[IGSREPORT-4191] Wk 0924 EMR Analysis Report
NRCan/GSDivision
NRCan/GSDivision
Wed Oct 1 12:13:43 PDT 1997
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IGS Electronic Report Wed Oct 1 12:13:43 PDT 1997 Message Number 4191
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Author: NRCan/GSDivision
Subject: Wk 0924 EMR Analysis Report
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EMR ANALYSIS REPORT GPS-WEEK 0924 Dates: 97sep21 to 97sep27
********************************************************************************
NRCan (Natural Resources Canada, formerly Energy, Mines and Resources (EMR))
615 Booth Street, Ottawa, Canada K1A 0E9
e-mail: pierre at geod.nrcan.gc.ca, huot at geod.nrcan.gc.ca
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
EMR09240-6.SP3 GPS ephem. files for days 0-6, week #0924 in sp3 format
EMR09247.ERP pole x,y and DUT1 solutions for week #0924
EMR09247.SNX station and EOP weekly combined solution in SINEX format
EMR09247.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).
NRC1 clock error & drift were about 64 nsec (50712) & -18 nsec/day
w.r.t. GPS time
ALGO clock error & drift were about 155 nsec (50714) & 104 nsec/day
w.r.t. GPS time
GOL2 clock error was about 1020 nsec (50717) w.r.t. GPS time
NRC1 clock error was about 16 nsec (50718) w.r.t. GPS time
2. Date | PRN | Action | Period | Reason
+--------+-------+--------+----------------+----------------------------+
97sep21 | 01 | R | 00:00 to 01:45 | Modeling Problems
| 14 | R | 00:00 to 06:45 | Modeling Problems
| 19 | R | 08:00 to 15:45 | Modeling Problems
97sep25 | 22 | E | 00:00 to 23:45 | (NANU) 098-96268
97sep26 | 18 | R | 00:00 to 23:45 | Modeling Problems
97sep27 | 16 | R | 00:00 to 07:45 | Modeling Problems
| 29 | R | 20:00 to 23:45 | 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 971001
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
97sep21 97sep22 97sep23 97sep24 97sep25 97sep26 97sep27
---------------------------------------------------------------------
ALBH .36/1173 .38/1179 .42/1164 .41/1165 .48/1118 .71/1174 .82/1164
ALGO F .41/1146 .40/1152 .51/1162 .44/1170 .46/1096 .38/1134 .62/1087
AREQ .61/1104 .51/1113 .48/1107 .47/1117 .49/1055 .48/1111 .54/1105
CAS1 .00/ 0 1.14/ 900 .94/1052 .54/1036 .00/ 0 .00/ 0 .65/ 948
DRAO .40/1177 .38/1180 .38/1179 .43/1166 .46/1125 .58/1176 .71/1180
FAIR F .55/1095 .50/1156 .56/1176 .49/1140 .52/1121 .56/1136 .75/1114
FORT 1.00/1127 .80/1145 .78/1168 .78/1143 .86/1060 .84/1157 .86/1143
GOLD F .47/1183 .40/1159 .41/1165 .47/1174 .52/1126 .51/1175 .60/1125
GUAM .85/1029 .93/ 976 .71/ 961 .71/ 993 .70/ 973 .89/1047 .85/1017
HARK .49/1172 .60/1167 .61/1144 .00/ 0 .24/ 44 .54/ 632 .55/1159
IRKT .00/ 0 .52/1118 .46/1117 .47/1102 .24/ 25 .00/ 0 .58/1124
KERG .66/1124 .79/1126 .80/1069 .67/1119 .66/1086 .72/1109 .68/1057
KIT3 .00/ 0 .53/1133 .52/1121 .53/1117 .49/1079 .61/1109 .59/1125
KOKB F .65/ 757 .56/ 689 .69/ 668 .69/ 568 .68/ 753 .82/ 952 1.11/ 699
KOSG F .00/ 0 .44/1192 .41/1179 .39/1194 .39/1146 .46/1198 .49/1195
LHAS .48/1037 .63/1102 .54/1081 .00/ 0 .00/ 0 .00/ 0 .00/ 0
MADR .65/ 654 .67/1089 .76/1030 .76/1068 .71/1050 .73/ 884 .69/1000
MALI .00/ 0 1.12/1045 .92/1006 .90/1038 .84/1021 .92/1079 .96/1095
MCM4 .56/1036 .76/1098 .59/1141 .51/1103 .47/1096 .59/1135 .68/1041
NRC1 .36/1129 .42/1122 .45/ 863 .45/ 166 .49/1115 .37/ 936 .56/1141
PERT .46/1127 .76/1127 .59/1124 .47/1127 .43/1088 .60/1128 .54/1109
RCM6 .67/1032 .68/1034 .59/1029 .92/1102 .68/1113 .68/1143 .75/1091
SANT F .48/ 964 .49/1062 .42/ 734 .42/1027 .46/1051 .54/1032 .57/1085
SCH2 .50/1113 .42/1101 .38/1147 .45/1125 .39/1072 .42/1091 .53/1093
STJO .75/1122 .43/1071 .45/1079 .42/1051 .44/1075 .48/1111 .54/1086
TAHI .00/ 0 .00/ 0 .68/1090 .72/ 944 .59/ 788 .74/1131 .79/1152
TID2 F .55/1163 .74/1099 .42/ 702 .55/1169 .52/1114 .61/1165 .78/1156
TSKB .67/1146 .69/1152 .62/1149 .57/1095 .55/1102 .73/1162 .74/1138
USNO .66/1174 .55/1164 .69/1171 .65/1183 .60/1127 .59/1156 .74/1161
WHIT .48/1132 .43/1196 .50/1188 .46/1201 .43/1148 .54/1158 .59/1178
WILL .37/1183 .39/1186 .42/1175 .40/1193 .45/1133 .48/1188 .59/1189
WTZR F .00/ 0 .52/1155 .49/1133 .45/1146 .48/1105 .55/1129 .54/1153
YELL F .58/1076 .48/1187 .47/1165 .46/1199 .42/1101 .51/1079 1.70/1077
PRN01 .53/1108 .64/1391 .54/1396 .59/1338 .50/1273 .56/1290 .68/1377
PRN02 .52/1081 .56/1440 .59/1448 .54/1310 .53/1232 .62/1314 .56/1419
PRN03 .57/1166 .54/1440 .54/1442 .57/1324 .54/1321 .55/1331 .61/1427
PRN04 .55/1105 .64/1472 .62/1465 .58/1367 .60/1344 .65/1400 .92/1491
PRN05 .57/1134 .63/1368 .59/1425 .58/1360 .50/1307 .60/1305 .59/1442
PRN06 .55/1152 .67/1420 .57/1435 .63/1324 .61/1315 .63/1328 .69/1444
PRN07 .51/1066 .60/1413 .65/1455 .53/1326 .54/1196 .58/1305 .74/1389
PRN09 .60/1122 .79/1422 .79/1416 .61/1351 .62/1329 .64/1299 .68/1426
PRN10 .59/1166 .59/1429 .63/1494 .57/1399 .62/1404 .73/1371 .65/1519
PRN14 .78/1092 .54/1369 .56/1404 .55/1362 .52/1252 .51/1229 .71/1359
PRN15 .60/1143 .56/1385 .52/1414 .54/1321 .54/1285 .54/1311 .69/1398
PRN16 .59/1111 .54/1386 .58/1420 .54/1293 .53/1288 .64/1274 .86/1389
PRN17 .59/1161 .62/1391 .52/1389 .59/1322 .53/1296 .57/1287 .59/1357
PRN18 .61/1102 .65/1371 .65/1488 .58/1278 .54/1229 .91/1351 .67/1390
PRN19 .65/1066 .83/1362 .53/1383 .52/1286 .55/1282 .58/1342 .91/1307
PRN21 .54/1110 .53/1390 .56/1330 .56/1287 .53/1223 .53/1203 .55/1410
PRN22 .61/1173 .65/1449 .56/1409 .57/1357 .00/ 0 .60/1318 .66/1395
PRN23 .60/1094 .54/1355 .58/1294 .53/1231 .54/1220 .52/1233 .62/1331
PRN24 .51/1096 .72/1439 .56/1486 .54/1330 .51/1260 .68/1323 .66/1450
PRN25 .57/1175 .59/1468 .59/1505 .62/1381 .57/1349 .69/1351 .82/1476
PRN26 .54/1156 .60/1498 .59/1475 .54/1390 .57/1395 .63/1363 .65/1464
PRN27 .59/1145 .69/1459 .56/1496 .57/1350 .57/1350 .64/1407 .69/1423
PRN29 .55/1136 .52/1383 .56/1429 .54/1286 .49/1303 .58/1278 1.30/1280
PRN30 .55/1099 .56/1386 .49/1027 .51/1193 .49/1263 .56/1216 .60/1364
PRN31 .57/1216 .59/1489 .54/1514 .60/1375 .57/1390 .61/1388 .94/1460
Pseudo Range Statistics
rms (cm) / # obs
97sep21 97sep22 97sep23 97sep24 97sep25 97sep26 97sep27
---------------------------------------------------------------------
ALBH 33/1175 34/1184 33/1171 38/1184 38/1119 35/1178 34/1176
ALGO F 32/1147 35/1175 37/1164 36/1170 36/1104 36/1145 37/1123
AREQ 46/1104 44/1113 46/1109 39/1120 38/1057 38/1112 42/1106
CAS1 0/ 0 38/ 900 40/1052 40/1036 0/ 0 0/ 0 42/ 948
DRAO 28/1183 30/1181 26/1178 30/1175 29/1125 29/1176 28/1183
FAIR F 29/1116 68/1158 63/1175 82/1150 66/1123 45/1144 49/1132
FORT 67/1162 64/1158 60/1170 61/1153 61/1085 57/1162 62/1158
GOLD F 37/1185 35/1165 33/1179 33/1176 97/1126 40/1175 45/1137
HARK 47/1170 46/1168 45/1145 0/ 0 41/ 44 44/ 633 47/1172
IRKT 0/ 0 53/1120 58/1119 58/1123 53/ 25 0/ 0 61/1140
KIT3 0/ 0 71/1134 59/1124 63/1131 66/1082 62/1127 64/1129
KOKB F 76/ 800 71/ 734 70/ 678 61/ 571 64/ 756 78/ 955 72/ 769
KOSG F 0/ 0 40/1192 37/1181 38/1194 40/1153 41/1200 39/1196
LHAS 53/1039 54/1124 53/1080 0/ 0 0/ 0 0/ 0 0/ 0
MCM4 34/1039 29/1098 33/1141 34/1105 32/1098 34/1136 34/1051
NRC1 51/1148 57/1163 46/ 863 49/ 166 51/1118 44/ 940 58/1148
PERT 47/1128 47/1144 47/1127 47/1127 45/1098 45/1129 43/1124
RCM6 73/1035 75/1036 71/1031 74/1110 62/1112 59/1151 66/1112
SANT F 42/ 964 47/1086 38/ 734 46/1032 43/1057 41/1034 47/1088
SCH2 40/1115 37/1102 46/1147 54/1125 63/1093 58/1138 57/1104
STJO 33/1133 47/1079 44/1079 33/1051 45/1075 35/1112 46/1095
TAHI 0/ 0 0/ 0 83/1090 66/ 951 68/ 788 65/1136 65/1172
TID2 F 33/1164 35/1113 20/ 702 34/1169 33/1114 34/1165 34/1178
TSKB 39/1161 40/1162 42/1153 39/1166 40/1103 38/1165 41/1158
USNO 49/1177 50/1186 51/1172 52/1188 47/1135 50/1184 49/1177
WHIT 35/1169 29/1201 61/1169 31/1203 31/1148 32/1206 30/1188
WILL 28/1187 25/1190 26/1178 27/1194 24/1133 24/1188 29/1191
WTZR F 0/ 0 49/1160 50/1131 49/1148 50/1105 52/1135 50/1153
YELL F 41/1085 36/1188 38/1173 40/1199 37/1124 40/1105 37/1077
PRN01 45/ 986 50/1235 47/1217 48/1164 48/1105 46/1124 50/1238
PRN02 41/ 977 42/1283 45/1280 45/1162 49/1078 45/1165 48/1269
PRN03 47/1026 47/1259 47/1265 52/1132 52/1156 48/1166 49/1252
PRN04 42/1017 48/1300 46/1295 47/1235 50/1155 43/1225 46/1303
PRN05 44/1011 45/1241 50/1266 45/1195 48/1137 44/1156 46/1275
PRN06 50/1043 54/1275 50/1270 51/1168 54/1141 48/1169 51/1278
PRN07 36/ 976 47/1282 52/1294 44/1174 46/1091 45/1147 42/1252
PRN09 43/ 991 54/1283 50/1257 49/1171 50/1157 47/1144 49/1275
PRN10 46/1057 52/1250 52/1301 50/1199 58/1201 47/1202 49/1332
PRN14 44/1046 46/1238 49/1272 47/1199 43/1125 43/1148 45/1229
PRN15 51/1034 46/1237 47/1249 48/1165 50/1120 48/1168 47/1237
PRN16 45/1033 47/1224 54/1267 48/1152 53/1115 51/1114 49/1234
PRN17 46/1010 52/1216 52/1221 47/1135 51/1113 47/1115 49/1178
PRN18 45/1075 46/1249 47/1343 47/1140 53/1140 48/1219 50/1278
PRN19 40/1033 44/1235 42/1234 44/1117 49/1110 43/1181 47/1234
PRN21 46/ 985 48/1214 47/1173 45/1116 48/1053 39/1060 46/1245
PRN22 42/1026 42/1245 43/1228 49/1164 0/ 0 44/1158 45/1198
PRN23 47/ 971 52/1218 54/1153 47/1086 51/1077 47/1098 51/1204
PRN24 48/1040 53/1288 51/1334 48/1172 54/1088 45/1164 45/1280
PRN25 47/1063 43/1278 49/1316 50/1206 47/1160 44/1167 48/1313
PRN26 41/1025 48/1322 46/1300 44/1206 48/1201 40/1182 43/1276
PRN27 43/1049 42/1288 47/1317 43/1213 52/1158 48/1237 49/1273
PRN29 40/1049 44/1235 45/1261 50/1159 43/1136 37/1139 44/1250
PRN30 46/ 985 45/1228 58/ 976 63/1092 60/1092 55/1066 60/1193
PRN31 43/1078 45/1291 46/1326 49/1195 51/1191 51/1217 48/1289
Station Clock Offsets Solution for 0h UT
(microsecond / sigma in ns)
97sep21 97sep22 97sep23 97sep24 97sep25 97sep26 97sep27 sig
------------------------------------------------------------------------
ALBH 113.9622 116.4379 118.7784 121.0679 123.6643 125.0925 128.3794 .2
ALGO -.0589 -.0214 REF REF .3616 -.7685 .0710 .2
AREQ -.0605 .0483 -.0909 -.2475 -.1006 -.9097 .1886 .3
CAS1 --- 110.1854* 140.1049* 169.8166* --- --- 259.0373* .3
DRAO 3.0324 3.1761 3.1605 3.1253 3.4492 2.6177 3.5664 .2
FAIR !!ms!! !!ms!! !!ms!! !!ms!! !!ms!! !!ms!! !!ms!! .3
FORT -.0960 -.0072 -.0805 -.2637 .0503 -.8401 .0857 .3
GOLD .6981 .8101 .6604 .5867 .8748 REF .9117 .3
HARK -7.5239 -7.3188 -7.3318 --- -7.0859 -.8136* .1438 .4
IRKT --- -.2498 -.3241 -.4223 -.1593 --- -.0179 .5
KIT3 --- .0030 -.2588 -.1713 -.0180 -.7660 .2209 .3
KOKB -.2613 -.1222 .1975 -.2917 -.0320 -.3344 -.0354 .6
KOSG --- -8.9745 -9.6616 -10.3810 -10.7932 -12.2921 -12.0246 .3
LHAS -.0790 .0027 -.1717 --- --- --- --- .3
MCM4 -.3444 1.4628* -.1250 -.3305 -.1729 -.8557 -.1915 .3
NRC1 REF REF -.1192 --- REF -.8886 REF .3
PERT -12.9808 -13.0030 -13.1937 -13.3954 -13.2452 -14.2335 -13.4615 .3
RCM6 -.0865* .0827 -.1620 -.5939 -.2032 -.9335 -.0686 .2
SANT .1987* .3814 -6.8956* -6.9070 !!ms!! !!ms!! -.8769 .4
SCH2 -23.5773 -28.6920 -.5464 -6.4586 -12.3638 -3.0355 -7.9500 .2
STJO 2.2344 2.4136 2.4781 2.5260 2.9040 2.1461 3.1713 .2
TAHI --- --- -2.8494* -.3141 .2568* -.9031 .1748 .3
TID2 -.2361 .0057 -.1606 -.7916 -.5230* -1.4089 -.5159 .3
TSKB -.4922 -.4046 -.4896 -.5905 -.3377 -1.2327 -.3606 .3
USNO .0606 .1512 .0788 -.0179 .2476 -.6411 .2478 .2
WHIT -.2536 .0476 -.1471 -.2583 .0628 -.8740 -.1553 .2
WILL 41.3958 42.9820 44.4601 45.9439 47.7912 48.4528 50.8644 .2
WTZR --- .1774 .2757 .3519 .7921* .0748 1.1368 .3
YELL -1.9462 -1.9138 -2.0337 -2.1798 -1.9683 -2.9054 -2.0770 .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 FORT GOLD GUAM HARK IRKT KERG KIT3 KOKB
global: KOSG LHAS MADR MALI MCM4 NRC1 PERT RCM6 SANT SCH2 STJO TAHI TID2 TSKB
global: USNO WHIT WILL WTZR YELL
--
Geodetic Survey of Canada
Ottawa, Ontario, Canada
Internet: pierre at geod.nrcan.gc.ca
[Mailed From: Pierre Tetreault <pierre at geod.emr.ca>]
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