[IGSREPORT-4905] Wk 0957 EMR Analysis Report
NRCan/GSDivision
NRCan/GSDivision
Thu May 21 14:06:14 PDT 1998
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IGS Electronic Report Thu May 21 14:06:14 PDT 1998 Message Number 4905
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Author: NRCan/GSDivision
Subject: Wk 0957 EMR Analysis Report
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EMR ANALYSIS REPORT GPS-WEEK 0957 Dates: 98may10 to 98may16
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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
EMR09570-6.SP3 GPS ephem. files for days 0-6, week #0957 in sp3 format
EMR09577.ERP pole x,y and DUT1 solutions for week #0957
EMR09577.SNX station and EOP weekly combined solution in SINEX format
EMR09577.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 690 nsec (50943) & 11 nsec/day
w.r.t. GPS time.
2. Date | PRN | Action | Period | Reason
+--------+-------+--------+----------------+----------------------------+
98may11 | 08 | R | 21:00 to 23:45 | Modeling Problems
98may12 | 14 | R | 00:00 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 980521
2. Software used : GIPSY/OASIS II (UNIX )
3. Definition of Terrestrial frame:
origin and orientation : Nominally ITRF96
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
98may10 98may11 98may12 98may13 98may14 98may15 98may16
---------------------------------------------------------------------
ALBH .42/1240 .42/1245 .41/1243 .43/1243 .53/1246 .39/1240 .38/1246
ALGO F .47/1230 .40/1227 .43/1193 .46/1217 .53/1222 .47/1221 .61/1227
AREQ F .46/1170 .50/1199 .53/1184 .46/1194 .49/1135 .42/ 817 .44/1192
BAHR .55/1285 .54/1285 .63/1289 .00/ 0 .00/ 0 .00/ 0 .69/1295
CAS1 .00/ 0 .00/ 0 .00/ 0 .00/ 0 .00/ 0 .68/ 970 .00/ 0
DAV1 F .00/ 0 1.53/ 905 .68/ 934 .59/1146 .55/1040 .55/1004 .71/ 958
DRAO F .42/1254 .55/1267 .51/1257 .54/1263 .43/1267 .45/1264 .42/1249
FAIR F .57/1131 .58/1194 .59/1110 .55/1212 .47/1218 .47/1210 .53/1213
FORT F .87/1083 .95/1100 .87/1073 .85/1130 .90/1106 .79/1144 .78/1145
GUAM F .89/ 982 .85/ 945 .87/ 991 .84/ 981 .96/1036 .85/1019 .87/ 994
HARK .55/1174 .52/1175 .00/ 0 .00/ 0 .00/ 0 .00/ 0 .00/ 0
IRKT F .57/1195 .56/1198 .61/1201 .54/1195 .53/ 991 .56/1192 .57/1191
KERG F .74/1148 .83/1166 .00/ 0 .73/1166 .71/1168 .00/ 0 .00/ 0
KIT3 F .56/1145 .49/1133 .53/1069 .55/1127 .49/1103 .61/1118 .53/1077
KOKB F .72/1136 .67/1110 .76/1077 .79/1129 .74/1115 .77/1106 .73/1076
KOSG F .52/1281 .45/ 643 .60/1270 .47/1279 .48/1281 .42/1281 .42/1249
LHAS F .56/1098 .58/1091 .59/1076 .52/ 997 .55/1048 .55/1069 .57/1072
MALI F .85/1118 .86/1158 .84/1120 .89/1123 .84/1139 .84/1140 1.06/1165
MAS1 F .58/1195 .56/1153 .54/1182 .52/1184 .58/1139 .48/1168 .55/1142
MCM4 .56/1058 .63/1115 .62/1163 .58/1178 .57/1196 .58/1159 .67/1086
NRC1 .47/1278 .47/1277 .52/1281 .43/1284 .48/1271 .50/1277 .47/1270
NYAL F .63/1093 .63/1058 .69/1021 .54/1201 .62/ 713 .60/1203 .62/1124
RCM6 .69/1170 .68/1168 .66/1176 .66/1182 .57/1167 .63/1180 .63/1147
SANT F .62/1070 .58/ 893 .57/ 910 .53/1139 .53/1193 .52/1225 .54/1224
STJO .63/1267 .52/1264 .55/1264 .50/1267 .52/1259 .49/1264 .56/1257
TIDB F .65/1222 .81/1235 .71/1223 .66/1233 .67/1241 .71/1242 .70/1238
TSKB F .72/1181 .62/1207 .66/1215 .73/1199 .60/1201 .59/1203 .93/1171
USNO .53/1272 .55/1274 .57/1261 .58/1273 .58/1271 .64/1276 .62/1273
WHIT .47/1255 .44/1234 .51/1211 .35/1249 .36/1245 .34/1234 .36/1237
WILL .40/1272 .44/1267 .50/1276 .54/1267 .43/1274 .39/1269 .40/1264
WTZR F .57/1200 .52/1153 .58/1160 .58/1203 .48/1198 .53/1186 .52/1155
YAR1 F .68/1192 .60/1224 .55/1208 .45/1201 .45/1209 .49/1210 .48/1208
YELL F .56/1270 .54/1064 .50/1067 .49/1231 .51/1261 .58/1298 .59/1337
PRN01 .54/1368 .54/1345 .50/1220 .56/1312 .52/1230 .51/1242 .53/1286
PRN02 E .62/1359 .58/1314 .62/1278 .64/1298 .60/1252 .57/1300 .60/1303
PRN03 .53/1338 .57/1362 .54/1292 .53/1336 .52/1299 .50/1295 .53/1321
PRN04 E .67/1380 .64/1378 .68/1305 .60/1285 .61/1288 .65/1339 .69/1350
PRN05 E .71/1290 .67/1304 .68/1262 .61/1260 .66/1264 .66/1198 .68/1290
PRN06 .62/1367 .65/1436 .59/1315 .60/1348 .61/1291 .61/1298 .81/1332
PRN07 .55/1337 .55/1349 .55/1232 .55/1272 .51/1250 .52/1322 .51/1249
PRN08 .56/1355 .66/1347 .56/1213 .56/1315 .55/1320 .54/1283 .56/1285
PRN09 .56/1292 .53/1296 .55/1264 .53/1300 .58/1287 .55/1241 .53/1254
PRN10 .62/1390 .74/1413 .59/1329 .63/1357 .57/1338 .57/1328 .62/1317
PRN13 .57/1373 .64/1362 .58/1337 .58/1355 .57/1324 .59/1300 .62/1329
PRN14 .60/1308 .57/1320 .76/1258 .53/1287 .56/1263 .53/1340 .58/1289
PRN15 E .61/1379 .60/1328 .62/1275 .57/1332 .57/1318 .56/1344 .55/1329
PRN16 .59/1321 .61/1271 .69/1307 .56/1340 .52/1264 .59/1296 .57/1286
PRN17 E .72/1385 .74/1356 .68/1276 .74/1340 .74/1301 .68/1295 .66/1367
PRN18 .59/1381 .59/1372 .63/1357 .55/1381 .55/1338 .56/1342 .62/1346
PRN19 .59/1353 1.13/1342 .56/1287 .53/1291 .58/1254 .56/1303 .52/1329
PRN21 .54/1309 .55/1342 .56/1208 .51/1257 .52/1261 .53/1260 .52/1307
PRN22 E .72/1369 .70/1435 .69/1308 .68/1361 .65/1309 .60/1317 .87/1344
PRN23 .58/1310 .61/1302 .58/1200 .58/1269 .61/1230 .55/1259 .57/1182
PRN24 E .63/1313 .62/1287 .59/1269 .63/1325 .63/1271 .59/1268 .67/1274
PRN25 .61/1439 .59/1465 .60/1360 .60/1405 .54/1327 .60/1380 .61/1390
PRN26 .58/1454 .60/1463 .57/1388 .55/1373 .57/1412 .56/1389 .58/1431
PRN27 .64/1405 .62/1368 .58/1303 .62/1333 .57/1352 .57/1343 .60/1377
PRN29 .47/1319 .51/1318 .63/1256 .47/1295 .49/1243 .46/1282 .52/1268
PRN30 E .58/1365 .66/1364 .66/1255 .66/1320 .65/1295 .67/1261 .63/1276
PRN31 .62/1406 .62/1388 .61/1351 .62/1346 .60/1372 .58/1364 .63/1371
Pseudo Range Statistics
rms (cm) / # obs
98may10 98may11 98may12 98may13 98may14 98may15 98may16
---------------------------------------------------------------------
ALBH 39/1239 44/1245 42/1244 35/1243 44/1247 35/1242 35/1246
ALGO F 51/1231 49/1229 47/1193 52/1214 54/1223 56/1220 55/1227
AREQ F 49/1172 53/1207 52/1185 49/1194 49/1172 51/ 818 48/1195
BAHR 43/1289 42/1296 40/1302 0/ 0 0/ 0 0/ 0 41/1304
CAS1 0/ 0 0/ 0 0/ 0 0/ 0 0/ 0 33/ 978 0/ 0
DRAO F 31/1254 30/1266 31/1256 31/1264 29/1268 32/1264 34/1249
FAIR F 72/1139 82/1183 99/1104 123/1174 57/1219 110/1194 108/1206
FORT F 80/1112 79/1121 78/1131 77/1149 75/1122 69/1152 76/1150
HARK 46/1182 45/1181 0/ 0 0/ 0 0/ 0 0/ 0 0/ 0
IRKT F 65/1200 65/1204 66/1201 64/1197 56/ 994 60/1194 57/1195
KOKB F 76/1143 80/1115 81/1092 80/1131 79/1121 82/1110 87/1096
KOSG F 44/1281 44/ 643 43/1284 37/1279 38/1285 40/1285 39/1287
MAS1 F 48/1198 49/1160 50/1188 44/1186 50/1143 51/1178 48/1158
MCM4 37/1067 36/1121 35/1168 35/1189 37/1202 34/1162 38/1091
NRC1 79/1277 80/1279 73/1280 76/1284 80/1273 79/1276 83/1274
NYAL F 0/ 0 0/ 0 0/ 0 0/ 0 0/ 0 60/1219 0/ 0
RCM6 121/1154 96/1170 111/1177 114/1178 112/1162 91/1178 102/1118
SANT F 43/1076 39/ 903 45/ 913 41/1152 43/1220 40/1227 43/1225
STJO 48/1268 79/1260 84/1265 52/1267 55/1260 54/1264 57/1256
TIDB F 32/1232 32/1245 33/1231 34/1242 31/1244 34/1247 35/1243
TSKB F 48/1215 47/1208 47/1217 45/1220 47/1203 48/1206 50/1205
USNO 45/1272 44/1277 42/1262 45/1274 48/1277 52/1276 52/1275
WILL 33/1274 29/1268 32/1277 29/1271 31/1275 32/1268 35/1273
WTZR F 60/1200 57/1163 57/1186 57/1203 57/1199 59/1187 59/1181
YELL F 47/1289 47/1127 49/1118 45/1231 47/1308 46/1316 51/1338
PRN01 52/1010 49/ 965 58/ 899 55/ 898 51/ 860 56/ 949 55/ 947
PRN02 E 62/1012 58/ 954 65/ 963 65/ 918 60/ 876 59/1015 62/ 976
PRN03 55/1023 51/ 996 53/ 987 57/ 963 48/ 932 49/1016 56/1004
PRN04 E 58/1039 59/1006 65/ 973 62/ 915 55/ 930 59/1027 64/ 998
PRN05 E 58/ 969 63/ 982 61/ 975 54/ 914 55/ 944 59/ 913 62/ 981
PRN06 53/1073 60/1086 56/1027 53/1001 52/ 980 56/1022 61/1063
PRN07 63/1029 57/ 974 64/ 946 67/ 927 61/ 940 63/1035 61/ 952
PRN08 56/1039 62/1036 72/ 959 67/ 966 61/ 974 60/1018 56/1014
PRN09 48/ 962 49/ 963 56/ 958 53/ 928 51/ 943 58/ 964 57/ 932
PRN10 55/1073 57/1064 63/1033 62/ 986 58/ 997 60/1063 64/1026
PRN13 64/1034 66/1002 66/1017 62/ 965 62/ 970 63/ 999 66/1000
PRN14 64/1025 61/ 999 61/ 982 61/ 970 61/ 960 58/1071 66/1006
PRN15 E 55/1034 55/ 960 56/ 960 58/ 967 53/ 970 55/1064 54/1004
PRN16 62/1028 60/ 934 64/ 993 59/ 968 60/ 938 61/1045 57/ 978
PRN17 E 57/1054 58/1019 58/ 977 61/ 960 54/ 949 54/1011 57/1024
PRN18 50/1051 58/1004 57/1004 57/ 987 54/ 955 59/1061 55/1002
PRN19 58/1028 60/ 964 63/ 973 67/ 909 62/ 898 61/1013 61/ 989
PRN21 58/1027 54/ 964 57/ 928 58/ 900 56/ 933 56/ 986 55/ 969
PRN22 E 55/1047 55/1053 54/1014 56/ 990 52/ 949 55/1039 59/1037
PRN23 58/ 964 57/ 910 56/ 899 59/ 875 54/ 867 53/ 972 56/ 897
PRN24 E 62/ 975 67/ 939 69/ 948 61/ 929 60/ 921 64/ 994 66/ 939
PRN25 52/1048 51/1050 57/ 995 58/ 975 54/ 941 54/1057 59/1008
PRN26 50/1076 49/1079 53/1051 58/ 980 47/1005 51/1059 54/1055
PRN27 61/1063 65/1006 58/ 955 72/ 952 64/ 961 63/1033 65/1029
PRN29 49/ 993 46/ 942 55/ 918 54/ 897 48/ 886 50/ 981 56/ 952
PRN30 E 62/1018 73/ 994 62/ 931 69/ 955 65/ 946 67/ 987 61/ 964
PRN31 57/1070 53/1026 56/1009 63/ 947 55/ 992 56/1067 56/1046
Station Clock Offsets Solution for 0h UT
(microsecond / sigma in ns)
98may10 98may11 98may12 98may13 98may14 98may15 98may16 sig
------------------------------------------------------------------------
ALBH 6.3979 6.4549 7.3917 6.5471 6.5763 6.6506 7.6709 .2
ALGO REF REF .8904 REF REF REF .9703 .2
AREQ -.5815 -.5186 .2972 -.5750 -.7105 -.8179* .1521 .2
BAHR 129.3361 129.3041 130.1620 --- --- --- 130.1177 .2
CAS1 --- --- --- --- --- !!ms!! --- .4
DRAO -.7017 -.7154 .1604 -.7442 -.7569 -.7703 .1856 .2
FAIR -.6945 -.7106 .1663 -.7360 -.7458 -.7606 .1940 .2
FORT -103.9020 -103.9193 -103.0462 -.6773* -.6947 -.7126 .2407 .3
HARK -4.7486 -5.3688 --- --- --- --- --- .2
IRKT -.4167 -.4362 .4333 -.4785 -.4991 -.5186 .4301 .3
KOKB -.4982 -.4970 .3922 -.4970 -.4980 -.4990 .4697 .3
KOSG -10.8214 -11.3002 -10.8904 -12.2654 -12.7416 -13.2169 -12.7076 .2
MAS1 -2.3986 -2.3743 -1.4574 -2.3154 -2.2998 -2.2828 -1.2865 .2
MCM4 -.7807 -.7875 .1928 -.8473 -.6611 -.7695 .1842 .3
NRC1 -.8519 -.8710 REF -.9106 -.9303 -.9495 REF .2
NYAL --- --- --- --- --- -.6430 --- .2
RCM6 -.4630 -.4190 .1361 -.9073 -.8654 -.8540 -.0186 .2
SANT -1.2477* -.2922 1.1801* -1.8103* .0214 .0832 1.1032 .3
STJO 5.3008 5.3272 6.2907 5.5012 5.5675 5.6127 6.6339 .2
TIDB 5.8757 5.8617 6.7377 5.8345 5.8229 5.8123 6.7727 .3
TSKB -2.8047 -2.8354 -1.9713 -2.8857 -2.9129 -2.9335 -1.9903 .2
USNO -.4681 -.4839 .3902 -.5169 -.5337 -.5510 .4021 .2
WILL 401.3405 402.8979 405.3154 405.8987 407.3697 408.8555 411.3394 .2
WTZR .9704 1.0097 1.9424 1.0971 1.1445 1.1912 2.2088 .2
YELL -.7383 -.7562 .1154 -.7930 -.7143 -.7336 .2165 .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 BAHR CAS1 DAV1 DRAO FAIR FORT GUAM HARK IRKT KERG KIT3
global: KOKB KOSG LHAS MALI MAS1 MCM4 NRC1 NYAL RCM6 SANT STJO TIDB TSKB USNO
global: WHIT WILL WTZR YAR1 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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