Subject: [IGSREPORT-2300] Wk 0833 EMR Analysis Report
From: NRCan/GSDivision
Date: Thu, 4 Jan 1996 12:20:52 PST

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IGS Electronic Report    Thu Jan  4 12:20:52 PST 1996      Message Number 2300
******************************************************************************

Author: NRCan/GSDivision
Subject: Wk 0833 EMR Analysis Report

********************************************************************************
EMR ANALYSIS REPORT GPS-WEEK 0833    Dates: 95dec24  to  95dec30                
********************************************************************************

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
   EMR08330-6.SP3     GPS ephem. files for days 0-6, week #0833 in sp3 format 
   EMR08337.ERP       pole x,y and DUT1 solutions for week #0833
   EMR08337.SNX       station and EOP weekly combined solution in SINEX format
   EMR08337.SUM       name of this text summary file

REMARKS on EMR's products:
	  
1. ALGO receiver clock used as reference time. In the sp3 EPH file sat. clock
   correction value of 99999.999999microseconds 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 404 ns (50075) & 9 ns/day w.r.t.
   GPS time.

2. PRN15 was removed from our sp3 file on Dec 24(Day 358), due modelling problem.

3. WETT was removed from our processing on Dec 29(Day 363), due to noisy data.

4. TSKB receiver clock has been experiencing erratic behavior 
   (15ms jumps) since Dec21 (Day 355).

SOLUTION CHARACTERISTICS
1. Solution identifier:  Submission 960104
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  

            95dec24   95dec25   95dec26   95dec27   95dec28   95dec29   95dec30 
          ---------------------------------------------------------------------
ALBH       .42/1112  .41/1105  .45/1121  .42/1126  .39/1117  .41/1121  .45/1126 
ALGO F     .53/1116  .47/1114  .51/1100  .44/1121  .44/1123  .46/1124  .44/1126 
AREQ       .53/1109  .53/1145  .57/1163  .55/1155  .59/1175  .58/1164  .54/1148 
CHUR       .68/ 960  .64/1113  .62/1094  .58/1132  .53/1119  .50/1140  .49/1124 
DRAO       .44/1112  .37/1133  .41/1132  .38/1137  .38/1137  .42/1136  .36/1141 
FAIR F     .70/ 849  .71/1064  .73/1087  .64/1141  .69/1137  .71/1151  .63/1154 
FORT       .00/   0  .00/   0  .98/ 990  .00/   0  .00/   0  .00/   0  .00/   0 
GUAM      1.06/ 960  .96/1070  .92/1032  .84/1080  .96/1006  .85/1061  .80/1062 
GOLD F     .44/ 985  .48/ 986  .47/ 999  .41/1010  .42/1022  .41/1008  .40/1019 
HART F     .61/ 588  .63/ 603  .63/ 624  .57/ 616  .59/ 561  .51/ 601  .54/ 625 
KERG       .77/1061  .82/1064  .87/1049  .81/1067  .75/1008  .89/1052  .82/1063 
KIT3       .63/1071  .73/1077  .65/1017  .00/   0  .63/1057  .63/1035  .00/   0 
KOSG F     .51/1087  .48/1111  .44/1096  .39/1102  .44/1122  .44/1105  .43/1120 
MADR F     .69/1026  .66/ 906  .72/ 962  .67/1027  .68/ 782  .61/ 970  .69/1051 
MCM4       .56/1047  .61/1077  .56/1099  .55/1112  .54/1114  .53/1138  .53/1130 
NRC1       .47/1101  .50/1108  .50/1115  .48/1126  .46/1118  .44/1121  .45/1126 
RCM5       .66/1034  .65/1028  .61/1016  .63/1007  .60/1027  .59/1009  .59/1022 
SANT F     .57/1105  .55/1096  .53/1101  .55/1122  .54/1101  .63/1113  .57/1104 
STJO       .60/1111  .56/1114  .62/1115  .53/1134  .58/1129  .51/1140  .46/1133 
TAIW       .00/   0  .00/   0  .58/ 930  .53/1017  .56/1094  .52/1113  .48/1114 
TIDB F     .60/1099  .62/1028  .67/1102  .66/1080  .65/1084  .59/1098  .66/1096 
TROM F     .69/ 897  .61/1023  .63/1102  .62/1147  .54/1124  .52/ 926  .57/1126 
TSKB       .68/ 779  .65/ 819  .60/ 734  .52/ 676  .50/ 717  .50/ 694  .50/ 813 
WILL       .41/1124  .38/1133  .39/1121  .36/1137  .35/1126  .35/1132  .34/1134 
WETT F     .56/1089  .60/1105  .50/1074  .52/1086  .50/1093  .00/   0  .46/1072 
YAR1 F     .53/1120  .57/1141  .61/1144  .58/1129  .60/1141  .51/1138  .53/1142 
YELL F     .58/ 991  .55/1089  .55/1076  .52/1097  .49/1146  .44/1114  .46/1137 

PRN01      .60/1112  .56/1148  .51/1206  .55/1140  .52/1151  .52/1131  .54/1159 
PRN02 E    .76/1049  .77/1073  .74/1126  .72/1087  .70/1108  .65/1062  .66/1081 
PRN04 E    .58/1105  .62/1128  .58/1204  .53/1143  .56/1191  .57/1130  .53/1159 
PRN05 E    .65/1024  .71/1072  .74/1145  .71/1079  .71/1098  .64/1111  .61/1089 
PRN06      .60/1014  .53/1032  .62/1136  .52/1067  .61/1077  .56/1081  .54/1086 
PRN07      .56/1104  .54/1080  .55/1207  .52/1128  .55/1177  .55/1088  .52/1152 
PRN09      .60/1098  .63/1123  .58/1122  .53/1130  .52/1137  .55/1127  .54/1117 
PRN14      .52/1088  .49/1110  .56/1176  .51/1086  .52/1151  .55/1072  .50/1117 
PRN15 E    .76/ 867  .64/1047  .69/1189  .58/1111  .51/1116  .55/1101  .50/1133 
PRN16      .58/1073  .56/1099  .61/1167  .56/1149  .53/1209  .56/1166  .54/1181 
PRN17 E    .71/1029  .66/1016  .73/1112  .64/1071  .60/1075  .52/1049  .53/1071 
PRN18      .48/1057  .48/1081  .50/1162  .45/1088  .47/1128  .48/1077  .47/1118 
PRN19      .54/1074  .55/1061  .52/1098  .48/1051  .52/1089  .53/1051  .53/1066 
PRN20 E    .77/1075  .75/1102  .81/1173  .69/1097  .81/1099  .74/1103  .68/1127 
PRN21      .56/ 967  .58/1080  .58/1123  .59/1066  .54/1119  .53/1088  .53/1074 
PRN22 E    .69/1099  .76/1130  .82/1233  .69/1135  .72/1204  .67/1122  .62/1165 
PRN23      .67/1057  .73/1021  .65/1140  .61/1046  .55/1082  .57/1027  .56/1067 
PRN24 E    .62/1080  .59/1103  .61/1175  .54/1129  .59/1171  .55/1081  .58/1119 
PRN25      .58/1160  .65/1162  .61/1251  .55/1177  .58/1226  .58/1159  .53/1162 
PRN26      .57/1112  .57/1150  .52/1182  .52/1145  .47/1139  .50/1124  .54/1166 
PRN27      .54/1063  .52/1085  .59/1202  .52/1058  .49/1105  .51/1068  .49/1092 
PRN28      .24/1116  .24/1160  .26/1249  .23/1185  .25/1245  .27/1171  .23/1183 
PRN29      .51/1014  .47/1054  .52/1153  .52/1058  .47/1077  .51/1038  .48/1045 
PRN31      .66/1096  .58/1135  .64/1264  .53/1158  .54/1206  .57/1177  .57/1179 

                             Pseudo Range Statistics
                                rms (cm) /  # obs

            95dec24   95dec25   95dec26   95dec27   95dec28   95dec29   95dec30 
          ---------------------------------------------------------------------
ALBH        37/1119   34/1113   32/1128   32/1127   30/1123   33/1128   33/1127 
ALGO F      30/1126   30/1123   29/1119   29/1126   29/1125   30/1126   31/1128 
AREQ        37/1124   38/1173   39/1180   39/1165   39/1187   40/1173   38/1174 
CHUR        25/ 967   27/1122   29/1112   26/1141   26/1122   26/1155   24/1155 
DRAO        22/1115   23/1137   24/1147   22/1140   22/1139   20/1137   21/1142 
FAIR F      58/ 951   58/1135   60/1112   59/1145   59/1146   62/1163   62/1161 
FORT         0/   0    0/   0   47/1091    0/   0    0/   0    0/   0    0/   0 
GUAM        40/1096   40/1106   40/1093   41/1110   40/1096   43/1103   43/1095 
GOLD F      73/ 996   78/ 994   72/1005   78/1016   75/1026   72/1009   74/1020 
HART F     120/ 622  131/ 654  124/ 667  122/ 664  125/ 643  134/ 656  121/ 655 
KERG        49/1093   51/1109   49/1095   51/1102   47/1103   52/1109   47/1105 
KIT3        69/1105   68/1105   65/1105    0/   0   64/1108   64/1104    0/   0 
KOSG F      53/1093   53/1106   53/1078   52/1075   52/1084   62/1078   55/1078 
MADR F      66/1046   63/ 921   58/ 995   73/1049   71/ 794   72/ 995   69/1061 
MCM4        35/1053   48/1087   40/1111   39/1122   40/1125   46/1143   45/1141 
NRC1        38/1128   39/1114   39/1124   40/1129   40/1122   38/1127   39/1132 
RCM5        38/1044   38/1051   43/1028   40/1040   40/1036   37/1032   38/1030 
SANT F      21/  46   19/  47   37/  46   33/  47   26/  46   27/  47   17/  46 
STJO        36/1133   41/1125   41/1131   36/1143   49/1139   39/1144   32/1147 
TAIW         0/   0    0/   0   17/  44   17/  40   17/  45   16/  44   19/  45 
TIDB F      53/1112   48/1035   57/1121   54/1105   58/1098   55/1109   58/1107 
TROM F      11/  35   11/  40   15/  43   12/  43   15/  43   16/  48   13/  39 
TSKB        39/ 820   37/ 835   42/ 762   50/ 684   39/ 724   43/ 695   39/ 814 
WILL        22/1130   21/1135   22/1142   20/1138   22/1137   21/1133   20/1139 
WETT F      67/1096   72/1113   69/1100   72/1112   69/1103    0/   0   65/1083 
YAR1 F      40/1128   40/1151   40/1154   40/1152   39/1159   37/1151   42/1156 
YELL F      33/1005   33/1108   36/1083   34/1112   36/1146   36/1162   35/1151 

PRN01       56/1044   58/1043   54/1075   55/1001   57/1032   55/ 991   57/1009 
PRN02 E     56/1014   56/1030   55/1047   57/ 981   56/1021   52/ 973   53/ 970 
PRN04 E     53/1065   54/1074   57/1072   58/1049   54/1070   55/1025   52/1048 
PRN05 E     45/ 968   47/1019   47/1047   46/ 980   45/ 983   43/ 995   42/ 971 
PRN06       50/ 935   52/ 968   50/1024   46/ 949   46/ 954   50/ 952   49/ 949 
PRN07       53/1014   53/1004   50/1064   52/ 976   51/1030   55/ 951   53/1003 
PRN09       47/1022   50/1031   48/1077   43/1006   50/1021   46/ 999   45/1001 
PRN14       44/1003   55/1043   41/1040   42/ 950   48/1020   47/ 962   46/ 977 
PRN15 E     53/ 829   47/1012   51/1087   48/ 988   46/1006   55/ 994   46/1013 
PRN16       52/1007   57/1062   57/1115   54/1005   55/1070   62/1043   55/1047 
PRN17 E     52/ 984   50/ 960   50/1052   53/ 965   55/ 978   46/ 949   54/ 955 
PRN18       37/ 999   41/ 991   37/1031   45/ 959   47/ 991   40/ 963   48/ 968 
PRN19       46/1013   48/ 986   46/ 996   49/ 937   46/ 990   49/ 944   43/ 944 
PRN20 E     48/1030   50/1037   58/1100   47/ 997   41/1006   50/1013   44/1018 
PRN21       53/ 932   52/ 995   47/1044   53/ 957   55/1003   52/ 955   48/ 956 
PRN22 E     50/1062   53/1073   53/1154   53/1027   55/1076   50/1042   52/1028 
PRN23       53/ 984   52/ 963   54/1045   57/ 934   53/ 966   50/ 919   51/ 934 
PRN24 E     52/1002   55/1031   59/1046   61/ 989   60/1032   65/ 985   57/ 997 
PRN25       59/1078   57/1074   56/1108   51/1034   55/1067   54/1021   54/1018 
PRN26       51/1082   50/1071   48/1126   48/1022   50/1057   52/1034   54/1046 
PRN27       44/ 983   52/1003   48/1074   45/ 921   49/1002   51/ 950   45/ 957 
PRN28       29/1117   27/1144   29/1212   27/1138   28/1197   31/1127   31/1138 
PRN29       44/ 967   48/ 962   45/1043   52/ 927   47/ 972   44/ 930   46/ 933 
PRN31       50/1049   50/1063   45/1137   50/1035   50/1075   51/1054   49/1051 

                             Station Clock Offsets Solution for 0h UT
                                        (microsecond)

            95dec24   95dec25   95dec26   95dec27   95dec28   95dec29   95dec30 
         ----------------------------------------------------------------------
ALBH        16.228    17.704    19.198    20.715    22.195    23.675    25.136 
ALGO           REF       REF       REF       REF       REF       REF       REF 
AREQ         -.487     -.418     -.529     -.447     -.503     -.650     -.491 
CHUR        36.639    67.459*   97.340   127.703   158.101   188.497   218.925 
DRAO         7.501     7.569     7.635     7.702     7.770     7.834     7.895 
FAIR         -.781     -.805     -.826     -.529     -.551     -.573     -.598 
FORT           ---       ---    -1.080       ---       ---       ---       --- 
GUAM         -.489     -.544     -.451     -.420     -.716     -.761     -.520 
GOLD         -.533     -.552     -.567     -.583     -.598     -.613     -.633 
HART        -2.260    -2.458*   -2.743*   -2.979    -2.986    -2.988    -2.920 
KERG      -430.860  -435.608  -440.194  -444.758  -450.143  -454.730  -459.653 
KIT3         -.480     -.362     -.623       ---     -.519     -.382       --- 
KOSG        73.313    77.297    81.646    85.663    89.660    93.688    97.570 
MADR        -1.407    -1.423    -1.437    -1.450*   -1.464    -1.479*   -1.498 
MCM4         -.310     -.412     -.482*    -.505     -.526     -.483     -.501 
NRC1         -.143     -.161     -.179    -1.272    -1.289    -1.307    -1.328 
RCM5          .616      .601      .587      .583      .613      .643      .671 
SANT         -.299     -.299     -.297     -.293     -.291     -.289     -.289 
STJO         5.696     5.809     5.898     6.007     6.100     6.207     6.305 
TAIW           ---       ---   117.528*      ---     -.587     -.354     -.540 
TIDB          .289      .297      .306      .316      .325      .335      .342 
TROM        31.528*   40.039    48.603    57.201    65.859    74.539     4.584 
TSKB      7544.500 19870.020  2161.622 14492.244   608.618* 3311.740 15641.478 
WILL       124.513   126.305   128.104   129.885   131.594   133.262   134.881 
WETT         1.088     1.129     1.172     1.214     1.255       ---     1.332 
YAR1         -.516     -.511     -.507     -.502     -.492     -.482     -.470 
YELL         -.871     -.898     -.923     -.949     -.974    -1.001    -1.030 

Note: * indicates epoch other than 0h UT
-- 

Geodetic Survey of Canada
Ottawa, Ontario, Canada
Internet: [email-masked]

[Mailed From: Pierre Tetreault <[email-masked]>]