Subject: [IGSREPORT-3481] Wk 0892 EMR Analysis Report
From: NRCan/GSDivision
Date: Mon, 24 Feb 1997 10:19:46 PST

******************************************************************************
IGS Electronic Report    Mon Feb 24 10:19:46 PST 1997      Message Number 3481
******************************************************************************

Author: NRCan/GSDivision
Subject: Wk 0892 EMR Analysis Report

********************************************************************************
EMR ANALYSIS REPORT GPS-WEEK 0892    Dates: 97feb09  to  97feb15                
********************************************************************************

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
   EMR08920-6.SP3     GPS ephem. files for days 0-6, week #0892 in sp3 format 
   EMR08927.ERP       pole x,y and DUT1 solutions for week #0892
   EMR08927.SNX       station and EOP weekly combined solution in SINEX format
   EMR08927.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 436 nsec (50488) & 49 nsec/day w.r.t.
   GPS time.

3. NRC1 clock error & drift were about -51 nsec (50494) & -4 nsec/day w.r.t.
   GPS time.

4. AS has been off since February 02, 1997, 0UT.

5.      Date  |  PRN  | Action |     Period     |      Reason
     +--------+-------+--------+----------------+---------------------------+
      97Feb10 |   14  |    R   | 20:00 to 23:45 | Modelling problems
      97Feb11 |   14  |    R   | 00:00 to 23:45 | Modelling problems
      97Feb12 |   03  |    R   | 00:00 to 05:45 | Modelling problems
      97Feb13 |   03  |    R   | 00:00 to 05:45 | Modelling problems
      97Feb14 |   16  |    R   | 16:00 to 23:45 | Modelling problems
      97Feb14 |   27  |    EM  | 00:00 to 23:45 | Maneouver (NANU 010-97045)
      97Feb15 |   14  |    R   | 16:00 to 23:45 | Modelling Problems
      97Feb15 |   18  |    R   | 16:00 to 23:45 | Modelling problems

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

SOLUTION CHARACTERISTICS
1. Solution identifier:  Submission 970221
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  

            97feb09   97feb10   97feb11   97feb12   97feb13   97feb14   97feb15 
          ---------------------------------------------------------------------
ALBH       .43/1166  .43/1150  .44/1156  .41/1166  .46/1174  .37/1115  .45/1117 
ALGO F     .54/1168  .51/1163  .58/1154  .46/1172  .47/1169  .55/1132  .47/1092 
AREQ       .53/1099  .54/1109  .54/1091  .47/1114  .48/1106  .48/1042  .50/1009 
DAV1       .44/1010  .41/ 849  .92/  19  .48/1100  .43/1091  .45/1048  .50/1069 
DRAO       .42/1180  .48/1171  .45/1183  .39/1186  .43/1185  .35/1141  .39/1148 
FAIR F     .43/1154  .60/1015  .41/1035  .43/1170  .41/1146  .41/1096  .42/1144 
FORT       .93/1221 1.06/1164 1.15/1190 1.01/1208  .88/1216 1.13/1125 1.02/1177 
GOLD F     .45/1184  .52/1177  .49/1122  .44/1192  .49/1132  .44/1114  .42/1143 
GUAM       .79/1111  .82/1075  .91/1090 1.15/1052  .89/1093  .87/1050 1.02/1103 
HART F     .59/1168  .59/1154  .68/1167  .00/   0  .00/   0  .00/   0  .55/1139 
IISC       .63/ 903  .63/ 924  .77/ 918  .57/ 915  .54/ 924  .50/ 874  .58/ 939 
IRKT       .52/1158  .52/1128  .66/1148  .53/1155  .52/1155  .00/   0  .50/1139 
KERG       .75/1149  .75/1146  .87/1099  .00/   0  .00/   0  .00/   0  .77/1135 
KIT3       .00/   0  .57/1149  .69/1116  .57/1157  .60/1158  .60/1110  .54/1156 
KOKB F     .72/1129  .85/1098  .89/1112  .68/ 599  .89/1101  .71/ 693  .77/ 876 
KOSG F     .52/1189  .52/1186  .64/1178  .46/1184  .46/1190  .42/1142  .40/1177 
LHAS       .55/ 991  .48/ 986  .65/1118  .53/1168  .59/1179  .60/1134  .58/ 424 
MADR F     .77/1030  .83/1093  .88/1065  .84/1049  .84/1100  .92/ 842  .86/1082 
MALI       .00/   0  .00/   0  .00/   0  .00/   0  .00/   0  .00/   0  .71/ 889 
MCM4       .43/1039  .50/1055  .51/1097  .40/1036  .38/1095  .43/1067  .39/1111 
NRC1       .00/   0  .00/   0  .00/   0  .00/   0  .00/   0  .00/   0  .42/1138 
PAMA      1.40/1088 1.44/1061 1.50/1031  .00/   0  .00/   0  .00/   0 1.31/1063 
RCM6       .58/1170  .59/1147  .71/1152  .48/1154  .54/1161  .59/1119  .52/1091 
SANT F     .53/ 945  .49/ 504  .54/ 717  .52/1119  .43/ 762  .48/ 697  .49/ 428 
STJO       .54/1190  .53/1192  .58/1179  .49/1192  .46/1188  .50/1129  .52/1152 
TAIW       .55/1155  .54/1114  .60/1142  .55/1154  .50/1149  .51/1107  .62/1140 
TID2 F     .70/1071  .69/1112  .75/1184  .67/1162  .67/1148  .66/1131  .66/1181 
TSKB       .61/1175  .67/1149  .72/1177  .60/1169  .62/1178  .58/1117  .62/1168 
WHIT       .40/1191  .44/1141  .34/1124  .39/1197  .37/1197  .37/1169  .34/1166 
WILL       .00/   0  .00/   0  .00/   0  .00/   0  .00/   0  .00/   0  .32/1142 
WTZR F     .46/ 839  .50/1129  .61/1139  .48/1148  .54/1130  .51/1098  .47/1137 
YAR1 F     .53/ 918  .54/ 928  .53/ 891  .44/ 926  .44/ 891  .48/ 890  .43/ 874 
YELL F     .47/1153  .41/ 955  .41/1054  .43/1222  .40/1166  .49/1193  .41/1190 

PRN01      .62/1279  .67/1282  .60/1266  .55/1220  .51/1182  .55/1105  .61/1431 
PRN02      .58/1340  .56/1353  .61/1360  .57/1268  .54/1233  .54/1212  .57/1468 
PRN03 E    .76/1231  .78/1302  .81/1214  .68/1220  .67/1230  .62/1139  .64/1475 
PRN04      .65/1336  .65/1349  .71/1302  .55/1162  .52/1179  .56/1149  .66/1496 
PRN05      .63/1320  .57/1307  .62/1332  .48/1241  .48/1207  .53/1195  .54/1397 
PRN06 E    .88/1196  .89/1245  .90/1240  .74/1180  .79/1183  .80/1094  .88/1328 
PRN07 E    .73/1292  .78/1294  .82/1287  .76/1219  .79/1224  .73/1162  .71/1402 
PRN09      .54/1316  .55/1298  .61/1345  .53/1269  .56/1270  .54/1217  .53/1476 
PRN10      .63/1303  .67/1308  .68/1340  .58/1252  .60/1201  .53/1170  .59/1439 
PRN14      .58/1252  .83/1265 1.31/1115  .44/1115  .46/1156  .52/1050  .52/1041 
PRN15      .54/1298  .60/1336  .66/1239  .54/1203  .53/1259  .45/1115  .52/1439 
PRN16      .61/1274  .51/ 931  .69/1108  .53/1137  .51/1171  .84/1093  .54/1382 
PRN17      .60/1275  .63/1293  .60/1278  .59/1177  .54/1163  .58/1176  .58/1336 
PRN18 E    .60/1310  .58/1222  .64/1193  .50/1169  .51/1194  .46/1091  .61/ 938 
PRN19      .55/1273  .56/1332  .60/1315  .50/1190  .50/1218  .47/1150  .61/1432 
PRN21      .63/1239  .62/1327  .66/1243  .58/1209  .54/1194  .56/1133  .60/1411 
PRN22      .62/1283  .62/1319  .67/1324  .61/1194  .55/1227  .56/1107  .62/1488 
PRN23      .57/1154  .61/1212  .61/1160  .51/1101  .52/1146  .50/1094  .60/1338 
PRN24      .60/1194  .60/1309  .65/1349  .45/1206  .53/1194  .52/1143  .59/1466 
PRN25      .60/1323  .64/1300  .64/1292  .57/1196  .54/1198  .52/1120  .61/1447 
PRN26 E    .65/1332  .71/1333  .70/1378  .62/1266  .59/1243  .65/1233  .62/1509 
PRN27      .61/1332  .60/1375  .61/1345  .57/1252  .54/1235  .00/   0  .60/1391 
PRN29 E    .56/1309  .62/1329  .77/1298  .56/1219  .50/1262  .52/1162  .61/1501 
PRN30      .50/1239  .58/1298  .58/1268  .54/1208  .53/1174  .52/1159  .54/1391 
PRN31 E    .70/1244  .73/1305  .78/1257  .70/1193  .69/1241  .62/1106  .71/1517 

                             Pseudo Range Statistics
                                rms (cm) /  # obs

            97feb09   97feb10   97feb11   97feb12   97feb13   97feb14   97feb15 
          ---------------------------------------------------------------------
ALBH        33/1167   37/1157   24/1159   33/1168   28/1177   25/1115   27/1120 
ALGO F      34/1172   23/1168   23/1157   24/1174   43/1175   24/1135   23/1092 
AREQ        18/1100   20/1114   20/1094   19/1117   21/1110   21/1042   20/1014 
DAV1        18/1010   19/ 849   25/  21   23/1101   22/1091   21/1049   20/1070 
DRAO        30/1182   25/1174   32/1183   39/1188   30/1189   27/1141   19/1148 
FAIR F      19/1156   17/1042   23/1036   18/1171   18/1148   18/1096   19/1144 
FORT        32/1229   33/1211   32/1231   33/1222   34/1228   33/1164   33/1199 
GOLD F      33/1192   34/1188   31/1131   33/1199   42/1138   27/1114   26/1147 
GUAM        29/1127   33/1097   34/1114   29/1106   32/1113   30/1065   29/1121 
HART F      23/1172   23/1163   34/1173    0/   0    0/   0    0/   0   23/1143 
IISC        49/ 903   46/ 924   48/ 920   45/ 914   47/ 924   48/ 874   49/ 940 
IRKT        36/1159   36/1129   38/1156   37/1155   37/1157    0/   0   36/1147 
KERG        17/1155   15/1150   15/1113    0/   0    0/   0    0/   0   16/1146 
KIT3         0/   0   34/1161   34/1134   37/1169   33/1169   35/1117   36/1157 
KOKB F      32/1144   35/1113   36/1130   31/ 599   36/1124   31/ 700   34/ 895 
KOSG F      29/1194   28/1192   29/1189   28/1189   27/1194   28/1148   30/1181 
LHAS        36/ 992   43/ 992   45/1139   47/1171   41/1187   32/1135   47/ 424 
MADR F     114/1034  119/1104  121/1076  122/1055  133/1105  130/ 851  170/1070 
MALI         0/   0    0/   0    0/   0    0/   0    0/   0    0/   0   31/ 890 
MCM4        28/1047   32/1056   17/1097   15/1036   21/1095   24/1072   21/1113 
NRC1         0/   0    0/   0    0/   0    0/   0    0/   0    0/   0   31/1141 
PAMA        79/1136   82/1129   81/1126    0/   0    0/   0    0/   0   82/1092 
RCM6        57/1154   54/1154   57/1161   70/1158   50/1169   53/1122   41/1096 
SANT F      22/ 946   20/ 504   17/ 720   48/1105   20/ 763   18/ 702   16/ 428 
STJO        24/1194   18/1197   18/1188   18/1198   24/1194   18/1135   19/1158 
TAIW        22/1157   24/1119   24/1148   23/1157   23/1153   23/1112   23/1146 
TID2 F      25/1074   26/1118   28/1189   28/1169   27/1151   25/1134   24/1193 
TSKB        23/1185   23/1163   31/1194   24/1181   24/1190   24/1132   23/1179 
WHIT        19/1192   16/1146   17/1129   17/1197   19/1200   17/1169   18/1166 
WILL         0/   0    0/   0    0/   0    0/   0    0/   0    0/   0   16/1142 
WTZR F      39/ 842   41/1135   39/1146   42/1151   41/1134   40/1102   40/1141 
YAR1 F      17/ 918   16/ 928   17/ 892   16/ 929   17/ 895   15/ 893   17/ 880 
YELL F      63/1174   36/1012   42/1054   28/1222   35/1215   46/1194   52/1190 

PRN01       45/1283   45/1299   41/1282   45/1220   48/1205   38/1106   57/1429 
PRN02       40/1341   40/1364   44/1368   41/1270   39/1236   38/1214   47/1471 
PRN03 E     36/1249   38/1329   39/1242   37/1230   37/1248   31/1145   46/1475 
PRN04       42/1336   42/1354   41/1306   39/1167   34/1180   34/1153   41/1498 
PRN05       43/1326   40/1318   41/1344   40/1241   40/1217   39/1197   43/1402 
PRN06 E     41/1226   40/1279   40/1297   43/1204   41/1211   36/1124   41/1370 
PRN07 E     43/1323   43/1337   46/1335   41/1251   45/1268   46/1194   46/1447 
PRN09       37/1317   36/1303   38/1352   37/1270   40/1271   43/1219   43/1476 
PRN10       37/1310   40/1347   39/1352   39/1252   36/1203   34/1174   36/1447 
PRN14       37/1259   39/1283   39/1158   36/1115   39/1163   37/1050   33/1043 
PRN15       37/1298   35/1352   39/1239   37/1212   37/1264   34/1115   44/1439 
PRN16       35/1274   34/ 931   33/1109   37/1137   38/1171   36/1098   35/1386 
PRN17       39/1282   42/1296   39/1284   41/1181   37/1163   28/1180   41/1337 
PRN18 E     38/1319   36/1231   40/1199   40/1167   38/1194   37/1091   39/ 942 
PRN19       42/1273   38/1335   44/1321   42/1190   41/1217   38/1160   38/1438 
PRN21       41/1234   41/1340   39/1252   41/1210   42/1195   35/1135   44/1414 
PRN22       42/1285   42/1321   41/1327   42/1198   46/1228   40/1108   43/1491 
PRN23       43/1151   43/1216   46/1166   47/1101   46/1147   40/1096   51/1339 
PRN24       40/1198   40/1331   39/1360   40/1205   41/1196   40/1143   42/1468 
PRN25       49/1318   47/1317   48/1294   40/1199   42/1206   36/1121   56/1450 
PRN26 E     34/1337   37/1346   37/1382   38/1266   38/1244   39/1241   36/1511 
PRN27       39/1339   38/1377   40/1351   36/1253   37/1235    0/   0   37/1404 
PRN29 E     39/1310   39/1332   39/1302   37/1224   41/1269   37/1164   39/1503 
PRN30       41/1241   38/1307   39/1288   38/1211   42/1177   41/1160   49/1395 
PRN31 E     36/1278   38/1344   40/1290   41/1227   36/1280   31/1125   42/1538 

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

       97feb09   97feb10   97feb11   97feb12   97feb13   97feb14   97feb15  sig 
       ------------------------------------------------------------------------
ALBH  -49.4581  -50.4323  -51.4074  -52.4151  -53.3891  -54.2756  -54.3143   .2
ALGO       REF       REF       REF       REF       REF       REF     .0786*  .2
AREQ    -.5589    -.5499    -.5762    -.6461    -.7761    -.7798    -.0632   .2
DAV1  478.3719* 505.1870* 532.2650* 559.5427* 586.8239* 613.9733* 642.1249*  .5
DRAO   13.4188   13.4455   13.4636   13.4836   13.5057   13.5306   14.3648   .2
FAIR    -.2737    -.2653    -.2559*   -.2464    -.2380    -.2301     .5887   .2
FORT    -.8042    -.8570    -.9107    -.9642   -1.0191   -1.0748    -.3192   .3
GOLD    -.7331    -.7923    -.5589    -.6170    -.6775    -.7361     .0164   .2
GUAM    -.5133    -.4612    -.5038    -.5698    -.5766    -.8283     .1098   .4
HART   -1.4643   -2.0386   -2.6634       ---       ---       ---   -4.6539   .2
IISC    -.4111    -.4969    -.7302    -.7417    -.5892    -.6881     .0642   .2
IRKT     .0655     .0184    -.0270    -.0717    -.1177       ---     .5997   .2
KERG    3.5573    3.7732    4.2464       ---       ---       ---    5.6205   .2
KIT3       ---    -.5328    -.6119    -.6700    -.6216    -.6706     .0472   .2
KOKB    -.6210    -.6943    -.7674    -.8410   -1.0620   -1.1397     .1332   .3
KOSG   -8.1183   -8.0632   -7.9603   -7.8966   -8.0692   -8.1592   -7.3773   .2
LHAS  190.0045*   -.5038    -.6979*   -.4993    -.9391   -1.3420*   -.0369*  .3
MADR   25.0129   24.9683   24.9233   24.8783    -.5815    -.6259     .1423   .3
MALI       ---       ---       ---       ---       ---       --- -145.9778   .3
MCM4    -.5218    -.4735    -.5548    -.6175    -.5539    -.7378*    .1255   .3
NRC1       ---       ---       ---       ---       ---       ---       REF   --
PAMA    -.3974    -.6469    -.6189       ---       ---       ---     .1542   .3
RCM6    -.6371    -.5050    -.5556    -.6151    -.6276    -.7969     .0138   .2
SANT    -.9585    -.2432*  -1.2628     .0879   -2.2641*   -.1439     .4506*  .4
STJO     .5082     .5784     .6372     .6967     .7709     .8417     .0958   .2
TAIW    -.5299    -.4451    -.5222    -.4900    -.6762    -.8414     .1305   .2
TID2    -.3543*   -.4032    -.5494    -.5971    -.5978    -.8427*   -.0808   .3
TSKB    -.9498   -1.0091   -1.0765   -1.1385   -1.1936   -1.2412    -.4940   .2
WHIT    -.5551   -1.0727    -.5523    -.5866    -.6887    -.7883     .0973   .3
WILL       ---       ---       ---       ---       ---       ---   38.0000   .2
WTZR    -.2341    -.2036    -.1707    -.4223   -1.0572*  -1.0219    -.1736   .2
YAR1    -.7010    -.7240    -.7317    -.7736    -.8131    -.7385     .0360   .3
YELL    -.2617    -.2874    -.3060    -.3299    -.3540    -.3704     .0358   .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 DAV1 DRAO FAIR FORT GOLD GUAM HART IISC IRKT KERG KIT3 KOKB KOSG LHAS MADR MALI MCM4 NRC1 PAMA RCM6 SANT STJO TAIW TID2 TSKB WHIT WILL WTZR YAR1 YELL

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