[IGSREPORT-3656] Wk 0900 EMR Analysis Report
NRCan/GSDivision
NRCan/GSDivision
Fri Apr 18 10:41:17 PDT 1997
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IGS Electronic Report Fri Apr 18 10:41:17 PDT 1997 Message Number 3656
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Author: NRCan/GSDivision
Subject: Wk 0900 EMR Analysis Report
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EMR ANALYSIS REPORT GPS-WEEK 0900 Dates: 97apr06 to 97apr12
********************************************************************************
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
EMR09000-6.SP3 GPS ephem. files for days 0-6, week #0900 in sp3 format
EMR09007.ERP pole x,y and DUT1 solutions for week #0900
EMR09007.SNX station and EOP weekly combined solution in SINEX format
EMR09007.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).
2. ALGO clock error & drift were about 0 nsec (50544) & 51 nsec/day w.r.t.
GPS time.
3. Date | PRN | Action | Period | Reason
+--------+-------+--------+----------------+----------------------------+
97Apr07 | 06 | EM | 00:00 to 23:45 | NANU 041-97097
| 09 | R | 00:00 to 03:45 | Modeling Problems
| 19 | R | 00:00 to 00:15 | Modeling Problems
97apr09 | 09 | R | 00:00 to 03:45 | Modeling Problems
| 07 | R | 20:00 to 23:45 | Modeling Problems
| 16 | R | 20:00 to 23:45 | Modeling Problems
97apr10 | 28 | R | 00:00 to 23:45 | Not enough tracking data
| 18 | R | 00:00 to 01:45 | Modeling Problems
| 18 | R | 19:00 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 970418
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
97apr06 97apr07 97apr08 97apr09 97apr10 97apr11 97apr12
---------------------------------------------------------------------
ALBH .35/1179 .41/1129 .41/1181 .39/1181 .37/1170 .37/1170 .36/1170
ALGO F .56/1143 .46/1065 .44/1090 .44/1154 .46/1158 .45/1143 .44/1155
CHUR .00/ 0 .57/1029 .60/1096 .65/1123 .63/1093 .60/1003 .60/1140
DAV1 .53/ 977 .49/ 958 .45/1004 .48/1055 .49/ 886 .52/ 254 .47/ 618
DRAO .41/1189 .40/1140 .40/1188 .42/1184 .37/1193 .45/1172 .40/1177
DUBO .35/1162 .00/ 0 .00/ 0 .00/ 0 .00/ 0 .00/ 0 .00/ 0
FAIR F .52/1080 .47/1113 .51/1079 .51/1154 .49/1134 .52/1005 .48/1168
FORT .94/1114 1.08/1096 .93/ 790 .94/1109 1.03/1133 1.02/1136 .86/1170
GOLD F .42/1172 .46/1051 .50/1114 .53/1171 .54/1169 .45/1062 .74/1082
GUAM .75/ 950 .84/1029 .85/ 983 .81/1014 .82/ 974 .73/1024 .74/1034
HART F .57/1149 .46/1115 .52/1123 .54/1137 .58/1154 .47/1155 .51/1152
IISC .57/1010 .54/ 956 .66/1049 .57/1056 .63/ 951 .50/1042 .52/1018
IRKT .54/1146 .50/1070 .51/1138 .53/1147 .57/1136 .51/1130 .55/1147
KERG .67/1118 .00/ 0 .72/1103 .00/ 0 .67/1116 .00/ 0 .00/ 0
KOKB F .58/ 669 .57/ 791 .56/ 709 .65/ 707 .80/ 771 .74/ 739 .81/ 928
KOSG F .43/1172 .40/1154 .00/ 0 1.11/1141 .46/1196 .51/1198 .47/1190
LHAS .50/1083 .50/ 678 .00/ 0 .57/ 625 .57/1065 .51/1018 .49/1117
MADR .71/1027 .72/ 960 .71/1033 .82/ 899 .70/ 853 .69/1028 .59/ 696
MCM4 .46/1124 .37/1097 .45/1078 .41/1016 .55/1097 .44/1115 .42/1152
NRC1 .44/1153 .47/1141 .37/1154 .39/1190 .40/1185 .37/1179 .38/1148
RCM6 .55/1143 .50/1111 .49/1148 .59/1157 .52/1158 .49/1151 .69/1150
SANT F .46/ 804 .42/ 595 .45/ 769 .46/ 714 .49/ 704 .47/ 596 .44/ 127
STJO .43/1098 .47/1082 .51/1175 .65/1169 .49/1188 .45/1182 .46/1186
TAHI .00/ 0 .00/ 0 .00/ 0 .00/ 0 .70/1061 .00/ 0 .00/ 0
TAIW .51/1111 .48/1054 .56/1083 .59/1116 .65/1006 .46/1060 .48/1104
TSKB .61/1160 .78/1061 .66/1086 .58/1154 .66/1125 .55/1155 .53/1166
WHIT .48/1187 .39/1149 .42/1175 .39/1195 .44/1202 .51/1121 .62/1195
WILL .34/1191 .36/1140 .35/1188 .34/1195 .39/1188 .35/1168 .37/1181
WTZR F .49/1124 .50/1076 .50/1139 .65/1121 .50/1144 .50/1103 .48/1126
YAR1 F .57/1163 .58/1123 .48/1159 .39/1158 .63/1144 .51/1164 .47/1167
YELL F .48/1120 .44/1155 .40/1146 .49/1240 .47/1235 .58/1147 .50/1210
PRN01 .52/1245 .50/1215 .52/1227 .53/1265 .52/1341 .49/1248 .50/1209
PRN02 .50/1279 .59/1235 .52/1127 .54/1156 .54/1346 .49/1114 .47/1169
PRN03 .53/1330 .52/1244 .55/1232 .55/1248 .56/1348 .50/1201 .53/1240
PRN04 E .51/1340 .56/1333 .51/1242 .54/1236 .57/1372 .58/1269 .56/1263
PRN05 E .51/1297 .52/1247 .51/1133 .51/1253 .51/1242 .53/1216 .52/1177
PRN06 .60/1150 .00/ 0 .52/ 906 .55/1218 .60/1260 .61/1130 .57/1165
PRN07 E .50/1309 .57/1291 .52/1170 1.05/1160 .50/1321 .55/1236 .50/1233
PRN09 E .55/1312 .55/1249 .57/1240 .57/1251 .59/1391 .59/1163 .84/1153
PRN10 .56/1344 .65/1269 .59/1199 .59/1289 .57/1376 .59/1196 .59/1262
PRN14 .48/1132 .54/1145 .69/1051 .56/1072 .55/1207 .46/1094 .50/1121
PRN15 .55/1226 .55/1166 .54/1142 .56/1167 .54/1281 .50/1162 .51/1174
PRN16 E .56/1278 .51/1197 .54/1161 .60/1148 .65/1288 .50/1194 .46/1174
PRN17 E .58/1286 .47/ 984 .60/1209 .54/1250 .60/1295 .58/1098 .46/1166
PRN18 .54/1186 .52/1195 .51/1067 .58/1098 .92/1258 .49/1182 .56/1171
PRN19 E .59/1255 .56/1153 .53/1101 .56/1133 .63/1240 .54/1106 .60/1122
PRN21 .54/1232 .53/1149 .53/1189 .57/1229 .52/1287 .53/1161 .48/1196
PRN22 E .56/1277 .47/1267 .52/1210 .59/1287 .60/1380 .53/1243 .52/1272
PRN23 .53/1294 .46/1194 .52/1198 .53/1267 .49/1290 .53/1170 .47/1228
PRN24 E .49/1281 .53/1251 .52/1132 .69/1228 .54/1292 .52/1171 .54/1189
PRN25 E .52/1294 .52/1252 .53/1231 .60/1256 .53/1288 .56/1228 .54/1216
PRN26 .57/1347 .67/1278 .57/1257 .53/1304 .59/1388 .63/1230 .53/1263
PRN27 E .63/1287 .67/1244 .57/1123 .64/1184 .65/1317 .64/1156 .67/1198
PRN28 .00/ 0 .00/ 0 .00/ 0 .00/ 0 .07/ 25 .00/ 4 .00/ 0
PRN29 .49/1271 .49/1169 .55/1154 .55/1169 .52/1250 .49/1159 .48/1168
PRN30 E .49/1243 .48/1177 .50/1123 .56/1226 .51/1219 .50/1134 .51/1162
PRN31 E .46/1223 .53/1214 .49/1156 .49/1188 .56/1287 .48/1155 .61/1183
Pseudo Range Statistics
rms (cm) / # obs
97apr06 97apr07 97apr08 97apr09 97apr10 97apr11 97apr12
---------------------------------------------------------------------
ALBH 40/1179 38/1131 34/1183 35/1181 37/1174 39/1171 39/1179
ALGO F 45/1158 35/1110 32/1158 32/1159 35/1159 33/1147 33/1159
CHUR 0/ 0 24/1030 35/1119 29/1126 27/1100 24/1020 26/1147
DRAO 29/1189 29/1138 32/1193 29/1183 32/1193 30/1172 30/1190
DUBO 30/1162 0/ 0 0/ 0 0/ 0 0/ 0 0/ 0 0/ 0
FAIR F 34/1141 35/1114 34/1102 31/1158 32/1140 35/1036 33/1170
FORT 45/1181 43/1130 44/ 809 47/1179 46/1176 45/1177 46/1179
GOLD F 36/1172 36/1051 40/1134 60/1181 39/1169 38/1062 37/1172
HART F 42/1155 41/1117 38/1123 44/1162 41/1157 46/1156 40/1152
IISC 0/ 0 0/ 0 0/ 0 0/ 0 14/ 5 0/ 0 0/ 0
IRKT 51/1149 49/1070 54/1142 58/1155 62/1151 62/1143 59/1152
KOKB F 72/ 669 63/ 791 83/ 709 68/ 709 67/ 818 75/ 744 85/ 928
KOSG F 36/1191 37/1154 0/ 0 41/1200 39/1198 34/1200 35/1190
LHAS 44/1082 49/ 678 0/ 0 36/ 626 45/1065 44/1058 61/1124
MCM4 42/1148 33/1098 33/1111 35/1019 34/1139 35/1117 32/1153
NRC1 67/1182 61/1141 51/1185 55/1194 51/1185 52/1181 47/1188
RCM6 62/1143 65/1108 58/1157 61/1162 41/1168 42/1152 45/1164
SANT F 40/ 806 35/ 595 40/ 769 33/ 719 33/ 704 47/ 597 21/ 127
STJO 31/1195 33/1084 34/1194 35/1189 35/1190 30/1184 29/1186
TAHI 0/ 0 0/ 0 0/ 0 0/ 0 61/1126 0/ 0 0/ 0
TAIW 50/1113 47/1059 48/1085 53/1115 52/1114 47/1071 43/1106
TSKB 42/1169 40/1065 40/1094 39/1161 39/1159 40/1158 41/1168
WHIT 31/1190 30/1150 30/1196 30/1204 33/1209 31/1129 31/1204
WILL 29/1193 27/1141 28/1194 26/1197 30/1191 29/1174 26/1192
WTZR F 51/1134 52/1077 0/ 0 0/ 0 13/ 10 0/ 0 0/ 0
YELL F 35/1178 42/1172 38/1225 39/1244 39/1252 49/1153 39/1237
PRN01 42/1038 44/1000 34/ 905 36/1028 34/1064 34/1011 35/ 965
PRN02 47/1012 38/1012 42/ 810 42/ 881 41/1038 38/ 895 47/ 948
PRN03 41/1061 41/1034 42/ 917 45/ 976 44/1058 43/ 983 41/1024
PRN04 E 43/1098 38/1116 39/ 936 41/1017 37/1071 38/1026 38/1032
PRN05 E 43/1047 42/1049 45/ 912 45/ 992 41/1058 46/ 991 45/ 978
PRN06 43/1045 0/ 0 39/ 704 40/1007 46/1068 48/ 951 47/ 981
PRN07 E 50/1052 42/1067 42/ 883 48/ 981 43/1049 38/ 997 39/ 986
PRN09 E 43/1046 41/1027 44/ 923 43/ 999 46/1078 44/ 944 45/1000
PRN10 42/1086 42/1067 40/ 955 40/1054 42/1105 40/ 999 40/1068
PRN14 42/ 954 43/ 941 42/ 793 44/ 898 42/ 931 44/ 897 42/ 915
PRN15 47/1003 39/ 977 42/ 858 42/ 948 38/ 981 44/ 914 43/ 943
PRN16 E 47/1027 46/ 977 45/ 858 45/ 914 43/ 996 42/ 943 41/ 929
PRN17 E 37/1038 42/ 874 42/ 904 39/ 982 45/1026 42/ 906 43/ 981
PRN18 42/1002 43/1008 42/ 830 43/ 900 41/1010 39/ 951 37/ 956
PRN19 E 50/ 973 46/ 967 44/ 797 51/ 873 44/ 981 41/ 903 40/ 928
PRN21 39/1018 42/ 947 41/ 887 42/ 979 41/1012 42/ 933 43/ 953
PRN22 E 40/1073 42/1057 37/ 943 41/1044 38/1115 38/1051 37/1055
PRN23 39/1043 38/ 992 34/ 880 37/ 995 39/1025 40/ 956 41/ 987
PRN24 E 42/1056 41/1033 39/ 863 41/ 972 40/1065 39/ 973 40/ 981
PRN25 E 39/1085 42/1033 41/ 937 39/1009 39/1061 35/1005 37/ 995
PRN26 41/1101 37/1087 39/ 978 40/1043 40/1116 38/1027 38/1041
PRN27 E 48/1015 45/1021 46/ 826 51/ 911 48/1039 42/ 947 47/ 994
PRN28 0/ 0 0/ 0 0/ 0 0/ 0 11/ 25 5/ 4 0/ 0
PRN29 39/1015 39/ 950 40/ 864 41/ 940 43/ 962 42/ 944 43/ 931
PRN30 E 57/1000 55/ 964 60/ 853 58/ 965 58/1005 61/ 916 59/ 936
PRN31 E 41/ 991 41/1004 42/ 866 39/ 915 39/1013 42/ 935 39/ 960
Station Clock Offsets Solution for 0h UT
(microsecond / sigma in ns)
97apr06 97apr07 97apr08 97apr09 97apr10 97apr11 97apr12 sig
------------------------------------------------------------------------
ALBH -33.1346 -34.2827 -36.0827 -37.6475 -39.1687 -40.7186 -42.2718 .2
ALGO REF REF REF REF REF REF REF --
CHUR --- .0119* .0867 .1618 .2449 .3289 .3986 .3
DRAO .5316 1.1304 1.1409 1.1528 1.1639 1.1736 1.1839 .2
DUBO -.4050 --- --- --- --- --- --- .2
FAIR .8179 1.4048 1.4036 -.1120 -.1131 -.1133 -.1139 .2
FORT -1.0117 -.4875 -.5494 -.6128 -.6782 -.7423 -.8070 .3
GOLD -.4706 .0564 -.0031 -.0610 -.0266 -.0874 -.2941 .2
HART 13.0178 14.3164 15.1582 15.6994 16.0992 16.4674 16.8738 .3
IISC --- --- --- --- --- --- --- --
IRKT .1937 .7206* .6623 .6024 .5410 .4796 .4170 .3
KOKB -1.2348 -.0190 -.0706 .0185 -.0857 -.2413 -.2498 .5
KOSG -15.8334 -15.8613 --- -17.1944 -17.8980 -18.5040 -19.1193 .2
LHAS -54.1147*-230.8185* --- -.3650* -40.0545* -33.4818* -49.1295* .4
MCM4 -.6033 .1194 -.0512 -.0436 -.1108 -.1889 -.2432 .4
NRC1 -.3977 .0350 -.0230 -.0814 -.1403 -.1988 -.2586 .2
RCM6 -.5234 -.0840 -.0659 -.1500 -.1970 -.2331 -.2017 .2
SANT -.9686* -.9567 .0034 .8221* .4845* -.8556 3.8927* .7
STJO .3847 .0464 .0937 .1376 .1999 .2305 .2454 .2
TAHI --- --- --- --- -.1851 --- --- .5
TAIW -.8203 -.0925 -.1333 -.1473 -.1698 -.2608 -.2950 .3
TSKB -.3500 .1692 .1013 .0328 -.0430 -.1030 -.1835 .3
WHIT -.5230 -.0390 -.0438 .1119 -.1090 -.2584 -.4387 .3
WILL 85.4167 86.8659 87.7053 88.5664 89.4178 90.2730 91.1387 .2
WTZR -.1503 .4850 --- --- --- --- --- .2
YELL -.3239 .0098 -.0117 -.0669 -.1259 -.1790 -.2396 .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 CHUR DAV1 DRAO DUBO FAIR FORT GOLD GUAM HART IISC IRKT KERG KOKB KOSG LHAS MADR MCM4 NRC1 RCM6 SANT STJO TAHI TAIW TSKB WHIT WILL WTZR YAR1 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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