[IGSREPORT-2965] Wk 0869 GFZ Analysis Report
G.Gendt
G.Gendt
Thu Sep 12 02:53:03 PDT 1996
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IGS Electronic Report Thu Sep 12 2:53:03 PDT 1996 Message Number 2965
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Author: G.Gendt, G. Dick, Th. Nischan, W. Sommerfeld, G. Beeskow
Subject: Wk 0869 GFZ Analysis Report
Subject: Wk 0869 GFZ Analysis Report
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GFZ ANALYSIS REPORT GPS-WEEK 0869 (DAYS 245-251, DATES 01-09-96 TO 07-09-96)
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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:
______________________________________________________________________________
gfz08697.sum this text file
gfz08697.erp Earth rotation parameters
gfz08697.snx Weekly SINEX File
gfz0869[0-6].sp3 Daily orbit ephemerides , SP3 format
______________________________________________________________________________
ERP RESULT
GFZ ERP-RESULTS for WEEK 0869 DAYS 245 - 251
____________________________________________________________________________________________________
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"
50327.500 29780 34154 -29884159 1318 2 2 0 4 50 13 25 -47 -484 5 5
50328.500 29733 33712 -29885451 1302 1 2 0 4 50 13 25 -42 -397 4 4
50329.500 29685 33291 -29886739 1279 2 2 0 4 46 13 25 -52 -444 4 4
50330.500 29635 32870 -29888039 1278 1 1 0 4 53 13 25 -47 -397 4 4
50331.500 29573 32464 -29889317 1233 1 2 0 4 48 13 25 -76 -413 4 4
50332.500 29484 32065 -29890609 1278 1 2 0 4 46 13 24 -98 -383 4 4
50333.500 29448 31661 -29891865 1250 2 2 0 4 48 13 25 26 -423 5 6
____________________________________________________________________________________________________
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 245 246 247 248 249 250 251
-------------------------------------------------------
01 21 E 76 E 38 E 46 E 55 E 50 E 61 E
02 33 41 61 45 43 44 33
03 62 E 107 E 24 E 55 E 37 E 38 E 44 E
04 33 29 37 16 19 17 29
05 26 21 26 22 29 21 24
06 42 E 49 E 45 E 74 E 61 E 42 E 55 E
07 68 E 49 E 61 E 26 E 50 E 46 E 49 E
09 28 14 34 27 28 24 23
10 27 24 21 12 18 13 16
14 21 21 35 196 17 - -
15 15 28 22 30 17 15 19
16 23 24 16 12 18 11 23
17 51 35 44 19 44 34 52
18 93 E 80 E 73 E 65 E 95 E 74 E 108 E
19 38 57 33 55 56 57 38
21 42 38 49 46 44 57 30
22 33 32 16 18 22 - -
23 53 96 47 116 68 98 58
24 20 20 35 18 25 14 38
25 19 14 15 13 22 21 25
26 62 E 68 E 66 E 52 E 29 E 26 E 36 E
27 30 29 30 27 33 34 38
28 44 E 48 E 22 E 25 E 58 E 54 E 34 E
29 32 E 71 E 36 E 35 E 26 E 31 E 44 E
31 60 E 81 E 46 E 86 E 43 E 45 E 47 E
MEAN 43 53 40 47 43 43 44
---------------------------------------------------
REMARKS:(1) PNR14 deleted from sp3-file for day 250
modelling problems
PNR22 deleted from sp3-file for day 250
(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# 245 246 247 248 249 250 251
----------------------------------------------------
onsa 105001 1191 1184 1215 1148 0 0 0
kosg 110001 F 1223 1212 1249 1267 1263 1216 1214
madr 120001 F 1101 1006 1232 1154 1143 1169 1190
mate 130001 1280 1280 1274 1279 1278 1222 1270
nyal 140001 1249 1262 1262 1251 0 574 1217
trom 150001 F 1219 1248 1220 1231 1247 1186 1250
wtzr 160101 F 1179 1189 1112 1206 1164 1148 1150
pots 165001 1216 1215 1214 1212 1215 1167 1224
mets 180001 0 0 0 1213 1196 1148 1224
zwen 190001 1164 1154 1121 1160 0 0 0
usud 200002 1207 1209 1207 1173 1197 1135 1200
tskb 205001 1241 1235 1240 1245 1236 1157 1222
taiw 220001 1162 1207 1191 1151 1176 1139 0
kit3 235101 1249 1250 1244 1246 1237 1206 1246
iisc 270002 1274 1275 919 543 1252 1217 1121
irkt 280001 1209 1224 1220 1229 1211 1186 1230
tidb 305003 F 1244 1232 1203 1214 1261 1199 1229
yar1 310001 F 1204 1203 1142 1204 1227 1159 1177
hob2 321001 1212 1217 0 1212 1205 0 1125
mac1 330003 0 793 0 555 0 0 1054
chat 340001 1201 1196 1189 1175 1202 1169 1200
coco 350001 1172 1152 0 1165 0 1085 0
algo 400003 F 1183 1195 1208 1200 1214 0 1231
stjo 405003 1235 0 0 0 940 1080 1200
wes2 408001 1204 1179 1195 1222 1200 1160 1193
nlib 409001 1226 1233 1234 1213 1225 1152 1194
gol2 410101 F 1216 1171 1215 1232 1206 1178 1137
jplm 415002 1164 1193 756 1208 1169 1123 1170
mdo1 418001 1212 1220 1223 1222 1208 1163 1197
fair 420002 F 1258 1279 1275 1260 1251 1194 1157
yell 470004 F 1204 1188 1201 1193 1213 0 1187
drao 475003 1258 1259 1260 1238 1263 0 1267
rcm5 482001 1241 1237 1235 1225 1237 1186 1228
brmu 485001 1204 1192 1202 1229 1229 1158 1222
thu1 490001 1525 1543 1532 1539 1536 1446 1540
sant 500002 F 1092 0 1237 1270 1197 1217 1264
kour 510001 0 0 0 1144 0 0 0
fort 520001 1140 1021 1001 1070 1142 1030 1087
areq 530002 1210 1185 1144 1182 1199 1147 0
bogt 540001 1146 1153 1174 1166 0 0 0
braz 550001 1160 1191 1179 1203 1171 1133 1182
lpgs 564301 1229 1250 1256 1200 1246 1210 1219
asc1 570002 1037 1005 1086 1086 1007 1050 1102
hart 600002 F 0 1302 1275 1308 1298 1225 1211
mas1 610101 0 1181 794 1198 1210 1149 1183
mali 630001 1258 0 0 0 0 0 0
kokb 700002 F 1240 1246 1233 1263 1240 1212 1230
eisl 720001 0 0 0 1144 1225 1066 1235
guam 730001 1089 1192 1101 1204 1218 1138 1195
kwj1 740001 1119 1090 0 1158 1086 1060 1105
mcm4 800201 1215 1240 1228 1211 1247 1206 1252
dav1 810001 1150 1113 0 1097 1137 1067 1105
cas1 820001 1191 1213 1123 1180 1146 1196 1226
kerg 850001 1181 1201 1131 1175 1126 1145 1164
Note: F - indicates a constrained fiducial site ( to 1-2 mm )
SATELLITE STATISTICS
OBSERVATIONS for DAY (24-hour arcs used)
PRN 245 246 247 248 249 250 251
------------------------------------------
1 2452 2442 2250 2498 2268 2189 2325
2 2520 2434 2189 2567 2455 2307 2459
3 2206 2188 2149 2387 2171 2052 2185
4 2454 2362 2260 2598 2364 2240 2354
5 2462 2477 2282 2643 2389 2354 2440
6 2325 2323 2133 2406 2264 2152 2180
7 2413 2404 2278 2461 2339 2219 2310
9 2505 2430 2201 2473 2309 2243 2340
10 2326 2342 2092 2369 2294 2203 2343
14 2488 2369 2218 2549 2317 2249 2341
15 2416 2418 2171 2563 2424 2202 2361
16 2437 2300 2236 2551 2325 2264 2254
17 2376 2496 2245 2527 2357 2252 2347
18 2365 2217 2026 2382 2166 2000 1873
19 2453 2435 2024 2517 2307 2212 2355
21 2497 2541 2303 2612 2343 2238 2442
22 2301 2374 2145 2493 2319 0 2301
23 2428 2480 2224 2499 2294 2203 2317
24 2514 2512 2328 2637 2367 2248 2366
25 2562 2578 2334 2716 2392 2330 2376
26 2336 2337 2107 2565 2327 2271 2297
27 2434 2315 2044 2559 2243 2267 2370
28 2233 2237 2038 2387 2201 2062 2178
29 2449 2419 2204 2496 2318 2112 2257
31 2330 2389 1839 2222 2293 2055 2320
-----------------------------------------
REPEATABILITY OF STATION COORDINATE SOLUTIONS
by Residuals of Helmert-transformation (units:mm)
YEAR: 96 DAYS: 245 to 251
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 .8 .8 1.5 4000 FIXED UUUUU.U
AREQ 13.9 11.4 3.3 5300 NNNNNN.
ASC1 16.4 7.1 16.1 5700 NNNNNNN
BISH 10.3 3.5 11.4 2399 NNN.NNN
BOGT 21.9 6.4 12.8 5400 NNNN...
BRAZ 18.6 11.3 10.4 5500 NNNNNNN
BRMU 10.0 2.3 11.5 4850 NNNNNNN
CAS1 6.7 4.6 5.0 8200 NNNNNNN
CHAT 7.1 3.9 7.5 3400 NNNNNNN
COCO 19.2 2.2 29.8 3500 NN.N.N.
DAV1 17.8 4.6 4.2 8100 NN.NNNN
DRAO 11.1 2.5 3.6 4750 NNNNN.N
EISL 18.5 4.2 7.5 7200 ...NNNN
FAIR 2.6 1.6 2.6 4200 FIXED UUUUUUU
FORT 19.0 7.2 12.3 5200 NNNNNNN
GOL2 2.4 .5 2.9 4101 NNNNNNN
GUAM 18.7 5.3 14.3 7300 NNNNNNN
HART 1.1 1.3 1.0 6000 FIXED .UUUUUU
HOB2 9.1 1.6 4.4 3210 NN.NN.N
IISC 21.9 3.0 27.1 2700 NNNNNNN
IRKT 9.5 4.6 6.9 2800 NNNNNNN
JPLM 13.9 2.6 3.3 4150 NNNNNNN
KERG 17.2 4.6 2.8 8500 NNNNNNN
KIT3 8.9 3.6 12.3 2351 NNNNNNN
KOKB 2.8 .7 2.1 7000 FIXED UUUUUUU
KOSG 1.2 3.1 .6 1100 FIXED UUUUUUU
KOUR .0 .0 .0 5100 ...N...
KWJ1 26.4 2.2 13.8 7400 NN.NNNN
LPGS 23.8 15.7 5.2 5643 NNNNNNN
MAC1 2.9 3.2 3.5 3300 .N.N..N
MADR .9 3.2 .5 1200 FIXED UUUUUUU
MALI .0 .0 .0 6300 N......
MAS1 10.8 1.8 6.1 6101 FIXED .NUNNUN
MATE 11.7 3.4 4.0 1300 FIXED NNUNNUN
MCM4 5.8 4.0 5.1 8002 NNNNNNN
MDO1 13.9 4.6 4.7 4180 NNNNNNN
METS 8.2 4.7 2.2 1800 ...NNNN
NLIB 6.8 2.2 6.0 4090 NNNNNNN
NYAL 19.9 3.0 3.0 1400 NNNN.NN
OBER 7.9 3.6 2.9 1610 NNNNNNN
ONSA 8.5 2.6 2.7 1050 NNNN...
POTS 7.9 2.3 2.9 1650 NNNNNNN
RCM5 10.9 2.8 4.5 4820 FIXED NNUNNUN
SANT .6 2.0 1.6 5000 FIXED U.UUUUU
STJO 15.2 3.8 7.6 4050 N...NNN
TAIW 14.6 7.3 20.3 2200 FIXED NNNNNU.
THU1 10.5 1.8 3.7 4900 NNNNNNN
TIDB 2.0 .4 .4 3050 FIXED UUUUUUU
TROM 1.7 2.8 1.5 1500 FIXED UUUUUUU
TSKB 19.0 7.3 10.5 2050 NNNNNNN
USUD 20.4 5.4 12.4 2000 NNNNNNN
WES2 9.1 3.0 8.1 4080 NNNNNNN
WTZR 1.1 2.9 .9 1601 NNNNNNN
YAR1 2.0 1.0 1.1 3100 FIXED NUUUUUU
YELL 1.1 .5 1.4 4700 FIXED UUUUU.U
ZWEN 6.8 1.8 4.8 1900 NNNN...
--------------------------------------------------------------------------------
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 BOGT BRAZ BRMU CAS1 CHAT COCO DAV1 DRAO EISL FAIR FORT GOL2 GUAM HART HOB2 IISC IRKT JPLM KERG KIT3 KOKB KOSG KOUR KWJ1 LPGS MAC1 MADR MALI MAS1 MATE MCM4 MDO1 METS NLIB NYAL OBER ONSA POTS RCM5 SANT STJO TAIW THU1 TIDB TROM TSKB USUD WES2 WTZR YAR1 YELL ZWEN
[Mailed From: igs at gfz-potsdam.de (Thomas Mr. igs)]
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