Subject: [IGSREPORT-2605] Wk 0849 EMR Analysis Report
From: NRCan/GSDivision
Date: Thu, 25 Apr 1996 14:14:59 PDT

******************************************************************************
IGS Electronic Report    Thu Apr 25 14:14:59 PDT 1996      Message Number 2605
******************************************************************************

Author: NRCan/GSDivision
Subject: Wk 0849 EMR Analysis Report

********************************************************************************
EMR ANALYSIS REPORT GPS-WEEK 0849    Dates: 96apr14  to  96apr20                
********************************************************************************

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)992-2678 (Jan Kouba)
	(613)992-2218 (Pierre Tetreault)
fax:    (613)995-3215

PRODUCTS GENERATED:
The following products are generated and uploaded into CDDIS @ NASA/GSFC
   EMR08490-6.SP3     GPS ephem. files for days 0-6, week #0849 in sp3 format 
   EMR08497.ERP       pole x,y and DUT1 solutions for week #0849
   EMR08497.SNX       station and EOP weekly combined solution in SINEX format
   EMR08497.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 1974 ns (50187) & 24 ns/day w.r.t.
   GPS time. 

2. PRN09 (GPS39) was removed from GOL2, KOKB, PAMA and TSKB on 96apr16 (DAY 107)
   due to noisy data.

3. PRN16 (GPS16) was removed from the solution on 96apr19 (DAY 110) due to 
   modeling problems (NANU 076-96110). 

4. Starting 96apr20 (DAY 111) pseudorange observations of PRN3 (GPS33) 
   are included in the solution.

SOLUTION CHARACTERISTICS
1. Solution identifier:  Submission 960425
2. Software used      :  GIPSY/OASIS II (UNIX )
3. Definition of Terrestrial frame:
   origin and orientation         :  Nominally ITRF93
   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.; 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  

            96apr14   96apr15   96apr16   96apr17   96apr18   96apr19   96apr20 
          ---------------------------------------------------------------------
ALBH       .42/1168  .43/1112  .45/1111  .46/1166  .44/1160  .37/1122  .38/1126 
ALGO F     .42/1121  .43/1144  .44/1132  .41/1128  .42/1132  .51/1099  .46/1138 
AREQ       .48/1164  .52/1159  .50/1169  .50/1171  .49/1128  .45/1084  .49/1127 
CAS1       .43/1021  .44/1071  .00/   0  .00/   0  .00/   0  .00/   0  .00/   0 
CHUR       .00/   0  .00/   0  .57/1072  .71/ 975  .59/ 938  .60/ 955  .63/1043 
DRAO       .52/ 944  .42/1049  .51/1156  .52/1162  .74/ 846  .39/ 833  .42/1166 
FAIR F     .59/ 932  .78/ 946  .00/   0  .71/1067  .67/1036  .62/1032  .65/1150 
FORT      1.00/1142  .96/1115 1.02/1142  .92/1126  .92/1122  .97/1135  .92/1099 
GOL2 F     .43/ 970  .46/ 974  .56/ 931  .56/ 973  .59/ 346  .45/ 923  .50/ 945 
GUAM       .94/1039  .89/1068  .92/1071  .91/1079  .97/1054  .79/1025  .85/1092 
IRKT       .52/1140  .00/   0  .00/   0  .00/   0  .00/   0  .00/   0  .00/   0 
KERG       .66/1147  .64/1148  .64/1143  .68/1126  .60/1150  .66/1096  .65/1142 
KIT3       .55/1106  .57/1072  .54/1098  .56/1083  .54/1090  .55/1046  .52/ 643 
KOKB F     .80/1105  .82/1135  .78/1093  .78/1056  .82/1070  .85/1040  .87/1118 
KOSG F     .35/ 858  .35/ 844  .39/ 836  .38/ 849  .36/ 836  .37/ 850  .37/ 853 
MADR F     .64/1115  .62/1109  .65/1017  .71/1137  .53/1127  .57/1088  .58/1127 
MCM4       .50/1163  .51/1118  .50/1186  .51/ 426  .43/1207  .47/ 755  .47/ 761 
NRC1       .42/1113  .40/1149  .40/1105  .39/1167  .42/1129  .46/1037  .45/1106 
PAMA       .00/   0 1.25/1031 1.30/ 968 1.10/ 989 1.01/ 360 1.02/ 833 1.10/1001 
RCM5       .71/1144  .67/1138  .86/1134  .64/1141  .60/1135  .63/1087  .70/1143 
SANT F     .53/1157  .54/1152  .54/1152  .49/1146  .49/1144  .46/1124  .49/1146 
SCHE       .57/1067  .54/1083  .00/   0  .00/   0  .00/   0  .00/   0  .00/   0 
STJO       .47/1175  .50/1177  .47/1175  .51/1176  .46/1141  .53/1119  .48/1171 
TAIW       .47/1098  .52/1078  .46/1095  .55/1050  .51/1089  .51/ 974  .50/1077 
TIDB F     .53/ 959  .59/ 955  .60/ 996  .64/1030  .63/1116  .60/1074  .65/1124 
TROM F     .59/ 956  .78/ 993  .61/1087  .62/ 918  .59/ 965  .57/ 971  .63/1095 
TSKB       .52/1165  .63/1129  .58/1109  .67/1142  .66/1170  .57/1079  .58/1167 
WILL       .40/1157  .42/1171  .43/1170  .43/1171  .43/1172  .38/1118  .44/1177 
WTZR F     .52/1129  .50/1132  .43/1132  .49/1140  .43/ 670  .44/1093  .43/1138 
YAR1 F     .43/1145  .44/1154  .44/1130  .42/1049  .45/ 545  .48/1089  .43/1152 
YELL F     .60/ 923  .57/1017  .57/1046  .58/ 874  .57/ 937  .53/ 968  .60/1016 

PRN01      .60/1281  .62/1279  .65/1178  .61/1259  .55/1100  .59/1171  .59/1127 
PRN02      .51/1254  .56/1284  .57/1207  .55/1194  .48/1111  .56/1255  .54/1246 
PRN03      .49/ 911  .49/ 938  .52/ 904  .51/ 825  .54/1015  .59/1156  .56/1145 
PRN04      .55/1323  .64/1366  .63/1212  .64/1271  .61/1098  .59/1254  .57/1258 
PRN05      .56/1306  .58/1300  .61/1194  .58/1182  .58/1193  .55/1186  .58/1239 
PRN06      .56/1323  .63/1291  .70/1204  .62/1156  .64/1123  .60/1190  .61/1110 
PRN07      .61/1264  .89/1260  .59/1218  .61/1227  .62/1096  .57/1224  .59/1300 
PRN09 E    .58/1212  .57/1278  .57/1052  .67/1212  .61/1086  .58/1207  .60/1209 
PRN14      .55/1260  .56/1183  .59/1190  .58/1228  .56/1087  .60/1205  .56/1215 
PRN15      .52/1260  .52/1199  .60/1161  .55/1222  .58/1043  .61/1235  .59/1199 
PRN16      .70/1215  .75/1217  .86/1150  .93/1106  .85/1106  .00/   0  .88/1155 
PRN17      .58/1132  .58/1095  .58/1135  .61/1127  .58/ 948  .62/1091  .62/1121 
PRN18      .54/1272  .62/1319  .66/1263  .65/1218  .67/1115  .60/1213  .62/1247 
PRN19 E    .57/1267  .59/1273  .63/1245  .66/1208  .57/1145  .58/1229  .60/1269 
PRN20      .53/1249  .53/1257  .63/1176  .59/1155  .57/1104  .55/1161  .54/1173 
PRN21      .53/1260  .58/1304  .58/1168  .54/1210  .56/1141  .55/1140  .58/1159 
PRN22      .55/1300  .76/1317  .67/1258  .61/1263  .55/1188  .62/1296  .59/1254 
PRN23      .53/1268  .52/1260  .56/1114  .59/1106  .51/1084  .53/ 988  .53/1096 
PRN24      .62/1293  .68/1340  .60/1241  .63/1206  .65/1149  .60/1215  .62/1222 
PRN25 E    .59/1338  .67/1159  .64/1250  .62/1278  .58/1130  .59/1244  .65/1247 
PRN26      .65/1325  .61/1387  .67/1232  .62/1225  .64/1196  .58/1263  .62/1204 
PRN27 E    .61/1266  .58/1310  .65/1162  .66/1196  .65/1163  .62/1220  .67/1210 
PRN28      .51/1225  .58/1190  .54/1111  .52/1062  .48/1085  .51/1070  .54/1168 
PRN29      .60/1243  .66/1295  .67/1194  .65/1210  .60/1128  .62/1215  .59/1262 
PRN31      .59/1276  .61/1322  .66/1237  .67/1171  .58/1181  .62/1221  .64/1208 

                             Pseudo Range Statistics
                                rms (cm) /  # obs

            96apr14   96apr15   96apr16   96apr17   96apr18   96apr19   96apr20 
          ---------------------------------------------------------------------
ALBH        32/1120   30/1066   38/1116   34/1123   29/1116   31/1073   34/1171 
ALGO F      35/1092   31/1098   37/1103   33/1087   35/1090   38/1058   37/1142 
AREQ        37/1170   37/1160   35/1167   36/1168   34/1082   35/1036   34/1123 
CAS1        33/ 988   37/1040    0/   0    0/   0    0/   0    0/   0    0/   0 
CHUR         0/   0    0/   0   25/1069   26/ 947   25/ 945   27/ 944   26/1054 
DRAO        28/ 883   23/ 997   31/1114   29/1116   28/ 790   33/ 804   32/1175 
FAIR F      22/  42   21/  49    0/   0   44/1093   44/1034   37/ 995   39/1152 
FORT        44/1160   45/1161   45/1169   45/1156   47/1162   45/1153   46/1163 
GOL2 F      37/ 974   34/ 977   39/ 937   42/ 976   42/ 327   38/ 897   49/ 969 
GUAM        41/1089   46/1079   53/1083   42/1101   47/1073   42/ 978   42/1099 
IRKT        52/1111    0/   0    0/   0    0/   0    0/   0    0/   0    0/   0 
KERG        14/  47   15/  48   14/  47   15/  47   17/  48   15/  47   15/  47 
KIT3        48/1059   54/1056   51/1051   51/1055   54/1048   56/1002   57/ 642 
KOKB F      67/1114   50/1141   46/1097   57/1082   70/1038   69/1020   52/1131 
KOSG F      37/ 814   37/ 809   39/ 798   37/ 827   37/ 797   39/ 813   41/ 874 
MADR F      17/  49   18/  48   16/  28   17/  49   20/  49   18/  48   16/  49 
MCM4        31/1180   30/1122   28/1184   31/ 428   28/1148   29/ 728   30/ 768 
NRC1        42/1091   47/1107   35/1119   57/1120   42/1098   67/1008   41/1110 
PAMA         0/   0  101/1020  101/ 955  112/1015  116/ 349  103/ 800  100/1007 
RCM5        80/1101   67/1090   94/1070   61/1095   52/1095   71/1034   70/1117 
SANT F      36/  48   32/  48   45/  48   43/  48   37/  48   23/  49   23/  48 
SCHE        34/1051   26/1062    0/   0    0/   0    0/   0    0/   0    0/   0 
STJO        32/1135   34/1138   30/1139   28/1137   29/1109   39/1088   32/1177 
TAIW        44/1056   42/1036   37/1059   42/1054   42/1069   48/ 941   50/1106 
TIDB F      27/  36   23/  20   25/  34   29/  23   22/  37   21/  35   22/  36 
TROM F      13/  37   16/  38   11/  37    9/  26   13/  38   21/  37   23/  42 
TSKB        41/1118   46/1093   40/1066   44/1135   43/1124   43/1066   45/1173 
WILL        33/1124   30/1120   30/1124   32/1125   34/1123   35/1067   41/1175 
WTZR F      51/1104   48/1093   51/1089   52/1101   56/ 675   53/1057   51/1142 
YAR1 F      12/  47   12/  47   11/  48   13/  47   11/  32   17/  48   19/  47 
YELL F      35/ 877   35/ 968   35/1058   32/ 862   38/ 972   34/ 939   35/1031 

PRN01       44/ 976   45/ 989   47/ 943   45/ 997   48/ 867   49/ 882   48/ 857 
PRN02       47/ 972   43/ 983   55/ 951   44/ 938   40/ 845   47/ 991   45/ 971 
PRN03        0/   0    0/   0    0/   0    0/   0    0/   0    0/   0   55/ 895 
PRN04       43/1031   53/1070   53/1004   55/1018   46/ 928   48/1021   53/1015 
PRN05       39/ 991   43/ 999   45/ 924   44/ 904   45/ 973   53/ 913   45/ 956 
PRN06       43/1019   45/ 992   52/ 941   49/ 904   47/ 900   48/ 923   50/ 883 
PRN07       54/ 947   53/ 979   58/ 942   56/ 963   50/ 860   56/ 957   52/1021 
PRN09 E     45/ 990   42/ 967   39/ 775   44/ 977   42/ 873   48/ 942   41/ 933 
PRN14       40/ 964   40/ 917   48/ 950   45/ 963   40/ 831   46/ 927   44/ 944 
PRN15       47/ 972   44/ 956   46/ 947   44/ 970   42/ 802   47/ 971   44/ 925 
PRN16       37/ 914   40/ 906   41/ 891   41/ 877   39/ 890    0/   0   41/ 880 
PRN17       45/ 848   44/ 856   44/ 913   50/ 900   40/ 758   48/ 826   49/ 855 
PRN18       39/ 996   43/1003   43/ 985   45/ 966   42/ 851   46/ 942   45/ 964 
PRN19 E     47/ 978   43/ 960   53/ 983   50/ 958   44/ 878   52/ 992   48/ 999 
PRN20       45/ 946   44/ 951   44/ 920   49/ 887   50/ 906   49/ 881   45/ 900 
PRN21       46/ 965   49/ 995   47/ 915   50/ 964   46/ 890   54/ 868   52/ 900 
PRN22       41/1021   47/1041   49/1029   49/1043   45/ 974   49/1038   51/1005 
PRN23       40/ 951   41/ 947   41/ 867   53/ 890   46/ 854   52/ 743   43/ 855 
PRN24       45/ 980   54/ 996   46/ 945   51/ 956   53/ 924   50/ 921   51/ 921 
PRN25 E     45/1041   46/ 916   49/1006   55/1043   50/ 963   53/1005   48/1006 
PRN26       39/1028   44/1070   44/1016   44/ 999   37/ 974   45/1018   43/1006 
PRN27 E     47/ 977   47/ 994   50/ 925   47/ 934   43/ 898   51/ 961   48/ 966 
PRN28       36/1231   37/1193   37/1119   45/1067   43/1084   39/1081   40/1180 
PRN29       40/ 978   41/1009   42/ 927   41/ 986   40/ 872   42/ 978   39/ 978 
PRN31       42/1001   45/1042   46/ 991   44/ 939   42/ 921   45/ 984   44/ 955 

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

       96apr14   96apr15   96apr16   96apr17   96apr18   96apr19   96apr20  sig 
       ------------------------------------------------------------------------
ALBH   -2.4869   -2.4737   -2.1596   -2.1318   -2.0875   -2.0343   -2.0000   .3
ALGO       REF       REF       REF       REF       REF       REF       REF   --
AREQ   -1.9399   -1.9530   -1.9339   -1.8732   -2.0102   -1.9733   -1.9697   .2
CAS1   58.6594*  80.8190*      ---       ---       ---       ---       ---   .4
CHUR       ---       ---  -45.8464 -124.5727 -208.4065 -296.0224 -419.0001   .7
DRAO    !!ms!!    !!ms!!    !!ms!!    !!ms!!    !!ms!!    !!ms!!    !!ms!!   .4
FAIR     .6115     .5496       ---   -1.9984   -2.0606   -2.1232   -2.1848   .6
FORT    !!ms!!    !!ms!!    !!ms!!    !!ms!!    !!ms!!    !!ms!!    !!ms!!   .3
GOL2   -1.4432   -1.4526   -1.4623   -1.4720   -1.4815   -1.4946   -1.5034   .3
GUAM   -1.8560   -1.9567   -2.0264   -1.9946   -2.0465   -2.1357   -2.1134   .3
IRKT   -2.0414       ---       ---       ---       ---       ---       ---   .3
KERG -658.6538 -658.4125 -658.0643 -658.5745 -658.6463 -658.5551 -658.1580   .6
KIT3   -1.8517   -1.9760   -1.8834   -2.0191   -2.0688   -1.9487   -2.1209   .3
KOKB    !!ms!!    !!ms!!    !!ms!!    !!ms!!    !!ms!!    !!ms!!    !!ms!!   .3
KOSG   -1.6490   -1.6543   -1.6387   -1.5480   -1.3802   -1.1823    -.9896   .3
MADR   19.9649   19.9358   19.9061*  19.8772   19.8482   19.8190   19.7887   .5
MCM4   -1.9339   -1.9293   -1.9356   -1.9288   -2.0728   -2.0863   -2.1514   .3
NRC1   -5.6267    -.9692   -1.2506   -1.2874   -1.3217   -1.3611   -1.1034   .4
PAMA       ---       ---       ---       ---       ---       ---       ---   --
RCM5   -1.9847   -1.9791   -1.9614   -1.9505   -1.8275   -2.1680   -2.0859   .2
SANT   -5.8195   -5.8414   -5.8625   -5.8870   -5.9124   -5.9386   -5.9649   .5
SCHE  209.9939  227.0954       ---       ---       ---       ---       ---   .5
STJO   -1.1761   -1.0800    -.9870    -.8803    -.7524   -8.9206   -8.8055   .3
TAIW   -1.8009   -1.8722   -2.0854   -1.9566   -2.2012   -2.1269   -2.0491   .3
TIDB   -1.4545   -1.4748   -1.5170   -1.5634*  -1.6040   -1.6479   -1.6918   .7
TROM    2.2455*  10.1481   18.8440   28.5252*  36.3995*  44.8938   54.7136*  .7
TSKB    2.2806   -2.1950*  -2.1163   -2.0206   -1.9243   -1.8449   -1.7723   .3
WILL   55.7924   57.7045   59.5980   61.4285   63.2850   65.1716   67.0938   .2
WTZR   -1.8879   -1.8189   -1.7346   -2.2306   -2.1614   -2.0917   -2.0223   .4
YAR1   -2.5028   -2.5341   -2.5755   -2.6174   -2.6534   10.0596   10.0172   .6
YELL    -.2300     .3633    1.6400    1.5965    1.5534    1.5100   -3.6670   .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 CHUR DRAO FAIR FORT GOL2 GUAM IRKT KERG KIT3 KOKB KOSG MADR MCM4 NRC1 PAMA RCM5 SANT SCHE STJO TAIW TIDB TROM TSKB WILL WTZR YAR1 YELL

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