[IGSREPORT-3622] Wk 0899 GFZ Analysis Report
G.
G.
Wed Apr 9 05:21:28 PDT 1997
******************************************************************************
IGS Electronic Report Wed Apr 9 5:21:28 PDT 1997 Message Number 3622
******************************************************************************
Author: G. Gendt
Subject: Wk 0899 GFZ Analysis Report
Subject: Wk 0899 GFZ Analysis Report
******************************************************************************
GFZ ANALYSIS REPORT GPS-WEEK 0899 (DAYS 089-095, DATES 30-03-97 TO 05-04-97)
******************************************************************************
Submitted by: G. Gendt, Ch. Reigber, G. Dick, W. Soehne, 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:
______________________________________________________________________________
gfz08997.sum this text file
gfz08997.erp Earth rotation parameters
gfz08997.snx Weekly SINEX File
gfz0899[0-6].sp3 Daily orbit ephemerides , SP3 format
______________________________________________________________________________
ERP RESULT
GFZ ERP-RESULTS for WEEK 0899 DAYS 089 - 095
____________________________________________________________________________________________________
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"
50537.500 -19084 32502 -30285170 2540 2 2 0 5 45 13 25 2 319 5 5
50538.500 -19090 32828 -30287694 2568 2 2 0 5 48 13 24 -14 331 5 5
50539.500 -19051 33161 -30290242 2524 2 2 0 4 52 13 25 93 334 5 5
50540.500 -18961 33534 -30292742 2505 2 2 0 5 50 13 24 85 410 4 4
50541.500 -18861 33937 -30295207 2434 2 2 0 4 51 13 25 112 395 4 5
50542.500 -18745 34298 -30297631 2442 2 2 0 5 49 13 25 121 324 4 5
50543.500 -18638 34648 -30300042 2425 2 2 0 5 48 13 24 92 373 5 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 089 090 091 092 093 094 095
-------------------------------------------------------
01 22 21 23 26 22 14 17
02 10 9 14 9 8 13 9
03 18 14 15 14 15 18 13
04 7 7 7 13 9 11 10
05 12 12 12 10 15 12 10
06 12 17 15 16 19 12 15
07 17 18 18 13 14 16 16
09 25 22 25 25 26 25 24
10 10 11 12 10 10 11 14
14 22 17 11 - - 14 10
15 29 30 27 32 28 21 25
16 138 17 9 19 84 5 18
17 16 15 22 17 17 18 18
18 26 22 25 20 167 19 19
19 12 14 13 964 21 24 E - E
21 21 20 22 28 26 28 23
22 10 7 6 8 9 10 12
23 5 4 5 8 5 8 4
24 11 15 12 19 16 16 17
25 9 10 8 12 12 12 E 21 E
26 18 19 16 14 22 16 12
27 26 18 22 23 18 25 20 E
29 24 - - 20 16 14 15
30 8 12 11 10 10 8 8
31 17 20 17 17 16 15 15
MEAN 17 16 17 18 24 16 16
---------------------------------------------------
REMARKS:(1) PRN14 deleted from sp3-file for day 092
modelling problems
PRN19 deleted from sp3-file for day 095
modelling problems
PRN30 deleted from sp3-file for day 090
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# 089 090 091 092 093 094 095
----------------------------------------------------
onsa 105001 1250 1216 1234 1144 1242 1219 1181
kosg 110001 F 1264 1185 1281 535 1234 1262 1234
madr 120002 F 1179 1156 1138 1101 0 1133 1120
mate 130002 1272 1239 1295 1237 1296 1286 1221
nyal 140001 1246 1173 1249 983 863 888 0
wtzr 160101 F 1235 1186 1220 1189 1224 1229 1149
ober 161001 1212 1163 1224 1147 1206 1230 1173
pots 165001 1237 1182 1234 1184 1240 1226 1183
mets 180001 1210 710 1207 1158 1168 1171 1201
zwen 190001 0 884 1070 0 1020 1082 0
usud 200002 1238 1197 1260 1188 1227 1245 1181
tskb 205001 1191 1215 1259 1230 1255 1266 1232
taiw 220001 1226 1174 1218 1200 1216 1158 1191
kit3 235101 1073 957 1053 1067 1131 1127 1061
lhas 240001 1255 0 1217 1167 1200 1216 1152
iisc 270002 1220 0 1169 1151 1167 1200 1167
irkt 280001 1218 1181 1230 1167 1212 774 1189
tidb 305003 F 1217 1209 1249 1198 1284 1279 1199
yar1 310001 F 0 0 1206 1193 1267 1266 1206
hob2 321001 0 1185 1233 1162 1210 1229 1169
mac1 330003 0 1153 1200 1122 1197 1086 1083
chat 340001 1197 1152 1208 1180 1202 1231 1147
coco 350001 0 1026 1040 1028 1131 987 1070
dgar 360001 1010 999 982 942 922 966 947
algo 400003 F 1225 1184 1222 1179 1233 1224 1179
stjo 405003 1252 1142 1249 1193 1261 1260 1216
wes2 408001 1220 1166 1249 1195 1221 1071 1192
nlib 409001 1238 1195 1224 1198 1259 1244 1194
gol2 410101 F 1075 1148 1111 1013 1291 1187 1080
jplm 415002 1242 1178 1239 1197 1238 1250 1177
mdo1 418001 1265 1192 1264 1225 1236 997 1206
fair 420002 F 1138 1162 1185 1134 1206 1185 1152
yell 470004 F 1307 1263 1325 1224 1297 1184 1253
drao 475003 1285 1228 1275 1231 1276 1274 1214
rcm6 483001 1262 1189 1249 1222 1237 1245 1194
brmu 485001 1227 1173 1218 1186 1243 1200 1161
sant 500002 F 964 517 642 914 491 885 910
fort 520001 1186 1053 1119 0 1163 0 1074
braz 550001 952 1123 1207 1150 802 1123 1110
asc1 570002 949 921 989 1011 1031 894 867
hart 600002 F 1237 1117 1215 1230 1252 1219 1147
mas1 610101 1204 1129 1213 1133 1198 1189 1142
mali 630001 1204 0 1212 1209 1192 1193 1020
bahr 650001 1233 1128 1293 1210 1292 0 1177
kokb 700002 F 798 778 385 399 616 708 567
guam 730001 1111 1092 1122 1126 1066 1116 1070
kwj1 740001 1130 1076 1157 1081 1080 1121 0
mcm4 800201 1207 1188 1143 1200 1200 1246 1121
dav1 810001 0 1039 1090 1101 1075 1129 1026
cas1 820001 0 1109 1138 953 1154 1144 1077
kerg 850001 1222 1137 1175 1213 1257 1240 1145
Note: F - indicates a constrained fiducial site ( to 1-2 mm )
SATELLITE STATISTICS
OBSERVATIONS for DAY (24-hour arcs used)
PRN 089 090 091 092 093 094 095
------------------------------------------
1 2241 2290 2483 2385 2365 2283 2388
2 2111 2300 2471 2373 2477 2190 2280
3 2201 1963 2232 2331 2380 2191 2219
4 2099 2060 2365 2287 2380 2158 2251
5 2145 2356 2474 2419 2450 2284 2354
6 2013 2114 2402 2169 2241 2076 2130
7 2284 2394 2467 2475 2538 2426 2332
9 2253 2347 2506 2465 2436 2374 2355
10 2102 2211 2376 2267 2348 2244 2192
14 1989 2028 2355 0 2239 2281 2106
15 2061 2209 2450 2288 2388 2208 2108
16 1897 2206 2417 2308 2331 2256 2201
17 2213 2173 2477 2311 2316 2258 2289
18 1971 2165 2312 2178 2199 2140 2148
19 1981 2136 2241 2322 2328 2161 0
21 2225 2174 2480 2383 2369 2214 2262
22 2175 2224 2410 2188 2361 2245 2272
23 2295 2311 2595 2453 2482 2335 2346
24 2259 2343 2499 2433 2457 2222 2398
25 2113 2135 2507 2147 2369 2218 2218
26 2261 2403 2497 2411 2441 2382 2378
27 2038 2226 2438 2303 2249 2266 2159
29 2170 0 2417 2365 2414 2321 2253
30 2120 2257 2534 2401 2303 2304 2311
31 2144 2247 2411 2300 2356 2247 2177
-----------------------------------------
REPEATABILITY OF STATION COORDINATE SOLUTIONS
by Residuals of Helmert-transformation (units:mm)
YEAR: 97 DAYS: 89 to 95
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 .4 1.8 .9 4000 FIXED UUUUUUU
ASC1 14.0 8.8 16.0 5700 NNNNNNN
BAHR 8.4 5.1 8.4 6500 NNNNN.N
BISH 9.5 5.3 10.1 2399 NNNNN..
BRAZ 19.2 5.1 10.6 5500 NNNNNNN
BRMU 15.4 3.5 11.8 4850 NNNNNNN
CAS1 17.1 7.2 5.6 8200 .NNNNNN
CHAT 15.3 2.8 8.2 3400 NNNNNNN
COCO 8.5 3.2 10.5 3500 .NNNNNN
DAV1 10.2 4.5 5.8 8100 .NNNNNN
DGAR 13.1 8.6 13.5 3600 NNNNNNN
DRAO 4.5 2.4 3.9 4750 NNNNNNN
FAIR .4 1.6 1.2 4200 FIXED UUUUUUU
FORT 16.9 8.9 13.9 5200 NNN.N.N
GOL2 .2 .5 .4 4101 NNNNNNN
GUAM 11.0 4.9 7.4 7300 NNNNNNN
HART 1.9 1.7 1.9 6000 FIXED UUUUUUU
HOB2 8.6 2.9 6.0 3210 .NNNNNN
IISC 17.6 5.5 9.0 2700 N.NNNNN
IRKT 12.8 4.8 7.7 2800 NNNNNNN
JPLM 8.3 2.2 3.4 4150 NNNNNNN
KERG 11.8 5.7 9.8 8500 NNNNNNN
KIT3 20.4 10.7 12.2 2351 NNNNNNN
KOKB .6 .9 1.0 7000 FIXED UUUUUUU
KOSG .5 2.9 1.9 1100 FIXED UUUUUUU
KWJ1 22.5 7.5 15.7 7400 NNNNNN.
LHAS 11.3 5.2 6.4 2400 N.NNNNN
MAC1 5.6 2.1 7.3 3300 .NNNNNN
MADR 1.0 4.0 1.8 1200 FIXED NUNN.NN
MALI 20.9 3.8 20.0 6300 N.NNNNN
MAS1 14.6 4.0 8.9 6101 FIXED NUNNNNN
MATE 7.4 3.0 6.0 1300 FIXED NUNNNNN
MCM4 5.8 6.5 9.8 8002 NNNNNNN
MDO1 7.3 2.3 4.7 4180 NNNNNNN
METS 7.5 5.1 3.9 1800 NNNNNNN
NLIB 5.9 1.5 3.4 4090 NNNNNNN
NYAL 12.3 3.0 6.8 1400 NNNNNN.
OBER 5.1 2.0 5.3 1610 NNNNNNN
ONSA 6.8 2.7 5.3 1050 NNNNNNN
POTS 5.1 1.8 5.4 1650 NNNNNNN
RCM6 13.7 3.8 6.6 4830 NNNNNNN
SANT 1.9 1.1 1.6 5000 FIXED UUUUUUU
STJO 8.9 2.2 6.6 4050 NNNNNNN
TAIW 10.0 7.1 6.0 2200 NNNNNNN
TIDB .6 .7 1.5 3050 FIXED UUUUUUU
TSKB 11.4 6.0 11.2 2050 NNNNNNN
USUD 8.0 4.7 9.1 2000 NNNNNNN
WES2 13.8 4.1 6.4 4080 NNNNNNN
WTZR .5 2.6 2.4 1601 NNNNNNN
YAR1 .2 .3 .6 3100 FIXED ..UUUUU
YELL .3 .2 1.7 4700 FIXED UUUUUUU
ZWEN 2.6 2.1 5.9 1900 .NN.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 ASC1 BAHR BISH BRAZ BRMU CAS1 CHAT COCO DAV1 DGAR DRAO FAIR FORT GOL2 GUAM HART HOB2 IISC IRKT JPLM KERG KIT3 KOKB KOSG KWJ1 LHAS MAC1 MADR MALI MAS1 MATE MCM4 MDO1 METS NLIB NYAL OBER ONSA POTS RCM6 SANT STJO TAIW TIDB TSKB USUD WES2 WTZR YAR1 YELL ZWEN
[Mailed From: "Thomas Mr. igs" <igs at gfz-potsdam.de>]
More information about the IGSREPORT
mailing list