[IGSREPORT-9266] Wk 1165 GFZ Analysis Report
igsa at gfz-potsdam.de
igsa at gfz-potsdam.de
Thu May 16 03:39:36 PDT 2002
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IGS Electronic Report 16 May 03:39:41 PDT 2002 Message Number 9266
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Author : G. Gendt
Subject: Wk 1165 GFZ Analysis Report
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GFZ ANALYSIS REPORT GPS-WEEK 1165 (DAYS 125-131, DATES 05-05-02 TO 11-05-02)
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Submitted by: G. Gendt, Ch. Reigber, G. Dick, M. Ge, Th. Nischan,
W. Sommerfeld, G. Beeskow,
GeoForschungsZentrum Potsdam (GFZ)
Telegrafenberg A17, D-14473 Potsdam, Germany
e-mail:gendt at gfz-potsdam.de
fax: (0331) 288 1111
tel: (0331) 288 1114
PRODUCT SUMMARY
FILES SENT TO CDDIS:
______________________________________________________________________________
gfz11657.sum this text file
gfz11657.erp Earth rotation parameters
gfz11657.snx Weekly SINEX File
gfz1165[0-6].sp3 Daily orbit ephemerides , SP3 format
______________________________________________________________________________
anonymous-ftp: ftp.gfz-potsdam.de/pub/igsprod/igs
______________________________________________________________________________
ERP RESULT
GFZ ERP-RESULTS for WEEK 1165 DAYS 124 - 131
____________________________________________________________________________________________________
MJD Xpole Ypole UT1R-TAI LODR Xsig Ysig UTsig LODsig Nr Nf Nt X-RT Y-RT X-RTsig Y-RTsig
E-6" E-6" .1usec .1us/d E-6" E-6" .1 us .1us/d E-6" E-6" E-6" E-6"
52398.500 78688 551810 -322112390 6260 41 42 28 28 80 37 28 3730 -129 38 38
52399.500 82562 551724 -322119187 6695 40 41 21 21 82 37 28 3995 -51 26 27
52400.500 86520 551527 -322126430 7401 40 41 18 18 86 37 26 4014 -457 23 23
52401.500 90048 551108 -322134031 7587 40 41 18 18 84 37 27 2963 -458 22 23
52402.500 92748 550458 -322141843 7830 40 41 17 17 82 37 28 2566 -873 22 23
52403.500 95848 549624 -322149940 7978 40 41 17 17 84 37 27 3682 -910 22 23
52404.500 99443 549083 -322158500 8524 40 41 18 18 76 37 28 3511 -207 24 25
52405.500 102506 548808 -322167147 8314 40 41 21 21 80 37 28 2573 -439 28 29
____________________________________________________________________________________________________
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 125 126 127 128 129 130 131
-------------------------------------------------------
01 3 3 3 5 6 3 2
02 6 2 3 2 7 18 3
03 5 1 3 2 6 9 E 9 E
04 2 4 2 3 2 7 11
05 3 4 3 4 4 2 3
06 2 3 2 2 7 6 3
07 2 2 3 4 4 4 26 E
08 5 7 3 3 3 4 3
09 2 3 3 4 5 3 4
10 13 E - E - E - E 4 E 4 E 19 E
11 9 10 10 9 11 9 9
13 5 5 8 8 6 6 5
14 6 5 5 6 6 5 4
15 3 5 5 5 10 2 5
17 1 - - 4 - - 6
18 4 E 4 E 3 E 5 E 3 E 6 E 5 E
20 5 E 6 E 9 E 9 E 11 E 9 E 10 E
21 6 E 9 E 24 E 70 E 6 E 6 E 6 E
22 5 2 4 4 2 2 2
23 20 E 18 E 19 E 17 E 24 E 19 E 12 E
24 9 6 3 2 2 4 4
25 1 1 2 4 3 4 3
26 4 3 3 4 5 2 2
27 5 6 6 3 3 5 4
28 5 4 4 4 6 4 4
29 3 3 2 3 2 3 3
30 6 8 4 5 5 2 2
31 4 3 3 4 5 7 7 E
MEAN 6 6 7 15 7 7 8
---------------------------------------------------
REMARKS:(1) PNR10 deleted from sp3-file for day 126,127
modelling problems
(2) PNR17 deleted from sp3-file for day 126,129
modelling problems
CLOCK ESTIMATION: ALGO was used as time reference
STATIONS USED BY GFZ INCLUDING STATISTICS
Sampling rate: 5 minutes
IGS INTERNAL OBSERVATIONS for DAY
CODE STA# 125 126 127 128 129 130 131
----------------------------------------------------
algo 400003 2211 2050 2106 2234 2137 2191 2203
aoml 484001 1854 1692 1785 1875 1849 1882 1893
artu 198001 2417 2239 2299 2415 2342 2429 2435
asc1 570002 2286 2233 2410 2509 2403 2442 2220
bahr 650001 2253 1837 2141 2229 2158 2209 2280
bili 289001 2665 2443 2500 2628 2568 2636 2560
bjfs 288001 2225 2048 2104 2220 2128 2219 2163
braz 550001 2192 2011 2117 2213 0 0 0
brmu 485001 1860 1636 1712 1804 1830 1842 1815
cas1 820001 2579 2472 2585 2657 2581 2628 2610
chat 340002 2231 2098 2175 2222 2091 2228 2210
coco 350001 2285 2136 2222 2271 2176 2236 2224
dav1 810001 2674 2498 2605 2665 2580 2673 2586
drao 475003 2402 2242 2318 2411 2336 2416 2404
eisl 720001 0 0 0 0 1303 1340 1337
fair 420002 1389 1348 1460 1332 1366 1438 1358
fort 520002 1635 1494 0 0 1567 1616 1503
gala 725001 2313 2232 2119 2330 2230 2364 2311
gold 410002 2334 2164 2237 2326 2244 2258 2288
goug 680001 0 1587 1684 1753 1650 0 1706
guam 730001 1910 1402 1913 2202 0 0 0
harb 601001 2246 2047 2137 2233 2182 2231 2199
hob2 321001 2141 2010 2039 2142 2056 2146 2153
hofn 492004 2665 2348 2578 2658 2571 2640 2348
iisc 270002 2265 1976 1898 2128 2171 2206 2324
invk 471001 2681 2479 2515 2614 2541 2638 2541
irkt 280001 1821 1662 1775 1862 1824 1847 1927
jplm 415002 1963 1842 1920 1965 1884 1947 1943
kerg 850002 1916 1757 1847 1889 1838 1914 1770
kodk 425001 2275 2095 2190 2235 2201 2271 2216
kosg 110001 2466 2253 2376 2466 2369 2447 2464
kour 510002 2367 2408 0 2661 2611 2070 2491
kstu 250001 1789 1634 1729 1731 1638 1724 1832
kwj1 740001 1041 1416 1124 1036 1168 1189 1236
lae1 355001 2210 2047 2196 0 2215 2414 2237
lhas 240001 1593 1508 1609 1519 1676 0 1467
lpgs 564301 1799 1122 1449 1381 1432 1507 1609
madr 120002 2184 2062 2040 1883 2068 2136 2226
mali 630002 1753 1927 1993 2035 2003 2050 2156
mas1 610101 2196 2070 2170 2240 2137 2204 2220
mate 130002 2147 1633 1094 2091 1566 1655 2238
mbar 635001 2517 2440 2423 2589 2504 0 0
mdo1 418001 1416 1359 1516 1638 1505 1606 1636
mets 180001 2576 2450 2573 2637 2535 2670 2652
mizu 201001 2156 1788 1989 2119 2073 2045 2043
msku 696001 1965 2207 2233 2287 2188 2371 2451
nklg 695001 2082 2106 2102 2108 1976 2101 2130
nlib 409001 1527 1366 1581 1640 1467 1657 1670
noum 381001 2376 2230 2255 2274 2239 2401 2215
nril 281001 2570 2328 2443 2547 2466 2455 2024
nya1 140102 1725 1561 1590 1708 1690 1894 2692
obe2 161101 2385 2197 2306 2285 2200 2161 2332
ohi2 830201 2214 2230 2303 2377 2286 2403 2143
onsa 105001 2465 2247 2357 2454 2355 2427 2419
ous2 388001 2173 1992 2024 2196 2103 2167 2035
petp 285101 1743 0 868 1118 0 0 0
pimo 211003 2150 1716 1770 0 1897 1850 2082
pots 165001 2446 2145 2365 2360 2372 2183 2062
reso 476001 2557 2372 2418 2519 2447 2465 2453
reyk 491001 2468 2205 2406 2433 2482 2039 1861
riog 561001 2435 2255 2327 2430 2311 2218 2205
sant 500002 2333 2181 2222 2305 2196 2278 2247
scub 495001 0 2170 2215 2304 2204 0 0
stjo 405003 2198 1886 2023 2122 2051 2128 2069
suth 660001 2313 2187 2250 2325 2258 2312 2317
sutm 661001 2298 2136 2130 2143 2191 2109 2246
syog 840001 2069 1850 1983 1940 1981 0 1543
thti 712101 2179 1903 2006 2135 1971 2163 2066
thu1 490001 0 0 0 0 1466 1544 1577
tidb 305003 2247 2087 2158 2266 2105 2252 2245
tixi 286001 0 2557 2622 2756 2684 2740 2726
tow2 302001 2482 2276 2353 2479 2404 2499 2484
tro1 150102 2715 2514 2611 2722 2621 0 2687
twtf 221001 2271 2097 2048 2176 2191 2291 2155
ulab 245201 2085 1977 2104 1860 2090 2169 0
unsa 564501 1430 1406 1469 0 0 0 0
urum 243101 0 2199 2278 2340 2271 0 0
usud 200002 2102 1947 2023 2056 1998 2037 2061
vill 125001 2182 2126 2205 2272 2186 2261 2261
wes2 408001 2188 2051 2117 2174 2102 2105 2169
wsrt 111002 2493 2289 2382 2491 2389 2490 2472
wtzr 160101 2285 2121 2268 2363 2209 2320 2300
wuhn 207001 2195 2045 2115 2204 2157 2228 2211
yar1 310002 0 1116 1243 1205 0 0 1252
yell 470004 2341 2187 2262 2360 2291 2366 2358
yssk 287001 2386 2203 2310 2385 2247 2365 2382
zeck 195001 2029 1913 2051 2113 2043 2092 2065
zwen 190001 2405 2124 0 0 2172 2196 2302
Note: F - indicates a constrained fiducial site ( to 1-2 mm )
SATELLITE STATISTICS
OBSERVATIONS for DAY (24-hour arcs used)
PRN 125 126 127 128 129 130 131
------------------------------------------
1 6663 6788 6642 6541 6759 5935 6289
2 6630 6909 6807 6628 6794 6145 6354
3 6370 6515 6443 6244 6415 5624 5883
4 6602 6979 6680 6631 6774 6080 6335
5 6270 6544 6376 6412 6650 5675 5939
6 6347 6679 6434 6323 6596 5884 6048
7 6556 6914 6690 6489 6819 5988 6248
8 6409 6596 6366 6323 6417 5848 6059
9 6299 6542 6309 6408 6498 5746 6052
10 6237 0 0 6425 6508 5866 5975
11 6401 6693 6517 6254 6637 5860 6195
13 6382 6670 6505 6311 6453 5816 5980
14 6498 6746 6749 6611 6822 5926 6284
15 6279 6529 6209 6240 6339 5707 5935
17 6299 0 6181 6224 0 5777 5991
18 6305 6542 6281 6292 6569 5891 5996
20 6266 6539 6348 6352 6306 5668 6095
21 6172 6408 6371 6203 6361 5796 5919
22 6442 6758 6530 6363 6633 6040 6316
23 6188 6411 6292 6275 6491 5851 6025
24 6653 7061 6768 6755 6922 6209 6462
25 6627 6857 6737 6719 6797 6198 6491
26 6124 6536 6314 6126 6435 5766 5964
27 6183 6446 6294 6105 6395 5770 5976
28 6347 6499 6499 6303 6430 5951 6242
29 6495 6640 6499 6445 6651 5804 6160
30 6261 6652 6383 6316 6533 5740 5972
31 6337 6543 6387 6123 6445 5780 5818
-----------------------------------------
REPEATABILITY OF STATION COORDINATE SOLUTIONS
by Residuals of Helmert-transformation (units:mm)
YEAR: 2 DAYS: 125 to 131
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 0.4 0.6 0.3 4000 FIXED UUUUUUU
AOML 3.0 0.3 0.6 4840 NNNNNNN
ARTU 2.4 0.7 0.7 1980 NNNNNNN
ASC1 2.5 1.5 1.1 5700 NNNNNNN
BAHR 2.4 0.7 1.1 6500 NNNNNNN
BILI 3.3 0.9 0.4 2890 NNNNNNN
BISH 1.6 0.6 0.7 2399 NNNNNN.
BJFS 4.4 1.3 0.9 2880 NNNNNNN
BRAZ 1.2 0.7 0.9 5500 FIXED UUUUU..
BRMU 0.5 0.6 0.3 4850 FIXED UUUUUUU
CAS1 2.5 0.8 1.4 8200 NNNNNNN
CHAT 2.2 1.4 1.8 3400 NNNNNNN
COCO 4.3 1.3 0.9 3500 NNNNNNN
DAV1 1.2 0.9 1.0 8100 FIXED UUUUUUU
DRAO 0.5 0.5 0.5 4750 FIXED UUUUUUU
EISL 6.8 0.4 0.9 7200 ...NNNN
FAIR 0.3 0.5 0.5 4200 FIXED UUUUUUU
FORT 4.4 2.4 0.7 5200 FIXED UUUNNUU
GALA 1.8 0.7 1.3 7250 NNNNNNN
GOLD 1.8 1.0 0.9 4100 NNNNNNN
GOUG 3.8 2.8 5.1 6800 NNNNNNN
GUAM 3.7 1.6 1.0 7300 NNNNN..
HARB 2.1 1.2 2.5 6010 NNNNNNN
HOB2 3.3 1.7 1.2 3210 FIXED UUUUUUN
HOFN 2.4 1.2 0.6 4920 NNNNNNN
IISC 4.8 1.4 1.5 2700 NNNNNNN
INVK 3.3 0.5 0.4 4710 NNNNNNN
IRKT 0.6 0.6 0.6 2800 FIXED UUUUUUU
JPLM 1.6 0.8 0.8 4150 NNNNNNN
KERG 0.7 0.8 0.7 8500 FIXED UUUUUUU
KODK 2.1 0.8 0.4 4250 NNNNNNN
KOSG 0.3 0.6 0.5 1100 FIXED UUUUUUU
KOUR 1.8 0.8 1.3 5100 FIXED UUUUUUU
KSTU 0.7 1.1 0.6 2500 NNNNNNN
KWJ1 17.4 2.1 6.3 7400 FIXED NNNNUNN
LAE1 3.1 1.7 2.1 3550 NNNNNNN
LHAS 0.9 1.2 0.3 2400 FIXED UUUUUUU
LPGS 2.0 0.6 1.9 5643 NNNNNNN
MADR 4.8 0.7 0.7 1200 NNNNNNN
MALI 1.7 0.9 3.4 6300 FIXED NNNNNNU
MAS1 0.7 0.4 0.3 6101 FIXED UUUUUUU
MATE 0.5 0.3 0.4 1300 FIXED UUUUUUU
MBAR 1.3 0.6 0.7 6350 NNNNNN.
MDO1 1.2 1.1 0.4 4180 FIXED UUUUUUU
METS 0.9 1.5 0.5 1800 NNNNNNN
MIZU 3.8 1.6 0.8 2010 NNNNNNN
MSKU 6.6 0.8 1.8 6960 NNNNNNN
NKLG 4.0 1.1 2.5 6950 NNNNNNN
NLIB 0.6 0.6 0.5 4090 FIXED UUUUUUU
NOUM 2.9 1.5 1.8 3810 NNNNNNN
NRIL 4.3 0.4 0.7 2810 NNNNNNN
NYA1 1.1 0.7 0.7 1401 NNNNNNN
OBE2 0.5 0.5 0.3 1611 NNNNNNN
OHI2 4.1 0.6 1.1 8302 NNNNNNN
ONSA 0.6 0.6 0.5 1050 FIXED UUUUUUU
OUS2 2.6 1.6 3.2 3880 ..NNNNN
PETP 3.8 1.3 0.7 2851 NNNNN..
PIMO 11.6 1.9 1.9 2110 NNNNNNN
POTS 2.1 0.8 0.6 1650 FIXED UUUUUUU
RESO 1.2 0.5 0.5 4760 NNNNNNN
REYK 2.4 1.0 0.6 4910 NNNNNNN
RIOG 4.0 0.9 1.4 5610 NNNNNNN
SANT 2.3 0.5 1.4 5000 FIXED NNNUUNU
SCUB 4.7 0.9 0.5 4950 NNNNNN.
STJO 4.3 0.5 0.3 4050 NNNNNNN
SUTH 2.8 1.6 2.4 6600 NNNNNNN
SUTM 3.1 1.7 2.3 6610 NNNNNNN
SYOG 3.0 1.1 1.4 8400 NNNNNNN
THTI 4.2 2.0 0.8 7121 NNNNNNN
THU1 1.9 0.6 0.6 4900 FIXED ...UNNU
TIDB 2.2 1.2 2.0 3050 NNNNNNN
TIXI 3.8 0.3 0.7 2860 NNNNNNN
TOW2 4.4 1.4 1.3 3020 NNNNNNN
TRO1 2.4 0.8 0.6 1501 NNNNNNN
TWTF 4.6 1.3 1.4 2210 NNNNNNN
ULAB 11.7 1.6 9.3 2452 NNNNNNN
UNSA 1.7 0.7 0.7 5645 NNNN...
URUM 0.7 0.6 0.1 2431 NNNNNN.
USUD 3.9 2.2 1.3 2000 NNNNNNN
VILL 1.3 0.3 0.2 1250 FIXED UUUUUUU
WES2 0.6 0.5 0.2 4080 FIXED UUUUUUU
WSRT 1.8 0.7 0.4 1110 NNNNNNN
WTZR 0.6 0.4 0.5 1601 FIXED UUUUUUU
WUHN 4.1 1.2 1.9 2070 NNNNNNN
YAR1 2.7 2.0 1.9 3100 NNNNNNN
YELL 0.5 0.5 0.4 4700 FIXED UUUUUUU
YSSK 2.2 1.0 0.6 2870 NNNNNNN
ZECK 2.1 0.6 0.7 1950 NNNNNNN
ZWEN 1.5 1.3 1.0 1900 FIXED UUUUUUN
--------------------------------------------------------------------------------
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 AOML ARTU ASC1 BAHR BILI BISH BJFS BRAZ BRMU CAS1 CHAT COCO DAV1 DRAO EISL FAIR FORT GALA GOLD GOUG GUAM HARB HOB2 HOFN IISC INVK IRKT JPLM KERG KODK KOSG KOUR KSTU KWJ1 LAE1 LHAS LPGS MADR MALI MAS1 MATE MBAR MDO1 METS MIZU MSKU NKLG NLIB NOUM NRIL NYA1 OBE2 OHI2 ONSA OUS2 PETP PIMO POTS RESO REYK RIOG SANT SCUB STJO SUTH SUTM SYOG THTI THU1 TIDB TIXI TOW2 TRO1 TWTF ULAB UNSA URUM USUD VILL WES2 WSRT WTZR WUHN YAR1 YELL YSSK ZECK ZWEN
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