[IGSREPORT-3197] Wk 0879 GFZ Analysis Report
G.Gendt
G.Gendt
Fri Nov 22 02:31:22 PST 1996
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IGS Electronic Report Fri Nov 22 2:31:22 PST 1996 Message Number 3197
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Author: G.Gendt, G. Dick, Th. Nischan, W. Sommerfeld, G. Beeskow
Subject: Wk 0879 GFZ Analysis Report
Subject: Wk 0879 GFZ Analysis Report
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GFZ ANALYSIS REPORT GPS-WEEK 0879 (DAYS 308-314, DATES 03-11-96 TO 09-11-96)
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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:
______________________________________________________________________________
gfz08797.sum this text file
gfz08797.erp Earth rotation parameters
gfz08797.snx Weekly SINEX File
gfz0879[0-6].sp3 Daily orbit ephemerides , SP3 format
______________________________________________________________________________
ERP RESULT
GFZ ERP-RESULTS for WEEK 0879 DAYS 315 - 321
____________________________________________________________________________________________________
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"
50397.500 16102 11479 -30012597 2055 1 1 0 3 51 13 25 -369 -150 4 4
50398.500 15704 11342 -30014651 2063 1 1 0 3 50 13 25 -425 -124 4 4
50399.500 15291 11221 -30016709 2077 1 1 0 3 48 13 25 -398 -117 4 4
50400.500 14879 11096 -30018751 2062 1 1 0 3 47 13 25 -424 -132 4 4
50401.500 14432 10957 -30020740 1940 1 1 0 3 42 13 25 -469 -145 4 4
50402.500 13978 10786 -30022673 1806 1 2 0 3 46 13 25 -438 -198 4 4
50403.500 13606 10581 -30024560 1820 1 2 0 4 45 13 23 -306 -209 4 5
____________________________________________________________________________________________________
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 315 316 317 318 319 320 321
-------------------------------------------------------
01 26 29 24 19 37 33 24
02 27 27 30 49 27 26 35
03 36 25 29 19 30 22 28
04 69 E 78 E 89 E 70 E 136 E 100 E 117 E
05 49 47 35 41 40 30 42
06 17 25 23 21 25 19 22
07 22 31 36 34 32 22 25
09 44 E 39 E 25 36 38 25 25
10 14 16 32 22 14 18 -
14 30 30 20 18 19 46 -
15 19 E 24 E 30 E 43 E 44 E 34 E 27 E
16 24 17 39 17 19 32 17
17 63 E 21 E 23 E 39 E 34 E 37 E 34 E
18 16 14 11 13 13 13 17
19 - 25 20 23 30 64 36
21 - 27 28 33 40 30 17
22 47 55 62 55 72 63 44
23 11 9 19 10 10 25 8
24 56 E 51 E 56 E 69 E 95 E 85 E - E
25 75 E 35 28 31 31 22 22
26 15 32 16 14 18 20 13
27 40 E 56 24 28 23 19 24
29 29 30 26 20 19 31 29
30 79 72 55 60 50 66 64
31 36 33 28 21 26 28 13
MEAN 42 38 36 36 38 42 38
---------------------------------------------------
REMARKS:(1) PNR10 deleted from sp3-file for day 321
modelling problems
PNR14 deleted from sp3-file for day 321
modelling problems
PNR24 deleted from sp3-file for day 321
modelling problems
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# 315 316 317 318 319 320 321
----------------------------------------------------
onsa 105001 1183 1197 1204 1165 1140 1130 1050
kosg 110001 F 1227 1227 1235 1210 1242 1188 1142
madr 120002 F 1097 1158 1161 1213 0 1176 1118
mate 130002 1269 1256 1256 1252 1218 1242 1037
nyal 140001 878 1140 1226 1171 1174 1187 1182
trom 150001 F 771 1201 798 296 885 0 1148
wtzr 160101 F 1219 1212 1210 1192 1210 1206 1139
pots 165001 1231 1241 1234 1229 1232 1228 1127
mets 180001 1188 1184 1208 0 0 1177 1056
zwen 190001 1057 1044 1061 1066 0 755 1012
usud 200002 1218 1212 1207 1174 1188 1132 1079
tskb 205001 1251 1273 1262 1256 1256 1182 1143
taiw 220001 1196 1210 1236 1220 1193 1137 1104
kit3 235101 1223 1245 0 1228 1227 1207 1163
lhas 240001 1207 1197 1166 1204 1157 1162 1142
iisc 270002 1199 959 881 0 0 0 877
irkt 280001 1179 1203 1225 1149 1187 1170 1095
tidb 305003 F 1235 1256 1265 1234 1238 1203 1144
yar1 310001 F 1231 1231 1219 1221 1228 1180 0
chat 340001 1174 1175 1214 1209 1210 1177 1093
coco 350001 0 0 1075 1129 0 0 0
algo 400003 F 1202 1222 1229 1239 1205 1205 1105
stjo 405003 1144 1169 1195 1143 1163 1136 0
wes2 408001 1212 1244 1256 1181 1232 1107 1131
nlib 409001 1201 1241 1236 1231 1219 1178 1141
gol2 410101 F 1214 1245 1289 1249 1240 1259 1173
jplm 415002 1211 1219 1228 1231 1236 1206 1148
mdo1 418001 1172 1193 1213 1189 1215 1180 1162
fair 420002 F 1148 1183 1199 1198 1150 1083 1099
yell 470004 F 1242 1236 1163 1245 1185 1126 1101
drao 475003 1260 1267 1285 1274 1278 1236 1182
brmu 485001 1225 1237 1211 1241 1209 1175 1093
thu1 490001 1536 1527 1501 1530 1516 1490 1400
sant 500002 F 1275 1272 1280 1221 1237 935 800
fort 520001 1207 1210 1192 1179 1195 1163 1121
areq 530002 1195 1211 1226 1187 0 973 1112
braz 550001 1094 993 1095 0 0 0 0
lpgs 564301 1055 833 0 1061 1040 1164 837
asc1 570002 977 1031 965 937 792 918 892
hart 600002 F 1241 1252 1252 1223 1136 1245 1177
mas1 610101 1208 1220 1205 1152 1165 1140 1102
mali 630001 1163 0 0 0 1172 1191 1083
kokb 700002 F 1234 1113 1259 0 1246 1206 1140
eisl 720001 1169 1157 0 1143 1272 1186 1095
kwj1 740001 1093 1126 1076 1137 1126 1047 0
mcm4 800201 1236 1223 1268 1195 1204 1175 1137
dav1 810001 1151 1129 1133 1083 0 1167 0
cas1 820001 1165 1125 1152 1119 0 0 0
ohig 830001 618 631 776 686 667 669 844
kerg 850001 1192 1226 1242 1217 1183 1202 1113
Note: F - indicates a constrained fiducial site ( to 1-2 mm )
SATELLITE STATISTICS
OBSERVATIONS for DAY (24-hour arcs used)
PRN 315 316 317 318 319 320 321
------------------------------------------
1 2492 2445 2357 2322 2085 2224 2233
2 2491 2463 2318 2243 2082 2282 2211
3 2385 2385 2291 2242 1881 2102 2035
4 2148 2214 2076 1943 1818 2139 2006
5 2449 2465 2197 2151 1896 2178 2175
6 2313 2312 2217 2050 1899 2062 2106
7 2495 2544 2384 2364 2012 2207 2259
9 2326 2252 2261 2207 1888 2138 2165
10 2372 2191 2158 2051 1948 931 0
14 2293 2373 2326 2204 1872 2149 0
15 2209 2285 2207 2152 1939 2012 1979
16 2321 2251 2199 2242 1887 2132 2104
17 2417 2321 2318 2179 1885 2090 2124
18 2373 2315 2239 2214 1874 2168 2120
19 2430 2438 2325 2241 2016 2222 2170
21 2519 2419 2379 2108 2044 2210 2190
22 2417 2402 2271 2133 1996 2205 2213
23 2537 2390 2474 2309 2080 2233 2299
24 2304 2370 2131 2106 1865 2002 2045
25 2379 2411 2332 2255 2092 2200 2251
26 2514 2389 2302 2263 2054 2230 2174
27 2381 2295 2330 2278 2038 2198 2126
29 2462 2433 2366 2232 2018 2161 2163
30 2278 2199 2111 2018 1749 1991 1991
31 2438 2343 2370 2320 2121 2219 2234
-----------------------------------------
REPEATABILITY OF STATION COORDINATE SOLUTIONS
by Residuals of Helmert-transformation (units:mm)
YEAR: 96 DAYS: 315 to 321
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 .1 .2 .3 4000 FIXED UUUUUUU
AREQ 10.0 1.4 4.8 5300 NNNN.NN
ASC1 21.5 1.8 10.8 5700 NNNNNNN
BISH 9.0 8.8 3.3 2399 NNNNNNN
BRAZ 3.9 2.2 2.9 5500 NNN....
BRMU 9.3 2.8 7.4 4850 NNNNNNN
CAS1 19.7 2.4 4.0 8200 NNNN...
CHAT 10.8 3.5 7.1 3400 NNNNNNN
COCO 9.7 2.8 1.9 3500 ..NN...
DAV1 15.3 2.9 2.1 8100 NNNN.N.
DRAO 3.5 1.3 2.9 4750 NNNNNNN
EISL 10.3 2.5 9.5 7200 NN.NNNN
FAIR .2 .3 .1 4200 FIXED UUUUUUU
FORT 14.3 5.5 5.0 5200 NNNNNNN
GOL2 .0 .2 .2 4101 NNNNNNN
HART .3 .2 .3 6000 FIXED UUUUUUU
IISC 8.0 8.2 8.6 2700 NNN...N
IRKT 11.3 6.9 4.3 2800 NNNNNNN
JPLM 6.8 1.4 3.3 4150 NNNNNNN
KERG 18.2 2.5 4.4 8500 NNNNNNN
KIT3 8.7 8.0 4.5 2351 NN.NNNN
KOKB .3 .2 .3 7000 FIXED UUU.UUU
KOSG .1 .3 .2 1100 FIXED UUUUUUU
KWJ1 11.9 7.6 7.2 7400 NNNNNN.
LHAS 9.8 7.7 6.6 2400 NNNNNNN
LPGS 9.3 1.4 7.1 5643 NN.NNNN
MADR .1 .2 .2 1200 FIXED UUUU.UU
MALI 15.0 4.7 6.9 6300 N...NNN
MAS1 6.1 3.5 4.4 6101 NNNNNNN
MATE 4.9 2.3 4.0 1300 NNNNNNN
MCM4 9.2 3.6 5.6 8002 NNNNNNN
MDO1 14.9 2.0 4.4 4180 NNNNNNN
METS 5.9 2.0 2.3 1800 NNN..NN
NLIB 11.1 2.7 4.8 4090 NNNNNNN
NYAL 10.4 2.6 2.8 1400 NNNNNNN
OBER 1.0 1.0 1.8 1610 NNNN..N
OHIG 13.7 5.2 9.7 8300 NNNNNNN
ONSA 4.0 1.3 2.1 1050 NNNNNNN
POTS 2.8 2.2 2.0 1650 NNNNNNN
SANT .2 .3 .2 5000 FIXED UUUUUUU
STJO 7.8 3.0 3.4 4050 NNNNNN.
TAIW 9.4 7.4 6.4 2200 NNNNNNN
THU1 8.2 2.0 1.3 4900 NNNNNNN
TIDB .2 .3 .3 3050 FIXED UUUUUUU
TROM .5 .4 .2 1500 FIXED UUUUU.U
TSKB 5.4 5.9 8.2 2050 NNNNNNN
USUD 10.6 5.3 6.6 2000 NNNNNNN
WES2 4.1 2.0 4.4 4080 NNNNNNN
WTZR .2 .3 .2 1601 NNNNNNN
YAR1 .3 .6 .4 3100 FIXED NUUUUU.
YELL .2 .3 .2 4700 FIXED UUUUUUU
ZWEN 7.2 2.5 3.1 1900 NNNN.NN
--------------------------------------------------------------------------------
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 HART IISC IRKT JPLM KERG KIT3 KOKB KOSG KWJ1 LHAS LPGS MADR MALI MAS1 MATE MCM4 MDO1 METS NLIB NYAL OBER OHIG ONSA POTS 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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