Subject: [IGSREPORT-4397] Wk 0933 EMR Analysis Report
From: NRCan/GSDivision
Date: Tue, 9 Dec 1997 11:45:40 PST

******************************************************************************
IGS Electronic Report    Tue Dec  9 11:45:40 PST 1997      Message Number 4397
******************************************************************************

Author: NRCan/GSDivision
Subject: Wk 0933 EMR Analysis Report

********************************************************************************
EMR ANALYSIS REPORT GPS-WEEK 0933    Dates: 97nov23  to  97nov29                
********************************************************************************

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
   EMR09330-6.SP3     GPS ephem. files for days 0-6, week #0933 in sp3 format 
   EMR09337.ERP       pole x,y and DUT1 solutions for week #0933
   EMR09337.SNX       station and EOP weekly combined solution in SINEX format
   EMR09337.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).

   GOL2 clock error & drift were about 331 nsec (50775) & 16 nsec/day
   w.r.t. GPS time.

   ALGO clock error & drift were about 438 nsec (50779) & 144 nsec/day
   w.r.t. GPS time.

2.      Date  |  PRN  | Action |     Period     |      Reason
     +--------+-------+--------+----------------+----------------------------+
      97nov23 |   19  |    R   | 00:00 to 23:45 | Modeling Problems 
      97nov26 |   14  |    E   | 00:00 to 23:45 | Modeling Problems
      97nov27 |   02  |    R   | 00:00 to 23:45 | Modeling Problems
      97nov28 |   23  |    R   | 18:00 to 23:45 | Modeling Problems
              |   23  |    R   | 00:00 to 01:45 | Modeling Problems
              |   16  |    R   | 00:00 to 03:45 | Modeling Problems
      97nov29 |   16  |    R   | 21:00 to 23:45 | Modeling Problems
              |   16  |    R   | 00:00 to 02:45 | Modeling Problems
              |   22  |    R   | 00:00 to 00:45 | Modeling Problems
              |   23  |    R   | 17:00 to 23:45 | Modeling Problems
	      |   19  |    R   | 00:00 to 23:45 | Modeling Problems
	      |   14  |    E   | 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 971208
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  

            97nov23   97nov24   97nov25   97nov26   97nov27   97nov28   97nov29 
          ---------------------------------------------------------------------
ALBH       .60/1151  .62/1177  .43/1177  .47/1093  .47/1163  .49/1154  .48/1131 
ALGO F     .56/1137  .44/1160  .46/1149  .48/1074  .54/1149  .46/1143  .61/1082 
AREQ       .58/1065  .46/1038  .58/1066  .53/ 956  .43/1024  .00/   0  .51/ 982 
CAS1       .55/ 953  .58/ 976  .65/ 956  .66/ 933  .60/ 979  .53/ 989  .49/ 934 
DRAO       .55/1170  .46/1179  .45/1175  .47/1137  .47/1112  .44/1182  .48/1116 
FAIR F     .71/ 813  .56/1066  .52/1134  .53/1095  .50/1131  .52/1129  .51/1083 
FLIN       .68/ 877  .41/1130  .41/1071  .41/1086  .37/1081  .46/1129  .00/   0 
FORT       .00/   0  .00/   0  .00/   0  .88/ 923  .00/   0  .78/ 992  .99/1003 
GOL2 F     .69/1160  .52/1165  .61/1172  .69/1113  .53/1132  .56/1158  .53/ 898 
GUAM       .00/   0  .61/  36 1.00/ 905  .94/ 901 1.10/ 894  .90/ 890  .81/ 917 
HARK       .57/1126  .51/1111  .55/1104  .60/1083  .49/1104  .59/1107  .67/1079 
IISC       .00/   0  .00/   0  .66/ 906  .72/ 878  .61/ 930  .00/   0  .00/   0 
IRKT       .59/1098  .61/1107  .00/   0  .65/1042  .58/1086  .50/1098  .63/1046 
KERG       .70/1023  .63/1067  .66/1068  .70/1008  .62/1054  .63/1069  .70/1003 
KIT3       .52/ 584  .58/1108  .60/1114  .00/   0  .00/   0  .66/1107  .00/   0 
KOKB F     .76/ 506  .47/ 238 1.08/ 354  .57/ 473  .55/ 386  .52/ 272  .66/ 654 
KOSG F     .52/1179  .51/1185  .57/1177  .45/1120  .47/1189  .00/   0  .46/1147 
LHAS       .66/1109  .59/1104  .68/1032  .51/ 975  .62/1073  .00/   0  .00/   0 
MADR       .60/1049  .69/1064  .71/1083  .75/1015  .59/1051  .76/ 977  .69/1010 
MALI       .94/ 954  .93/1141  .91/1133  .00/   0  .00/   0  .00/   0 1.10/ 634 
MCM4       .57/ 797  .49/1019  .54/1021  .50/ 881  .55/1014  .44/1017  .49/1001 
NRC1       .57/1170  .50/1188  .48/1165  .45/1118  .48/1181  .49/1191  .00/   0 
PERT       .57/1099  .61/1103  .48/1084  .55/1053  .50/1084  .49/1090  .49/1037 
RCM6       .74/1085  .58/1069  .58/1099  .57/1055  .50/1105  .51/1109  .60/ 940 
SANT F     .00/   0  .28/ 329  .54/ 689  .49/ 200  .00/   0  .00/   0  .00/   0 
STJO       .55/1010  .54/1125  .56/ 999  .56/1090  .49/1085  .74/1059  .53/ 981 
TAHI       .00/   0  .00/   0  .00/   0  .00/   0  .00/   0  .59/ 653  .00/   0 
TAIW       .00/   0  .00/   0  .00/   0  .00/   0  .00/   0  .00/   0  .65/ 966 
TID2 F     .50/ 424  .36/ 679  .40/ 592  .49/ 350  .54/ 529  .00/   0  .34/ 511 
TSKB       .75/1114  .64/1127  .77/1112  .00/   0  .72/1106  .66/1125  .68/1085 
USNO       .65/1186  .64/1169  .62/1178  .75/1091  .60/1175  .63/1177  .66/1119 
WHIT       .76/ 928  .49/1194  .45/1195  .46/1157  .44/1184  .45/1213  .47/1155 
WILL       .57/1168  .48/1191  .42/1196  .39/1147  .39/1174  .47/1184  .42/1151 
WTZR F     .59/1155  .55/1145  .57/1132  .56/1077  .53/1135  .51/1083  .53/1081 
YAR1 F     .00/   0  .00/   0  .55/1106  .00/   0  .42/1096  .45/1094  .00/   0 
YELL F     .57/ 997  .48/1150  .49/1245  .47/1150  .44/1171  .49/1265  .49/1212 

PRN01      .51/1209  .47/1280  .52/1349  .51/1233  .48/1245  .49/1193  .57/1209 
PRN02 E    .72/1092  .65/1223  .74/1353  .72/1261  .66/1287  .70/1192  .70/1160 
PRN03      .56/1175  .52/1315  .49/1385  .55/1253  .48/1265  .50/1249  .49/1186 
PRN04 E    .73/1197  .65/1308  .62/1372  .63/1256  .53/1294  .55/1192  .57/1242 
PRN05 E    .95/1075  .81/1219  .83/1299  .73/1140  .72/1230  .76/1111  .84/1043 
PRN06      .59/1153  .56/1279  .57/1258  .53/1184  .54/1275  .55/1138  .57/1145 
PRN07      .53/1149  .49/1312  .56/1434  .56/1311  .47/1361  .51/1224  .54/1207 
PRN09      .58/1154  .54/1243  .50/1319  .56/1229  .52/1210  .51/1115  .52/1170 
PRN10      .59/1145  .57/1262  .60/1369  .59/1265  .55/1291  .57/1254  .57/1281 
PRN14      .48/1212  .49/1240  .47/1340  .00/   0  .51/1227  .53/1163  .00/   0 
PRN15 E    .71/1198  .65/1267  .69/1388  .67/1185  .68/1257  .60/1234  .57/1162 
PRN16      .55/1212  .47/1254  .50/1339  .54/1247  .53/1258  .49/1175  .57/1143 
PRN17 E    .66/1120  .58/1239  .63/1298  .61/1199  .61/1221  .70/1165  .64/1117 
PRN18      .54/1275  .50/1286  .48/1389  .51/1254  .45/1256  .51/1156  .61/1149 
PRN19      .80/1111  .44/1181  .48/1339  .49/1186  .49/1235  .47/1147  .72/1132 
PRN21      .53/1212  .44/1234  .49/1330  .49/1221  .50/1243  .49/1179  .53/1091 
PRN22 E    .66/1105  .67/1237  .70/1324  .67/1237  .64/1212  .73/1193  .78/1125 
PRN23      .55/1134  .57/1316  .58/1365  .53/1223  .52/1272  .55/1200  .59/1104 
PRN24 E    .72/1150  .57/1261  .72/1286  .62/1179  .52/1300  .53/1141  .54/1102 
PRN25      .57/1215  .49/1280  .58/1373  .52/1271  .48/1245  .53/1218  .56/1205 
PRN26      .58/1183  .52/1303  .53/1412  .55/1297  .47/1321  .50/1184  .54/1273 
PRN27      .62/1172  .54/1273  .69/1387  .56/1256  .51/1310  .53/1249  .62/1236 
PRN29      .45/1167  .43/1198  .49/1277  .46/1155  .43/1205  .47/1137  .53/1093 
PRN30 E    .83/1097  .73/1216  .73/1267  .84/1044  .75/1244  .71/1132  .71/1177 
PRN31      .58/1175  .49/1314  .51/1337  .56/1188  .53/1313  .55/1315  .56/1206 

                             Pseudo Range Statistics
                                rms (cm) /  # obs

            97nov23   97nov24   97nov25   97nov26   97nov27   97nov28   97nov29 
          ---------------------------------------------------------------------
ALBH        33/1172   35/1183   32/1181   39/1142   38/1180   32/1179   33/1134 
ALGO F      36/1137   36/1162   38/1171   45/1084   40/1151   39/1143   46/1084 
AREQ        39/1075   49/1045   46/1075   50/ 961   49/1048    0/   0   49/ 991 
CAS1        38/ 956   39/ 987   40/ 977   40/ 933   45/ 982   41/ 989   37/ 934 
DRAO        29/1173   28/1185   28/1180   29/1143   28/1187   29/1185   35/1139 
FAIR F      30/ 861   35/1111   32/1144   30/1103   32/1138   33/1134   34/1085 
FLIN        34/ 887   33/1137   31/1135   33/1086   47/1120   35/1129    0/   0 
FORT         0/   0    0/   0    0/   0   76/ 948    0/   0   72/1012   76/1025 
GOL2 F      39/1168   44/1174   37/1183   67/1099   39/1177   39/1159   38/ 905 
HARK        47/1132   48/1120   50/1121   50/1089   54/1130   56/1115   52/1092 
IRKT        46/1113   41/1119    0/   0   46/1050   44/1097   54/1110   41/1056 
KIT3        70/ 587   54/1114   47/1127    0/   0    0/   0   54/1115    0/   0 
KOKB F      70/ 507   49/ 245   62/ 354   68/ 474   61/ 386   66/ 273   65/ 662 
KOSG F      37/1187   34/1195   35/1187   34/1142   35/1195    0/   0   39/1148 
LHAS        46/1117   42/1113   56/1061   47/ 984   46/1086    0/   0    0/   0 
MCM4        37/ 801   42/1027   42/1022   44/ 881   46/1015   47/1026   45/1001 
NRC1        47/1171   48/1190   50/1191   58/1135   71/1186   59/1191    0/   0 
PERT        46/1100   45/1107   45/1097   48/1055   48/1091   47/1095   47/1039 
RCM6        58/1092   53/1080   51/1115   62/1064   63/1122   70/1122   42/ 948 
SANT F       0/   0   42/ 330   39/ 689   38/ 200    0/   0    0/   0    0/   0 
STJO        34/1017   30/1134   41/1106   31/1101   34/1096   49/1060   36/ 983 
TAHI         0/   0    0/   0    0/   0    0/   0    0/   0   71/ 663    0/   0 
TAIW         0/   0    0/   0    0/   0    0/   0    0/   0    0/   0   56/ 970 
TID2 F      17/ 428   20/ 679   18/ 592   22/ 350   23/ 536    0/   0   21/ 511 
TSKB        41/1129   39/1140   38/1142    0/   0   41/1145   39/1141   39/1092 
USNO        45/1191   40/1175   42/1190   41/1131   41/1189   44/1182   43/1124 
WHIT        25/ 934   24/1214   25/1201   26/1165   28/1204   29/1220   28/1161 
WILL        23/1169   23/1195   23/1198   23/1151   22/1180   23/1189   25/1154 
WTZR F      53/1161   55/1154   52/1142   56/1089   52/1142   52/1092   51/1081 
YELL F      37/1009   32/1160   33/1251   34/1186   35/1258   33/1265   33/1214 

PRN01       44/1105   45/1150   40/1129   48/1072   48/1095   50/1054   40/1050 
PRN02 E     40/ 978   35/1117   37/1129   39/1110   44/1103   45/1058   41/1028 
PRN03       41/1070   40/1181   38/1134   46/1114   43/1102   46/1069   41/1013 
PRN04 E     40/1066   38/1165   42/1134   43/1097   39/1105   40/1050   38/1087 
PRN05 E     43/ 976   40/1132   40/1099   43/1037   45/1063   44/ 955   42/ 970 
PRN06       40/1020   41/1152   39/1075   52/1076   43/1091   49/1008   47/1044 
PRN07       41/1045   38/1188   41/1202   39/1152   42/1151   42/1057   42/1056 
PRN09       36/1022   37/1125   38/1106   39/1052   39/1073   43/ 959   39/1034 
PRN10       45/1013   40/1120   37/1121   44/1115   40/1111   45/1097   46/1119 
PRN14       42/1086   37/1109   43/1107    0/   0   45/1053   49/1003    0/   0 
PRN15 E     45/1080   45/1149   43/1145   47/1053   44/1074   50/1055   40/ 988 
PRN16       48/1094   41/1117   46/1102   46/1087   48/1084   47/ 993   45/ 975 
PRN17 E     43/1009   41/1130   39/1068   51/1046   44/1042   54/1015   51/ 994 
PRN18       37/1132   35/1142   36/1167   52/1103   40/1083   44/1026   44/1014 
PRN19       37/ 994   32/1080   36/1133   40/1046   39/1051   45/1015   43/ 978 
PRN21       42/1099   41/1124   39/1083   47/1060   44/1065   50/1032   45/ 954 
PRN22 E     43/1010   41/1145   43/1101   58/1083   46/1031   46/1031   52/ 953 
PRN23       39/1052   43/1176   43/1109   46/1051   46/1086   48/1062   39/ 986 
PRN24 E     45/1052   39/1158   41/1063   43/1035   43/1110   46/1007   42/1006 
PRN25       40/1117   41/1141   40/1116   46/1109   43/1047   46/1050   45/1048 
PRN26       41/1054   38/1167   38/1191   36/1148   40/1139   47/1015   42/1114 
PRN27       42/1074   38/1134   37/1134   43/1123   41/1099   48/1070   43/1092 
PRN29       33/1073   33/1085   37/1031   40/ 987   42/1016   42/1004   38/ 956 
PRN30 E     52/ 989   57/1108   57/1042   57/ 950   58/1052   60/ 983   53/1058 
PRN31       41/1064   38/1180   41/1111   44/1040   45/1115   43/1121   41/1016 

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

       97nov23   97nov24   97nov25   97nov26   97nov27   97nov28   97nov29  sig 
       ------------------------------------------------------------------------
ALBH    5.6474    6.5519    7.7722    8.8436    9.5140   10.4469   11.4083   .2
ALGO    -.0048    -.0314     .1965     .3095*      REF       REF       REF   .2
AREQ     .0242    -.1348     .0856    -.0021    -.4314       ---    -.6032   .3
CAS1  926.9453* 956.9193* 987.0425*   !!ms!!    !!ms!!    !!ms!!    !!ms!!   .3
DRAO    1.8264    1.7492    1.9313    1.9880    1.6322    1.5814    1.5329   .2
FAIR    -.3514    -.5005    -.3976    -.4103    -.8473    -.9718   -1.0992   .3
FLIN     .0362*   -.0311    -.1594    -.0677    -.2700    -.5432       ---   .6
FORT       ---       ---       ---   -2.7227       ---   -3.2581   -3.3715   .3
GOL2       REF       REF     .2603     .2456    -.2033    -.3327    -.4610   .4
HARK    2.2198    2.4695    2.9119    3.0654    2.5872    2.3627    2.2592   .3
IRKT    -.3038    -.4424       ---    -.3289    -.7533    -.8693    -.9807   .3
KIT3    -.0311    -.3071     .0422       ---       ---    -.5834       ---   .3
KOKB    -.0968    -.1323    -.0593*    .2352    -.3816    -.2969    -.6000   .8
KOSG   -9.6859  -10.4744  -11.0546  -11.8381  -13.0295       ---  -14.7495   .3
LHAS    -.0115    -.1005    -.0019    -.0427    -.5472       ---       ---   .3
MCM4     .2115*   -.0621    -.0978     .2535    -.2811    -.5312    -.5731   .3
NRC1     .0235    -.1143       REF       REF    -.4247    -.5371       ---   .3
PERT   -6.0535   -6.3108   -6.3205   -6.4535   -6.9991   -7.2291   -7.4678   .3
RCM6     .0008    -.1741    -.0580     .0827    -.5687    -.5208    -.6210   .2
SANT       ---       ---     .6663*  -2.2383       ---       ---       ---   .5
STJO    1.1019    1.0899    1.3409    1.4637    1.1698    1.1997    1.2232   .2
TAHI       ---       ---       ---       ---       ---    -.8424*      ---   .3
TAIW       ---       ---       ---       ---       ---       ---    -.6907   .3
TID2     .1443    -.0344*    .0878*    .0958*   -.3208*      ---    -.5249   .5
TSKB    -.8234    -.9583    -.8506       ---   -1.2792   -1.4057   -1.5137   .3
USNO     .2304     .0938     .2115     .2136    -.2081    -.3186    -.4298   .2
WHIT    -.0005    -.0219    -.0965    -.0750    -.3624    -.6311    -.5849   .3
WILL  139.0495  140.4169  141.9834  143.4959  144.5741  145.9340  147.2722   .2
WTZR    -.0874    -.2114    -.0838    -.0693    -.4713    -.5722    -.6747   .3
YELL    3.3337    3.5343    3.9892    4.3981*   4.3764    4.6670    4.9612   .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 FAIR FLIN FORT GOL2 GUAM HARK IISC IRKT KERG
global: KIT3 KOKB KOSG LHAS MADR MALI MCM4 NRC1 PERT RCM6 SANT STJO TAHI TAIW
global: TID2 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]>]