Subject: [IGSREPORT-4435] Wk 0935 EMR Analysis Report
From: NRCan/GSDivision
Date: Tue, 23 Dec 1997 14:05:27 PST

******************************************************************************
IGS Electronic Report    Tue Dec 23 14:05:27 PST 1997      Message Number 4435
******************************************************************************

Author: NRCan/GSDivision
Subject: Wk 0935 EMR Analysis Report

********************************************************************************
EMR ANALYSIS REPORT GPS-WEEK 0935    Dates: 97dec07  to  97dec13                
********************************************************************************

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
   EMR09350-6.SP3     GPS ephem. files for days 0-6, week #0935 in sp3 format 
   EMR09357.ERP       pole x,y and DUT1 solutions for week #0935
   EMR09357.SNX       station and EOP weekly combined solution in SINEX format
   EMR09357.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).

   ALGO clock error & drift were about 1557 nsec (50789) & 117 nsec/day
   w.r.t. GPS time

2.      Date  |  PRN  | Action |     Period     |      Reason
     +--------+-------+--------+----------------+----------------------------+
      97dec10 |   22  |    E   | 00:00 to 23:45 | Modeling Problems
              |   24  |    EM  | 00:00 to 23:45 | (NANU) 97118
              |   04  |    R   | 00:00 to 03:45 | Modeling Problems
      97dec11 |   16  |    R   | 00:00 to 23:45 | Modeling Problems
      97dec12 |   16  |    R   | 00:00 to 03:45 | 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 971223
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  

            97dec07   97dec08   97dec09   97dec10   97dec11   97dec12   97dec13 
          ---------------------------------------------------------------------
ALBH       .47/1109  .50/1136  .42/1169  .43/1079  .39/1157  .40/1170  .45/1160 
ALGO F     .45/1115  .49/1138  .46/1133  .46/1040  .43/1119  .44/1139  .42/1141 
AREQ       .59/1066  .59/1078  .55/1053  .51/1052  .50/1090  .46/1073  .53/1088 
CAS1       .56/ 756  .59/ 962  .67/1012  .63/ 757  .59/ 919  .54/1050  .61/1033 
DRAO       .42/1164  .46/1158  .46/1183  .46/1086  .45/1189  .42/1166  .43/1179 
DUBO       .40/1148  .39/1159  .41/1157  .41/1067  .44/1157  .39/1158  .40/1162 
FAIR F     .48/1127  .47/1136  .50/1109  .57/ 891  .67/1087  .43/1133  .40/1134 
FORT       .92/1022  .90/1028  .84/1040  .81/1003  .89/1005 1.12/ 707  .86/1030 
GOL2 F     .50/1119  .53/1154  .52/1164  .51/1074  .54/1083  .46/1161  .47/1164 
GUAM       .92/ 958  .85/ 938 1.12/ 868  .76/ 895  .83/ 985  .85/1006  .83/1005 
HARK       .63/1139  .62/1129  .65/1127  .58/1010  .64/1119  .51/1136  .59/1118 
IISC       .62/1012  .84/ 211  .67/1008  .00/   0  .61/ 995  .00/   0  .55/1058 
IRKT       .54/1085  .52/1095  .59/1096  .51/1009  .00/   0  .50/1109  .00/   0 
KERG       .71/1034  .00/   0  .78/1030  .73/ 981  .88/1073  .67/1074  .64/1074 
KIT3       .63/1116  .52/1080  .64/1076  .00/   0  .57/1112  .54/1106  .00/   0 
KOKB F     .48/ 621  .54/ 306  .67/ 409  .64/ 339  .65/ 356  .53/ 468  .51/ 330 
KOSG F     .46/1182  .57/1171  .50/1175  .47/1078  .51/1183  .43/1187  .41/1179 
MADR       .63/1022  .66/ 998  .65/ 804  .00/   0  .00/   0  .69/ 559  .57/ 967 
MCM4       .53/1056  .52/1043  .62/ 960  .54/ 903  .54/ 986  .49/1073  .58/1042 
NRC1       .44/1186  .43/1186  .45/1183  .45/1098  .44/1187  .43/1196  .40/1188 
ONSA       .00/   0  .00/   0  .00/   0  .00/   0  .00/   0  .46/1085  .00/   0 
PERT       .52/1093  .46/1087  .53/1074  .49/1016  .54/1077  .44/1102  .49/1093 
RCM6       .46/1091  .48/1116  .54/1114  .50/1013  .49/1104  .55/1104  .74/1122 
SANT F     .51/ 888  .00/   0  .38/ 292  .00/   0  .00/   0  .00/   0  .43/ 355 
STJO       .58/1097  .50/1093  .41/1000  .42/1027  .45/1056  .39/1112  .45/1153 
TAHI       .59/  96  .00/   0  .00/   0  .00/   0  .00/   0  .00/   0  .62/1002 
TID2 F     .70/ 560  .37/ 518  .33/ 489  .35/ 607  .33/ 362  .29/ 609  .33/ 405 
TSKB       .67/1124  .60/1107  .72/1088  .57/1033  .68/1128  .56/1128  .59/1123 
USNO       .64/1183  .65/1174  .59/1178  .62/1080  .58/1182  .58/1182  .57/1188 
WHIT       .46/1195  .45/1184  .44/1203  .65/1016  .69/1206  .43/1204  .44/1214 
WILL       .39/1105  .40/1137  .37/1182  .40/1082  .41/1180  .39/1192  .41/1194 
WTZR F     .53/1126  .56/1117  .58/ 769  .48/1057  .56/1135  .49/1127  .44/1132 
YAR1 F     .53/1104  .42/1095  .75/1109  .52/ 997  .47/1089  .00/   0  .00/   0 
YELL F     .49/1248  .45/1224  .47/1235  .53/ 842  .49/1016  .43/1250  .43/1148 

PRN01      .52/1340  .50/1239  .55/1301  .49/1141  .53/1200  .42/1200  .52/1286 
PRN02 E    .83/1336  .74/1220  .77/1333  .65/1203  .71/1252  .57/1325  .61/1239 
PRN03      .51/1358  .50/1203  .50/1349  .54/1171  .58/1241  .49/1284  .53/1345 
PRN04      .49/1374  .53/1057  .52/1225  .52/1191  .52/1251  .53/1315  .51/1269 
PRN05 E    .81/1268  .71/1164  .83/1282  .72/1129  .63/1177  .64/1236  .63/1140 
PRN06      .50/1352  .53/1269  .53/1351  .49/1154  .53/1189  .44/1272  .50/1258 
PRN07      .61/1409  .52/1288  .47/1250  .48/1229  .52/1261  .48/1300  .49/1260 
PRN09      .55/1364  .48/1245  .52/1299  .50/1193  .55/1171  .49/1277  .49/1220 
PRN10      .54/1368  .53/1272  .57/1283  .59/1259  .57/1310  .52/1378  .53/1281 
PRN14      .50/1336  .48/1237  .48/1237  .48/1147  .54/1166  .49/1224  .51/1183 
PRN15      .54/1364  .51/1282  .57/1347  .52/1159  .54/1260  .49/1245  .50/1262 
PRN16      .53/1376  .54/1277  .51/1262  .51/1142  .75/1191  .51/1172  .60/1209 
PRN17      .53/1393  .54/1245  .48/1287  .51/1145  .55/1189  .48/1270  .51/1242 
PRN18      .51/1390  .47/1193  .49/1275  .48/1214  .53/1234  .49/1233  .52/1240 
PRN19      .50/1368  .47/1212  .53/1261  .48/1220  .51/1176  .65/1252  .48/1212 
PRN21      .54/1294  .50/1228  .55/1322  .55/1104  .60/1195  .43/1203  .55/1272 
PRN22 E    .63/1331  .63/1228  .62/1280  .00/   0  .67/1176  .55/1254  .69/1292 
PRN23      .48/1316  .49/1249  .54/1321  .57/1124  .54/1149  .45/1213  .54/1194 
PRN24      .55/1376  .65/1237  .54/1291  .00/   0  .56/1199  .46/1256  .52/1178 
PRN25      .50/1395  .49/1272  .99/1313  .49/1207  .55/1260  .47/1288  .50/1321 
PRN26      .50/1408  .52/1330  .55/1301  .56/1269  .56/1257  .50/1395  .52/1286 
PRN27      .55/1443  .54/1307  .49/1368  .50/1309  .53/1264  .53/1372  .49/1275 
PRN29      .49/1310  .45/1204  .49/1296  .45/1085  .45/1141  .47/1160  .49/1211 
PRN30 E    .73/1350  .75/1271  .77/1347  .77/1165  .72/1170  .68/1317  .59/1261 
PRN31      .54/1328  .50/1229  .53/1308  .48/1172  .57/1258  .55/1325  .51/1245 

                             Pseudo Range Statistics
                                rms (cm) /  # obs

            97dec07   97dec08   97dec09   97dec10   97dec11   97dec12   97dec13 
          ---------------------------------------------------------------------
ALBH        31/1176   30/1160   35/1175   33/1081   33/1173   33/1171   31/1177 
ALGO F      40/1138   40/1138   44/1135   49/1040   47/1122   38/1140   42/1142 
AREQ        44/1076   49/1084   45/1090   48/1059   42/1093   43/1075   43/1090 
CAS1        33/ 759   30/ 963   30/1013   31/ 778   31/ 954   32/1051   34/1033 
DRAO        27/1188   28/1161   31/1186   28/1086   28/1189   27/1168   28/1180 
DUBO        29/1150   31/1160   29/1157   30/1067   30/1158   30/1158   31/1162 
FAIR F      33/1138   32/1140   31/1140   36/ 916   31/1117   33/1133   32/1135 
FORT        71/1075   66/1073   64/1059   69/1018   68/1054   65/ 742   63/1065 
GOL2 F      47/1168   95/1118   36/1167   65/1070   57/1094   46/1164   38/1165 
HARK        52/1140   54/1134   57/1128   52/1016   53/1129   55/1139   54/1123 
IRKT        43/1093   44/1102   48/1108   44/1015    0/   0   45/1112    0/   0 
KOKB F      72/ 629   57/ 308   54/ 426   67/ 340   59/ 360   47/ 471   57/ 330 
KOSG F      36/1191   35/1183   35/1182   36/1078   38/1186   35/1187   37/1183 
MCM4        46/1058   54/1045   52/ 981   46/ 906   42/ 989   42/1074   50/1045 
NRC1        56/1188   55/1188   55/1184   79/1098   56/1193   49/1196   49/1190 
ONSA         0/   0    0/   0    0/   0    0/   0    0/   0   32/1085    0/   0 
PERT        48/1095   45/1087   46/1097   46/1022   44/1102   47/1104   45/1095 
RCM6        46/1104   50/1124   90/1121   81/1017   61/1110   58/1108   45/1131 
SANT F      38/ 901    0/   0   42/ 292    0/   0    0/   0    0/   0   45/ 355 
STJO        49/1105   44/1103   33/1050   49/1029   32/1109   28/1117   30/1154 
TAHI        63/  96    0/   0    0/   0    0/   0    0/   0    0/   0   74/1008 
TID2 F      20/ 560   20/ 518   19/ 489   21/ 607   20/ 365   18/ 609   18/ 427 
TSKB        38/1132   37/1114   39/1145   37/1040   38/1138   39/1132   38/1133 
USNO        42/1186   42/1183   44/1184   46/1076   45/1186   43/1185   43/1191 
WHIT        26/1212   25/1188   24/1212   28/1019   26/1210   25/1204   27/1216 
WILL        23/1195   24/1176   22/1185   23/1082   22/1182   22/1192   22/1194 
WTZR F      55/1131   55/1122   54/ 775   56/1058   52/1135   60/1128   50/1130 
YELL F      35/1263   34/1224   34/1242   33/ 857   36/1052   35/1250   38/1245 

PRN01       44/1111   42/1081   49/1079   49/1048   46/1003   43/1050   41/1111 
PRN02 E     46/1127   42/1093   41/1081   39/1081   39/1040   39/1170   41/1092 
PRN03       44/1130   46/1067   45/1132   50/1034   40/1026   41/1115   42/1154 
PRN04       39/1143   41/ 943   42/1086   39/1084   41/1067   37/1187   40/1097 
PRN05 E     42/1082   45/1004   43/1057   50/1024   43/ 992   40/1095   42/1019 
PRN06       44/1134   46/1107   47/1119   49/1062   44/1000   43/1131   46/1121 
PRN07       41/1161   45/1131   36/1026   44/1117   40/1051   38/1161   39/1091 
PRN09       38/1120   39/1063   36/1056   41/1063   40/ 998   36/1104   37/1061 
PRN10       45/1202   50/1113   43/1118   47/1117   45/1104   40/1212   46/1140 
PRN14       43/1109   45/1067   43/1002   44/1048   41/ 974   38/1125   42/1026 
PRN15       44/1109   47/1102   43/1080   48/1030   40/1047   40/1105   39/1095 
PRN16       47/1117   48/1078   49/1044   50/1020   47/ 981   44/1057   51/1039 
PRN17       48/1114   48/1045   51/1085   56/1020   50/ 985   42/1095   46/1079 
PRN18       44/1187   47/1050   41/1074   46/1117   42/1060   40/1118   41/1087 
PRN19       39/1135   50/1051   39/1039   43/1088   39/ 984   41/1146   39/1079 
PRN21       39/1016   45/1044   48/1074   57/ 990   46/ 981   41/1067   38/1095 
PRN22 E     46/1088   49/1058   46/1064    0/   0   43/ 977   42/1076   45/1114 
PRN23       41/1095   45/1075   48/1084   61/1023   42/ 946   39/1065   38/1084 
PRN24       42/1161   46/1065   41/1071    0/   0   43/1001   41/1122   45/1038 
PRN25       44/1145   44/1105   49/1095   54/1077   45/1036   40/1127   41/1152 
PRN26       38/1202   42/1146   44/1104   45/1121   45/1079   42/1197   39/1149 
PRN27       42/1189   45/1116   42/1128   44/1161   41/1052   41/1214   42/1118 
PRN29       42/1061   43/1055   43/1037   46/ 986   40/ 955   36/1033   39/1040 
PRN30 E     51/1127   52/1080   56/1105   60/1032   53/ 984   52/1153   54/1106 
PRN31       41/1082   48/1057   41/1083   46/1032   42/1077   44/1170   41/1112 

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

       97dec07   97dec08   97dec09   97dec10   97dec11   97dec12   97dec13  sig 
       ------------------------------------------------------------------------
ALBH   19.0385   19.8603   20.7447   21.6378   22.5642   23.5173   -2.3739   .2
ALGO       REF       REF       REF       REF       REF       REF       REF   --
AREQ   -1.5855   -1.5597   -1.7304   -1.9500   -2.1237   -2.2009   -2.2163   .3
CAS1   19.8372*  16.3314*  45.0430*  73.7885* 102.7156* 131.7027* 160.7651*  .3
DRAO   -1.6327   -1.7486   -1.8644   -1.9797   -2.0979   -2.2147   -2.3320   .2
DUBO   -1.4708   -1.7122   -1.8519   -1.8502   -1.9477   -2.1668   -2.2070   .2
FAIR   -2.1142   -2.2427   -2.3719   -2.5004   -2.6311   -2.7600   -2.8895   .2
FORT   -4.2783   -4.3943   -4.5110*  -4.6263   -4.7436   -5.0244   -5.1440   .4
GOL2   -1.6419   -1.7670   -1.9026   -2.0322   -2.1623   -2.5404*  -2.6727   .3
HARK    2.9753    3.2054    3.3724    3.6792    4.2052    4.2182    4.3402   .3
IRKT   -1.8924   -2.0089   -2.1248   -2.2430       ---   -2.4803       ---   .3
KOKB   -1.7724   -1.7350   -1.7984   -1.8599   -2.2175   -2.0355   -3.2737   .9
KOSG  -21.4695  -22.3345  -23.2141  -24.0330  -24.7273  -25.4261  -26.1003   .2
MCM4   -1.4157   -1.6246*  -1.7259   -1.8855   -2.0385   -1.9860   -2.3732   .4
NRC1   -1.5718   -1.6887   -1.8066   -1.9240   -2.0422   -2.1598   -2.2781   .2
ONSA       ---       ---       ---       ---       ---    -.1368       ---   .2
PERT   -9.4432   -9.6908   -9.9481  -10.1858  -10.4415  -10.6957  -10.9397   .3
RCM6   -1.5193   -1.6877   -1.8248   -2.1069   -1.8093   -2.0557   -2.2352   .2
SANT    9.3906*      ---       ---       ---       ---       ---       ---   .3
STJO   -1.5069   -1.4961   -1.4862   -1.4914   -1.5011   -2.0738   -2.0400   .2
TAHI   -8.1325*      ---       ---       ---       ---       ---  279.8132*  .4
TID2   -1.5796*  -1.6876   -1.7977   -1.9064   -2.0181*  -2.1282*  -2.2387*  .4
TSKB   -2.4561   -2.5814   -2.7123   -2.8380   -2.9616   -3.0859   -3.2096   .3
USNO   -1.3317   -1.4465   -1.5614   -1.6758   -1.7921   -1.9070   -2.0226   .2
WHIT   -1.5246   -1.8319   -1.6981   -1.8962   -2.1750   -2.0679   -2.2524   .2
WILL  158.7536  160.1779  161.5517  162.9593  164.4451  165.8853  167.3105   .2
WTZR   -1.5276   -1.6384   -1.7385    -.9482   -1.0375   -1.1396   -1.2512   .3
YELL   -2.0488   -2.2135   -2.4074   -2.6116   -2.7493   -2.8663   -2.9684   .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 CAS1 DRAO DUBO FAIR FORT GOL2 GUAM 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]>]