Subject: [IGSREPORT-1468] Wk 0781 EMR Analysis Report
From: NRCan/GSDivision
Date: Wed, 4 Jan 1995 18:47:37 PST

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IGS Electronic Report    Wed Jan  4 18:47:37 PST 1995      Message Number 1468
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Author: NRCan/GSDivision
Subject: Wk 0781 EMR Analysis Report

********************************************************************************
EMR ANALYSIS REPORT GPS-WEEK 0781    Dates: 94dec25  to  94dec31                
********************************************************************************

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
   EMR07810-6.SP3     GPS ephem. files for days 0-6, week #0781 in sp3 format 
   EMR07817.ERP       pole x,y and DUT1 solutions for week #0781
   EMR07817.SUM       name of this text summary file

REMARKS on EMR's products:
1. ALGO hydrogen maser used as a time reference. In the sp3 EPH file sat.
   epochs with no reference (e.g. ALGO not observing a satellite) have a value 
   of 99999.999999 microseconds. 
   ALGO clock error & drift were about -58 ns (49711) & -6 ns/day w.r.t.
   GPS time. 
2. PRN14 was removed from WETT for orbit processing on Dec 31 (DAY 365),
   due to modelling problems.
3. STJOHNS was removed from processing on Dec 31 (DAY365), due to possible 
   data problem.
4. PRN19 on day 5,6 (Dec 30,31/94) less than 60% and 30% of usual amount of
   data.

SOLUTION CHARACTERISTICS
1. Solution identifier:  Submission 950104
2. Software used      :  GIPSY/OASIS II (UNIX )
3. Definition of Terrestrial frame:
   origin and orientation         :  Nominally ITRF92
   reference epoch                :  current date
   GM                             :  398600.4414 km^3/s^5
   gravity model                  :  GEMT3( 8,8) +C21+S21
   ocean loading                  :  Pagiatakis, global model
4. Solution characteristics:
      undifferenced phase and smoothed pseudorange data > 15 degrees @ 7.5 min.;
      single day (24h) arc with 6 IC and 3 rad. parameters per satellite
5. See IGS Mail#655 (June 30, 1994) for more details.

CARRIER PHASE / PSEUDO RANGE STATISTICS

Note: F indicates a constrained fiducial site
      E indicates an eclipsing satellite

                             Carrier Phase Statistics
                                 rms (cm) /  # obs  

            94dec25   94dec26   94dec27   94dec28   94dec29   94dec30   94dec31 
          ---------------------------------------------------------------------
ALGO F     .41/1168  .40/1163  .40/1169  .44/1152  .42/1170  .44/1159  .39/1157 
AREQ       .00/   0  .00/   0  .41/ 643  .43/1144  .47/1172  .43/1128  .41/1095 
DAV1       .43/ 824  .36/1020  .39/ 887  .53/1055  .42/ 967  .43/ 994  .55/ 975 
DRAO       .39/1142  .44/1143  .40/1157  .41/1163  .40/1172  .38/1137  .42/1065 
FAIR F     .85/1151  .75/1161  .71/1175  .68/1175  .77/1098  .75/1177  .76/1167 
FORT      1.18/1061 1.17/1144 1.04/1180 1.21/1092 1.14/1175  .00/   0 1.09/1088 
GOLD F     .43/1139  .48/1110  .38/ 749  .40/1113  .44/1129  .44/1134  .37/ 644 
KOKB F    1.01/1184  .99/1162  .90/1182  .88/ 991  .98/ 934 1.01/1149  .90/1106 
KIT3       .00/   0  .00/   0  .00/   0  .00/   0  .83/1118  .78/1117  .00/   0 
KOSG F     .38/1124  .40/1085  .37/1123  .41/1095  .44/1109  .41/1080  .41/1087 
MADR F     .47/1125  .45/1123  .41/1109  .46/1143  .47/1140  .47/1129  .47/ 740 
MCMU       .83/1094  .90/1123  .82/1135  .91/1162  .88/1194  .87/1170 1.05/1112 
NRC1       .37/1172  .37/1169  .40/1172  .44/1159  .38/1174  .38/1160  .35/1152 
RCM5       .65/1160  .70/1136  .63/1160  .72/1156  .77/1158  .79/1163  .73/1089 
SANT F     .41/1171  .44/1157  .40/1175  .51/1181  .45/1181  .44/1161  .43/1127 
STJO       .45/1174  .44/1174  .40/1073  .44/1127  .43/1143  .50/1169  .00/   0 
TAIW       .51/1162  .71/1145  .53/1166  .50/1170  .52/1165  .50/1135  .00/   0 
TIDB F     .83/1136  .92/1124  .85/1149  .82/ 952  .88/1142  .83/1116  .89/1066 
TROM F    1.00/ 999 1.00/1023  .89/1185  .87/1198  .92/1167  .78/1164  .86/1158 
USUD       .42/1141  .49/1139  .44/1123  .44/1133  .44/1142  .41/1089  .37/1000 
WETT F     .43/1146  .54/1125  .42/ 982  .45/1086  .45/1108  .45/1073  .43/1051 
YAR1 F     .35/1166  .35/1139  .33/1108  .42/1180  .38/1185  .37/1172  .37/1117 
YELL F     .61/ 998  .61/1072  .56/1087  .54/1115  .56/1045  .60/1057  .66/1078 

PRN01      .66/ 969  .62/ 967  .65/ 993  .57/ 949  .60/1024  .59/1020  .64/ 839 
PRN02 E    .61/ 896  .62/ 906  .55/ 871  .66/ 982  .64/1026  .59/ 985  .67/ 867 
PRN04 E    .69/ 842  .69/ 870  .61/ 844  .62/ 970  .67/1026  .58/ 968  .73/ 871 
PRN05 E    .63/ 970  .66/ 963  .56/ 997  .64/1038  .64/1079  .67/1053  .64/ 913 
PRN06      .67/ 916  .64/ 972  .59/1056  .61/ 961  .67/ 981  .57/1023  .60/ 960 
PRN07      .67/ 991  .71/1019  .57/ 955  .66/1022  .56/1015  .65/1039  .64/ 913 
PRN09      .64/ 922  .54/ 926  .53/ 934  .50/ 962  .59/1007  .54/ 988  .56/ 799 
PRN12 E    .44/ 964  .43/ 983  .37/ 960  .49/1046  .43/1113  .41/1072  .62/ 900 
PRN14      .57/ 948  .86/ 931  .56/ 969  .63/1029  .57/1063  .58/1020  .55/ 883 
PRN15 E    .66/ 930  .67/ 946  .67/ 955  .62/ 940  .66/1017  .61/ 965  .79/ 805 
PRN16      .65/1005  .68/ 971  .72/ 946  .66/1034  .71/1007  .62/1007  .66/ 957 
PRN17 E    .66/ 901  .69/ 940  .65/1009  .67/1013  .65/1058  .58/ 999  .68/ 828 
PRN18 E    .58/ 968  .55/ 946  .53/ 920  .58/1037  .61/1118  .58/1066  .54/ 874 
PRN19      .52/ 931  .59/ 906  .58/ 856  .61/ 985  .60/1054  .46/ 665  .30/ 229 
PRN20 E    .66/ 935  .71/ 919  .59/1003  .70/ 930  .75/ 986  .70/1019  .79/ 875 
PRN21      .61/ 899  .59/ 916  .56/ 934  .57/ 925  .62/ 992  .56/ 951  .67/ 821 
PRN22 E    .77/ 927  .71/ 922  .68/ 952  .69/ 947  .74/1063  .71/ 990  .72/ 857 
PRN23      .57/ 897  .59/ 904  .56/ 908  .61/ 932  .67/1010  .60/ 983  .66/ 875 
PRN24 E    .76/ 948  .77/ 964  .69/ 973  .65/1009  .77/1033  .65/ 997  .67/ 854 
PRN25      .69/ 964  .67/ 964  .64/1001  .65/ 996  .67/ 944  .64/ 992  .73/ 774 
PRN26      .62/ 975  .69/ 985  .65/ 988  .61/1045  .64/1091  .67/1030  .71/ 904 
PRN27      .66/ 958  .67/ 966  .59/ 960  .64/1043  .60/1094  .51/1028  .56/ 940 
PRN28      .61/ 895  .67/ 935  .60/ 994  .60/ 994  .66/1084  .64/1033  .64/ 853 
PRN29 E    .59/ 920  .63/ 919  .56/ 899  .58/ 926  .59/1019  .52/ 924  .57/ 793 
PRN31      .66/ 966  .75/ 997  .62/1012  .67/1027  .64/1084  .62/1016  .66/ 890 

                             Pseudo Range Statistics
                                rms (cm) /  # obs

            94dec25   94dec26   94dec27   94dec28   94dec29   94dec30   94dec31 
          ---------------------------------------------------------------------
ALGO F      38/1170   39/1166   36/1171   37/1172   38/1172   38/1167   35/1172 
AREQ         0/   0    0/   0   30/ 646   31/1144   31/1172   33/1143   28/1097 
DAV1        30/ 853   29/1035   30/ 918   29/1074   29/ 976   30/1012   28/1012 
DRAO        28/1144   29/1149   35/1171   28/1168   28/1176   28/1142   28/1069 
FAIR F      59/1152   51/1170   57/1188   55/1176   57/1189   55/1186   54/1186 
FORT        49/1175   44/1184   44/1224   45/1153   44/1215    0/   0   41/1162 
GOLD F      69/1140   72/1122   65/ 752   76/1125   77/1126   72/1136   68/ 647 
KOKB F      56/1205   58/1190   58/1207   64/1009   60/ 951   61/1173   60/1174 
KIT3         0/   0    0/   0    0/   0    0/   0   65/1127   76/1131    0/   0 
KOSG F      50/1124   55/1090   52/1130   52/1095   52/1123   49/1092   54/1087 
MADR F      59/1123   64/1128   59/1110   63/1140   64/1138   60/1131   57/ 739 
MCMU        13/  49   16/  57   15/  55   22/  56   14/  56   14/  54   17/  48 
NRC1        48/1172   51/1170   47/1174   53/1168   49/1176   48/1168   48/1166 
RCM5        34/1172   31/1161   33/1174   33/1163   35/1182   33/1172   33/1164 
SANT F      26/  54   35/  54   25/  54   26/  55   33/  54   27/  54   43/  54 
STJO        51/1174   57/1174   47/1073   49/1127   50/1143   53/1169    0/   0 
TAIW        49/1166   51/1165   54/1170   53/1171   55/1166   52/1136    0/   0 
TIDB F      51/1156   54/1158   62/1171   55/ 974   62/1151   61/1141   56/1127 
TROM F      30/  60   20/  51   18/  54   17/  53   14/  56   16/  56   13/  52 
USUD        30/1142   31/1143   27/1142   26/1133   27/1144   29/1089   27/1011 
WETT F      65/1140   58/1128   57/ 981   61/1085   63/1106   63/1080   62/1050 
YAR1 F      37/1178   35/1145   37/1130   39/1194   40/1191   41/1178   38/1145 
YELL F      31/1117   32/1138   32/1154   28/1173   28/1142   31/1131   37/1135 

PRN01       53/ 852   53/ 859   48/ 869   53/ 819   50/ 901   55/ 892   51/ 717 
PRN02 E     45/ 792   52/ 788   45/ 766   51/ 862   52/ 906   52/ 855   48/ 750 
PRN04 E     51/ 711   50/ 747   52/ 723   54/ 835   50/ 896   50/ 836   49/ 774 
PRN05 E     41/ 834   43/ 853   47/ 858   48/ 902   47/ 935   46/ 918   41/ 780 
PRN06       50/ 807   47/ 859   49/ 926   46/ 832   48/ 874   48/ 890   43/ 827 
PRN07       52/ 858   52/ 877   51/ 812   50/ 873   50/ 879   54/ 887   50/ 791 
PRN09       47/ 803   46/ 809   43/ 817   47/ 848   52/ 888   50/ 872   42/ 712 
PRN12 E     29/ 964   28/ 987   27/ 963   28/1044   36/1113   31/1072   29/ 914 
PRN14       46/ 824   46/ 824   44/ 839   43/ 896   42/ 924   47/ 870   43/ 782 
PRN15 E     42/ 812   47/ 816   46/ 830   48/ 811   54/ 890   52/ 869   48/ 735 
PRN16       49/ 884   51/ 866   48/ 835   50/ 919   48/ 882   53/ 869   51/ 811 
PRN17 E     57/ 830   48/ 836   50/ 887   46/ 868   52/ 954   51/ 865   50/ 692 
PRN18 E     47/ 850   45/ 834   46/ 804   41/ 910   47/ 961   52/ 923   40/ 739 
PRN19       52/ 820   53/ 807   52/ 773   50/ 867   54/ 942   58/ 568   34/ 192 
PRN20 E     44/ 798   47/ 800   45/ 853   46/ 821   48/ 863   47/ 899   44/ 733 
PRN21       52/ 808   54/ 793   47/ 813   55/ 801   51/ 866   51/ 825   44/ 720 
PRN22 E     50/ 854   51/ 819   51/ 843   52/ 806   54/ 957   57/ 890   44/ 761 
PRN23       51/ 777   51/ 767   49/ 781   50/ 806   51/ 887   48/ 862   48/ 749 
PRN24 E     50/ 816   55/ 856   50/ 849   51/ 875   50/ 912   49/ 909   51/ 697 
PRN25       50/ 854   47/ 836   48/ 840   48/ 832   52/ 833   52/ 833   48/ 702 
PRN26       49/ 841   51/ 861   48/ 858   49/ 898   52/ 952   49/ 884   45/ 764 
PRN27       49/ 831   48/ 836   42/ 815   45/ 907   46/ 949   49/ 894   44/ 812 
PRN28       45/ 797   47/ 798   45/ 859   49/ 873   46/ 938   49/ 895   43/ 711 
PRN29 E     44/ 794   45/ 787   44/ 770   43/ 806   49/ 887   50/ 794   42/ 665 
PRN31       49/ 855   50/ 863   49/ 866   50/ 897   55/ 943   51/ 870   51/ 767 
-- 

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

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