[IGSREPORT-1049] EMR Analysis Report (w 753)
Geodetic
Geodetic
Fri Jun 24 08:39:05 PDT 1994
******************************************************************************
IGS Electronic Report Fri Jun 24 8:39:05 PDT 1994 Message Number 1049
******************************************************************************
Author: Geodetic Survey of Canada
Subject: EMR Analysis Report (w 753)
********************************************************************************
EMR ANALYSIS REPORT GPS-WEEK 0753 Dates: 94jun12 to 94jun18
********************************************************************************
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
EMR07530-6.SP3 GPS ephem. files for days 0-6, week #0753 in sp3 format
EMR07537.ERP pole x,y and DUT1, LOD solutions for week #0753
EMR07537.SUM name of this text summary file
REMARKS on EMR's products:
1. ALGO hydrogen maser used as a time reference. In the sp3 EPH file sat.
epochs with no reference (e.g. ALGO not observing a satellite) have a value
of 99999. microseconds.
ALGO clock error & drift were about -2330 ns (49515) & -34 ns/day w.r.t.
GPS time.
2. NRC1 used as a time reference for June 18 (day 169), estimated
clock error and drift for NRC1 were about 292ns (49521) & -20ns/day.
(ALGO data file not comlete on this day)
3. Starting with week 753 we also estimate UT1 rate (LOD) in addition to
UT1-UTC to mitigate errors in apriori UT1-UTC rates.
4. Starting with week 753 we are using the new suggested ERP format
which includes estimated LOD and apriori rates for pole x,y.
5. Modelling problems with PRN12 on June 16-18 (day 166-169), may be caused
by eclipsing. The sv included in our sp3 orbit files with increased sigmas.
6. Problem with STJO data on June 12 (day 163), station deleted from our
processing on this day.
SOLUTION CHARACTERISTICS
1. Solution identifier: Submission 940623
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#101 (1992) 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
94jun12 94jun13 94jun14 94jun15 94jun16 94jun17 94jun18
---------------------------------------------------------------------
ALBH .54/1110 .60/1118 .48/1132 .61/1137 .57/1124 .61/1119 .55/1117
ALGO F .56/1107 .47/1140 .51/1154 .58/1128 .72/1124 .72/1134 .51/ 688
AREQ .45/1210 .44/1189 .58/1163 .50/1179 .45/1171 .51/1167 .48/1131
DRAO .43/1138 .69/1134 .44/1139 .48/1144 .50/1143 .55/1126 .46/1153
FAIR F .85/1032 .75/1121 .81/1082 .92/1113 1.08/1112 1.04/1122 1.05/1027
FORT .95/1182 1.16/1139 1.18/1107 1.08/1175 1.02/1096 1.40/1056 .98/1059
GOLD F .40/ 822 .43/ 770 .41/ 780 .48/ 827 .43/ 812 .37/ 788 .45/ 754
HART F .41/ 952 .39/ 961 .44/ 921 .46/ 906 .42/ 411 .56/ 936 .46/ 835
KOKB F .86/1161 .91/1188 .94/1188 1.00/1182 .92/1116 1.05/1119 .96/1144
KOSG F .39/ 943 .54/ 493 .49/ 924 .50/1118 .47/1144 .51/ 911 .45/ 962
MADR F .44/ 845 .45/ 800 .47/ 807 .60/ 809 .52/ 748 .54/ 823 .49/ 722
MCMU .46/1202 .46/1247 .48/1267 .50/1216 .54/1207 .52/1182 .50/1120
NRC1 .52/1113 .46/1135 .48/1152 .00/ 0 .00/ 0 .68/ 969 .57/1096
PAMA .00/ 0 1.16/ 405 1.01/ 462 .00/ 0 .00/ 0 .00/ 0 .00/ 0
RCM5 .76/1138 .81/1139 .91/1130 1.03/1115 .97/1076 .89/1086 1.03/1002
SANT F .40/ 813 .58/ 929 .58/1169 .58/1171 .53/ 810 .53/ 918 .51/ 744
STJO .00/ 0 .45/1153 .53/1172 .63/1159 .57/1155 .70/1131 .53/ 934
TAIW .67/1138 .56/1129 .55/1155 .57/1178 .64/1161 .62/1166 .62/1137
TIDB F .50/ 899 .50/ 839 .49/ 796 .50/ 938 .66/ 854 .60/ 908 .50/ 854
TROM F .64/ 848 .64/ 874 .71/ 883 .65/ 881 .68/ 864 .68/ 882 .63/ 684
USUD .59/1095 .51/1123 .53/1094 .59/1045 .67/1053 .61/1090 .61/1072
WETT F .45/1109 .46/1128 .52/ 706 .58/1146 .57/1124 .53/1125 .47/ 990
YAR1 F .46/1134 .43/1173 .44/1185 .49/1186 .50/1171 .54/1177 .50/1149
YELL F .69/ 998 .59/1085 .63/1039 .78/1047 .91/1091 .96/1056 .76/ 964
PRN01 .51/ 828 .56/ 893 .59/ 937 .59/ 877 .69/ 874 .66/ 949 .54/ 887
PRN02 .60/ 912 .62/1020 .63/1001 .58/ 937 .63/ 901 .63/ 991 .66/ 851
PRN04 E .65/ 863 .71/ 966 .68/ 972 .74/ 929 .83/ 837 .85/ 961 .71/ 874
PRN05 .61/ 995 .62/ 961 .62/ 997 .80/ 999 .81/ 891 .86/ 997 .76/ 792
PRN06 .60/ 956 .61/1026 .65/1069 .65/1023 .70/1023 .93/1016 .70/ 962
PRN07 .63/ 835 .59/ 940 .63/1036 .75/ 905 .85/ 895 .72/ 991 .74/ 834
PRN09 .56/ 855 .63/ 845 .67/ 853 .87/ 847 .84/ 727 .90/ 852 .80/ 828
PRN12 E .63/1060 .59/1070 .70/ 999 1.08/ 878 1.18/ 737 1.20/ 749 .95/ 836
PRN14 .58/ 918 .58/ 996 .63/ 941 .57/ 895 .64/ 873 .64/ 961 .65/ 806
PRN15 E .57/ 861 .61/ 955 .65/1010 .61/ 871 .67/ 794 .68/ 950 .62/ 792
PRN16 .62/ 980 .69/ 912 .63/1042 .67/ 981 .57/ 887 .66/1002 .61/ 932
PRN17 E .52/ 858 .65/ 934 .64/ 924 .70/ 969 .59/ 831 .67/ 855 .59/ 771
PRN18 .64/ 989 .61/1093 .54/ 950 .59/1027 .56/ 998 .65/1047 .58/ 986
PRN19 .54/ 893 .58/ 973 .52/ 955 .53/ 976 .52/ 857 .57/ 964 .57/ 976
PRN20 .60/ 966 .66/ 928 .63/ 925 .61/ 950 .76/ 982 .71/ 987 .63/ 860
PRN21 .57/ 859 .61/ 931 .53/ 884 .59/ 856 .61/ 857 .65/ 899 .59/ 814
PRN22 .61/ 964 .68/ 945 .62/ 989 .59/ 968 .66/ 960 .71/ 973 .60/ 983
PRN23 .49/ 891 .55/ 966 .65/ 956 .62/ 975 .64/ 894 .60/ 959 .59/ 843
PRN24 E .60/ 906 .66/ 952 .64/1001 .77/ 976 .76/ 916 .75/ 957 .74/ 964
PRN25 .63/ 890 .63/ 975 .66/1049 .64/1016 .56/1009 .65/1019 .62/ 949
PRN26 .73/ 878 .71/ 961 .65/1039 .66/ 988 .66/ 963 .78/ 981 .62/ 907
PRN27 .57/ 978 .63/1067 .65/1071 .52/1035 .55/1012 .63/1035 .56/ 982
PRN28 .58/ 968 .62/1055 .66/1007 .61/ 971 .57/ 927 .60/ 941 .62/ 964
PRN29 .58/ 943 .57/1000 .68/ 996 .63/ 971 .59/ 993 .62/ 993 .55/ 977
PRN31 .59/ 943 .62/1048 .70/1004 .70/ 980 .67/ 929 .73/ 962 .59/ 968
Pseudo Range Statistics
rms (cm) / # obs
94jun12 94jun13 94jun14 94jun15 94jun16 94jun17 94jun18
---------------------------------------------------------------------
ALBH 47/1117 45/1124 47/1143 44/1141 47/1144 46/1147 44/1147
ALGO F 51/1128 55/1136 51/1152 54/1138 55/1148 51/1145 54/ 748
AREQ 31/1210 33/1204 33/1168 36/1196 47/1201 43/1201 36/1206
DRAO 34/1138 35/1138 34/1140 36/1144 39/1151 34/1133 37/1177
FAIR F 66/1108 66/1125 75/1120 61/1173 65/1219 70/1204 73/1160
FORT 46/1198 46/1202 45/1193 45/1200 44/1194 46/1204 44/1191
GOLD F 67/ 821 63/ 769 62/ 779 69/ 824 63/ 809 61/ 787 64/ 774
HART F 59/ 979 57/ 961 61/ 924 59/ 910 56/ 416 57/ 951 52/ 872
KOKB F 63/1188 62/1210 60/1210 62/1214 66/1202 65/1211 63/1215
KOSG F 58/ 942 73/ 494 69/ 929 73/1107 74/1145 75/ 914 67/1131
MADR F 54/ 845 63/ 799 62/ 807 67/ 815 61/ 773 59/ 829 48/ 819
MCMU 29/ 61 21/ 61 28/ 52 35/ 60 66/ 59 75/ 62 56/ 51
NRC1 36/1132 39/1135 38/1154 0/ 0 0/ 0 42/ 984 39/1156
PAMA 0/ 0 34/ 36 34/ 37 0/ 0 0/ 0 0/ 0 0/ 0
RCM5 32/1144 30/1146 32/1154 31/1161 31/1164 31/1169 32/1153
SANT F 19/ 52 18/ 53 28/ 53 57/ 53 87/ 53 66/ 53 17/ 53
STJO 0/ 0 47/1153 48/1173 52/1166 48/1182 45/1152 52/1022
TAIW 53/1158 54/1146 56/1171 56/1180 54/1178 54/1179 51/1178
TIDB F 47/ 907 52/ 842 46/ 797 51/ 938 54/ 864 48/ 926 50/ 869
TROM F 17/ 50 17/ 50 21/ 50 21/ 51 20/ 50 27/ 48 23/ 49
USUD 31/1097 30/1126 32/1107 36/1046 33/1072 33/1113 33/1099
WETT F 63/1105 74/1133 72/ 713 70/1145 67/1136 69/1140 69/1126
YAR1 F 40/1152 41/1173 40/1188 41/1192 43/1194 39/1194 41/1189
YELL F 39/1129 38/1177 42/1092 38/1136 41/1157 43/1170 39/1137
PRN01 54/ 757 53/ 823 51/ 832 56/ 768 53/ 798 56/ 871 51/ 906
PRN02 51/ 829 51/ 869 63/ 852 54/ 811 49/ 785 48/ 876 50/ 792
PRN04 E 52/ 794 45/ 850 48/ 844 53/ 817 50/ 775 49/ 875 47/ 798
PRN05 46/ 854 45/ 809 45/ 853 46/ 876 50/ 819 45/ 916 44/ 857
PRN06 44/ 834 51/ 899 53/ 943 51/ 892 50/ 886 50/ 923 46/ 918
PRN07 55/ 762 55/ 814 54/ 868 57/ 786 58/ 800 60/ 907 56/ 785
PRN09 42/ 751 48/ 689 45/ 701 41/ 736 44/ 714 46/ 782 49/ 819
PRN12 E 31/1077 30/1089 34/1019 45/ 980 65/ 989 59/1015 51/1051
PRN14 44/ 848 46/ 890 49/ 852 52/ 805 46/ 807 48/ 901 45/ 778
PRN15 E 51/ 757 46/ 815 49/ 847 56/ 752 50/ 706 49/ 842 48/ 762
PRN16 53/ 879 53/ 777 53/ 900 53/ 866 54/ 795 53/ 893 54/ 868
PRN17 E 50/ 767 50/ 806 53/ 787 52/ 857 52/ 738 51/ 756 48/ 714
PRN18 52/ 856 53/ 941 54/ 795 53/ 887 55/ 858 56/ 910 55/ 900
PRN19 49/ 808 52/ 857 52/ 823 56/ 854 52/ 741 50/ 850 47/ 879
PRN20 48/ 825 48/ 769 53/ 794 51/ 816 48/ 845 51/ 873 47/ 844
PRN21 51/ 798 58/ 828 53/ 790 55/ 772 58/ 826 54/ 844 59/ 855
PRN22 53/ 845 57/ 848 55/ 844 58/ 866 58/ 863 53/ 873 56/ 916
PRN23 52/ 809 61/ 865 49/ 820 55/ 848 58/ 795 58/ 849 52/ 817
PRN24 E 58/ 836 61/ 854 58/ 851 65/ 848 61/ 804 64/ 856 58/ 884
PRN25 50/ 796 55/ 897 53/ 911 53/ 865 56/ 879 50/ 905 53/ 939
PRN26 49/ 776 51/ 807 52/ 884 52/ 841 53/ 850 48/ 862 55/ 844
PRN27 30/ 875 35/ 903 37/ 913 38/ 904 43/ 896 44/ 930 37/ 911
PRN28 49/ 839 51/ 893 53/ 844 52/ 837 53/ 823 47/ 840 51/ 887
PRN29 48/ 818 46/ 880 48/ 856 49/ 848 50/ 875 44/ 890 46/ 883
PRN31 51/ 871 52/ 921 47/ 883 52/ 858 52/ 844 49/ 877 48/ 915
More information about the IGSREPORT
mailing list