Subject: [IGSREPORT-4350] Wk 0931 EMR Analysis Report
From: NRCan/GSDivision
Date: Fri, 21 Nov 1997 13:03:35 PST

******************************************************************************
IGS Electronic Report    Fri Nov 21 13:03:35 PST 1997      Message Number 4350
******************************************************************************

Author: NRCan/GSDivision
Subject: Wk 0931 EMR Analysis Report

********************************************************************************
EMR ANALYSIS REPORT GPS-WEEK 0931    Dates: 97nov09  to  97nov15                
********************************************************************************

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
   EMR09310-6.SP3     GPS ephem. files for days 0-6, week #0931 in sp3 format 
   EMR09317.ERP       pole x,y and DUT1 solutions for week #0931
   EMR09317.SNX       station and EOP weekly combined solution in SINEX format
   EMR09317.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 699 nsec (50761) & 105 nsec/day
   w.r.t. GPS time.

   NRC1 clock error & drift were about 46 nsec (50763) & 10 nsec/day
   w.r.t. GPS time.

2.      Date  |  PRN  | Action |     Period     |      Reason
     +--------+-------+--------+----------------+----------------------------+
      97nov09 |   23  |    R   | 19:00 to 23:45 | Modeling Problems
              |   26  |    R   | 20:00 to 23:45 | Modeling Problems
      97nov10 |   14  |    R   | 00:00 to 03:45 | Modeling Problems
              |   25  |    R   | 00:00 to 03:45 | Modeling Problems
      97nov11 |   29  |    R   | 00:00 to 04:45 | Modeling Problems
              |   24  |    R   | 20:00 to 23:45 | Modeling Problems
      97nov12 |   15  |    R   | 00:00 to 04:45 | Modeling Problems
              |   23  |    R   | 00:00 to 03:45 | Modeling Problems
              |   17  |    R   | 20:00 to 23:45 | Modeling Problems
      97nov14 |   23  |    R   | 00:00 to 23:45 | Modeling Problems
      97nov15 |   14  |    E   | 00:00 to 23:45 | Modeling Problems
              |   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 971121
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  

            97nov09   97nov10   97nov11   97nov12   97nov13   97nov14   97nov15 
          ---------------------------------------------------------------------
ALBH       .41/1166  .42/1175  .44/1177  .41/1172  .44/1175  .42/1179  .38/1136 
ALGO F     .43/1170  .45/1170  .41/1157  .41/1130  .40/1167  .40/1172  .33/1112 
AREQ       .44/1092  .46/1103  .45/1060  .46/1069  .47/1039  .46/1029  .45/ 996 
CAS1       .00/   0  .00/   0  .00/   0  .00/   0  .00/   0  .00/   0  .77/ 975 
DRAO       .44/1173  .45/1182  .43/1173  .44/1183  .43/1175  .47/1184  .41/1138 
FAIR F     .56/1153  .64/1124  .66/1105  .58/1137  .51/1130  .64/1063  .57/1078 
FLIN       .00/   0  .00/   0  .00/   0  .44/1148  .38/1128  .46/1137  .49/1065 
FORT       .72/1136  .88/1119  .88/1005  .99/1054  .00/   0  .94/ 971  .81/1011 
GOLD F     .47/1127  .50/1144  .58/1167  .50/1178  .57/1064  .60/1170  .49/1092 
GUAM       .96/1028  .97/ 973  .78/ 995  .90/ 974  .75/ 962  .84/ 966  .84/ 898 
HARK       .00/   0  .00/   0  .00/   0  .42/  49  .52/1128  .72/1129  .63/1113 
IISC       .00/   0  .00/   0  .00/   0  .00/   0  .00/   0  .00/   0  .68/ 931 
IRKT       .56/1129  .54/1138  .53/1120  .57/1127  .53/1123  .00/   0  .59/1059 
KERG       .00/   0  .00/   0  .00/   0  .77/1029  .61/1078  .73/1092  .66/1049 
KIT3       .57/1120  .58/1087  .56/1076  .54/ 997  .65/1027  .58/1035  .62/1022 
KOKB F     .54/ 567  .58/ 822  .51/ 553  .55/ 430  .54/ 547  .72/ 475  .57/ 618 
KOSG F     .53/1185  .50/1175  .56/1193  .51/1156  .60/1188  .50/1177  .47/1132 
LHAS       .60/1096  .58/1075  .60/1075  .60/1117  .55/1048  .57/1072  .53/1033 
MADR       .71/1040  .71/1094  .80/1091  .63/1007  .80/1100  .73/ 968  .66/ 950 
MALI       .76/1137  .80/1136  .76/1112  .73/1073  .00/   0  .97/1102  .84/1023 
MCM4       .47/1060  .47/1042  .45/1103  .56/1068  .54/1085  .58/ 973  .56/1010 
NRC1       .54/1177  .48/1192  .39/1180  .42/1183  .40/1187  .42/1192  .42/1091 
PERT       .50/1135  .51/1121  .51/1136  .52/1071  .47/1088  .48/1099  .55/1063 
RCM6       .46/1108  .49/1135  .00/   0  .00/   0  .00/   0  .00/   0  .00/   0 
SANT F     .00/   0  .00/   0  .00/   0  .39/ 776  .38/ 684  .40/ 605  .42/ 573 
SCH2       .45/1156  .60/1117  .44/1163  .00/   0  .00/   0  .00/   0  .00/   0 
STJO       .54/1175  .63/1161  .56/1178  .53/1116  .52/1151  .51/1076  .36/ 997 
TAHI       .00/   0  .00/   0  .00/   0  .61/1015  .76/1032  .00/   0  .00/   0 
TID2 F     .52/1169  .68/1169  .63/1181  .62/1122  .67/1169  .72/1124  .79/1118 
TSKB       .58/1151  .64/1136  .72/1127  .60/1146  .66/1138  .00/   0  .66/1109 
USNO       .64/1170  .62/1180  .59/1176  .68/1179  .61/1180  .62/1194  .56/1110 
WHIT       .48/1193  .57/1200  .52/1196  .45/1168  .48/1154  .56/1180  .47/1168 
WILL       .40/1178  .41/1189  .42/1177  .43/1194  .41/1184  .44/1181  .40/1150 
WTZR F     .54/1144  .52/1138  .57/1142  .55/1138  .59/1142  .59/1138  .58/1100 
YELL F     .50/1209  .57/1097  .51/1139  .78/1208  .49/1239  .61/ 980  .52/1011 

PRN01      .45/1238  .48/1216  .51/1198  .49/1300  .50/1292  .49/1189  .51/1368 
PRN02 E    .51/1243  .53/1263  .52/1218  .51/1323  .48/1247  .57/1228  .53/1395 
PRN03      .47/1262  .53/1276  .52/1228  .52/1333  .50/1231  .52/1220  .51/1350 
PRN04 E    .79/1267  .79/1272  .81/1204  .77/1332  .71/1304  .70/1256  .69/1421 
PRN05 E    .53/1256  .57/1260  .55/1203  .56/1253  .52/1239  .59/1159  .54/1308 
PRN06      .51/1256  .58/1305  .56/1256  .60/1355  .51/1284  .64/1192  .69/1444 
PRN07      .51/1243  .51/1254  .53/1177  .51/1318  .53/1271  .58/1156  .50/1407 
PRN09      .56/1272  .58/1292  .55/1224  .51/1307  .54/1291  .59/1185  .55/1338 
PRN10      .55/1301  .70/1262  .59/1216  .51/1348  .54/1330  .65/1294  .71/1408 
PRN14      .53/1213  .53/1231  .48/1189  .58/1242  .48/1237  .55/1111  .00/   0 
PRN15 E    .80/1229  .75/1220  .72/1119  .79/1296  .73/1266  .72/1145  .72/1249 
PRN16      .53/1253  .55/1219  .52/1198  .71/1298  .52/1321  .72/1180  .48/1326 
PRN17 E    .54/1225  .68/1216  .68/1162  .71/1261  .70/1179  .75/1162  .76/1306 
PRN18      .51/1218  .56/1285  .53/1249  .52/1299  .46/1287  .54/1215  .53/1421 
PRN19      .53/1248  .56/1224  .66/1213  .69/1221  .54/1175  .54/1202  .50/1377 
PRN21      .49/1219  .52/1233  .51/1182  .50/1254  .50/1213  .54/1168  .49/1288 
PRN22 E    .50/1242  .53/1249  .57/1227  .53/1366  .52/1287  .57/1177  .54/1308 
PRN23      .49/1170  .52/1219  .50/1137  .53/1232  .55/1230  .69/1089  .59/1363 
PRN24 E    .76/1242  .85/1250  .74/1054  .76/1201  .78/1221  .74/1135  .71/1336 
PRN25      .55/1306  .54/1307  .53/1223  .54/1310  .54/1314  .56/1170  .52/1416 
PRN26      .54/1339  .53/1305  .56/1276  .55/1390  .47/1281  .58/1275  .53/1444 
PRN27      .57/1320  .60/1285  .57/1251  .54/1370  .53/1304  .59/1276  .56/1493 
PRN29      .46/1206  .46/1205  .46/1134  .46/1201  .49/1234  .51/1124  .52/1386 
PRN30      .53/1244  .56/1271  .54/1173  .55/1230  .52/1201  .59/1099  .54/1342 
PRN31      .53/1332  .58/1275  .54/1246  .58/1374  .51/1273  .62/1256  .55/1437 

                             Pseudo Range Statistics
                                rms (cm) /  # obs

            97nov09   97nov10   97nov11   97nov12   97nov13   97nov14   97nov15 
          ---------------------------------------------------------------------
ALBH        34/1167   33/1175   36/1180   41/1176   40/1180   30/1179   41/1139 
ALGO F      42/1170   41/1170   42/1158   37/1151   41/1167   38/1172   38/1114 
AREQ        49/1102   42/1110   45/1074   49/1074   44/1067   47/1051   50/1010 
CAS1         0/   0    0/   0    0/   0    0/   0    0/   0    0/   0   43/ 975 
DRAO        25/1173   28/1195   28/1181   27/1184   28/1184   28/1185   28/1138 
FAIR F      33/1161   34/1132   32/1109   34/1145   32/1135   30/1100   30/1079 
FLIN         0/   0    0/   0    0/   0   41/1149   42/1132   39/1139   40/1069 
FORT        63/1170   76/1133   94/1032   66/1109    0/   0   68/1014   65/1028 
GOLD F      35/1130   35/1160   48/1175   35/1181   39/1130   41/1180   33/1124 
HARK         0/   0    0/   0    0/   0   40/  49   55/1100   54/1142   49/1130 
IRKT        47/1131   47/1143   48/1125   53/1135   44/1129    0/   0   44/1060 
KIT3        53/1128   60/1097   68/1083   86/1018   73/1045   74/1055   74/1030 
KOKB F      71/ 567   79/ 827   89/ 586   80/ 430   78/ 547   75/ 478   74/ 619 
KOSG F      35/1194   37/1182   36/1196   38/1164   37/1195   37/1186   39/1142 
LHAS        45/1098   41/1077   41/1076   41/1125   52/1059   45/1076   45/1033 
MCM4        43/1061   45/1045   38/1105   43/1076   43/1106   41/ 978   41/1018 
NRC1        52/1178   56/1192   48/1181   51/1188   49/1187   65/1193   61/1137 
PERT        44/1138   46/1127   45/1138   43/1090   42/1110   47/1109   48/1067 
RCM6        57/1129   88/1147    0/   0    0/   0    0/   0    0/   0    0/   0 
SANT F       0/   0    0/   0    0/   0   38/ 782   41/ 696   40/ 611   40/ 573 
SCH2        72/1115   96/1076  115/1058    0/   0    0/   0    0/   0    0/   0 
STJO        37/1177   34/1167   38/1180   31/1122   44/1151   53/1077   33/1004 
TAHI         0/   0    0/   0    0/   0   75/1053   75/1048    0/   0    0/   0 
TID2 F      34/1173   36/1184   33/1186   36/1133   35/1177   34/1131   35/1137 
TSKB        37/1152   37/1146   38/1151   38/1155   40/1142    0/   0   40/1120 
USNO        44/1176   43/1185   45/1175   45/1190   46/1181   48/1198   47/1131 
WHIT        31/1198   26/1202   27/1203   26/1194   27/1211   26/1184   23/1170 
WILL        24/1179   24/1190   25/1184   23/1194   23/1190   25/1199   23/1152 
WTZR F      58/1154   53/1149   52/1149   53/1149   55/1147   54/1144   57/1107 
YELL F      33/1216   34/1127   35/1158   33/1208   33/1251   34/1005   35/1032 

PRN01       42/1112   52/1095   41/1075   44/1149   44/1164   46/1052   44/1168 
PRN02 E     35/1118   47/1148   50/1101   45/1151   41/1121   43/1078   36/1182 
PRN03       42/1130   47/1143   43/1098   42/1152   44/1101   43/1054   41/1154 
PRN04 E     42/1140   46/1141   62/1071   48/1174   41/1179   43/1079   40/1193 
PRN05 E     41/1135   42/1133   46/1113   44/1141   41/1145   45/1019   43/1182 
PRN06       54/1135   48/1174   58/1096   49/1181   44/1181   51/1038   47/1222 
PRN07       37/1144   46/1127   42/1063   43/1164   43/1145   40/1019   42/1193 
PRN09       41/1136   46/1176   47/1093   45/1163   42/1175   45/1012   42/1155 
PRN10       54/1147   44/1132   52/1063   51/1182   42/1182   47/1109   46/1213 
PRN14       38/1109   49/1114   46/1088   40/1103   43/1132   46/ 993    0/   0 
PRN15 E     47/1138   58/1133   54/1033   49/1141   56/1183   50/1021   52/1151 
PRN16       48/1129   54/1100   50/1077   51/1128   51/1184   54/1019   49/1166 
PRN17 E     52/1116   60/1127   56/1066   50/1144   42/1080   57/1021   49/1149 
PRN18       39/1070   47/1158   62/1136   42/1164   42/1212   42/1088   43/1237 
PRN19       42/1147   45/1108   43/1081   44/1125   45/1094   42/1072   43/1203 
PRN21       44/1110   55/1117   43/1058   44/1115   45/1104   45/1008   46/1126 
PRN22 E     42/1081   52/1103   44/1076   47/1164   43/1161   41/ 994   44/1126 
PRN23       51/1089   53/1115   46/1016   41/1094   45/1120   42/ 948   45/1155 
PRN24 E     48/1129   49/1159   74/ 954   45/1080   49/1134   45/ 996   43/1163 
PRN25       42/1163   46/1162   46/1087   44/1143   46/1193   44/1005   44/1193 
PRN26       44/1184   44/1154   45/1128   45/1211   41/1159   44/1082   45/1227 
PRN27       43/1181   55/1144   54/1097   47/1202   49/1185   41/1102   45/1261 
PRN29       39/1098   45/1096   42/1028   40/1074   45/1111   37/ 977   42/1160 
PRN30       58/1114   61/1135   64/1041   58/1089   59/1057   61/ 944   56/1128 
PRN31       46/1182   49/1144   46/1104   46/1190   46/1165   46/1056   43/1231 

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

       97nov09   97nov10   97nov11   97nov12   97nov13   97nov14   97nov15  sig 
       ------------------------------------------------------------------------
ALBH   41.1673   42.4746   44.6225   45.9411   47.1473   47.2136   48.5292   .2
ALGO       REF       REF     .8593     .9671    1.0750     .0028       REF   .2
AREQ    -.7358    -.8463    -.0323    -.1865     .0658   -1.1492   -1.3132   .3
CAS1       ---       ---       ---       ---       ---       ---  684.9841*  .3
DRAO     .2515     .2033    1.0181    1.0880    1.1564     .0499    -.0028   .2
FAIR    -.8738    -.9912    -.2487    -.2568    -.2640   -1.4534   -1.5739   .3
FLIN       ---       ---       ---     .0106    -.0506   -1.3829   -1.2206   .2
FORT    -.8680    -.9745    -.2225    -.2196       ---   -1.3952*  -1.5067   .5
GOLD    -.1313*   -.2559     .4802     .4621     .4462    -.7491    -.8792   .3
HARK       ---       ---       ---    2.3934     .1336*  -1.0072    -.9729   .5
IRKT    -.9581   -1.0668    -.3176    -.3168    -.3182       ---   -1.6127   .3
KIT3    -.7326    -.8630    -.0948     .0447    -.0313   -1.1605   -1.3690   .3
KOKB -561.4468 -341.8788 -500.2003 -100.6347    -.2217   -1.4035   -1.5631   .6
KOSG   -1.5242   -2.2241   -2.0651   -2.6388   -3.2853   -5.0645   -5.7746   .2
LHAS    -.7583    -.8006    -.0753     .0334     .0197   -1.2543   -1.2746   .3
MCM4    -.7146    -.7910    -.1223    -.0637    -.0063    -.9149   -1.2436   .3
NRC1    -.6434    -.7512       REF       REF       REF       REF   -1.2900   .2
PERT   -5.0332   -5.2748   -4.6344   -4.7639   -4.8942   -6.1994   -6.4373   .3
RCM6    -.7313    -.7905       ---       ---       ---       ---       ---   .2
SANT       ---       ---       ---     .4465     .2726     .9397*  -2.2222*  .8
SCH2   -6.8144  -10.4137* -13.2235       ---       ---       ---       ---   .3
STJO    -.4779    -.4763    -.0210     .0281     .1174    -.9570   -1.2725   .2
TAHI       ---       ---       ---    -.1119    -.1326       ---       ---   .3
TID2    -.8132    -.9116    -.1510    -.1418    -.0851   -1.2084   -1.2145   .3
TSKB   -1.3933   -1.5000    -.7588    -.7648    -.7734       ---   -2.0609   .3
USNO    -.4653    -.5708     .1830     .1857     .1883    -.9891   -1.0987   .2
WHIT    -.7676    -.8655    -.0666     .1143    -.0262   -1.3828   -1.2361   .2
WILL  116.6137  118.0829  120.3874  121.9492  123.5022  123.8926  125.3420   .2
WTZR    -.8600    -.9561    -.1941    -.1860    -.1825   -1.3586   -1.4660   .3
YELL   -4.5657   -4.7978   -4.1762    -.0777  -86.3539   -1.2072    -.9406   .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 GOLD GUAM HARK IISC IRKT KERG
global: KIT3 KOKB KOSG LHAS MADR MALI MCM4 NRC1 PERT RCM6 SANT SCH2 STJO TAHI
global: TID2 TSKB USNO WHIT WILL WTZR YELL
-- 
#####################################
Caroline Huot                       
Geodetic Survey of Canada          
Room #468
Ottawa, Ontario, Canada
K1A-0E9
Internet: [email-masked]
#####################################

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