Subject: [IGSREPORT-4405] Wk 0934 EMR Analysis Report
From: NRCan/GSDivision
Date: Fri, 12 Dec 1997 9:06:29 PST

******************************************************************************
IGS Electronic Report    Fri Dec 12  9:06:29 PST 1997      Message Number 4405
******************************************************************************

Author: NRCan/GSDivision
Subject: Wk 0934 EMR Analysis Report

********************************************************************************
EMR ANALYSIS REPORT GPS-WEEK 0934    Dates: 97nov30  to  97dec06                
********************************************************************************

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
   EMR09340-6.SP3     GPS ephem. files for days 0-6, week #0934 in sp3 format 
   EMR09347.ERP       pole x,y and DUT1 solutions for week #0934
   EMR09347.SNX       station and EOP weekly combined solution in SINEX format
   EMR09347.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 773 nsec (50782) & 113 nsec/day
   w.r.t. GPS time

2.      Date  |  PRN  | Action |     Period     |      Reason
     +--------+-------+--------+----------------+----------------------------+
      97nov30 |   22  |    R   | 00:00 to 23:45 | Modeling Problems
              |   16  |    R   | 00:00 to 03:45 | Modeling Problems
              |   23  |    R   | 00:00 to 23:45 | Modeling Problems
      97dec03 |   14  |    R   | 00:00 to 23:45 | Modeling Problems
	      |   26  |    E   | 00:00 to 23:45 | NANU 97111
      97dec05 |   02  |    R   | 16:00 to 23:45 | Modeling Problems
	      |   16  |    E   | 00:00 to 23:45 | Modeling Problems
	      |   18  |    E   | 00:00 to 23:45 | NANU 97114 
     +--------+-------+--------+----------------+---------------------------++

     (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 971212
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  

            97nov30   97dec01   97dec02   97dec03   97dec04   97dec05   97dec06 
          ---------------------------------------------------------------------
ALBH       .51/1171  .42/1148  .41/1174  .45/1113  .45/1165  .43/1006  .43/1163 
ALGO F     .45/1154  .48/1146  .48/1143  .53/1100  .49/1134  .43/1048  .47/1140 
AREQ       .53/1021  .52/1050  .52/1063  .60/1002  .55/1077  .47/ 192  .00/   0 
CAS1       .65/ 859  .64/ 921  .00/   0  .00/   0  .56/ 813  .00/   0  .58/ 900 
DRAO       .43/1196  .42/1174  .45/1181  .50/ 984  .47/ 967  .00/   0  .00/   0 
DUBO       .43/1158  .39/1153  .44/1153  .40/1100  .40/1149  .39/ 996  .38/1144 
FAIR F     .48/1099  .50/1113  .46/1098  .55/1062  .54/1131  .51/1047  .46/1118 
FORT       .86/1085  .96/1036  .97/1026  .94/1008  .85/1069  .83/ 957  .93/1017 
GOL2 F     .53/1166  .51/1144  .54/1164  .52/1069  .48/1149  .63/ 986  .47/1166 
GUAM       .98/ 948  .91/ 983  .87/ 924  .85/ 751  .91/ 372  .81/ 907  .93/ 919 
HARK       .65/1109  .53/1121  .65/1112  .60/1084  .59/1131  .58/1035  .66/1122 
IISC       .00/   0  .00/   0  .00/   0  .82/ 377  .64/ 901  .00/   0  .00/   0 
IRKT       .50/1093  .54/1096  .49/1092  .61/1061  .54/1083  .49/ 959  .51/1104 
KERG       .69/1024  .71/ 990  .74/1082  .93/1041  .73/1065  .84/1015  .75/1072 
KIT3       .00/   0  .00/   0  .00/   0  .63/1029  .00/   0  .57/1017  .63/1088 
KOKB F     .50/ 457  .00/   0  .74/ 554  .52/  26  .63/ 181  .48/ 383  .52/ 355 
KOSG F     .45/1184  .42/1185  .43/1186  .47/1144  .56/1168  .47/1104  .43/1170 
MADR       .64/1071  .56/ 443  .60/ 929  .64/ 861  .75/ 865  .65/ 871  .54/ 989 
MALI       .87/1009  .90/1127  .88/1139  .85/ 817  .86/1155  .95/1006  .00/   0 
MCM4       .59/ 905  .59/ 996  .59/1020  .71/ 933  .52/ 938  .59/ 844  .51/1073 
NRC1       .48/1194  .50/1191  .46/1188  .46/1140  .47/1177  .42/1041  .45/1179 
PERT       .45/1084  .46/1092  .53/1096  .47/1043  .53/1056  .48/ 958  .52/1090 
RCM6       .00/   0  .50/ 532  .47/1104  .57/1073  .63/1092  .57/1041  .47/1121 
SANT F     .00/   0  .00/   0  .00/   0  .00/   0  .00/   0  .48/ 646  .46/ 829 
STJO       .55/1128  .51/1081  .58/1005  .55/1104  .50/1051  .48/ 980  .40/ 877 
TAHI       .00/   0  .62/ 909  .65/ 926  .81/ 916  .59/ 926  .75/ 864  .78/ 398 
TAIW       .62/1008  .62/ 968  .56/ 991  .00/   0  .00/   0  .00/   0  .00/   0 
TID2 F     .31/ 410  .35/ 525  .39/ 576  .39/ 581  .51/ 580  .31/ 443  .42/ 580 
TSKB       .61/1133  .59/1133  .61/1117  .73/1080  .65/1115  .51/ 992  .59/1132 
USNO       .63/1186  .59/1177  .57/1183  .66/1142  .61/1173  .59/1083  .58/1175 
WHIT       .48/1208  .51/1205  .50/1204  .48/1145  .54/1204  .53/1080  .46/1202 
WILL       .40/1191  .39/1183  .43/1189  .45/1117  .42/1193  .44/1046  .43/1191 
WTZR F     .48/1127  .50/1122  .50/1127  .52/1093  .57/1107  .50/1038  .48/1109 
YAR1 F     .43/1096  .45/1056  .62/1030  .52/1064  .48/1071  .47/ 955  .46/1099 
YELL F     .52/1212  .52/1243  .50/1261  .57/1135  .50/1237  .50/1036  .46/1171 

PRN01      .52/1258  .50/1361  .51/1342  .52/1273  .55/1355  .50/1289  .48/1212 
PRN02 E    .73/1247  .72/1202  .77/1299  .87/1248  .80/1309  .64/ 584  .71/1231 
PRN03      .52/1274  .51/1400  .49/1338  .53/1324  .48/1289  .49/1296  .46/1197 
PRN04      .53/1279  .52/1278  .56/1385  .56/1345  .54/1327  .55/1333  .51/1256 
PRN05 E    .78/1235  .87/1118  .84/1179  .89/1200  .86/1158  .83/1158  .79/1060 
PRN06      .58/1274  .58/1273  .57/1330  .58/1345  .58/1306  .64/1251  .53/1189 
PRN07      .51/1294  .49/1277  .50/1329  .54/1328  .55/1323  .47/1309  .47/1295 
PRN09      .53/1306  .49/1254  .50/1333  .54/1305  .53/1361  .66/1241  .50/1271 
PRN10      .60/1381  .56/1343  .61/1412  .56/1355  .60/1337  .60/1344  .57/1344 
PRN14      .47/1253  .49/1244  .58/1282  .77/1251  .52/1220  .46/1230  .49/1241 
PRN15      .53/1283  .48/1303  .55/1361  .55/1314  .52/1308  .52/1296  .53/1221 
PRN16      .49/1266  .50/1244  .51/1264  .56/1271  .49/1266  .00/   0  .46/1204 
PRN17 E    .58/1205  .56/1294  .54/1208  .54/1311  .52/1274  .56/1200  .57/1233 
PRN18      .54/1338  .54/1288  .57/1392  .54/1291  .54/1300  .00/   0  .44/1145 
PRN19      .53/1271  .48/1252  .53/1301  .52/1227  .47/1180  .49/1288  .49/1233 
PRN21      .53/1209  .50/1243  .50/1219  .54/1318  .50/1325  .52/1189  .49/1187 
PRN22 E    .77/1257  .77/1394  .73/1347  .73/1295  .67/1250  .70/1270  .60/1188 
PRN23      .49/1147  .52/1274  .52/1293  .50/1306  .52/1353  .53/1241  .61/1206 
PRN24      .56/1208  .48/1186  .54/1301  .51/1250  .61/1292  .53/1259  .54/1215 
PRN25      .51/1274  .53/1410  .52/1355  .52/1333  .55/1338  .54/1309  .52/1292 
PRN26      .49/1348  .55/1384  .54/1441  .00/   0  .59/1419  .57/1375  .53/1360 
PRN27      .62/1365  .53/1316  .58/1413  .60/1336  .54/1348  .55/1391  .55/1311 
PRN29      .49/1178  .51/1278  .41/1269  .54/1262  .49/1269  .48/1211  .47/1172 
PRN30 E    .74/1251  .80/1274  .79/1279  .88/1341  .81/1316  .83/1223  .77/1212 
PRN31      .53/1285  .56/1353  .56/1365  .56/1366  .49/1272  .51/1289  .50/1218 

                             Pseudo Range Statistics
                                rms (cm) /  # obs

            97nov30   97dec01   97dec02   97dec03   97dec04   97dec05   97dec06 
          ---------------------------------------------------------------------
ALBH        34/1176   39/1176   33/1180   32/1119   34/1168   41/1046   36/1179 
ALGO F      41/1155   38/1146   36/1143   41/1100   37/1134   41/1051   39/1142 
AREQ        49/1034   49/1060   49/1083   50/1011   49/1090   52/ 192    0/   0 
CAS1        40/ 864   41/ 936    0/   0    0/   0   48/ 813    0/   0   46/ 910 
DRAO        28/1196   30/1181   27/1185   30/ 987   30/ 971    0/   0    0/   0 
DUBO        34/1159   29/1155   32/1155   31/1101   30/1151   28/1006   29/1146 
FAIR F      32/1135   32/1118   31/1105   33/1071   31/1137   34/1066   32/1123 
FORT        72/1102   76/1046   73/1050   75/1033   67/1088   72/ 963   67/1042 
GOL2 F      36/1164   38/1169   38/1169   42/1074   44/1154   47/1023   68/1151 
HARK        53/1117   54/1128   46/1123   55/1092   51/1136   52/1036   51/1129 
IRKT        44/1110   41/1111   44/1108   44/1069   42/1111   43/ 976   43/1112 
KIT3         0/   0    0/   0    0/   0   52/1038    0/   0    0/   0    0/   0 
KOKB F      70/ 457    0/   0   64/ 560   59/  26   65/ 181   72/ 383   72/ 355 
KOSG F      38/1191   38/1191   38/1192   35/1153   35/1180   36/1108   36/1187 
MCM4        51/ 907   46/ 999   46/1021   51/ 932   52/ 983   43/ 844   42/1078 
NRC1        70/1198   66/1191   61/1191   61/1143   64/1180   62/1043   59/1186 
PERT        49/1088   46/1096   49/1098   47/1046   47/1091   47/ 960   46/1092 
RCM6         0/   0   58/ 532   62/1114   62/1097   43/1101   40/1048   48/1132 
SANT F       0/   0    0/   0    0/   0    0/   0    0/   0   40/ 649   41/ 835 
STJO        39/1129   34/1084   32/1008   42/1105   35/1093   37/ 980   29/ 915 
TAHI         0/   0   75/ 913   83/ 933   78/ 916   86/ 951   76/ 867   74/ 398 
TAIW        51/1018   52/ 993   69/ 999    0/   0    0/   0    0/   0    0/   0 
TID2 F      20/ 410   20/ 525   19/ 576   22/ 581   20/ 598   20/ 443   19/ 580 
TSKB        36/1141   39/1141   39/1131   38/1088   39/1144   36/1002   41/1142 
USNO        46/1191   43/1182   41/1190   45/1145   43/1178   41/1087   43/1180 
WHIT        33/1214   39/1208   32/1212   30/1155   31/1208   27/1089   27/1205 
WILL        23/1192   23/1188   22/1192   23/1125   24/1195   23/1057   23/1195 
WTZR F      53/1131   55/1129   51/1132   56/1102   53/1134   58/1044   51/1126 
YELL F      36/1216   36/1246   36/1264   41/1135   37/1239   35/1093   33/1208 

PRN01       46/1086   46/1187   46/1157   46/1110   47/1136   42/1056   47/1038 
PRN02 E     37/1068   40/1098   45/1122   47/1124   46/1117   38/ 447   44/1041 
PRN03       46/1051   46/1172   45/1143   46/1107   46/1118   45/1033   38/ 976 
PRN04       40/1083   39/1120   41/1175   42/1132   41/1129   45/1086   44/1090 
PRN05 E     46/1076   45/1021   46/1041   43/1011   43/ 986   45/ 952   37/ 905 
PRN06       51/1082   50/1089   50/1150   49/1138   48/1111   49/ 998   46/ 997 
PRN07       43/1100   42/1114   46/1161   43/1136   42/1131   49/1075   42/1091 
PRN09       40/1073   43/1087   38/1119   40/1083   40/1123   40/1033   40/1061 
PRN10       45/1148   44/1153   46/1180   48/1122   44/1140   49/1073   47/1119 
PRN14       46/1052   44/1067   45/1077   46/1065   45/1047   45/ 988   46/1024 
PRN15       43/1062   47/1085   45/1140   46/1100   45/1107   46/1028   49/1018 
PRN16       49/1055   48/1053   50/1037   47/1056   54/1058    0/   0   45/ 987 
PRN17 E     53/1013   51/1100   48/1038   52/1083   48/1055   49/ 939   49/1021 
PRN18       45/1115   45/1128   44/1153   48/1108   46/1081    0/   0   43/1001 
PRN19       42/1074   43/1086   44/1119   45/1044   44/1026   44/1047   38/1021 
PRN21       45/1014   46/1080   52/1045   48/1116   45/1094   45/ 955   52/ 999 
PRN22 E     48/1048   52/1198   50/1171   50/1103   45/1054   50/1007   42/ 978 
PRN23       44/1027   45/1116   49/1120   46/1134   42/1108   45/1001   44/1032 
PRN24       43/1035   47/1035   45/1122   44/1055   46/1074   48/1077   44/1021 
PRN25       44/1056   43/1196   47/1147   44/1133   44/1112   42/1026   46/1086 
PRN26       39/1134   43/1196   41/1202    0/   0   43/1192   43/1103   44/1120 
PRN27       40/1126   43/1123   43/1171   47/1131   42/1128   43/1098   42/1086 
PRN29       41/1007   43/1089   42/1086   40/1083   40/1061   40/ 992   42/ 977 
PRN30 E     54/1056   55/1112   59/1104   62/1122   55/1112   52/1008   52/1029 
PRN31       42/1054   45/1139   44/1134   49/1148   44/1109   46/1034   43/1030 

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

       97nov30   97dec01   97dec02   97dec03   97dec04   97dec05   97dec06  sig 
       ------------------------------------------------------------------------
ALBH   12.3540   13.2948   14.2749   15.2609   16.2375   17.2135   18.1495   .2
ALGO       REF       REF       REF       REF       REF       REF       REF   --
AREQ    -.7998    -.8079    -.9322   -1.1568   -1.1724       ---       ---   .3
CAS1    !!ms!!    !!ms!!       ---       ---    !!ms!!       ---    7.8125*  .3
DRAO    1.4891    1.4428    1.3814    1.3300   -1.2728*      ---       ---   .2
DUBO    -.9532    -.9656    -.9218    -.9315   -1.2509   -1.4000   -1.3899   .2
FAIR   -1.2226   -1.3492   -1.4763   -1.6031   -1.7290   -1.8573   -1.9863   .3
FORT   -3.4836   -3.5972   -3.7118   -3.8254*  -3.9321   -4.0472   -4.1629   .3
GOL2    -.5871    -.7156    -.9913   -1.1189   -1.2465   -1.3756   -1.5075   .3
HARK    2.6255    2.5103    2.4426    2.3333    2.6236    2.7091    2.8091   .3
IRKT   -1.0930   -1.2060   -1.3220   -1.4355   -1.5498   -1.6656   -1.7787   .3
KIT3       ---       ---       ---   -1.0349       ---       ---       ---   .6
KOKB    -.8072       ---   -2.5918   -1.1400   -1.5906*  -1.3078   -1.8604  1.1
KOSG  -15.5067  -16.2281  -17.0535  -17.9472  -18.8227  -19.7500  -20.6072   .2
MCM4    -.8047    -.8961    -.9499   -1.1036   -1.3021   -1.4937   -1.3342   .3
NRC1    -.7642    -.8783    -.9931   -1.1080   -1.2227   -1.3389   -1.4555   .2
PERT   -7.6997   -7.9476   -8.1993   -8.4466   -8.6844   -8.9437   -9.1983   .3
RCM6       ---       ---   -1.0831   -1.1634   -1.3250   -1.3293   -1.3323   .2
SANT       ---       ---       ---       ---       ---   -1.9970*  -1.6830*  .3
STJO    1.2437    1.2663    1.2792    1.2915    1.3269    1.3376    1.3472   .2
TAHI       ---    -.8900*  -2.3794*  -1.8471*  -1.0298    -.8747   -1.2416*  .3
TAIW    -.9696    -.9355   -1.0258       ---       ---       ---       ---   .3
TID2    -.8257    -.9324   -1.0398*  -1.1463*  -1.2536*  -1.3618   -1.4703*  .4
TSKB   -1.6232   -1.7472   -1.8657   -1.9679   -2.0935   -2.2117   -2.3366   .3
USNO    -.5411    -.6536    -.7663    -.8782    -.9903   -1.1039   -1.2180   .2
WHIT    -.6563    -.9420    -.9059    -.9692   -1.0979   -1.3098   -1.1676   .2
WILL  148.6729  150.0544  151.5097  152.9891  154.4491  155.8562  157.3035   .2
WTZR    -.7751    -.8765    -.9786   -1.0842   -1.1906   -1.3005   -1.4147   .2
YELL    5.2521    5.5376    5.6853    5.5949    5.4429   -1.2528   -1.4217   .2

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 DUBO FAIR FORT GOL2 GUAM HARK IISC IRKT KERG
global: KIT3 KOKB KOSG MADR MALI MCM4 NRC1 PERT RCM6 SANT STJO TAHI TAIW TID2
global: TSKB USNO WHIT WILL WTZR YAR1 YELL
-- 

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

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