[IGSREPORT-4242] Wk 0926 EMR Analysis Report
NRCan/GSDivision
NRCan/GSDivision
Thu Oct 16 06:58:43 PDT 1997
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IGS Electronic Report Thu Oct 16 6:58:43 PDT 1997 Message Number 4242
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Author: NRCan/GSDivision
Subject: Wk 0926 EMR Analysis Report
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EMR ANALYSIS REPORT GPS-WEEK 0926 Dates: 97oct05 to 97oct11
********************************************************************************
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
EMR09260-6.SP3 GPS ephem. files for days 0-6, week #0926 in sp3 format
EMR09267.ERP pole x,y and DUT1 solutions for week #0926
EMR09267.SNX station and EOP weekly combined solution in SINEX format
EMR09267.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 314 nsec (50726) & 101 nsec/day
w.r.t. GPS time.
Alternative reference clocks were selected on 4 days.
2. Date | PRN | Action | Period | Reason
+--------+-------+--------+----------------+----------------------------+
97oct05 | 29 | R | 00:00 to 23:45 | Modeling Problems
97oct05 | 17 | R | 22:00 to 23:45 | Modeling Problems
97oct10 | 17 | R | 20:00 to 23:45 | Modeling Problems
97oct10 | 23 | R | 20:00 to 23:45 | Modeling Problems
97oct11 | 17 | R | 18:00 to 23:45 | Modeling Problems
97oct11 | 18 | R | 00:00 to 23:45 | Modeling Problems
97oct11 | 23 | 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 971015
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
97oct05 97oct06 97oct07 97oct08 97oct09 97oct10 97oct11
---------------------------------------------------------------------
ALBH .71/1160 .48/1168 .51/1181 .52/1172 .53/1167 .59/ 805 .55/ 340
ALGO F .61/1159 .53/1170 .45/1171 .52/1168 .52/1160 .63/1136 .49/1139
AREQ .59/1100 .59/1079 .56/1076 .50/1088 .51/1088 .50/1065 .58/1037
CAS1 .00/ 0 .63/1053 .60/1041 .67/ 989 .00/ 0 .62/1013 .64/ 987
DRAO .61/1177 .44/1170 .44/1174 .49/1186 .49/1173 .51/1176 .63/1181
FAIR F .62/1142 .47/1170 .54/1075 .66/1145 .62/1023 .66/1061 .57/1037
FORT .87/1080 .89/1124 .87/1095 .91/1070 .86/1071 .92/1043 1.11/1080
GOLD F .69/1127 .56/1153 .57/1158 .50/1155 .53/1146 .52/1154 .72/1162
GUAM .96/ 915 .98/ 997 1.00/ 980 .83/1023 .80/1027 .97/1007 .97/ 974
IRKT .53/1089 .50/1141 .49/1121 .52/1128 .53/1114 .00/ 0 .00/ 0
KERG .71/1006 .69/1082 .74/1073 .00/ 0 .68/1127 .71/1110 .72/1103
KIT3 .54/1065 .56/1062 .00/ 0 .60/1095 .56/1110 .60/1118 .69/1114
KOKB F 1.00/ 865 .84/ 791 .73/ 504 .71/ 740 .80/ 665 .90/ 594 .79/ 870
KOSG F .49/1160 .45/1182 .59/1190 .56/1180 .67/1180 .69/1175 .65/1185
LHAS .54/ 935 .56/ 997 .54/1021 .51/ 919 .58/1106 .00/ 0 .00/ 0
MADR .67/1039 .71/1057 .73/1057 .74/1054 .77/1074 .81/1077 .98/1062
MALI .87/ 968 1.10/1090 .99/1044 1.01/1087 .91/1090 .90/1000 1.06/1097
MCM4 .59/1076 .52/1101 .50/1094 .58/1087 .53/1035 .58/ 994 .57/1050
NRC1 .64/1175 .57/1190 .47/1189 .44/1171 .55/1192 .58/1158 .49/1174
PERT .53/1082 .55/1123 .51/1085 .74/1129 .65/1133 .55/1128 .62/1113
RCM6 .76/1119 .88/1129 .81/1132 .77/1125 .68/1141 .94/1107 .69/1127
SANT F .00/ 0 .52/1073 .52/ 991 .52/ 441 .43/ 510 .47/ 675 .56/ 844
SCH2 .00/ 0 .00/ 0 .00/ 0 .48/ 436 .61/1081 .63/ 923 .49/1008
STJO .56/1145 .57/1170 .50/1170 .56/1117 .51/1176 .54/1159 .62/1168
TAHI .58/ 439 .00/ 0 .60/1038 .58/1120 .69/1115 .69/1124 .00/ 0
TID2 F .65/1127 .60/1154 .68/1164 .67/1172 .59/1172 .70/1167 .69/1117
TSKB .74/1088 .66/1144 .69/1155 .70/1139 .67/1141 .62/1122 .78/1145
USNO .77/1171 .66/1180 .62/1180 .61/1181 .58/1173 .75/1178 .62/1180
WHIT .48/1169 .40/1200 .41/1181 .47/1196 .37/ 207 .54/1138 .46/1086
WILL .53/1161 .41/1183 .45/1191 .39/1185 .48/ 208 .45/1180 .52/1173
WTZR F .47/1106 .54/1145 .51/1130 .54/1143 .61/ 990 .61/ 453 .56/ 590
YELL F .62/1223 .47/1251 .55/1134 .52/1200 .52/ 931 .57/ 981 .48/1120
PRN01 .58/1211 .54/1314 .61/1291 .54/1352 .58/1230 .67/1171 .60/1227
PRN02 .59/1258 .58/1331 .58/1288 .54/1286 .59/1271 .65/1282 .68/1185
PRN03 .57/1273 .61/1339 .58/1362 .60/1358 .60/1297 .63/1245 .64/1191
PRN04 .62/1335 .65/1414 .64/1398 .66/1420 .63/1300 .68/1277 .68/1235
PRN05 .56/1257 .58/1382 .56/1284 .60/1307 .64/1236 .67/1296 .56/1268
PRN06 .61/1281 .61/1352 .59/1262 .63/1293 .65/1247 .65/1249 .60/1249
PRN07 .53/1249 .57/1360 .56/1251 .56/1319 .62/1206 .71/1250 .63/1143
PRN09 E .61/1157 .72/1382 .70/1305 .70/1349 .73/1236 .74/1266 .72/1271
PRN10 .57/1305 .62/1377 .68/1382 .66/1343 .66/1315 .62/1414 .67/1241
PRN14 .71/1194 .61/1318 .58/1301 .58/1329 .59/1259 .57/1133 .63/1188
PRN15 .71/1221 .65/1343 .57/1268 .60/1274 .59/1228 .76/1183 .63/1220
PRN16 .62/1209 .65/1334 .57/1339 .57/1294 .59/1270 .66/1160 .68/1166
PRN17 .55/1265 .61/1300 .55/1261 .56/1224 .59/1193 .58/1220 .62/1208
PRN18 .63/1265 .66/1336 .68/1357 .67/1371 .61/1377 .65/1226 1.13/1163
PRN19 E .73/1217 .74/1282 .72/1295 .74/1275 .76/1243 .79/1164 .83/1080
PRN21 .56/1237 .56/1306 .57/1286 .58/1302 .57/1242 .61/1152 .53/1206
PRN22 .64/1276 .60/1314 .65/1320 .62/1315 .60/1327 .63/1278 .68/1191
PRN23 .52/1219 .50/1253 .53/1289 .56/1290 .60/1184 .58/1191 .65/1140
PRN24 .49/1224 .55/1350 .57/1311 .59/1319 .59/1242 .62/1267 .62/1231
PRN25 E .84/1268 .77/1350 .69/1342 .74/1366 .73/1274 .84/1259 .84/1277
PRN26 .62/1310 .57/1398 .60/1345 .60/1328 .60/1319 .66/1393 .63/1303
PRN27 E .72/1248 .82/1358 .81/1339 .76/1320 .76/1297 .81/1282 .86/1202
PRN29 1.38/1070 .58/1338 .57/1306 .57/1312 .58/1253 .56/1146 .63/1229
PRN30 .54/1216 .55/1309 .55/1229 .62/1295 .58/1169 .69/1228 .58/1217
PRN31 .66/1303 .65/1389 .62/1384 .62/1400 .60/1311 .64/1289 .69/1232
Pseudo Range Statistics
rms (cm) / # obs
97oct05 97oct06 97oct07 97oct08 97oct09 97oct10 97oct11
---------------------------------------------------------------------
ALBH 32/1172 39/1173 38/1187 51/1175 34/1180 31/ 816 48/ 340
ALGO F 41/1174 38/1171 39/1172 39/1168 39/1163 37/1144 40/1140
AREQ 46/1125 43/1085 46/1084 49/1092 47/1091 50/1078 54/1064
CAS1 0/ 0 57/1053 52/1054 54/ 991 0/ 0 57/1039 59/1025
DRAO 33/1184 30/1176 27/1182 26/1188 26/1189 26/1180 121/1118
FAIR F 35/1168 37/1171 34/1134 35/1153 34/1067 35/1084 35/1048
FORT 65/1124 65/1139 61/1107 64/1114 66/1111 63/1105 74/1126
GOLD F 35/1177 34/1166 48/1167 38/1170 38/1161 35/1168 51/1177
IRKT 50/1138 51/1141 56/1126 57/1129 55/1116 0/ 0 0/ 0
KIT3 61/1136 60/1074 0/ 0 65/1118 69/1131 68/1129 69/1123
KOKB F 72/ 957 74/ 796 89/ 506 89/ 741 80/ 670 70/ 608 73/ 884
KOSG F 40/1195 39/1186 39/1194 38/1186 35/1188 35/1185 40/1193
LHAS 52/1031 50/1004 59/1025 56/ 923 48/1108 0/ 0 0/ 0
MCM4 35/1095 34/1101 35/1102 34/1090 33/1036 29/ 996 33/1054
NRC1 59/1188 56/1191 61/1190 60/1171 65/1193 89/1163 61/1174
PERT 45/1130 44/1126 43/1090 50/1135 51/1135 49/1131 45/1124
RCM6 65/1142 54/1145 64/1136 67/1130 64/1146 69/1132 51/1131
SANT F 0/ 0 39/1080 50/ 999 30/ 444 40/ 510 48/ 664 45/ 858
SCH2 0/ 0 0/ 0 0/ 0 37/ 436 42/1090 39/ 998 49/1020
STJO 34/1170 34/1176 36/1177 37/1123 35/1183 35/1167 31/1176
TAHI 62/ 442 0/ 0 63/1048 61/1129 66/1125 67/1127 0/ 0
TID2 F 36/1173 32/1168 33/1164 33/1173 32/1173 31/1172 34/1120
TSKB 39/1149 40/1151 39/1161 44/1148 39/1153 41/1150 43/1159
USNO 54/1182 54/1187 52/1180 58/1180 58/1177 53/1185 49/1184
WHIT 30/1195 30/1204 28/1196 27/1200 27/ 207 26/1178 30/1096
WILL 32/1192 28/1187 26/1193 24/1187 25/ 208 25/1191 29/1177
WTZR F 49/1142 52/1151 53/1131 52/1144 52/ 991 60/ 453 58/ 595
YELL F 37/1245 37/1251 37/1134 34/1202 35/1016 35/ 992 42/1129
PRN01 42/1072 46/1145 52/1143 50/1225 51/1063 56/1013 54/1055
PRN02 41/1151 45/1175 47/1153 44/1200 44/1099 44/1131 53/1028
PRN03 45/1117 44/1162 42/1184 46/1224 48/1121 45/1079 55/1022
PRN04 47/1195 45/1222 46/1218 48/1260 43/1145 44/1106 49/1049
PRN05 45/1150 45/1217 47/1130 48/1176 44/1116 45/1139 50/1109
PRN06 50/1149 50/1191 51/1113 47/1156 50/1092 51/1113 59/1096
PRN07 46/1151 41/1198 45/1134 45/1195 45/1069 40/1096 47/1021
PRN09 E 52/1110 45/1221 49/1153 53/1235 52/1073 52/1145 55/1103
PRN10 47/1141 46/1183 47/1190 50/1194 50/1126 43/1217 58/1056
PRN14 45/1103 41/1174 43/1161 45/1221 45/1120 47/ 997 46/1055
PRN15 48/1087 50/1173 52/1125 53/1154 53/1065 54/1028 53/1061
PRN16 47/1092 47/1179 47/1168 53/1190 51/1129 44/1015 56/1016
PRN17 49/1097 49/1125 53/1102 49/1105 55/1016 52/1058 59/1049
PRN18 44/1144 43/1194 46/1219 46/1260 45/1207 47/1112 51/1018
PRN19 E 42/1119 40/1175 41/1141 45/1198 44/1144 41/1087 48/ 962
PRN21 44/1069 44/1137 46/1105 50/1182 49/1062 53/ 997 49/1028
PRN22 45/1098 44/1128 43/1127 49/1157 44/1133 46/1078 56/1019
PRN23 51/1087 49/1108 51/1127 52/1198 55/1031 55/1050 59/1023
PRN24 45/1130 44/1195 49/1155 51/1207 49/1080 46/1109 54/1068
PRN25 E 47/1135 44/1191 46/1224 50/1257 50/1116 55/1103 56/1124
PRN26 44/1145 42/1204 47/1145 45/1176 48/1118 46/1214 53/1107
PRN27 E 45/1167 43/1229 44/1192 48/1234 47/1160 46/1174 53/1021
PRN29 43/1096 39/1174 43/1142 43/1205 43/1093 49/ 992 48/1070
PRN30 58/1071 56/1145 58/1085 62/1178 61/1012 63/1055 61/1050
PRN31 46/1150 43/1208 44/1203 48/1253 51/1128 46/1127 56/1025
Station Clock Offsets Solution for 0h UT
(microsecond / sigma in ns)
97oct05 97oct06 97oct07 97oct08 97oct09 97oct10 97oct11 sig
------------------------------------------------------------------------
ALBH 145.2312 147.1548 149.0351 150.7932 152.3288 152.7515 --- .2
ALGO REF REF REF -.0157 -.0026 -.8841 -.0301 .3
AREQ -.2811 -.4559 -.4573 -.6686 -.7420 -1.6120 -.9564 .3
CAS1 --- 233.5137* 263.2737* 293.0331* --- 351.5102* 24.3228* .3
DRAO 3.6632 3.6248 3.5882 3.5415 3.5173 2.6066 3.4238 .2
FAIR -.2916 -.3881 -.4849 REF -.6835 -1.6636 -.9096 .3
FORT -.2781 -.3720 -.4674 -.5782 -.8360 -1.8138 -1.0565 .3
GOLD .6326 .5181 .4041 .2714 .1700* REF REF .3
IRKT -.3960 -.4921 -.5184 149.8574 152.0208 --- --- .3
KIT3 -.2910 -.6419 --- -.9223 -.7630 -1.7106 -.8327 .3
KOKB -.6846 .3013 -.5748 -.6352 -.7193 -1.4475 -.9357 .5
KOSG -17.3834 -18.0985 -18.8416 -19.6096 -20.3313 -21.9455 -21.8366 .2
LHAS -.2928 -.3146 -.3607 -.7236 -.7042 --- --- .3
MCM4 -.4593 -.3764 -.3840 -.5730 -.6665 -1.7954 -1.0254 .3
NRC1 -.3621 -.4560 -.5513 -.6629 REF -1.7106 -.9607 .2
PERT -14.7596 -14.9907 -15.2058 -1.1617 -1.3776 -2.4731 -1.8267 .3
RCM6 -.5938 -.5084 -.7863 -.9157 -.9012 -1.3257 -1.1113 .2
SANT --- .9388 .9647 -1.2050* -5.1638* -3.5965 -.2562* .7
SCH2 --- --- --- --- -2.6400 -8.7786 -12.6814 .6
STJO 2.1045 2.1190 2.1315 -.5764* -.5789 -1.4939 -.6524 .2
TAHI -.2493 --- -.6570* -.6802 -.8488 -1.8216 --- .3
TID2 -.2551 -.3450 -.4360 -.5418 -.6176 -1.5892 -.8251 .3
TSKB -.7368 -.8415 -.9431 -1.0654 -1.1525 -2.1333 -1.3679 .2
USNO -.1063 -.1997 -.2938 -.4030 -.4832 -1.4603 -.7020 .2
WHIT -.4862 -.3775 -.6674 -.6141 -.7630 -1.0815 -.5075 .3
WILL 62.7625 64.1985 65.6561 67.1053 68.5646 69.1362 71.4263 .2
WTZR 2.1547 2.2312 2.3050 2.3421 2.4343 --- -3.1166 .3
YELL -.6727 -.8324 -.9941 -1.1726 -1.3234 -2.3702 -1.6864 .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 IRKT KERG KIT3 KOKB KOSG
global: LHAS MADR MALI MCM4 NRC1 PERT RCM6 SANT SCH2 STJO TAHI TID2 TSKB USNO
global: WHIT WILL WTZR YELL
--
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Caroline Huot
Geodetic Survey of Canada
Room #468
Ottawa, Ontario, Canada
K1A-0E9
Internet: huot at geod.nrcan.gc.ca
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[Mailed From: Caroline Huot <huot at geod.emr.ca>]
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