Subject: [IGSREPORT-4463] Wk 0937 EMR Analysis Report
From: NRCan/GSDivision
Date: Mon, 5 Jan 1998 11:11:17 PST

******************************************************************************
IGS Electronic Report    Mon Jan  5 11:11:17 PST 1998      Message Number 4463
******************************************************************************

Author: NRCan/GSDivision
Subject: Wk 0937 EMR Analysis Report

********************************************************************************
EMR ANALYSIS REPORT GPS-WEEK 0937    Dates: 97dec21  to  97dec27                
********************************************************************************

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
   EMR09370-6.SP3     GPS ephem. files for days 0-6, week #0937 in sp3 format 
   EMR09377.ERP       pole x,y and DUT1 solutions for week #0937
   EMR09377.SNX       station and EOP weekly combined solution in SINEX format
   EMR09377.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  3238 nsec (50803) & 115 nsec/day
   w.r.t. GPS time.

3.      Date  |  PRN  | Action |     Period     |      Reason
     +--------+-------+--------+----------------+----------------------------+
      97dec21 |   14  |    R   | 00:00 to 03:45 | Modeling Problems
              |   14  |    R   | 18:00 to 23:45 | Modeling Problems
              |   15  |    R   | 20:00 to 23:45 | Modeling Problems
              |   16  |    R   | 00:00 to 03:45 | Modeling Problems
              |   16  |    R   | 21:00 to 23:45 | Modeling Problems
      97dec22 |   14  |    R   | 00:00 to 23:45 | Modeling Problems
      97dec25 |   14  |    R   | 00:00 to 23:45 | Modeling Problems
              |   16  |    R   | 00:00 to 23:45 | Modeling Problems
              |   18  |    R   | 00:00 to 03:45 | Modeling Problems
              |   23  |    R   | 18:00 to 23:45 | Modeling Problems
      97dec26 |   24  |    R   | 00:00 to 03:45 | Modeling Problems
              |   24  |    R   | 20:00 to 23:45 | Modeling Problems
      97dec27 |   14  |    R   | 00:00 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 980105
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  

            97dec21   97dec22   97dec23   97dec24   97dec25   97dec26   97dec27 
          ---------------------------------------------------------------------
ALBH       .45/1164  .45/1167  .43/1168  .41/1163  .43/1161  .42/1158  .51/1166 
ALGO F     .45/1140  .47/1141  .49/1147  .49/1140  .53/1145  .47/1139  .45/1140 
AREQ       .52/1120  .55/1078  .53/1054  .61/1078  .63/1028  .55/1060  .55/1070 
CAS1       .58/ 873  .00/   0  .54/ 939  .63/ 941  .69/1008  .59/ 957  .60/ 980 
CHUR       .60/1155  .54/1185  .64/1187  .56/1111  .62/1193  .67/1191  .66/1211 
DRAO       .45/1169  .39/1159  .41/1160  .36/1168  .44/1163  .46/1177  .43/1168 
DUBO       .00/   0  .38/1116  .39/1124  .39/1118  .45/1118  .00/   0  .38/1124 
FAIR F     .51/1132  .52/1124  .41/1127  .50/1145  .54/1132  .45/1132  .56/1124 
FORT      1.07/ 216  .83/ 435  .93/1033 1.05/1053  .00/   0  .92/1064  .87/1084 
GOL2 F     .50/1168  .51/ 966  .46/1001  .50/1066  .49/1089  .51/1178  .56/1171 
HARK       .62/1128  .54/1131  .51/1095  .62/1113  .68/1095  .54/1089  .00/   0 
IISC       .56/1028  .00/   0  .00/   0  .00/   0  .00/   0  .69/1004  .00/   0 
IRKT       .56/1114  .57/1098  .56/1119  .58/1090  .64/1099  .00/   0  .67/1105 
KERG       .59/1072  .75/1088  .68/1101  .74/1086  .81/1060  .77/1052  .77/1078 
KIT3       .60/1118  .68/1105  .58/1099  .67/1115  .00/   0  .59/1083  .76/1097 
KOKB F     .67/1132  .79/1133  .71/1113  .84/1120  .88/1097  .74/1091  .82/1119 
KOSG F     .49/1181  .49/1187  .52/1179  .58/1161  .62/1187  .57/1044  .53/1191 
MADR       .71/1057  .85/1053  .69/1065  .77/1059  .85/1066  .90/1085  .77/1079 
MCM4       .52/1060  .55/1035  .55/1081  .62/1058  .62/1009  .56/1071  .53/1055 
NRC1       .41/1189  .43/1196  .46/1192  .46/1188  .52/1185  .50/1180  .50/1185 
ONSA       .52/1133  .00/   0  .00/   0  .00/   0  .00/   0  .00/   0  .00/   0 
PERT       .00/   0  .49/1100  .52/1088  .54/1096  .52/1092  .51/1099  .55/1088 
RCM6       .58/1099  .00/   0  .44/ 438  .45/ 560  .77/1103  .57/1117  .67/1105 
SANT F     .54/ 179  .00/   0  .00/   0  .00/   0  .00/   0  .00/   0  .53/1027 
STJO       .48/1119  .52/1096  .45/1159  .55/1145  .54/1098  .54/1079  .57/1139 
TAHI       .67/1038  .65/1056  .61/1011  .67/1017  .69/1024  .00/   0  .00/   0 
TID2 F     .69/1174  .70/1162  .69/1182  .72/1162  .76/1117  .74/1169  .71/1177 
TSKB       .62/1127  .66/1111  .61/1122  .64/1135  .72/1125  .62/1116  .78/1137 
USNO       .63/1137  .65/1187  .59/1189  .58/1185  .71/1179  .57/1122  .59/1182 
WHIT       .46/1190  .52/1185  .47/1184  .57/1188  .52/1188  .63/1183  .48/1188 
WILL       .38/1178  .38/1180  .39/1178  .37/1172  .45/1176  .39/1187  .40/1174 
WTZR F     .59/1133  .59/1130  .54/1123  .77/1099  .62/1145  .64/1140  .56/1137 
YAR1 F     .48/1109  .46/1108  .49/1109  .00/   0  .49/1101  .54/1111  .50/1071 
YELL F     .46/1202  .46/1232  .46/1250  .46/1225  .51/1258  .48/1266  .50/1251 

PRN01      .47/1349  .54/1308  .50/1395  .50/1353  .59/1294  .53/1250  .54/1320 
PRN02      .48/1386  .48/1216  .52/1302  .58/1254  .51/1260  .51/1311  .56/1320 
PRN03      .53/1388  .50/1369  .52/1463  .58/1399  .59/1371  .57/1305  .57/1395 
PRN04      .53/1362  .53/1247  .55/1338  .56/1313  .61/1325  .56/1303  .56/1389 
PRN05      .52/1295  .50/1214  .48/1268  .52/1288  .60/1238  .58/1255  .51/1353 
PRN06      .51/1338  .52/1300  .52/1364  .55/1293  .55/1293  .56/1324  .57/1401 
PRN07      .59/1397  .51/1246  .56/1310  .57/1287  .59/1306  .52/1304  .52/1336 
PRN09      .46/1346  .50/1254  .48/1310  .52/1278  .52/1284  .54/1263  .50/1320 
PRN10 E    .73/1390  .72/1310  .75/1407  .79/1371  .76/1274  .80/1366  .74/1368 
PRN14 E    .76/1303  .91/1239  .68/1355  .71/1285  .87/1277  .72/1304  .98/1358 
PRN15      .53/1369  .53/1299  .52/1358  .57/1350  .55/1343  .53/1299  .57/1408 
PRN16 E    .72/1338  .74/1266  .71/1349  .71/1258  .93/1321  .68/1281  .74/1375 
PRN17      .49/1308  .49/1220  .52/1294  .48/1294  .50/1236  .56/1276  .48/1349 
PRN18      .53/1407  .50/1287  .52/1415  .80/1376  .64/1370  .57/1364  .59/1398 
PRN19      .49/1296  .52/1242  .48/1293  .56/1245  .45/1186  .52/1262  .65/1329 
PRN21 E    .56/1292  .62/1284  .62/1365  .68/1326  .72/1274  .73/1270  .71/1311 
PRN22      .52/1369  .58/1317  .58/1421  .65/1378  .56/1330  .58/1236  .61/1310 
PRN23 E    .71/1419  .66/1248  .64/1338  .65/1264  .65/1241  .74/1273  .68/1280 
PRN24      .47/1328  .53/1247  .50/1242  .73/1217  .86/1267  .74/1250  .51/1308 
PRN25      .50/1402  .55/1367  .48/1453  .53/1403  .53/1393  .52/1341  .58/1394 
PRN26      .52/1421  .52/1336  .53/1438  .55/1412  .51/1322  .59/1308  .55/1417 
PRN27      .54/1405  .50/1304  .51/1410  .63/1371  .52/1308  .57/1339  .54/1354 
PRN29      .48/1321  .53/1252  .46/1378  .45/1265  .52/1254  .50/1252  .53/1280 
PRN30      .51/1396  .55/1294  .51/1328  .53/1321  .58/1343  .51/1310  .51/1355 
PRN31      .54/1409  .55/1278  .52/1423  .61/1356  .51/1331  .63/1298  .56/1395 

                             Pseudo Range Statistics
                                rms (cm) /  # obs

            97dec21   97dec22   97dec23   97dec24   97dec25   97dec26   97dec27 
          ---------------------------------------------------------------------
ALBH        32/1165   31/1167   30/1169   34/1164   31/1163   35/1159   30/1167 
ALGO F      48/1144   50/1141   35/1147   39/1141   36/1148   37/1140   38/1141 
AREQ        45/1127   45/1081   39/1059   46/1081   42/1081   37/1069   44/1076 
CAS1        30/ 873    0/   0   32/ 940   33/ 941   32/1018   34/ 986   35/ 981 
CHUR        30/1157   28/1186   28/1190   27/1111   28/1195   29/1206   30/1212 
DRAO        25/1169   27/1158   26/1159   27/1168   26/1166   28/1175   26/1168 
DUBO         0/   0   28/1116   28/1124   30/1119   30/1121    0/   0   28/1124 
FAIR F      37/1133   37/1126   36/1132   38/1147   36/1134   35/1139   33/1124 
FORT        50/ 239   70/ 438   57/1047   65/1072    0/   0   61/1097   63/1093 
GOL2 F      47/1172   85/ 965   50/ 997   63/1060   51/1109   67/1179   34/1170 
HARK        45/1138   49/1136   47/1101   48/1124   49/1118   55/1109    0/   0 
IRKT        46/1119   46/1104   49/1122   43/1095   42/1113    0/   0   46/1112 
KOKB F      57/1145   56/1141   57/1123   57/1131   54/1130   58/1144   54/1130 
KOSG F      36/1186   37/1191   37/1184   35/1177   34/1193   34/1045   37/1192 
MCM4        55/1065   67/1034   54/1087   41/1058   67/1028   58/1072   61/1055 
NRC1        53/1196   52/1197   52/1193   52/1188   53/1187   53/1192   54/1186 
ONSA        33/1134    0/   0    0/   0    0/   0    0/   0    0/   0    0/   0 
PERT         0/   0   45/1100   46/1088   45/1099   47/1097   46/1101   45/1106 
RCM6        50/1120    0/   0   43/ 438   53/ 560   55/1132   59/1124   49/1113 
SANT F      31/ 179    0/   0    0/   0    0/   0    0/   0    0/   0   39/1029 
STJO        31/1121   27/1095   32/1160   33/1145   32/1100   33/1131   33/1139 
TAHI        68/1050   69/1060   71/1026   72/1025   68/1050    0/   0    0/   0 
TID2 F      35/1179   35/1181   37/1185   37/1175   38/1134   37/1174   36/1182 
TSKB        37/1139   35/1136   36/1126   38/1138   38/1141   36/1134   38/1142 
USNO        45/1184   44/1186   42/1189   41/1187   40/1189   42/1183   45/1183 
WHIT        28/1190   29/1187   28/1184   35/1189   26/1190   27/1193   29/1192 
WILL        21/1181   22/1180   22/1179   21/1172   21/1177   22/1187   21/1176 
WTZR F      44/1136   47/1134   49/1124   52/1123   56/1146   54/1141   54/1135 
YELL F      33/1202   36/1232   34/1250   40/1225   33/1261   34/1267   33/1251 

PRN01       39/1139   42/1149   39/1219   42/1213   40/1189   43/1076   43/1157 
PRN02       41/1154   40/1044   40/1116   43/1109   36/1132   39/1070   36/1139 
PRN03       41/1168   44/1189   43/1270   46/1260   44/1237   46/1094   45/1211 
PRN04       38/1193   41/1107   41/1201   40/1193   42/1231   39/1104   39/1244 
PRN05       41/1089   47/1035   40/1082   41/1157   46/1094   43/1086   38/1168 
PRN06       44/1152   49/1118   44/1186   45/1179   41/1164   48/1102   43/1224 
PRN07       45/1177   45/1076   45/1144   40/1168   44/1211   40/1097   39/1178 
PRN09       41/1130   46/1083   41/1138   42/1153   42/1164   38/1066   37/1146 
PRN10 E     43/1190   52/1143   46/1250   44/1253   44/1186   44/1190   42/1228 
PRN14 E     40/1093   39/1066   40/1180   44/1165   44/1150   43/1089   39/1192 
PRN15       43/1153   44/1112   40/1171   45/1202   40/1209   43/1118   43/1222 
PRN16 E     44/1141   43/1090   43/1175   45/1145   47/1203   39/1076   41/1199 
PRN17       43/1085   52/1037   46/1110   49/1170   41/1123   54/1076   48/1163 
PRN18       43/1187   42/1118   41/1233   44/1252   42/1241   40/1144   40/1212 
PRN19       39/1074   38/1061   41/1114   41/1129   41/1074   40/1067   40/1169 
PRN21 E     42/1112   45/1119   41/1205   46/1206   40/1166   43/1092   40/1150 
PRN22       39/1182   47/1150   46/1250   49/1242   42/1213   43/1028   41/1140 
PRN23 E     41/1179   45/1096   40/1171   40/1122   40/1116   47/1044   44/1095 
PRN24       42/1153   52/1103   41/1096   45/1135   46/1186   45/1069   40/1170 
PRN25       42/1187   44/1192   40/1295   43/1288   41/1262   46/1153   39/1220 
PRN26       41/1228   44/1162   40/1257   39/1272   40/1231   43/1136   36/1239 
PRN27       41/1179   43/1114   41/1230   43/1239   39/1190   40/1113   38/1197 
PRN29       38/1082   39/1085   38/1217   38/1135   40/1142   42/1023   35/1119 
PRN30       52/1177   56/1111   47/1141   50/1201   53/1203   56/1096   50/1169 
PRN31       41/1239   44/1112   42/1272   44/1227   41/1204   44/1138   44/1228 

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

       97dec21   97dec22   97dec23   97dec24   97dec25   97dec26   97dec27  sig 
       ------------------------------------------------------------------------
ALBH    3.1086    3.8630    4.5813    5.2979    6.0648    6.8075    7.5229   .2
ALGO       REF       REF       REF       REF       REF       REF       REF   --
AREQ   -3.1194   -3.3801   -3.3728   -3.5256   -3.7672   -3.7995   -3.8067   .2
CAS1  393.2130*      ---  451.8666* 481.3907* 510.9922* 540.8533* 570.7371*  .3
CHUR   -3.4206   -3.6310   -3.8201   -4.0372   -4.2789   -4.5075   -4.7744   .2
DRAO   -3.2918   -3.4131   -3.5345   -3.6560   -3.7788   -3.9013   -4.0243   .2
DUBO       ---   -3.4021   -3.4965   -3.5253   -3.7402       ---   -3.9727   .2
FAIR   -3.3572   -3.4904   -3.6236   -3.7576   -3.8923   -4.0265   -4.1615   .2
FORT   -6.1151       ---   -3.3389   -3.5547       ---   -3.8011   -3.9243   .4
GOL2   -3.7810   -3.9196   -2.9303    1.0287   -3.9542*  -4.0889   -4.2344   .4
HARK   -3.5661   -1.3619   -1.5192   -1.6229   -1.7875   -1.9744       ---   .3
IRKT   -3.5574   -3.6792   -3.8003   -3.9230   -4.0456       ---   -4.2911   .3
KOKB   -3.1046   -3.2164   -3.3285   -3.4434   -3.5600   -3.6733   -3.7868   .3
KOSG   -3.7082   -4.6016   -3.3251*  -4.1705   -4.9844   -5.6476   -6.3477   .2
MCM4   -3.4025   -3.4187   -3.5332   -3.6555   -3.6731   -3.8287   -3.9886   .3
NRC1   -3.2977   -3.4199   -3.5426   -3.6656   -3.7903   -3.9146   -4.0388   .2
ONSA   -3.0173       ---       ---       ---       ---       ---       ---   .2
PERT       ---  -13.2411  -13.4945* -13.7571  -14.0137  -14.2789  -14.5410   .3
RCM6   -3.0821       ---       ---       ---   -3.7179   -3.7302   -3.9633   .2
SANT   -1.0497*      ---       ---       ---       ---       ---   -6.6533   .6
STJO   -2.0149   -2.0096   -1.9913   -1.9917   -1.9731   -3.6714   -3.6769   .2
TAHI   -3.3711   -3.3958   -3.8913   -3.7636   -3.6163       ---       ---   .3
TID2   -3.1403   -3.2547   -3.3691   -3.4834   -3.7011*  -3.8100   -3.9249   .3
TSKB   -4.2296   -4.3569   -4.4766   -4.6091   -4.7436   -4.8676   -4.9902   .2
USNO   -2.9651   -3.0846   -3.2037   -3.3236   -3.4440   -3.5650   -3.6863   .2
WHIT   -3.2727   -3.4045   -3.3996   -3.4611   -3.5049   -3.7436   -3.9627   .2
WILL  178.6265  180.0443  181.5669  182.9759  184.4075  185.9084  187.2655   .2
WTZR   -2.1886   -2.3055   -2.4195   -2.5351   -2.6513   -2.7654   -2.8794   .2
YELL   -3.8172   -4.1550   -4.5815   -5.5932   -5.8222   -6.0117   -6.1999   .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 DUBO FAIR FORT GOL2 HARK IISC IRKT KERG
global: KIT3 KOKB KOSG MADR MCM4 NRC1 ONSA PERT RCM6 SANT STJO TAHI TID2 TSKB
global: 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]>]