[IGSREPORT-1178] Wk 0762 EMR Analysis Report
NRCan/GSDivision
NRCan/GSDivision
Tue Aug 23 07:23:40 PDT 1994
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IGS Electronic Report Tue Aug 23 7:23:40 PDT 1994 Message Number 1178
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Author: NRCan/GSDivision
Subject: Wk 0762 EMR Analysis Report
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EMR ANALYSIS REPORT GPS-WEEK 0762 Dates: 94aug14 to 94aug20
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NRCan (Natural Resources Canada, formerly Energy, Mines and Resources (EMR))
615 Booth Street, Ottawa, Canada K1A 0E9
e-mail: kouba at geod.emr.ca, pierre at geod.emr.ca
tel: (613)992-2678 (Jan Kouba)
(613)992-2218 (Pierre Tetreault)
fax: (613)995-3215
PRODUCTS GENERATED:
The following products are generated and uploaded into CDDIS @ NASA/GSFC
EMR07620-6.SP3 GPS ephem. files for days 0-6, week #0762 in sp3 format
EMR07627.ERP pole x,y and DUT1 solutions for week #0762
EMR07627.SUM name of this text summary file
REMARKS on EMR's products:
1. NRC1 hydrogen maser used as a time reference. In the sp3 EPH file sat.
epochs with no reference (e.g. NRC1 not observing a satellite) have a value
of 99999.999999 microseconds.
NRC1 clock error & drift were about -302 ns (49578) & -15 ns/day w.r.t.
GPS time.
(ALGO clock error & drift were about -740 ns (49578) & -28 ns/day w.r.t.
GPS time.)
2. The first few hours of data deleted at DAV1 (data problems) for
most days of this week.
3. KOSG pseudorange data were excluded from orbit processing for this week
due to problem data.
4. MCMU pseudorange problem on Aug 15,19,20/94 (Days 227, 231-2). All
pseudorange data deleted for these days.
5. PRN20 excluded on Aug 15 (Day 227) due to repositioning (by about 17km).
6. Modelling problems with PRN23 on Aug 17 (Day 229), most (70%) data rejected;
PRN23 was removed from FORT in the final orbit processing for Aug 17.
7. ALGO was deleted from processing on Aug 18 (Day 230), due to data problem.
SOLUTION CHARACTERISTICS
1. Solution identifier: Submission 940823
2. Software used : GIPSY/OASIS II (UNIX )
3. Definition of Terrestrial frame:
origin and orientation : Nominally ITRF92
reference epoch : current date
GM : 398600.4414 km^3/s^5
gravity model : GEMT3( 8,8) +C21+S21
ocean loading : Pagiatakis, global model
4. Solution characteristics:
undifferenced phase and smoothed pseudorange data > 15 degrees @ 7.5 min.;
single day (24h) arc with 6 IC and 3 rad. parameters per satellite
5. See IGS Mail#655 (June 30, 1994) for more details.
CARRIER PHASE / PSEUDO RANGE STATISTICS
Note: F indicates a constrained fiducial site
E indicates an eclipsing satellite
Carrier Phase Statistics
rms (cm) / # obs
94aug14 94aug15 94aug16 94aug17 94aug18 94aug19 94aug20
---------------------------------------------------------------------
ALGO F .55/1051 .43/1079 .45/1138 .50/1113 .00/ 0 .53/1135 .62/1112
AREQ .44/1113 .52/1130 .47/1205 .44/1162 .48/1207 .44/1220 .46/1191
DAV1 .58/ 945 .50/ 937 .00/ 0 .00/ 0 .00/ 0 .00/ 0 .00/ 0
DRAO .49/1126 .51/1129 .55/1184 .54/1136 .46/1163 .50/1171 .52/1168
FAIR F .79/1004 .78/1028 .83/1161 .71/1155 .98/ 958 .00/ 0 .00/ 0
FORT .00/ 0 .00/ 0 .96/1177 .86/ 603 1.36/1131 .00/ 0 .91/1119
GOLD F .49/1073 .49/1078 .51/1169 .50/1104 .52/1149 .44/1146 .54/1148
HART F .50/1102 .48/1106 .47/1091 .46/ 864 .52/1186 .52/ 587 .00/ 0
KOKB F .83/1029 .83/1022 .91/1134 .75/1023 .94/ 643 .92/1073 .91/1183
KOSG F .51/1047 .44/1061 .45/1120 .56/1113 .49/1154 .51/1123 .49/1136
MADR F .65/1100 .63/1049 .66/1100 .53/1080 .56/1111 .55/1130 .64/1128
MCMU .55/1128 .44/1160 .52/1228 .44/1103 .51/1219 .48/1245 .48/1247
NRC1 .62/1114 .43/1102 .42/1165 .50/1120 .65/1133 .46/1159 .59/1143
RCM5 .89/1080 .83/1087 .93/1142 .86/1097 1.04/1130 1.02/1145 .89/1113
SANT F .46/ 418 .60/ 781 .54/1120 .47/1102 .60/1187 .54/1185 .51/1175
STJO .52/1132 .58/1130 .59/1170 .52/1128 .60/1157 .64/1175 .44/1100
TAIW .70/1116 .74/1069 .62/1162 .53/1070 .64/1163 .75/1154 .91/1082
TIDB F .60/1107 .53/1033 .56/1063 .46/1011 .55/1119 .57/1114 .55/1122
TROM F .75/1131 .76/1096 .71/1126 .68/1136 .72/1198 .70/1175 .71/1103
USUD .60/1106 .63/1068 .63/1119 .47/1022 .68/1121 .57/1051 .67/1084
WETT F .51/1130 .44/ 790 .49/1045 .56/1099 .56/1156 .54/1143 .53/1127
YAR1 F .51/1171 .48/1107 .49/1122 .44/1023 .54/1189 .45/1189 .47/1195
YELL F .64/ 624 .68/ 966 .64/1059 .61/1100 .63/ 920 .64/1028 .65/1111
PRN01 .64/ 952 .58/1032 .65/1022 .58/ 984 .62/ 940 .57/ 916 .70/ 898
PRN02 .63/ 938 .55/ 866 .58/ 970 .58/ 929 .64/ 885 .61/ 866 .58/ 916
PRN04 .65/ 942 .57/ 973 .62/1010 .60/ 953 .60/ 950 .60/ 804 .61/ 850
PRN05 .61/1025 .63/1014 .64/1071 .53/ 985 .69/ 942 .55/ 926 .58/ 956
PRN06 .58/ 965 .62/ 980 .60/1070 .48/ 931 .64/ 953 .62/ 949 .71/ 965
PRN07 .68/ 935 .57/ 923 .64/ 968 .61/ 982 .69/ 941 .60/ 878 .61/ 886
PRN09 .55/ 956 .54/ 955 .57/1002 .50/ 915 .62/ 882 .56/ 928 .55/ 902
PRN12 .47/1047 .49/ 978 .54/1024 .44/1010 .53/ 891 .49/ 966 .52/ 947
PRN14 E .77/ 919 .69/ 954 .67/1029 .76/1040 .84/ 943 .71/ 912 .68/ 942
PRN15 .54/ 888 .54/ 994 .59/ 959 .53/ 952 .65/ 903 .57/ 859 .60/ 912
PRN16 E .63/ 921 .69/ 945 .74/1013 .61/ 913 .77/ 944 .71/ 895 .73/ 886
PRN17 .55/ 903 .55/ 961 .58/ 985 .51/ 882 .69/ 923 .61/ 862 .67/ 913
PRN18 .64/ 773 .60/1020 .58/1048 .53/ 968 .56/ 927 .58/ 901 .61/ 893
PRN19 .55/ 792 .52/ 873 .57/ 970 .48/ 935 .67/ 905 .55/ 826 .57/ 880
PRN20 .61/ 933 .00/ 0 .59/ 871 .56/ 983 .60/ 907 .59/ 951 .61/ 939
PRN21 E .73/ 896 .72/ 930 .77/ 970 .65/ 884 .83/ 937 .74/ 867 .75/ 894
PRN22 .66/ 777 .57/ 929 .68/1052 .58/ 997 .93/ 948 .63/ 887 .69/ 949
PRN23 E .68/ 840 .72/ 855 .77/ 940 .78/ 313 .88/ 935 .76/ 906 .79/ 911
PRN24 .57/ 959 .63/1011 .64/ 993 .61/ 979 .63/ 928 .65/ 945 .58/ 853
PRN25 .58/ 966 .59/ 970 .61/1047 .58/1019 .65/ 996 .56/ 950 .62/ 875
PRN26 .57/ 954 .55/ 948 .60/ 981 .58/ 891 .62/ 929 .55/ 878 .65/ 938
PRN27 .57/ 920 .62/ 957 .62/1011 .55/ 978 .62/ 988 .63/ 888 .67/ 938
PRN28 .61/ 893 .61/ 966 .65/ 978 .58/ 970 .70/ 960 .59/ 900 .65/ 929
PRN29 .63/ 846 .52/ 970 .57/1006 .53/1014 .72/ 968 .57/ 831 .62/ 902
PRN31 .53/ 907 .55/1004 .63/1010 .56/ 957 .75/ 969 .53/ 857 .61/ 913
Pseudo Range Statistics
rms (cm) / # obs
94aug14 94aug15 94aug16 94aug17 94aug18 94aug19 94aug20
---------------------------------------------------------------------
ALGO F 48/1130 48/1083 45/1140 46/1136 0/ 0 44/1135 48/1122
AREQ 30/1195 31/1140 33/1210 48/1187 31/1210 33/1220 31/1210
DAV1 31/1025 29/1010 0/ 0 0/ 0 0/ 0 0/ 0 0/ 0
DRAO 32/1185 33/1141 31/1185 41/1177 31/1163 31/1173 31/1172
FAIR F 67/1157 70/1165 65/1191 71/1216 66/ 987 0/ 0 0/ 0
FORT 0/ 0 0/ 0 47/1203 44/ 642 49/1210 0/ 0 46/1203
GOLD F 71/1130 76/1083 77/1163 80/1146 79/1149 73/1144 71/1145
HART F 60/1160 72/1124 63/1100 65/ 881 60/1186 60/ 589 0/ 0
KOKB F 61/1155 57/1068 64/1161 65/1148 62/ 654 60/1142 64/1210
KOSG F 31/ 47 28/ 46 28/ 46 34/ 47 33/ 47 29/ 47 30/ 46
MADR F 72/1129 71/1068 66/1101 66/1086 66/1114 65/1138 66/1135
MCMU 23/ 60 0/ 0 20/ 61 20/ 50 21/ 60 0/ 0 0/ 0
NRC1 38/1149 37/1105 39/1166 40/1159 36/1164 38/1160 37/1149
RCM5 32/1173 32/1116 32/1174 39/1165 31/1164 32/1177 31/1132
SANT F 24/ 52 35/ 18 24/ 53 21/ 53 24/ 53 22/ 52 17/ 53
STJO 45/1166 43/1137 44/1173 54/1164 45/1167 45/1180 42/1143
TAIW 60/1154 59/1105 54/1172 89/1181 59/1169 61/1172 59/1127
TIDB F 55/1147 52/1045 57/1072 76/1108 51/1126 55/1119 55/1127
TROM F 24/ 53 28/ 53 22/ 51 22/ 54 21/ 51 20/ 54 16/ 49
USUD 33/1137 32/1089 31/1129 38/1078 32/1129 31/1053 33/1089
WETT F 72/1138 71/ 797 68/1066 100/1142 66/1148 68/1142 70/1148
YAR1 F 40/1188 41/1129 40/1128 61/1138 39/1191 39/1189 40/1196
YELL F 37/1074 39/1101 40/1149 47/1158 38/1122 37/1121 39/1154
PRN01 55/ 821 53/ 852 53/ 828 54/ 831 52/ 765 53/ 732 47/ 722
PRN02 57/ 812 57/ 775 53/ 813 57/ 772 53/ 741 50/ 675 56/ 740
PRN04 52/ 834 49/ 816 48/ 838 48/ 761 51/ 767 48/ 636 51/ 663
PRN05 49/ 878 52/ 879 50/ 885 53/ 826 48/ 751 48/ 748 47/ 773
PRN06 48/ 852 51/ 836 50/ 888 51/ 825 51/ 780 53/ 774 47/ 800
PRN07 55/ 802 52/ 803 58/ 817 53/ 778 52/ 749 50/ 690 54/ 723
PRN09 48/ 800 49/ 812 55/ 821 57/ 753 53/ 712 52/ 745 47/ 717
PRN12 30/1062 28/ 936 29/1025 28/1014 28/ 899 28/ 910 28/ 890
PRN14 E 48/ 839 48/ 862 47/ 845 49/ 864 46/ 818 48/ 732 46/ 779
PRN15 53/ 808 55/ 820 51/ 771 49/ 767 52/ 725 47/ 675 50/ 739
PRN16 E 50/ 842 54/ 804 56/ 849 52/ 762 55/ 762 53/ 718 56/ 706
PRN17 55/ 816 52/ 796 51/ 818 53/ 787 52/ 753 52/ 692 46/ 750
PRN18 55/ 838 56/ 857 55/ 870 60/ 794 55/ 750 53/ 727 52/ 717
PRN19 49/ 789 48/ 751 53/ 811 50/ 768 55/ 755 52/ 675 51/ 742
PRN20 46/ 819 0/ 0 43/ 715 49/ 814 45/ 719 43/ 759 46/ 751
PRN21 E 57/ 798 56/ 793 51/ 812 59/ 829 53/ 779 51/ 707 49/ 726
PRN22 54/ 778 60/ 768 62/ 873 59/ 876 58/ 814 57/ 702 57/ 771
PRN23 E 51/ 743 53/ 718 44/ 801 199/ 617 46/ 762 51/ 728 55/ 731
PRN24 60/ 851 63/ 837 59/ 790 65/ 784 63/ 720 58/ 736 66/ 642
PRN25 50/ 875 46/ 833 49/ 866 53/ 868 50/ 789 49/ 752 49/ 747
PRN26 52/ 809 50/ 812 53/ 803 50/ 767 50/ 749 47/ 689 49/ 755
PRN27 47/ 852 55/ 840 51/ 861 49/ 799 51/ 828 48/ 715 48/ 778
PRN28 56/ 838 48/ 778 56/ 809 53/ 832 57/ 772 54/ 715 50/ 735
PRN29 47/ 818 45/ 809 42/ 828 46/ 819 44/ 803 46/ 688 43/ 765
PRN31 49/ 830 48/ 836 55/ 857 52/ 809 49/ 802 47/ 687 45/ 748
--
Geodetic Survey of Canada
Ottawa, Ontario, Canada
Internet: pierre at geod.emr.ca
[Mailed From: Pierre Tetreault <pierre at geod.emr.ca>]
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