[IGSREPORT-2688] Wk 0854 GFZ Analysis Report
G.Gendt
G.Gendt
Fri May 31 05:29:01 PDT 1996
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IGS Electronic Report Fri May 31 5:29:01 PDT 1996 Message Number 2688
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Author: G.Gendt, G. Dick, Th. Nischan, W. Sommerfeld, G. Beeskow
Subject: Wk 0854 GFZ Analysis Report
Subject: Wk 0854 GFZ Analysis Report
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GFZ ANALYSIS REPORT GPS-WEEK 0854 (DAYS 140-146, DATES 19-05-96 TO 25-05-96)
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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:
______________________________________________________________________________
gfz08547.sum this text file
gfz08547.erp Earth rotation parameters
gfz08547.snx Weekly SINEX File
gfz0854[0-6].sp3 Daily orbit ephemerides , SP3 format
______________________________________________________________________________
ERP RESULT
GFZ ERP-RESULTS for WEEK 0854 DAYS 140 - 146
_______________________________________________________________________________
MJD Xpole Ypole UT1R-TAI LODR Xsig Ysig UTsig LODsig Nr Nf Nt
10**-5" 10**-5" usec us/d 10**-5" us us/d
50222.500 1120 59321 -29737268 2096 1 1 0 3 50 16 24
50223.500 1481 59360 -29739466 2013 1 1 0 3 48 16 25
50224.500 1845 59383 -29741664 1929 1 1 0 3 49 16 25
50225.500 2258 59411 -29743608 1897 1 1 0 3 49 16 25
50226.500 2717 59374 -29745561 1881 1 1 0 3 49 16 24
50227.500 3179 59403 -29747488 1817 1 1 0 3 50 16 24
50228.500 3648 59418 -29749445 1811 1 1 0 3 47 16 24
--------------------------------------------------------------------------------
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 140 141 142 143 144 145 146
-------------------------------------------------------
01 18 32 39 16 14 40 16
02 29 29 41 31 22 30 27
03 66 51 48 53 34 50 42
04 35 E 22 E 34 E 36 E 39 E 39 E 51 E
05 21 46 40 30 51 37 40
06 17 16 20 22 20 17 18
07 22 30 37 38 59 41 39
09 30 53 63 50 38 36 28
14 27 39 34 36 77 77 21
15 28 E 34 E 46 E 31 E 35 E 32 E 31 E
16 29 19 33 14 16 18 23
17 99 E 79 E 62 E 55 E 31 E 44 E 31 E
18 32 13 19 22 21 19 18
19 - - - - 43 48 44
21 51 51 46 51 49 33 30
22 34 27 28 21 39 43 26
23 59 44 9 53 31 40 45
24 41 E 41 E 41 E 33 E 28 E 45 E 45 E
25 21 22 34 20 19 - -
26 45 26 23 19 32 24 16
27 26 16 14 12 18 20 13
28 24 22 28 19 33 16 21
29 25 39 20 23 25 23 49
31 34 30 43 43 33 26 27
MEAN 40 37 37 34 37 37 33
---------------------------------------------------
REMARKS:(1) PNR19 deleted from sp3-file for day 140-142
modelling problems
PNR25 deleted from sp3-file for day 145
(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# 126 127 128 129 130 131 132
----------------------------------------------------
CODE STA# 140 141 142 143 144 145 146
----------------------------------------------------
onsa 105001 I'93 1140 1128 1127 1148 1155 1106 1102
kosg 110001 F I'93 1188 1202 1235 1219 1220 1174 1223
madr 120001 F I'93 1106 952 0 1196 1213 1110 1184
mate 130001 F I'93 1061 1059 1030 1124 1080 1107 1233
nyal 140001 I'93 1124 1170 1188 1213 1179 1158 1242
trom 150001 F I'93 1178 1229 1245 1249 1254 1210 1212
wetb 160001 F I'93 1159 1228 1234 1221 1233 1181 1196
wtzr 160101 1155 1203 1208 1173 1215 1148 1199
pots 165001 1089 1186 1168 1174 1167 1123 0
mets 180001 I'93 1136 1173 1189 1224 1214 1146 1223
zwen 190001 1097 1140 1131 1159 1140 1112 0
usud 200002 1159 1208 1208 1229 1218 1176 1213
tskb 205001 1194 1233 1229 1238 1200 1176 1222
taiw 220001 F 1136 1166 1194 1189 1140 1141 1217
kit3 235101 1176 1213 1218 1226 1232 1177 1227
iisc 270002 1085 1154 1147 1193 1206 1136 1185
irkt 280001 1090 1179 1188 940 1183 1073 1219
tidb 305002 F I'93 1086 1173 1166 1194 1075 919 1170
yar1 310001 F I'93 1094 0 867 1043 1176 1133 1180
hob2 321001 1101 1155 1149 1176 0 0 0
mac1 330003 924 737 733 760 1001 930 807
algo 400003 F I'93 1152 1177 1219 1200 1183 1120 1179
stjo 405003 I'93 803 1186 1219 1230 1223 1171 1232
wes2 408001 I'93 1158 1193 1185 1186 1151 1105 1150
nlib 409001 I'93 1124 1173 1149 1172 1190 1134 1169
gold 410002 F I'93 1111 1172 1137 1202 1168 1145 1183
jplm 415001 I'93 1137 1184 1179 1208 1205 1164 1199
mdo1 418001 1150 1132 1184 1203 1204 1177 1195
fair 420002 F I'93 1118 1146 1110 1214 1129 1126 1129
yell 470004 F I'93 1120 1166 1162 1176 1183 1129 1178
drao 475003 I'93 1160 1174 1184 1222 1195 1180 1208
rcm5 482001 F 1136 1179 1197 1187 1222 1149 1210
brmu 485001 I'93 1124 1188 1149 1197 1197 1137 1164
thu1 490001 1355 1413 1423 1422 1474 1374 1483
kour 510001 I'93 1090 1092 1097 1120 1123 1053 1116
fort 520001 1102 0 1086 1141 1181 1137 1138
areq 530002 1095 1146 1157 1212 1210 1122 1188
lpgs 564301 1118 1188 1179 0 1166 1112 1029
asc1 570002 899 931 837 997 1123 1108 1107
hart 600002 F I'93 1065 1179 1143 1203 1203 1147 1201
mas1 610101 F 1183 1245 1237 1222 1213 1150 1195
mali 630001 1178 1195 1193 1243 1021 1125 1212
kokb 700002 F I'93 1026 1105 1072 1093 1049 1035 1058
pama 710002 I'93 0 0 0 0 0 818 930
eisl 720001 1033 1052 1163 998 1151 1096 0
guam 730001 1072 1143 1123 1107 1131 1090 1125
mcm4 800201 1192 1202 812 835 1273 1179 1222
dav1 810001 951 977 998 913 1052 954 933
cas1 820001 1121 1179 1176 1170 1179 1124 1209
ohig 830001 1052 1076 1079 1088 1114 987 1069
kerg 850001 1064 1183 1030 801 1163 1091 1170
Note: F - indicates a constrained fiducial site ( to 1-2 mm )
I'93 - indicates that initial station coordinates are from ITRF'93
SATELLITE STATISTICS
OBSERVATIONS for DAY (24-hour arcs used)
PRN 140 141 142 143 144 145 146
------------------------------------------
1 2505 2436 2370 2506 2443 2502 2359
2 2381 2367 2423 2354 2359 2414 2281
3 2122 2040 2007 1976 2151 2240 2113
4 2432 2372 2411 2460 2504 2549 2392
5 2327 2184 2138 2260 2417 2323 2204
6 2421 2287 2348 2313 2420 2481 2322
7 2467 2483 2453 2442 2509 2565 2366
9 2409 2282 2279 2298 2414 2381 2233
14 2415 2263 2322 2312 2351 2398 2327
15 2203 2199 2126 2151 2334 2297 2140
16 2570 2430 2472 2399 2398 2507 2303
17 2354 2191 2239 2189 2302 2373 2188
18 2320 2234 2306 2238 2373 2413 2276
19 0 0 0 2387 2463 2434 2318
21 2480 2351 2406 2417 2208 2352 2247
22 2455 2341 2364 2450 2441 2471 2353
23 2413 2317 2302 2280 2430 2482 2291
24 2328 2389 2413 2430 2434 2514 2391
25 2666 2553 2601 2634 2640 0 2268
26 2516 2365 2406 2417 2429 2519 2290
27 2404 2309 2300 2339 2383 2447 2301
28 2288 2179 2260 2194 2322 2376 2135
29 2475 2290 2421 2440 2488 2397 2374
31 2416 2365 2346 2364 2364 2440 2363
-----------------------------------------
REPEATABILITY OF STATION COORDINATE SOLUTIONS
by Residuals of Helmert-transformation (units:mm)
YEAR: 96 DAYS: 140 to 146
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 .3 .3 4000 FIXED UUUUUUU
AREQ 2.4 1.3 7.5 5300 NNNNNNN
ASC1 24.1 4.5 9.2 5700 NNNNNNN
BRMU 8.3 2.5 8.6 4850 NNNNNNN
CAS1 8.1 6.2 8.2 8200 NNNNNNN
DAV1 16.2 5.9 15.2 8100 NNNNNNN
DRAO 3.3 1.7 3.1 4750 NNNNNNN
EISL 14.8 6.8 11.5 7200 NNNNNN.
FAIR .2 .3 .2 4200 FIXED UUUUUUU
FORT 16.0 4.3 12.3 5200 N.NNNNN
GOLD .2 .4 .4 4100 FIXED UUUUUUU
GUAM 17.2 6.1 5.7 7300 NNNNNNN
HART 18.3 3.3 14.6 6000 NNNNNNN
HOB2 10.5 1.9 3.2 3210 NNNN...
IISC 11.3 3.7 4.4 2700 NNNNNNN
IRKT 9.0 4.9 4.6 2800 NNNNNNN
JPLM 10.7 2.2 3.1 4150 NNNNNNN
KERG 11.6 6.4 12.4 8500 NNNNNNN
KIT3 5.4 2.7 3.7 2351 NNNNNNN
KOKB .4 .3 .7 7000 FIXED UUUUUUU
KOSG .1 .3 .4 1100 FIXED UUUUUUU
KOUR 28.2 4.6 9.6 5100 NNNNNNN
LPGS 6.3 3.6 6.5 5643 NNN.NNN
MAC1 12.0 5.9 6.9 3300 NNNNNNN
MADR .1 .4 .2 1200 FIXED UU.UUUU
MALI 18.2 3.6 16.6 6300 NNNNNNN
MAS1 .2 .3 .2 6101 FIXED UUUUUUU
MATE .1 .3 .3 1300 FIXED UUUUUUU
MCM4 9.6 11.9 5.8 8002 NNNNNNN
MDO1 3.0 1.3 4.5 4180 NNNNNNN
METS 5.0 .8 1.6 1800 NNNNNNN
NLIB 13.0 3.2 1.8 4090 NNNNNNN
NYAL 11.5 2.2 3.2 1400 NNNNNNN
OHIG 9.6 5.2 5.6 8300 NNNNNNN
ONSA 3.6 1.7 2.7 1050 NNNNNNN
PAMA 33.4 5.8 12.4 7100 .....NN
POTS 6.2 .7 3.0 1650 NNNNNN.
RCM5 .2 .4 .4 4820 FIXED UUUUUUU
STJO 3.5 1.8 5.6 4050 NNNNNNN
TAIW .1 .3 .6 2200 FIXED UUUUUUU
THU1 8.7 1.3 2.5 4900 NNNNNNN
TIDB .3 .6 .5 3050 FIXED UUUUUUU
TROM .2 .1 .0 1500 FIXED UUUUUUU
TSKB 11.2 4.4 4.5 2050 NNNNNNN
USUD 7.8 6.3 3.8 2000 NNNNNNN
WES2 8.8 3.5 6.8 4080 NNNNNNN
WETT .1 .3 .1 1600 FIXED UUUUUUU
WTZR 4.4 1.6 1.5 1601 NNNNNNN
YAR1 .4 .5 .3 3100 FIXED U.UUUUU
YELL .2 .3 .4 4700 FIXED UUUUUUU
ZWEN 3.0 1.8 1.7 1900 NNNNNN.
--------------------------------------------------------------------------------
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
[Mailed From: igs at gfz-potsdam.de (Thomas Mr. igs)]
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