[IGSREPORT-9283] Wk 1166 GFZ Analysis Report
igsa at gfz-potsdam.de
igsa at gfz-potsdam.de
Thu May 23 04:23:57 PDT 2002
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IGS Electronic Report 23 May 04:24:02 PDT 2002 Message Number 9283
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Author : G. Gendt
Subject: Wk 1166 GFZ Analysis Report
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GFZ ANALYSIS REPORT GPS-WEEK 1166 (DAYS 132-138, DATES 12-05-02 TO 18-05-02)
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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:
______________________________________________________________________________
gfz11667.sum this text file
gfz11667.erp Earth rotation parameters
gfz11667.snx Weekly SINEX File
gfz1166[0-6].sp3 Daily orbit ephemerides , SP3 format
______________________________________________________________________________
anonymous-ftp: ftp.gfz-potsdam.de/pub/igsprod/igs
______________________________________________________________________________
ERP RESULT
GFZ ERP-RESULTS for WEEK 1166 DAYS 131 - 138
____________________________________________________________________________________________________
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"
52405.500 102494 548767 -322164183 8382 59 61 41 41 80 37 28 2588 -633 56 58
52406.500 105259 548027 -322173044 8886 57 59 28 28 80 37 27 2873 -881 37 40
52407.500 108173 547209 -322182624 9481 57 59 24 24 80 37 28 2717 -885 32 34
52408.500 110879 546195 -322192062 9319 57 59 24 24 77 37 28 2457 -1144 32 33
52409.500 113032 544904 -322201557 9330 57 59 24 24 76 37 28 1762 -1562 32 34
52410.500 115184 543215 -322210784 8855 57 58 22 22 77 37 28 2350 -1769 31 33
52411.500 117717 541689 -322219690 8512 57 59 23 23 76 37 28 2619 -1348 33 34
52412.500 120437 540778 -322228312 8352 58 59 29 29 72 37 26 2658 -583 40 42
____________________________________________________________________________________________________
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 132 133 134 135 136 137 138
-------------------------------------------------------
01 3 3 2 2 6 1 6
02 4 8 76 57 4 6 11
03 10 E 11 E 7 E 8 E 12 E 13 E 11 E
04 10 5 7 7 4 3 3
05 2 6 3 4 2 1 2
06 5 E 7 E 8 E 6 E 8 E 14 E 6 E
07 5 E 10 E 7 E 6 E 13 E 5 E 11 E
08 4 3 5 2 4 3 5
09 3 2 2 1 4 2 2
10 14 E 6 E 10 E 7 E 43 E 34 E 22 E
11 10 12 11 10 9 8 9
13 5 7 6 7 7 4 2
14 8 4 6 8 8 6 3
15 4 210 6 11 5 5 4
17 - - 4 41 150 4 -
18 5 E 9 E 15 E 8 E 8 E 10 E 8 E
20 4 E 5 E 6 E 5 E 14 E 9 E 9 E
21 4 E 65 E 8 E 16 E 16 E 22 E - E
22 2 3 4 3 3 5 2
23 34 E 14 E 14 E 10 E 10 E 16 E 25 E
24 3 7 7 11 14 4 4
25 6 6 4 9 5 8 5
26 3 5 5 6 5 5 3
27 10 5 3 9 4 2 5
28 7 6 6 5 8 5 5
29 5 4 2 52 24 4 8
30 2 5 4 2 5 2 2
31 8 E 11 E 5 E 5 E 11 E 13 E 6 E
MEAN 9 14 16 18 12 10 9
---------------------------------------------------
REMARKS:(1) PNR17 deleted from sp3-file for day 132,138
modelling problems
(2) PNR21 deleted from sp3-file for day 138
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# 132 133 134 135 136 137 138
----------------------------------------------------
algo 400003 2154 2212 2227 2211 2201 2180 2030
aoml 484001 1735 1824 1789 1711 1662 1737 0
artu 198001 2410 2409 2510 2510 2499 2462 2313
asc1 570002 2335 2358 2496 2338 2332 2462 2058
bahr 650001 2137 2279 2270 2290 2274 2283 2120
bili 289001 2551 2661 2492 2646 2656 2639 2447
bjfs 288001 2143 2167 2246 2234 2249 2239 2095
brmu 485001 1732 1786 1696 1723 1766 1815 1712
cas1 820001 2546 2635 2541 2631 2634 2641 2424
chat 340002 2117 2226 2171 2235 2230 2229 2106
coco 350001 2122 2260 2268 2226 2303 2228 2145
dav1 810001 2543 2663 2528 2628 2652 2630 2395
drao 475003 2313 2400 2397 2387 2387 2364 2210
eisl 720001 1190 1314 1340 1464 1494 1417 0
fair 420002 1351 1490 1241 1405 1367 1416 1275
fort 520002 1445 1683 1540 1500 1567 1521 1407
gala 725001 2320 2387 2343 2476 2319 2335 2198
gold 410002 2231 2317 2229 2237 2292 2215 2055
goug 680001 1626 1677 1699 1741 1728 1723 1597
harb 601001 2137 2203 2198 2213 2237 2188 2071
hob2 321001 2018 2125 2115 2100 2113 2156 1984
hofn 492004 2482 2655 2209 2349 2604 2600 2383
iisc 270002 2198 2219 2156 2257 2255 0 0
invk 471001 2480 2597 2529 2600 2615 2559 2398
irkt 280001 1910 1900 1751 1922 1944 1936 0
jplm 415002 1857 1917 1894 1896 1886 1902 1726
kerg 850002 1762 1904 1874 1863 1805 1873 1652
kodk 425001 2191 2276 2213 2267 2261 2207 2028
kokb 700002 2250 2189 2263 2307 2335 2321 2171
kosg 110001 2367 2460 2356 2453 2462 2458 2162
kour 510002 2572 2467 2471 0 2614 2634 2522
kstu 250001 1804 1787 1739 1741 1749 1747 1609
kwj1 740001 1080 1282 1292 1282 1264 941 1151
lae1 355001 2301 2348 2391 0 0 2346 2126
lhas 240001 1559 1730 1680 1719 1675 1711 1568
lpgs 564301 1648 1645 1710 1771 1806 1562 1595
madr 120002 2126 2101 2163 2180 2199 2135 2022
mali 630002 2041 2072 2120 2188 2108 2079 0
mas1 610101 2121 2214 2193 2172 2200 2218 2005
mate 130002 2159 1736 0 1953 1426 2164 2020
mdo1 418001 1673 1686 1677 1641 1621 1598 1442
mets 180001 2578 2671 2653 2667 2678 2611 2465
mizu 201001 2008 2131 2158 2084 2170 2103 1774
msku 696001 1790 0 2032 2292 2374 2180 2096
nklg 695001 1932 1979 2100 1974 2183 2106 1921
nlib 409001 0 1679 1633 1645 1611 1589 1433
noum 381001 2186 2283 2375 0 2363 2402 2208
nril 281001 2381 2552 2161 0 2491 2533 2131
nya1 140102 2169 2434 1825 2715 2603 1774 2378
obe2 161101 2303 2299 2277 2431 2402 2424 2180
ohi2 830201 2146 2236 2096 2202 2222 2258 2114
onsa 105001 2345 2468 2477 2497 2428 2469 2301
ous2 388001 1939 2217 2176 2118 2143 2210 1935
pimo 211003 2097 1777 0 1588 0 0 0
pots 165001 2373 2237 2298 2383 2364 2324 2199
reso 476001 2358 2462 2255 2526 2491 2491 2327
reyk 491001 2372 2560 0 2123 2361 2380 2122
riog 561001 2323 2414 2435 2445 2442 2327 2245
sant 500002 1591 2107 2077 2212 2183 2201 2017
scub 495001 2225 2034 1800 2283 2345 2289 2226
stjo 405003 2038 2109 2123 2136 2107 2163 1941
suth 660001 2249 2311 2315 2305 2315 2317 2166
sutm 661001 2141 2236 2216 2154 2298 2098 2110
syog 840001 1876 1988 1433 1868 0 0 1853
thti 712101 2069 2228 2188 2134 2193 2169 2012
thu1 490001 1432 1598 0 0 0 0 0
tidb 305003 2141 2221 2199 2113 2195 2228 2073
tixi 286001 2640 2785 2681 2760 2696 2705 2519
tow2 302001 2395 2497 2477 2417 2452 2483 2276
tro1 150102 2579 2680 2563 2688 2698 2711 2465
twtf 221001 2237 2301 2285 1822 2236 0 0
unsa 564501 0 0 0 0 0 1510 1454
urum 243101 0 0 2333 0 0 0 0
usud 200002 1994 2080 2055 2061 2102 2095 1906
vill 125001 2178 2233 2262 2257 2246 2205 2084
wes2 408001 2089 2144 2144 2142 2154 2117 0
wsrt 111002 2397 2475 2449 2480 2479 2473 2151
wtzr 160101 2240 2350 0 1581 2393 2349 2162
wuhn 207001 2108 2172 2183 2190 2202 2190 2051
yell 470004 2312 2342 2374 2395 2378 2371 2203
yssk 287001 2277 2328 2370 2369 2357 2322 2186
zeck 195001 2047 2137 2083 2161 2111 0 0
zwen 190001 2305 2295 2313 2161 2415 2433 2271
Note: F - indicates a constrained fiducial site ( to 1-2 mm )
SATELLITE STATISTICS
OBSERVATIONS for DAY (24-hour arcs used)
PRN 132 133 134 135 136 137 138
------------------------------------------
1 6463 6419 6063 6091 6192 6158 5855
2 6389 6458 5979 6204 6269 6239 5645
3 5881 5957 5661 5573 5719 5699 5343
4 6542 6481 6066 6023 6355 6246 5885
5 6212 6155 5855 5670 6033 5824 5600
6 6040 6059 5670 5636 5750 5627 5481
7 6426 6336 6053 5955 6217 5994 5791
8 6136 6101 5783 5671 5886 5862 5565
9 6166 6120 5871 5742 5987 5899 5662
10 6239 6209 5730 5746 6030 5839 5566
11 6333 6236 6056 5888 6080 5956 5709
13 6194 6171 5848 5771 5999 5953 5520
14 6381 6458 6032 6119 6269 6059 5882
15 6140 6078 5875 5726 6028 5784 5664
17 0 6128 5840 5669 5889 5857 0
18 6249 6175 5950 5939 6037 5528 5652
20 6173 6028 5758 5808 6043 5844 5699
21 6087 6139 5796 5884 5954 5844 0
22 6316 6454 5944 6101 6169 6036 5711
23 6202 6184 5926 5830 6123 5886 5562
24 6697 6549 6147 6122 6496 6286 6027
25 6520 6622 6063 6234 6361 6142 5877
26 6237 6140 5898 5712 5976 5800 5586
27 6123 6050 5714 5710 5885 5767 5471
28 6301 6277 5994 5825 6103 6006 5723
29 6228 6227 5892 5806 6025 5919 5590
30 6128 6122 5850 5763 6068 5792 5620
31 5794 5978 5577 5628 5729 5635 5491
-----------------------------------------
REPEATABILITY OF STATION COORDINATE SOLUTIONS
by Residuals of Helmert-transformation (units:mm)
YEAR: 2 DAYS: 132 to 138
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 0.6 0.4 0.3 4000 FIXED UUUUUUU
AOML 5.6 2.1 1.2 4840 NNNNNNN
ARTU 1.1 1.0 1.2 1980 NNNNNNN
ASC1 3.2 1.2 1.9 5700 NNNNNNN
BAHR 2.1 1.0 0.5 6500 NNNNNNN
BILI 1.8 0.5 0.6 2890 NNNNNNN
BJFS 2.5 1.1 0.5 2880 NNNNNNN
BRMU 0.7 0.7 0.3 4850 FIXED UUUUUUU
CAS1 2.0 0.9 1.0 8200 NNNNNNN
CHAT 2.3 1.2 1.3 3400 NNNNNNN
COCO 6.0 1.7 2.3 3500 NNNNNNN
DAV1 1.6 0.7 0.6 8100 FIXED UUUUUUU
DRAO 0.3 0.4 0.5 4750 FIXED UUUUUUU
EISL 10.8 0.7 0.9 7200 NNNNNNN
FAIR 0.8 0.6 0.5 4200 FIXED UUUUUUU
FORT 2.8 1.2 1.4 5200 FIXED UUUUUUU
GALA 2.9 0.9 0.5 7250 NNNNNNN
GOLD 3.3 1.3 0.5 4100 NNNNNNN
GOUG 6.4 1.9 5.0 6800 NNNNNNN
HARB 2.6 0.5 1.4 6010 NNNNNNN
HOB2 2.1 1.0 1.2 3210 FIXED UUUUUUU
HOFN 2.0 1.1 0.7 4920 NNNNNNN
IISC 3.6 0.7 2.2 2700 NNNNNN.
INVK 2.7 0.4 0.3 4710 NNNNNNN
IRKT 0.3 0.6 0.7 2800 FIXED UUUUUUU
JPLM 2.7 1.0 0.4 4150 NNNNNNN
KERG 0.9 0.4 0.4 8500 FIXED UUUUUUU
KODK 2.7 0.7 0.3 4250 NNNNNNN
KOKB 2.2 1.2 1.4 7000 FIXED UUUUUUU
KOSG 0.2 0.2 0.3 1100 FIXED UUUUUUU
KOUR 2.0 0.8 1.3 5100 FIXED UNNUNUN
KSTU 2.6 0.7 0.3 2500 NNNNNNN
KWJ1 9.9 1.4 7.7 7400 FIXED NNNNNUN
LAE1 7.1 2.2 4.5 3550 NNNNNNN
LHAS 0.5 0.8 1.0 2400 FIXED UUUUUUU
LPGS 2.4 0.9 1.7 5643 NNNNNNN
MADR 1.3 0.8 0.3 1200 NNNNNNN
MALI 3.2 0.8 1.4 6300 FIXED UUUNNNN
MAS1 0.4 0.3 0.5 6101 FIXED UUUUUUU
MATE 0.3 0.4 0.3 1300 FIXED UUUUUUU
MDO1 1.2 1.2 0.5 4180 FIXED UUUUUUU
METS 2.9 0.5 0.3 1800 NNNNNNN
MIZU 1.7 0.8 0.7 2010 NNNNNNN
MSKU 3.3 1.0 2.7 6960 NNNNNNN
NKLG 6.6 1.4 4.7 6950 NNNNNNN
NLIB 0.4 0.4 0.4 4090 FIXED UUUUUUU
NOUM 3.3 1.9 1.4 3810 NNNNNNN
NRIL 1.8 0.5 0.3 2810 NNNNNNN
NYA1 5.5 0.4 0.4 1401 NNNNNNN
OBE2 0.9 0.2 0.6 1611 NNNNNNN
OHI2 4.0 1.1 1.4 8302 NNNNNNN
ONSA 0.4 0.2 0.3 1050 FIXED UUUUUUU
OUS2 3.0 1.5 1.1 3880 NNNNNNN
PIMO 3.6 0.8 1.9 2110 NNNNN..
POTS 1.4 0.7 0.7 1650 FIXED UUUUUUU
RESO 2.7 0.3 0.1 4760 NNNNNNN
REYK 3.2 1.2 0.7 4910 NNNNNNN
RIOG 4.2 0.7 1.0 5610 NNNNNNN
SANT 1.6 0.6 0.9 5000 FIXED UUUNUUU
SCUB 1.8 1.2 0.6 4950 NNNNNNN
STJO 1.8 0.3 0.4 4050 NNNNNNN
SUTH 2.7 0.6 2.2 6600 NNNNNNN
SUTM 2.8 0.6 2.6 6610 NNNNNNN
SYOG 5.8 0.9 1.8 8400 NNNNNNN
THTI 4.6 1.1 3.8 7121 NNNNNNN
THU1 1.6 0.6 0.6 4900 FIXED UUN....
TIDB 3.0 1.5 1.2 3050 NNNNNNN
TIXI 3.7 0.9 0.4 2860 NNNNNNN
TOW2 2.8 1.8 1.2 3020 NNNNNNN
TRO1 3.6 0.9 0.9 1501 NNNNNNN
TWTF 3.7 1.0 1.2 2210 NNNNNN.
UNSA 1.9 0.7 1.2 5645 ....NNN
URUM 0.8 0.4 0.7 2431 .NNN...
USUD 2.6 1.8 0.9 2000 NNNNNNN
VILL 1.1 0.3 0.5 1250 FIXED UUUUUUU
WES2 0.4 0.7 0.5 4080 FIXED UUUUUUU
WSRT 0.9 0.3 0.5 1110 NNNNNNN
WTZR 0.4 0.4 0.2 1601 FIXED UUUUUUU
WUHN 0.6 1.2 0.6 2070 NNNNNNN
YAR1 0.0 0.0 0.0 3100 N......
YELL 0.6 0.3 0.4 4700 FIXED UUUUUUU
YSSK 1.6 0.7 0.7 2870 NNNNNNN
ZECK 2.7 0.6 0.7 1950 NNNNNN.
ZWEN 1.4 0.8 1.6 1900 NNNNNNN
--------------------------------------------------------------------------------
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 BJFS BRMU CAS1 CHAT COCO DAV1 DRAO EISL FAIR FORT GALA GOLD GOUG HARB HOB2 HOFN IISC INVK IRKT JPLM KERG KODK KOKB KOSG KOUR KSTU KWJ1 LAE1 LHAS LPGS MADR MALI MAS1 MATE MDO1 METS MIZU MSKU NKLG NLIB NOUM NRIL NYA1 OBE2 OHI2 ONSA OUS2 PIMO POTS RESO REYK RIOG SANT SCUB STJO SUTH SUTM SYOG THTI THU1 TIDB TIXI TOW2 TRO1 TWTF UNSA URUM USUD VILL WES2 WSRT WTZR WUHN YAR1 YELL YSSK ZECK ZWEN
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