[IGSREPORT-3297] Wk 0884 GFZ Analysis Report
G.Gendt
G.Gendt
Thu Dec 26 05:40:56 PST 1996
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IGS Electronic Report Thu Dec 26 5:40:56 PST 1996 Message Number 3297
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Author: G.Gendt, G. Dick, Th. Nischan, W. Sommerfeld, G. Beeskow
Subject: Wk 0884 GFZ Analysis Report
Subject: Wk 0884 GFZ Analysis Report
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GFZ ANALYSIS REPORT GPS-WEEK 0884 (DAYS 350-356, DATES 15-12-96 TO 21-12-96)
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Submitted by: G. Gendt, Ch. Reigber, G. Dick, Th. Nischan,
W. Sommerfeld, G. Beeskow
GeoForschungsZentrum Potsdam (GFZ)
Telegrafenberg A17, D-14473 Potsdam, Germany
e-mail:gend at gfz-potsdam.de
fax: (0331) 288 1111
tel: (0331) 288 1114
PRODUCT SUMMARY
FILES SENT TO IGN:
______________________________________________________________________________
gfz08847.sum this text file
gfz08847.erp Earth rotation parameters
gfz08847.snx Weekly SINEX File
gfz0884[0-6].sp3 Daily orbit ephemerides , SP3 format
______________________________________________________________________________
ERP RESULT
GFZ ERP-RESULTS for WEEK 884 DAYS 350 -356
____________________________________________________________________________________________________
MJD Xpole Ypole UT1R-TAI LODR Xsig Ysig UTsig LODsig Nr Nf Nt X-RT Y-RT X-RTsig Y-RTsig
E-5" E-5" usec us/d E-5" E-5" us us/d E-5" E-5" E-5" E-5"
50432.500 3268 8660 -30076259 1757 1 1 0 3 50 13 24 -303 94 4 4
50433.500 2965 8719 -30078015 1769 1 1 0 3 48 13 24 -301 25 4 4
50434.500 2649 8778 -30079778 1796 1 2 0 4 45 13 22 -329 91 4 4
50435.500 2341 8853 -30081616 1872 1 1 0 3 49 13 25 -286 61 4 4
50436.500 2031 8923 -30083482 1944 1 1 0 4 45 13 24 -333 79 4 4
50437.500 1699 8995 -30085364 1929 1 1 0 4 43 13 24 -331 67 4 4
50438.500 1385 9049 -30087248 1936 1 1 0 3 45 13 25 -295 42 4 4
____________________________________________________________________________________________________
ORBITS REPEATABILITY (cm):
(mean component error rms =sqrt((xrms**2 + yrms**2 + zrms**2)/3) )
DAY 1 (24 h) pred. DAY 2 (24 h)
|------------------------|------|
|------------------------|
Six-hour overlap: |xxxxxx|
(only rms < 120 are used for MEAN)
Note: E - indicates that the satellite is in eclipse
---------------------------------------------------
RMS for DAY
PRN 350 351 352 353 354 355 356
-------------------------------------------------------
01 28 17 24 31 14 18 24
02 36 E 36 E 34 E 39 E 35 E 38 E 63 E
03 21 22 19 22 34 24 23
04 28 27 29 45 23 26 23
05 62 E 61 E 84 E 63 E 71 E 63 E 66 E
06 50 52 28 23 41 49 38
07 20 20 17 20 23 18 20
09 25 15 34 15 15 18 20
10 58 46 52 42 50 48 59
14 20 32 - - 23 79 32
15 37 42 31 45 33 50 37
16 - - - - - - -
17 30 E 40 47 29 43 39 33
18 8 18 11 11 13 24 20
19 25 24 18 9 9 11 37
21 35 17 31 26 19 20 25
22 60 E 89 E 65 E 59 E 60 E 50 E 34 E
23 32 26 17 30 57 30 22
24 69 - - - 53 48 42
25 31 31 29 17 13 13 14
26 49 13 10 15 11 15 19
27 33 42 37 18 12 21 16
29 24 26 42 47 26 33 48
30 115 E 72 E 66 E 55 E 64 E 79 E 83 E
31 38 37 31 41 49 40 52
MEAN 44 40 39 35 38 40 40
---------------------------------------------------
REMARKS:(1) PRN14 deleted from sp3-file for day 352
modelling problems
PRN16 deleted from sp3-file for day 354,355
manouvre
PNR16 deleted from sp3-file for day 350,352
modelling problems
PNR24 deleted from sp3-file for day 351,352
manouvre
CLOCK ESTIMATION: ALGO was used as time reference
STATIONS USED BY GFZ INCLUDING STATISTICS
Sampling rate: 6 minutes
IGS INTERNAL OBSERVATIONS for DAY
CODE STA# 350 351 352 353 354 355 356
----------------------------------------------------
onsa 105001 1155 1139 1053 1177 1115 1131 1152
kosg 110001 F 1190 1153 1093 1247 1196 1205 1272
madr 120002 F 1086 1135 0 1191 1152 1122 1192
mate 130002 1229 1209 1103 1280 1223 1218 1280
nyal 140001 1062 1069 692 0 1225 0 0
trom 150001 F 1095 1168 1064 1255 1177 0 0
wtzr 160101 F 1169 1177 1088 1253 1175 1150 1237
ober 161001 1169 1168 1087 1234 0 1188 1225
pots 165001 1176 1174 1071 1224 1172 1171 1219
mets 180001 1109 1073 971 1159 1079 1088 1150
zwen 190001 689 845 0 0 944 0 1060
usud 200002 1166 1149 1050 1135 1179 1163 1200
tskb 205001 1220 1214 1121 1260 1212 1218 1272
taiw 220001 1177 1124 1086 1220 1160 1172 1221
kit3 235101 1203 1208 1114 1257 1204 1210 1261
lhas 240001 891 873 548 697 716 776 776
iisc 270002 1144 1150 1016 1191 1182 1101 1181
irkt 280001 1099 1109 1007 1216 1156 0 1244
tidb 305003 F 1197 1162 1122 1275 1208 1171 1216
yar1 310001 F 0 1182 1032 1239 0 1095 1238
hob2 321001 0 0 0 1200 634 1058 0
chat 340001 1159 1113 1110 1231 1207 1182 1252
coco 350001 0 0 0 0 0 764 0
algo 400003 F 1157 1183 1090 1201 1128 1136 1179
stjo 405003 1129 1138 1039 1199 1179 1140 1182
wes2 408001 1206 1154 1070 1224 1178 1189 885
nlib 409001 1174 1157 1098 1215 1155 1201 1226
gol2 410101 F 1146 1092 1125 1239 1157 1236 1266
jplm 415002 1200 1210 1094 1242 1187 1191 1255
mdo1 418001 1204 1182 1099 1195 1156 1184 1212
fair 420002 F 1145 1141 1062 1193 1169 1157 1204
yell 470004 F 1168 1209 1103 1129 0 1248 1294
drao 475003 1231 1229 1131 1251 1234 1240 1274
rcm6 483001 1222 1188 1081 1263 1198 1233 1216
brmu 485001 1161 1156 1085 1202 1184 1155 1214
thu1 490001 1478 1495 1348 1532 1495 1489 1554
sant 500002 F 1134 1180 875 1258 1143 717 1089
kour 510001 0 0 0 1042 0 0 0
fort 520001 1214 1202 1125 1216 1207 1174 1158
areq 530002 1151 1164 1049 1209 0 0 0
braz 550001 0 0 0 0 1179 0 0
lpgs 564301 1164 1165 0 0 0 0 0
asc1 570002 995 1048 896 1080 963 1029 1067
hart 600002 F 1214 0 0 0 1188 1186 1218
mas1 610101 1142 1169 1065 1234 1191 1112 1243
mali 630001 1132 1174 1050 1175 1189 1157 1147
kokb 700002 F 1131 1155 756 1255 990 0 998
eisl 720001 1153 1140 1016 1178 1161 956 1118
guam 730001 0 0 702 1104 1044 0 1116
kwj1 740001 936 1100 875 1074 0 1046 1012
mcm4 800201 1110 1174 973 1207 1109 1080 1216
dav1 810001 864 0 0 1108 0 905 0
cas1 820001 1115 1100 0 1049 0 0 1151
ohig 830001 1148 1046 874 1114 1089 1051 1185
kerg 850001 1173 0 0 0 0 0 0
Note: F - indicates a constrained fiducial site ( to 1-2 mm )
SATELLITE STATISTICS
OBSERVATIONS for DAY (24-hour arcs used)
PRN 350 351 352 353 354 355 356
------------------------------------------
1 2483 2420 2160 2480 2331 2166 2219
2 2369 2241 2129 2384 2093 2033 2120
3 2280 2199 2089 2343 2073 2019 2176
4 2516 2330 2021 2358 2289 1941 2177
5 2317 2236 2012 2273 2076 1916 2109
6 2274 2127 1891 2241 2033 1935 1913
7 2548 2428 2170 2467 2301 2193 2280
9 2352 2310 2091 2361 2051 2049 2148
10 2348 2247 2085 2367 2176 2045 2129
14 2401 2401 0 2285 2006 1910 2080
15 2405 2318 2090 2354 2077 2016 2135
16 0 2211 0 2244 0 0 1975
17 2160 2271 2043 2248 2100 1920 2023
18 2295 2257 2042 2247 2071 1955 2045
19 2488 2251 2254 2293 2212 2038 2185
21 2366 2329 2029 2369 2117 1932 2088
22 2286 2237 2078 2346 2058 2049 2127
23 2461 2358 2185 2445 2334 2223 2284
24 2443 0 0 2385 2129 2129 2238
25 2481 2395 2168 2435 2340 2069 2191
26 2386 2411 2272 2434 2210 2083 2227
27 2298 2278 2230 2303 2056 2047 2163
29 2491 2376 2081 2321 2171 1976 2123
30 2092 2096 1929 2107 1915 1730 1947
31 2427 2362 2148 2485 2153 2021 2225
-----------------------------------------
REPEATABILITY OF STATION COORDINATE SOLUTIONS
by Residuals of Helmert-transformation (units:mm)
YEAR: 96 DAYS: 350 to 356
U,u: used for parameter determination in Helmert-transformation
N,n: not used
[ u,n: deleted for repeatability computation (2.5*sigma) ]
SITE _____REPEATABILITY_____ NUMB REMARK WEEKDAY
UP NORTH EAST 1234567
--------------------------------------------------------------------------------
ALGO .6 .9 1.5 4000 FIXED UUUUUUU
AREQ 7.7 2.4 4.2 5300 NNNN...
ASC1 19.0 5.6 11.1 5700 NNNNNNN
BISH 4.6 5.4 3.6 2399 NNNNN..
BRAZ .0 .0 .0 5500 ....N..
BRMU 9.8 2.8 4.1 4850 NNNNNNN
CAS1 9.0 4.4 4.3 8200 NN.N..N
CHAT 21.0 4.5 7.3 3400 NNNNNNN
COCO .0 .0 .0 3500 .....N.
DAV1 3.6 3.5 12.3 8100 N..N.N.
DRAO 5.5 1.2 2.2 4750 NNNNNNN
EISL 10.7 3.6 6.9 7200 NNNNNNN
FAIR .3 1.5 .7 4200 FIXED UUUUUUU
FORT 12.5 5.0 5.9 5200 NNNNNNN
GOL2 .2 .3 1.1 4101 NNNNNNN
GUAM 27.9 5.8 5.1 7300 ..NNN.N
HART .3 .3 .4 6000 FIXED U...UUU
HOB2 8.0 1.6 7.4 3210 ...NNN.
IISC 11.6 9.9 5.4 2700 NNNNNNN
IRKT 4.5 5.1 3.7 2800 NNNNN.N
JPLM 6.7 2.5 3.1 4150 NNNNNNN
KERG .0 .0 .0 8500 N......
KIT3 7.5 6.0 4.6 2351 NNNNNNN
KOKB .6 .8 .4 7000 FIXED UUUUU.U
KOSG 1.1 2.8 .3 1100 FIXED UUUUUUU
KOUR .0 .0 .0 5100 ...N...
KWJ1 37.9 5.4 10.6 7400 NNNN.NN
LHAS 7.7 7.7 3.6 2400 NNNNNNN
LPGS 7.6 .3 2.3 5643 NN.....
MADR .1 .2 .3 1200 FIXED UU.UUUU
MALI 12.4 9.8 9.5 6300 NNNNNNN
MAS1 10.7 4.1 4.6 6101 FIXED NNUNNNN
MATE 3.0 5.2 2.1 1300 FIXED NNUNNNN
MCM4 17.6 7.0 6.2 8002 NNNNNNN
MDO1 4.3 1.5 4.0 4180 NNNNNNN
METS 4.8 2.2 4.0 1800 NNNNNNN
NLIB 8.5 1.1 5.2 4090 NNNNNNN
NYAL 6.7 2.6 3.3 1400 NNN.N..
OBER 3.1 3.7 2.0 1610 NNNN.NN
OHIG 7.7 3.4 8.5 8300 NNNNNNN
ONSA 4.6 3.3 2.2 1050 NNNNNNN
POTS 6.8 3.6 2.2 1650 NNNNNNN
RCM6 8.1 1.7 6.3 4830 NNNNNNN
SANT 2.1 1.0 .3 5000 FIXED UUUUUUU
STJO 7.1 3.3 3.3 4050 NNNNNNN
TAIW 11.6 8.9 7.7 2200 NNNNNNN
THU1 6.0 2.6 2.5 4900 NNNNNNN
TIDB 1.2 .9 .5 3050 FIXED UUUUUUU
TROM .7 3.0 .7 1500 FIXED UUUUU..
TSKB 6.9 5.0 5.2 2050 NNNNNNN
USUD 7.8 5.5 4.8 2000 NNNNNNN
WES2 9.3 2.8 3.5 4080 NNNNNNN
WTZR 1.2 2.7 .5 1601 NNNNNNN
YAR1 1.7 1.3 1.2 3100 FIXED .NUN.NN
YELL .1 .9 1.6 4700 FIXED UUUU.UU
ZWEN 2.6 2.4 4.2 1900 NN..N.N
--------------------------------------------------------------------------------
SOLUTION CHARACTERISTICS
1. Software used : EPOS.P.V2
2. Definition of Terrestrial Reference Frame
Fiducial-free adjustment of all station coordinates.
These coordinates are then fixed in the determination of ERPs and ORBITS
3. Data used:
- undifferenced carrier phases
- 24 h arc solutions
5. Adjusted parameters:
- state vector of all satellites
- coordinate corrections
- daily ERPs
- tropospheric zenith path delay (4 h)
- y-bias, solar radiation scaling factor
- ambiguities
- STA and SV clock parameters of each observation epoch
--------------------------------------------------------------------------------
global: ALGO AREQ ASC1 BISH BRAZ BRMU CAS1 CHAT COCO DAV1 DRAO EISL FAIR FORT GOL2 GUAM HART HOB2 IISC IRKT JPLM KERG KIT3 KOKB KOSG KOUR KWJ1 LHAS LPGS MADR MALI MAS1 MATE MCM4 MDO1 METS NLIB NYAL OBER OHIG ONSA POTS RCM6 SANT STJO TAIW THU1 TIDB TROM TSKB USUD WES2 WTZR YAR1 YELL ZWEN
[Mailed From: "Thomas Mr. igs" <igs at gfz-potsdam.de>]
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