[IGSREPORT-9084] Wk 1155 GFZ Analysis Report
igsa at gfz-potsdam.de
igsa at gfz-potsdam.de
Thu Mar 7 04:08:10 PST 2002
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IGS Electronic Report 07 Mar 04:08:16 PST 2002 Message Number 9084
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Author : G. Gendt
Subject: Wk 1155 GFZ Analysis Report
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GFZ ANALYSIS REPORT GPS-WEEK 1155 (DAYS 055-061, DATES 24-02-02 TO 02-03e /dsk/igs32/prod/igsimp/orb/orb_ovl_COLUMN
-02)
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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:gendt at gfz-potsdam.de
fax: (0331) 288 1111
tel: (0331) 288 1114
PRODUCT SUMMARY
FILES SENT TO CDDIS:
______________________________________________________________________________
gfz11557.sum this text file
gfz11557.erp Earth rotation parameters
gfz11557.snx Weekly SINEX File
gfz1155[0-6].sp3 Daily orbit ephemerides , SP3 format
______________________________________________________________________________
anonymous-ftp: ftp.gfz-potsdam.de/pub/igsprod/igs
______________________________________________________________________________
ERP RESULT
GFZ ERP-RESULTS for WEEK 1155 DAYS 054 - 061
____________________________________________________________________________________________________
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"
52328.500 -137507 458964 -321556655 9761 44 44 32 32 79 37 28 1759 3576 45 46
52329.500 -135391 462217 -321566304 9851 42 43 25 25 75 37 28 2612 2909 32 33
52330.500 -132533 465231 -321575997 9766 42 43 20 20 79 37 28 3252 3281 27 28
52331.500 -129656 468612 -321585926 10166 42 43 19 19 79 37 26 2932 3210 25 26
52332.500 -127164 471908 -321596190 10219 42 43 20 20 79 37 27 2461 3299 26 27
52333.500 -124707 475117 -321606010 9548 42 43 21 21 76 37 28 2735 2967 26 27
52334.500 -121983 478176 -321615771 9913 42 43 21 21 76 37 28 2886 3157 27 28
52335.500 -119489 481430 -321625675 9997 43 43 27 27 75 37 27 2028 3315 32 35
____________________________________________________________________________________________________
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 055 056 057 058 059 060 061
-------------------------------------------------------
01 5 5 2 3 3 7 5
02 9 65 60 14 6 8 13
03 3 5 5 5 3 4 2
04 3 E 6 6 5 7 3 5
05 4 2 7 11 6 4 2
06 5 5 - - - 10 10
07 6 7 4 4 3 3 7
08 9 E 9 E 7 E 13 E 6 E 6 E 9 E
09 13 E 10 E 13 E 10 E 14 E 13 E 9 E
10 3 5 5 4 2 3 10
11 2 4 5 4 3 3 6
13 6 6 6 6 8 8 4
14 7 8 5 7 6 7 6
15 28 E 23 E 8 E 13 E 6 34 5
17 12 E 16 E - E - E 25 E 9 E - E
18 7 5 6 11 13 13 10
20 6 6 6 7 6 4 5
21 17 49 112 48 8 46 7
22 5 4 4 5 2 2 6
23 4 6 7 6 5 6 7
24 13 E 11 E 4 6 5 4 2
25 17 E 11 E 9 E 4 E 7 E 8 E 9 E
26 9 9 7 12 7 5 4
27 10 E 13 E 10 E 11 E 9 E 8 E 7 E
28 8 8 8 7 5 10 7
29 3 4 7 5 6 5 4
30 4 4 10 11 4 3 3
31 3 3 4 6 2 9 3
MEAN 10 17 26 12 8 13 7
---------------------------------------------------
REMARKS:(1) PNR06 deleted from sp3-file for day 057,058
modelling problems
(2) PNR17 deleted from sp3-file for day 057,061
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# 055 056 057 058 059 060 061
----------------------------------------------------
algo 400003 2196 2218 2068 2125 2219 2209 2053
aoml 484001 1661 1622 1708 1782 1781 1804 1676
areq 530002 2488 2405 2355 2411 2518 2545 2409
artu 198001 2345 2323 2160 2319 2384 2280 2262
asc1 570002 2095 2223 1999 2133 2228 2093 1923
bahr 650001 2176 2201 2039 2128 2214 2162 2045
bili 289001 2550 2462 2268 2510 2412 2531 2531
bjfs 288001 0 2167 0 2055 2145 0 2036
brmu 485001 1792 1777 1711 1707 1785 1622 1675
cas1 820001 2689 2719 2553 2636 2731 2741 2622
chat 340002 2217 2277 2153 2213 2301 2267 2196
coco 350001 2282 2246 2077 2209 2265 2271 2234
dav1 810001 0 2728 2542 2599 2736 2701 2648
drao 475003 2343 2340 2179 2262 2347 2339 2264
eisl 720001 1026 958 747 0 0 0 957
fair 420002 1602 1481 1379 1447 1395 1611 1422
gala 725001 2407 2291 2385 2388 2278 2466 2235
gold 410002 0 1936 2041 2122 2211 2192 2019
guam 730001 2214 2178 1960 0 2223 2218 0
harb 601001 2199 2190 2068 2143 2242 2229 2141
hob2 321001 2219 2211 2082 2120 2177 2184 2112
hofn 492004 2422 2463 2220 2477 2353 2376 2477
iisc 270002 1873 2254 2217 1486 2224 1669 1712
ineg 488002 2242 2234 2092 2192 2163 2240 2100
invk 471001 2428 2521 2333 2477 2457 2499 2514
irkt 280001 1676 1634 1453 1533 1539 1802 1559
jplm 415002 1509 1408 1194 1296 1351 1497 1474
kerg 850002 1878 1854 1679 1807 1839 1872 1813
kodk 425001 2255 2189 2002 2188 2174 2223 2183
kosg 110001 2416 2435 2251 2379 0 0 0
kour 510002 2596 2435 2328 2363 0 0 0
kstu 250001 1242 1373 1280 1217 1053 1532 0
kwj1 740001 0 1701 1273 971 1328 889 1143
lae1 355001 2320 0 2160 2254 2369 0 2242
lhas 240001 1586 1540 1541 1558 1651 1618 1523
lpgs 564301 1052 1021 1107 1198 795 1093 1068
mac1 330003 2377 0 0 2288 2391 2384 0
madr 120002 2132 2204 2051 2108 2114 1390 1583
mali 630002 1951 2166 1963 2051 0 2052 0
mas1 610101 1924 2101 1949 2004 1951 0 1865
mate 130002 2106 2009 1078 1964 1953 1857 2037
mbar 635001 0 0 0 0 0 2634 2412
mcm4 800201 0 2232 2363 0 2493 2512 0
mdo1 418001 1389 1215 1151 1297 1247 1403 1337
mets 180001 2635 2636 2455 2576 2605 2569 2531
msku 696001 2275 0 2255 2047 2151 2264 2150
nklg 695001 2039 2298 2143 2082 0 1979 1982
nlib 409001 1334 1176 1239 1371 1281 1414 1313
nril 281001 2545 2342 2197 2506 2164 2339 2573
ntus 290001 2602 2610 2458 2353 2646 2506 2476
nya1 140102 2753 2748 2539 2641 2749 2753 2658
obe2 161101 2311 2184 2216 2096 2278 2231 2198
onsa 105001 2415 2316 2228 2365 2390 2331 2338
petp 285101 2364 2329 2166 2258 2313 2357 2258
pimo 211003 1621 1280 0 860 0 0 0
pots 165001 2455 2365 2156 2385 2458 2337 2376
reso 476001 2451 2379 2294 2321 2410 2482 0
reyk 491001 2062 2035 1596 2140 1870 2021 2152
riog 561001 2411 2441 2284 2378 2462 2419 2372
sant 500002 2260 1807 2187 2196 2166 2394 2259
ssia 512001 0 1626 1579 1692 1853 1646 1305
stjo 405003 2126 2114 1937 2034 2147 2172 2049
suth 660001 1421 1455 0 2272 2293 2346 2246
syog 840001 0 2101 1844 0 1977 2039 2049
thti 712101 2230 2255 2139 2108 2056 2184 2060
tidb 305003 1965 2142 2055 2084 2212 2237 2154
tixi 286001 2706 2670 2503 2636 0 0 2340
tow2 302001 0 2315 2168 2221 2405 2422 2266
tro1 150102 2711 2719 2530 2633 2715 2720 2615
twtf 221001 2196 0 1874 2144 2296 2289 2193
ulab 245201 2266 2246 2097 2136 2271 2289 2143
unsa 564501 1403 1474 1357 1346 1377 1455 1327
urum 243101 2320 2320 2163 2245 2327 2338 2258
usud 200002 0 1546 1900 2018 2001 2033 1986
vill 125001 2251 2272 2122 2197 2152 2271 2178
wes2 408001 1990 2072 1849 1973 1990 1977 1461
wsrt 111002 2466 2469 2291 2413 2489 2493 2389
wtzr 160101 2083 2103 1927 2031 2054 2015 2065
wuhn 207001 2196 2208 2046 2113 2207 2196 2127
yar1 310002 1507 1418 1256 1311 1382 1525 1412
yell 470004 2453 2452 2276 2340 2460 2486 2400
yssk 287001 2347 2292 2126 2264 2341 2354 2261
zeck 195001 1995 1963 1811 1922 1978 1809 1433
zwen 190001 2384 2299 2258 2228 2300 2391 1941
Note: F - indicates a constrained fiducial site ( to 1-2 mm )
SATELLITE STATISTICS
OBSERVATIONS for DAY (24-hour arcs used)
PRN 055 056 057 058 059 060 061
------------------------------------------
1 5757 5954 6119 6066 5719 5869 5761
2 6101 6146 6322 6326 5944 6034 5974
3 5673 5972 6002 5931 5786 5699 5635
4 5637 5990 6000 6147 5833 6018 5720
5 5627 5892 5930 6115 5775 5880 5632
6 5684 5950 0 0 5619 5762 5583
7 5907 6266 6374 6287 6025 6085 5966
8 5224 5337 5533 5512 5285 5297 5119
9 5141 5436 5399 5521 5409 5377 5103
10 5691 5813 5983 6141 5813 5792 5584
11 5737 6074 6206 6036 5813 5834 5689
13 5787 5928 6128 6062 5706 5879 5714
14 6119 6389 6337 6385 6167 6118 6012
15 5231 5466 5614 5668 5723 5491 5465
17 5338 5541 0 5698 5432 5242 0
18 5905 6098 6161 6351 5340 5868 5841
20 5823 6052 6260 6156 5819 6078 5872
21 5874 5909 6182 6165 6083 5833 5806
22 5903 5981 6095 6034 5818 5857 5691
23 6052 6219 6163 6356 6055 5950 5764
24 5696 5780 6061 6303 5907 6155 5815
25 5701 5992 6035 6034 5723 5903 5753
26 5603 5726 5783 5930 5543 5555 5313
27 5149 5276 5558 5528 5241 5159 5106
28 5800 6011 6164 6165 5898 5780 5732
29 6167 6363 6326 6456 6145 6126 5939
30 5609 5997 5928 6026 5827 5819 5621
31 5729 5861 6017 5954 5815 5630 5586
-----------------------------------------
REPEATABILITY OF STATION COORDINATE SOLUTIONS
by Residuals of Helmert-transformation (units:mm)
YEAR: 2 DAYS: 055 to 061
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 0.8 0.3 0.8 4000 FIXED UUUUUUU
AOML 2.4 0.8 0.4 4840 NNNNNNN
AREQ 2.3 0.7 1.1 5300 NNNNNNN
ARTU 3.2 1.1 0.7 1980 NNNNNNN
ASC1 3.7 1.8 3.3 5700 NNNNNNN
BAHR 1.7 1.0 0.7 6500 NNNNNNN
BILI 4.6 1.4 0.7 2890 NNNNNNN
BISH 2.1 0.1 0.1 2399 NN.....
BJFS 2.1 0.8 0.9 2880 NNNNNNN
BRMU 0.4 0.6 0.3 4850 FIXED UUUUUUU
CAS1 2.2 0.8 0.7 8200 NNNNNNN
CHAT 1.4 0.5 1.0 3400 NNNNNNN
COCO 4.7 1.8 1.1 3500 NNNNNNN
DAV1 1.3 0.7 0.5 8100 FIXED UUUUUUU
DRAO 0.3 0.3 0.5 4750 FIXED UUUUUUU
EISL 4.3 2.5 4.7 7200 NNNN.NN
FAIR 1.0 0.4 0.7 4200 FIXED UUUUUUU
GALA 1.1 1.2 1.5 7250 NNNNNNN
GOLD 2.8 0.4 0.6 4100 NNNNNNN
GUAM 3.3 1.3 2.6 7300 FIXED UNNNUUN
HARB 2.8 0.8 1.5 6010 NNNNNNN
HOB2 4.7 1.4 0.3 3210 FIXED UUUUUNN
HOFN 3.4 0.8 0.7 4920 NNNNNNN
IISC 3.3 1.3 1.9 2700 NNNNNNN
INEG 3.3 0.6 1.1 4880 NNNNNNN
INVK 2.3 0.5 0.6 4710 NNNNNNN
IRKT 0.7 0.9 0.6 2800 FIXED UUUUUUU
JPLM 4.1 0.8 1.0 4150 NNNNNNN
KERG 0.4 0.8 1.0 8500 FIXED UUUUUUU
KODK 2.3 1.0 1.4 4250 NNNNNNN
KOSG 0.2 0.4 0.1 1100 FIXED UUUUU..
KOUR 4.0 1.9 1.1 5100 FIXED UUUNN..
KSTU 3.2 1.2 0.4 2500 NNNNNNN
KWJ1 5.1 0.6 1.2 7400 FIXED UUUUUNU
LAE1 2.7 1.5 0.7 3550 NNNNNNN
LHAS 0.5 0.5 0.4 2400 FIXED UUUUUUU
LPGS 3.6 2.6 4.3 5643 NNNNNNN
MAC1 0.6 0.7 0.6 3300 FIXED UUUUUUU
MADR 1.5 0.7 0.5 1200 NNNNNNN
MALI 2.0 1.3 1.5 6300 NNNNNNN
MAS1 0.7 0.4 0.4 6101 FIXED UUUUUUU
MATE 0.3 0.2 0.5 1300 FIXED UUUUUUU
MBAR 4.7 0.5 1.2 6350 ....NNN
MCM4 1.1 1.3 0.4 8002 NNNNNNN
MDO1 1.2 0.3 1.0 4180 FIXED UUUUUUU
METS 1.5 1.0 1.0 1800 NNNNNNN
MSKU 4.5 1.3 2.3 6960 NNNNNNN
NKLG 4.6 1.6 1.9 6950 NNNNNNN
NLIB 0.3 0.4 0.6 4090 FIXED UUUUUUU
NRIL 5.5 0.5 0.6 2810 NNNNNNN
NTUS 5.2 1.5 1.3 2900 NNNNNNN
NYA1 1.7 0.4 0.5 1401 NNNNNNN
OBE2 0.4 0.5 0.6 1611 NNNNNNN
ONSA 0.4 0.4 0.5 1050 FIXED UUUUUUU
PETP 2.3 1.5 0.7 2851 NNNNNNN
PIMO 7.1 0.6 1.3 2110 NNNNN.N
POTS 0.9 0.4 0.5 1650 FIXED UUUUUUU
RESO 4.7 0.5 0.8 4760 NNNNNNN
REYK 4.9 0.5 0.9 4910 NNNNNNN
RIOG 4.0 0.8 1.3 5610 NNNNNNN
SANT 0.6 0.9 1.2 5000 FIXED UUUUUUU
SSIA 2.7 1.1 1.1 5120 NNNNNNN
STJO 3.4 0.5 0.2 4050 NNNNNNN
SUTH 3.9 0.8 3.4 6600 NNNNNNN
SYOG 3.6 1.7 0.9 8400 NNNNNNN
THTI 4.8 0.6 1.8 7121 NNNNNNN
TIDB 3.2 1.0 0.8 3050 NNNNNNN
TIXI 3.5 2.3 0.4 2860 NNNNNNN
TOW2 4.3 1.0 2.0 3020 NNNNNNN
TRO1 2.5 0.9 0.5 1501 NNNNNNN
TWTF 4.0 1.1 1.3 2210 NNNNNNN
ULAB 1.7 1.6 1.0 2452 NNNNNNN
UNSA 2.3 0.9 1.7 5645 NNNNNNN
URUM 0.7 1.4 0.6 2431 NNNNNNN
USUD 2.6 1.5 1.1 2000 NNNNNNN
VILL 2.2 0.7 0.4 1250 FIXED UUUUUUU
WES2 0.2 0.3 0.5 4080 FIXED UUUUUUU
WSRT 1.7 0.7 0.6 1110 NNNNNNN
WTZR 0.3 0.2 0.6 1601 FIXED UUUUUUU
WUHN 3.0 1.0 0.7 2070 NNNNNNN
YAR1 2.8 1.9 1.2 3100 NNNNNNN
YELL 0.3 0.2 0.3 4700 FIXED UUUUUUU
YSSK 1.3 1.1 0.7 2870 NNNNNNN
ZECK 1.7 0.9 0.5 1950 NNNNNNN
ZWEN 1.3 0.9 0.5 1900 FIXED NNUUUUU
--------------------------------------------------------------------------------
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 AREQ ARTU ASC1 BAHR BILI BISH BJFS BRMU CAS1 CHAT COCO DAV1 DRAO EISL FAIR GALA GOLD GUAM HARB HOB2 HOFN IISC INEG INVK IRKT JPLM KERG KODK KOSG KOUR KSTU KWJ1 LAE1 LHAS LPGS MAC1 MADR MALI MAS1 MATE MBAR MCM4 MDO1 METS MSKU NKLG NLIB NRIL NTUS NYA1 OBE2 ONSA PETP PIMO POTS RESO REYK RIOG SANT SSIA STJO SUTH SYOG THTI TIDB TIXI TOW2 TRO1 TWTF ULAB UNSA URUM USUD VILL WES2 WSRT WTZR WUHN YAR1 YELL YSSK ZECK ZWEN
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