44/1204   50/1299   49/1067 
PRN14 E     48/1143   48/1185   46/1048   44/1084   53/1151   43/1218   50/1008 
PRN15       46/1182   41/1246   45/1122   48/1120   46/1129   45/1226   48/1022 
PRN16 E     49/1079   44/1107   50/1077   47/1122   48/1098   45/1164   49/ 959 
PRN17       49/1150   46/1195   48/1068   45/1089   48/1106   51/1128   58/1031 
PRN18       48/1225   48/1252   51/1186   43/1134   47/1131   44/1219   50/1036 
PRN19       42/1125   40/1179   44/1062   40/1092   45/1109   44/1157   45/1010 
PRN21 E     49/1152   43/1181   47/1054   44/1067   48/1105   50/1175   51/1060 
PRN22       45/1180   47/1279   48/1177   39/1111   40/1095   41/1185   44/1085 
PRN23 E     44/1153   39/1172   43/1041   47/1074   50/1083   47/1169   50/ 986 
PRN24       49/1161   53/1240   43/1049   46/1077   39/1075   47/1195   52/1017 
PRN25       41/1238   41/1269   44/1195   41/1172   46/1170   46/1298   47/1097 
PRN26       41/1245   40/1282   43/1130   50/1163   40/1164   45/1241   58/1094 
PRN27       46/1190   43/1239   50/1139   47/1161   47/1099   47/1163   51/1050 
PRN29       40/1105   41/1188   43/1091   40/1058   41/1062   40/1145   42/ 989 
PRN30       49/1170   50/1180   54/1031   52/1095   51/1075   49/1156   54/1017 
PRN31 E     48/1236   44/1251   48/1174   47/1147   43/1157   49/1267   49/1087 

                         Station Clock Offsets Solution for 0h UT
                               (microsecond / sigma in ns)

       98jan04   98jan05   98jan06   98jan07   98jan08   98jan09   98jan10  sig 
       ------------------------------------------------------------------------
ALBH    -.5717     .2209    1.0646    1.9613    2.8593    3.7578   10.2306   .2
ALGO       REF       REF       REF       REF       REF       REF    5.5904   .3
AREQ   -5.0080   -5.0371   -5.2797   -5.2682   -5.2778   -5.5588    -.0128   .3
CAS1       ---  839.2794* 868.8126* 898.3979* 928.0217* 957.9564*   !!ms!!   .3
CHUR   -7.2425   -7.6018       ---       ---       ---       ---       ---   .2
DRAO   -5.0369   -5.1636   -5.2852   -5.3832   -5.4819   -5.5811    -.0892   .2
FAIR   -4.8768   -5.0165   -5.1498   -5.2592   -5.3694   -5.4804       REF   .3
FORT   -4.9350   -5.0607   -5.1823   -5.2790*  -5.3743   -5.4722     .0224   .3
GOL2   -5.3857   -5.5295   -5.6676*  -5.7781   -5.8915   -6.0023    -.5315   .3
HARK  -12.2753  -12.2403  -12.3142  -11.8976  -11.9068  -12.0542   -6.1627   .3
IRKT   -5.2951   -5.4214   -5.5429   -5.6378   -5.7335   -5.8296       ---   .3
KOKB   -4.7194   -4.8359   -4.9484   -5.0340   -5.1200   -5.2083     .2958   .3
KOSG  -12.6116  -13.4487  -14.2636  -15.0370  -15.7415  -16.3637  -11.3393   .2
MCM4   -5.0082   -5.0434   -5.0715   -4.9894   -4.8965*  -5.4299     .0582   .3
NRC1   -5.0624   -5.1887   -5.3101   -5.4063   -5.5026   -5.5993    -.0414   .2
ONSA   -4.7929   -4.8049   -4.8131   -4.7972   -4.7831       ---       ---   .2
PERT  -16.6493  -16.9168       ---       ---       ---       ---       ---   .2
RCM6   -4.8472   -5.1203       ---   -5.3167   -5.3125   -5.3068    -.0297   .2
SANT       ---   -3.6484*  -5.7646   -4.3117   -4.3584*  -2.5553   -4.5704   .4
STJO   -4.8530*  -5.1043   -5.1054   -5.0978  -15.2205    !!ms!!  595.3318   .4
TAHI   -4.4949*  -4.7397   -5.1920       ---       ---   -5.4242       ---   .3
TID2   -4.8612   -4.9789   -5.0906   -5.1777   -5.2658   -5.3534     .1496   .3
TSKB   -6.0499   -6.1794   -6.3090   -6.4071   -6.5104       ---   -1.1321   .2
USNO   -4.6759   -4.7995   -4.9184   -5.0118   -5.1056   -5.1997     .2964   .2
WHIT   -4.9273   -5.1880   -4.4485   -5.1481   -5.4800   -5.4162     .6087   .3
WILL  198.0971  199.4131  200.6715  201.9383  203.2369  204.6003  211.5350   .2
WTZR   -3.8003   -3.9156   -4.0276   -4.1141   -4.2023   -4.2890    1.2152   .3
YELL   -7.9797   -8.2580   -8.4363   -8.6187   -8.8271   -8.9412   -3.6467   .2

Notes: * indicates epoch other than 0h UT
       Sig are sigmas, in ns, averaged over 7 days
       !!ms!! indicates offsets greater than 1 millisecond
 
global: ALBH ALGO AREQ CAS1 CHUR DRAO FAIR FORT GOL2 GUAM HARK IISC IRKT KERG
global: KIT3 KOKB KOSG MADR MALI MCM4 NRC1 ONSA PERT RCM6 SANT STJO TAHI TID2
global: TSKB USNO WHIT WILL WTZR YAR1 YELL
-- 
#####################################
Caroline Huot                       
Geodetic Survey of Canada          
Room #468
Ottawa, Ontario, Canada
K1A-0E9
Internet: [email-masked]
#####################################

[Mailed From: Caroline Huot <[email-masked]>]