Subject: [IGSREPORT-3412] Wk 0889 EMR Analysis Report
From: NRCan/GSDivision
Date: Fri, 31 Jan 1997 13:15:39 PST

******************************************************************************
IGS Electronic Report    Fri Jan 31 13:15:39 PST 1997      Message Number 3412
******************************************************************************

Author: NRCan/GSDivision
Subject: Wk 0889 EMR Analysis Report

********************************************************************************
EMR ANALYSIS REPORT GPS-WEEK 0889    Dates: 97jan19  to  97jan25                
********************************************************************************

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
   EMR08890-6.SP3     GPS ephem. files for days 0-6, week #0889 in sp3 format 
   EMR08897.ERP       pole x,y and DUT1 solutions for week #0889
   EMR08897.SNX       station and EOP weekly combined solution in SINEX format
   EMR08897.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).

   NRC1 clock error & drift were about 13 nsec (50467) & 4 nsec/day w.r.t. 
   GPS time.
   ALGO clock error & drift were about 211 nsec (50469) & 46 nsec/day w.r.t. 
   GPS time.

2.      Date  |  PRN  | Action |     Period     |      Reason
     +--------+-------+--------+----------------+---------------------------+
       Jan 20 | 16    |    R   | 00:00 to 23:45 | Modelling problems
       Jan 23 | 14    |    R   | 16:00 to 23:45 | Modelling problems
       Jan 25 | 31    |    R   | 00:00 to 23:45 | Modelling problems

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

SOLUTION CHARACTERISTICS
1. Solution identifier:  Submission 970131
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  

            97jan19   97jan20   97jan21   97jan22   97jan23   97jan24   97jan25 
          ---------------------------------------------------------------------
ALBH       .46/1145  .45/1156  .45/1152  .43/1155  .48/1156  .48/1153  .43/1151 
ALGO F     .49/1124  .52/1129  .51/1128  .50/1150  .51/1140  .50/1142  .52/1167 
AREQ       .52/1074  .56/1095  .46/1056  .47/1097  .60/1072  .48/1067  .48/1076 
DAV1       .73/1021  .62/1075  .72/1082  .48/1035 1.10/1062  .51/1084 2.11/1089 
DRAO       .58/1150  .48/1181  .49/1171  .43/1186  .43/1184  .43/1187  .42/1175 
FAIR F     .57/1147  .63/1168  .60/1138  .55/1102  .57/1143  .54/1168  .57/1143 
FLIN       .47/1190  .47/1174  .43/1179  .41/1186  .43/1197  .47/1199  .49/1193 
FORT       .86/1176  .97/1211 1.04/1119  .90/1157  .00/   0  .88/1193  .98/1020 
GOLD F     .00/   0  .62/1140  .62/1168  .61/1162  .71/1152  .57/1168  .64/1141 
GUAM       .94/1008  .89/1026  .91/1024  .76/ 965  .88/1049  .91/1030  .86/ 973 
HART F     .48/1116  .68/1147  .50/1122  .00/   0  .00/   0  .00/   0  .58/1049 
IISC       .62/1053  .73/1073  .61/1050  .60/1024  .63/1072  .00/   0  .62/1006 
IRKT       .60/1140  .74/1087  .60/1137  .62/1147  .58/1116  .00/   0  .69/1119 
KERG       .00/   0  .82/1150  .89/1130  .00/   0  .81/1120  .60/1136  .77/1071 
KIT3       .71/1104  .95/1081  .00/   0  .00/   0  .59/1128  .59/1108  .68/1109 
KOKB F     .70/ 984  .70/ 696  .78/ 840  .85/1023  .82/1104  .62/ 682  .80/1023 
KOSG F     .55/1179  .94/1173  .50/1180  .45/1167  .43/1175  .46/1173  .52/1168 
LHAS       .49/ 606 2.62/ 853  .76/ 968  .55/ 810  .58/ 837  .52/ 913 1.76/ 908 
MADR F     .75/ 912 1.61/ 310  .81/ 316  .57/ 169  .73/ 320  .78/ 321  .71/ 982 
MCM4       .63/1096  .65/1120  .71/1127  .49/1122  .58/1111  .52/1115  .53/1087 
NRC1       .45/1179  .55/1161  .45/1154  .49/1182  .49/1155  .50/1185  .51/1181 
PAMA      1.31/1026 1.49/ 982 1.24/ 961 1.27/1038 1.27/1030 1.26/1007 1.21/ 941 
RCM6       .57/1124  .75/1148  .60/1140  .56/ 977  .67/1147  .55/1141  .62/ 844 
SANT F     .56/1112  .56/1120  .56/1127  .52/ 955  .58/ 467  .57/ 996  .72/1009 
STJO       .60/1067  .74/1075  .51/1059  .50/1059  .53/1055  .50/1097  .50/1056 
TAIW       .66/1098  .79/1085  .65/1113  .51/1078  .64/1116  .53/1071  .71/1094 
TID2 F     .68/1170  .84/1170  .68/1165  .69/1167  .70/1167  .64/1131  .62/1094 
TROM F     .66/1109 1.40/1016  .74/1073  .67/1064  .62/1114  .65/1046  .67/1065 
TSKB       .61/1138  .71/1133  .61/1149  .61/1103  .62/1141  .61/1151  .76/1107 
WHIT       .51/1174  .58/1195  .50/1174  .49/1190  .52/1189  .45/1193  .52/1178 
WILL       .40/1173  .45/1183  .39/1136  .38/1178  .38/1186  .34/1136  .39/1177 
WTZR F     .52/1134 1.03/1131  .56/1128  .64/1080  .53/1139  .53/1123  .65/1135 
YAR1 F     .00/   0  .00/   0  .35/  69  .51/ 270  .61/ 295  .54/ 145  .75/ 285 
YELL F     .52/1165  .69/1256  .61/1179  .55/1184  .54/1228  .52/1134  .59/1230 

PRN01      .56/1446  .71/1476  .60/1463  .55/1338  .58/1382  .56/1311  .58/1494 
PRN02      .57/1379  .66/1484  .62/1453  .56/1309  .54/1348  .54/1347  .70/1520 
PRN03 E    .68/1335  .90/1423  .65/1395  .59/1219  .66/1396  .63/1213  .68/1426 
PRN04      .65/1409  .76/1501  .65/1450  .62/1311  .58/1356  .59/1395  .61/1506 
PRN05      .59/1360  .62/1385  .56/1362  .53/1211  .53/1228  .54/1301  .59/1432 
PRN06 E    .64/1279  .65/1338  .58/1311  .60/1233  .68/1285  .57/1232  .65/1439 
PRN07 E    .61/1415  .67/1450  .57/1446  .57/1309  .59/1400  .69/1324  .80/1488 
PRN09      .52/1367  .57/1492  .52/1427  .56/1284  .52/1329  .56/1349  .57/1449 
PRN10 E    .93/1301  .90/1435  .95/1381  .79/1294  .78/1271  .66/1386  .74/1511 
PRN14 E    .75/1280 1.09/1332  .71/1315  .67/1247  .85/1362  .66/1206  .81/1344 
PRN15      .58/1329  .67/1423  .57/1295  .55/1338  .57/1383  .56/1255  .63/1447 
PRN16 E    .80/1315 2.49/1330  .93/1372  .77/1264  .96/1336  .73/1167  .77/1379 
PRN17      .56/1339  .59/1396  .59/1372  .58/1294  .64/1338  .53/1267  .59/1451 
PRN18      .59/1349  .92/1399  .59/1410  .58/1328  .59/1349  .56/1305  .65/1467 
PRN19      .64/1325  .65/1417  .61/1409  .52/1282  .50/1306  .47/1296  .60/1420 
PRN21 E    .68/1291  .74/1392  .71/1323  .66/1263  .68/1399  .63/1246  .86/1468 
PRN22      .65/1421  .73/1478  .75/1386  .59/1352  .69/1376  .66/1380  .65/1564 
PRN23 E    .78/1292  .78/1362  .82/1305  .76/1213  .78/1332  .76/1199  .76/1418 
PRN24      .66/1339  .71/1464  .66/1347  .73/1223  .63/1298  .55/1285  .54/1438 
PRN25      .57/1442  .86/1454  .62/1464  .53/1361  .81/1382  .59/1300  .61/1522 
PRN26      .62/1402  .65/1493  .60/1477  .60/1321  .55/1345  .61/1417  .58/1516 
PRN27      .54/1367  .60/1464  .59/1380  .56/1264  .50/1325  .53/1319  .58/1448 
PRN29      .58/1332  .92/1448  .58/1384  .51/1306  .63/1362  .56/1216  .58/1463 
PRN30      .57/1303  .61/1354  .55/1321  .57/1221  .59/1271  .51/1276  .59/1453 
PRN31 E    .54/1477  .62/1510  .59/1466  .53/1397  .57/1408  .67/1403 2.64/ 983 

                             Pseudo Range Statistics
                                rms (cm) /  # obs

            97jan19   97jan20   97jan21   97jan22   97jan23   97jan24   97jan25 
          ---------------------------------------------------------------------
ALBH        30/1153   30/1160   32/1152   30/1159   32/1156   31/1156   34/1157 
ALGO F      50/1129   35/1132   44/1129   41/1153   44/1156   85/1162   34/1169 
AREQ        42/1090   38/1104   40/1094   34/1110   35/1090   39/1082   33/1090 
DRAO        35/1172   31/1184   30/1173   25/1187   28/1185   29/1193   25/1185 
FAIR F      32/1163   34/1176   32/1156   40/1104   35/1147   32/1171   34/1169 
FLIN        33/1197   39/1193   31/1179   31/1188   29/1197   31/1199   32/1196 
FORT        47/1190   47/1237   46/1214   48/1178    0/   0   47/1220   49/1095 
GOLD F       0/   0   46/1171   50/1167   57/1166   50/1175   34/1180   86/1154 
HART F      43/1139   48/1162   42/1147    0/   0    0/   0    0/   0   45/1109 
IRKT        51/1146   51/1145   44/1143   44/1153   44/1150    0/   0   49/1142 
KIT3        61/1108   56/1122    0/   0    0/   0   52/1131   57/1126   52/1118 
KOKB F      48/ 996   49/ 761   63/ 853   70/1032   67/1119   57/ 685   78/1101 
KOSG F      35/1182   36/1187   34/1181   35/1182   37/1181   35/1182   35/1179 
LHAS        45/ 608   48/ 853   54/ 968   44/ 815   48/ 837   50/ 924   60/ 908 
MCM4        41/1104   41/1122   43/1131   39/1124   43/1122   43/1116   46/1116 
NRC1        55/1187   51/1192   49/1155   54/1186   71/1185   50/1186   53/1185 
PAMA        95/1085  103/1088  102/1064   97/1084   96/1075  102/1085   99/1029 
RCM6        75/1137   92/1150   80/1148   47/ 999   58/1154   58/1149   48/ 849 
SANT F      41/1117   40/1128   45/1158   37/ 955   36/ 470   33/1008   32/1009 
STJO        33/1069   29/1077   32/1062   34/1062   54/1056   44/1103   32/1060 
TAIW        40/1103   42/1094   41/1115   41/1097   43/1123   42/1103   43/1134 
TID2 F      38/1185   37/1175   40/1171   37/1181   36/1174   35/1140   43/1177 
TSKB        36/1144   36/1151   38/1151   36/1110   37/1150   37/1165   38/1154 
WHIT        27/1186   28/1198   30/1179   26/1195   26/1192   30/1196   31/1198 
WILL        22/1180   22/1186   23/1175   20/1179   22/1186   25/1138   26/1184 
WTZR F      43/1142   45/1141   43/1130   45/1111   44/1143   44/1137   49/1135 
YELL F      31/1231   44/1256   34/1215   36/1218   35/1236   45/1150   46/1249 

PRN01       46/1211   43/1226   44/1205   41/1117   46/1148   50/1103   40/1223 
PRN02       39/1153   43/1226   43/1189   42/1107   43/1088   41/1157   48/1235 
PRN03 E     46/1126   49/1205   46/1174   43/1019   44/1113   44/1073   47/1173 
PRN04       44/1206   47/1276   49/1229   48/1125   47/1116   46/1187   47/1263 
PRN05       44/1157   43/1207   46/1168   46/1086   47/1039   46/1139   45/1187 
PRN06 E     48/1156   47/1208   46/1160   47/1112   47/1095   50/1111   45/1211 
PRN07 E     41/1184   44/1227   41/1217   42/1119   47/1162   45/1141   49/1238 
PRN09       39/1161   41/1252   41/1186   40/1119   40/1105   45/1159   44/1192 
PRN10 E     47/1236   51/1330   48/1252   51/1183   48/1101   53/1227   55/1286 
PRN14 E     46/1108   40/1121   47/1132   42/1086   44/1128   42/1038   45/1157 
PRN15       42/1123   47/1171   43/1065   47/1155   49/1177   43/1064   48/1219 
PRN16 E     48/1131   53/1158   45/1147   40/1099   50/1118   50/ 999   49/1189 
PRN17       41/1130   45/1200   42/1140   41/1094   40/1063   44/1071   36/1156 
PRN18       44/1200   49/1223   47/1181   42/1143   48/1124   49/1131   51/1255 
PRN19       43/1131   49/1177   45/1169   44/1103   46/1054   48/1092   55/1197 
PRN21 E     46/1132   48/1199   48/1153   43/1107   44/1127   47/1112   42/1209 
PRN22       47/1225   47/1281   47/1208   43/1195   44/1130   47/1190   44/1295 
PRN23 E     47/1108   49/1180   46/1132   45/1066   44/1086   50/1071   39/1137 
PRN24       42/1144   46/1247   50/1182   40/1104   50/1086   47/1092   48/1207 
PRN25       53/1246   52/1250   51/1241   48/1172   51/1149   52/1119   45/1258 
PRN26       45/1224   47/1282   45/1255   44/1176   42/1154   51/1225   46/1262 
PRN27       43/1186   47/1250   43/1147   41/1085   45/1121   44/1129   51/1222 
PRN29       43/1117   42/1182   46/1132   41/1103   42/1087   41/1034   43/1204 
PRN30       65/1090   63/1178   58/1108   55/1069   61/1057   60/1099   58/1184 
PRN31 E     47/1258   47/1289   49/1238   48/1184   52/1162   44/1193   73/1092 

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

       97jan19   97jan20   97jan21   97jan22   97jan23   97jan24   97jan25  sig 
       ------------------------------------------------------------------------
ALBH  -29.6759  -30.5128  -31.5029  -32.1125  -33.1854  -34.0840  -35.0306   .2
ALGO     .1058     .1452       REF     .2219       REF       REF       REF   .2
AREQ     .0352     .0327    -.1543    -.1086    -.2723    -.2237    -.3283   .3
DRAO   12.3725   12.4429   12.3260   12.5797   12.3918   12.4176   12.4434   .2
FAIR     .6176     .6703     .5372     .7742     .5674     .5760     .5852   .2
FLIN     .0930    -.1087    -.0844    -.0063    -.2275    -.1880    -.4213   .2
FORT    -.9999   -1.0078   -1.2004    -.2640*      ---    -.5852    -.6355*  .3
GOLD       ---     .2469     .1004    -.0227    -.3053    -.3701    -.4315   .2
HART   -2.1040   -2.4895   -3.0389       ---       ---       ---   -5.6611   .3
IRKT     .4778     .4755     .2879     .4706     .2059       ---     .1186   .3
KIT3     .1262     .1343       ---       ---    -.4153    -.2559    -.3119   .3
KOKB    -.0241    -.0455    -.4004    -.2337    -.5154    -.5805    -.2983   .4
KOSG   -6.5511   -6.6252   -6.8620   -6.7226   -7.1298   -7.2225   -7.3013   .2
LHAS    -.1364  -25.6816*  -1.1412*   -.2903   -1.2857* -10.1064*  -1.0136*  .4
MCM4     .0223     .0238    -.1430    -.0400    -.3124    -.4092*   -.3359   .3
NRC1       REF       REF    -.1867       REF    -.2625    -.3052    -.3441   .2
PAMA    -.3082     .2412    -.0266*    .0455    -.6469*   -.4829    -.2805   .4
RCM6     .0792     .1033    -.1868    -.0378    -.2797    -.3591    -.4636   .2
SANT    -.0233    -.0454    -.2335    -.0380    -.3843    -.3452    -.4371*  .3
STJO    1.0694    1.1780    1.1008     .0349    -.1073    -.0323     .0257   .2
TAIW    -.0981     .0564    -.1578    -.1281    -.1684    -.2527    -.3611   .3
TID2     .0463     .0760    -.0785     .0877    -.1432    -.1748    -.2190   .3
TSKB    -.3175    -.3230    -.5128    -.3372    -.6084    -.6683    -.7203   .2
WHIT     .1659    -.1825    -.1944     .0399    -.3251    -.2447    -.3324   .2
WILL   14.4838   15.2348   15.7953   16.7692   17.4304   18.3761   19.4617   .2
WTZR     .0437     .1155     .0031   -2.4286     .5587     .5907     .6242*  .3
YELL     .1739     .1898     .0230     .2243    -.0218    -.0457    -.0724   .3

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 DAV1 DRAO FAIR FLIN FORT GOLD GUAM HART IISC IRKT KERG KIT3 KOKB KOSG LHAS MADR MCM4 NRC1 PAMA RCM6 SANT STJO TAIW TID2 TROM TSKB WHIT WILL WTZR YAR1 YELL

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