[IGSREPORT-9011] Wk 1151 GFZ Analysis Report
igsa at gfz-potsdam.de
igsa at gfz-potsdam.de
Fri Feb 8 05:24:01 PST 2002
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IGS Electronic Report 08 Feb 05:24:08 PST 2002 Message Number 9011
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Author : G. Gendt
Subject: Wk 1151 GFZ Analysis Report
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GFZ ANALYSIS REPORT GPS-WEEK 1151 (DAYS 027-033, DATES 27-01-02 TO 02-02-02)
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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:
______________________________________________________________________________
gfz11517.sum this text file
gfz11517.erp Earth rotation parameters
gfz11517.snx Weekly SINEX File
gfz1151[0-6].sp3 Daily orbit ephemerides , SP3 format
______________________________________________________________________________
anonymous-ftp: ftp.gfz-potsdam.de/pub/igsprod/igs
______________________________________________________________________________
ERP RESULT
GFZ ERP-RESULTS for WEEK 1151 DAYS 026 - 033
____________________________________________________________________________________________________
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"
52300.500 -174676 373789 -321314437 5521 44 45 34 34 78 37 28 971 3366 46 49
52301.500 -173912 377167 -321320186 6138 43 44 26 26 82 37 28 694 3459 33 36
52302.500 -173293 380474 -321326647 6959 42 43 21 21 81 37 26 769 3182 28 30
52303.500 -172646 383651 -321333738 7442 42 43 21 21 79 37 28 910 3141 26 28
52304.500 -171585 386773 -321341201 7993 42 43 20 20 83 37 28 1428 3177 26 28
52305.500 -169917 389979 -321348999 7939 42 43 20 20 81 37 28 1889 3261 26 28
52306.500 -168203 393178 -321356961 8243 42 43 21 21 80 37 28 1526 3176 27 30
52307.500 -166941 396379 -321365481 8906 43 44 26 26 79 37 28 1070 3307 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 027 028 029 030 031 032 033
-------------------------------------------------------
01 5 4 4 6 4 8 6
02 15 59 3 2 10 21 4
03 7 11 2 2 6 3 2
04 6 E 7 E 7 E 8 E 9 E 9 E 12 E
05 2 5 3 5 7 8 3
06 3 3 7 4 3 3 3
07 4 1 4 4 6 3 3
08 8 13 11 14 13 12 6
09 5 4 3 4 5 4 8
10 2 8 3 4 3 4 4
11 7 E 4 E 3 E 4 E 11 E 5 E 6 E
13 4 5 5 9 6 7 6
14 6 6 7 7 6 7 7
15 24 E - E - E 25 E 26 E 24 E 9 E
17 24 E - E - E 25 E 86 E 33 E 593 E
18 7 8 8 8 10 11 7
20 5 7 7 6 7 6 6
21 24 5 50 8 48 59 4
22 2 4 4 6 5 6 7
23 17 11 9 14 13 10 18
24 10 E 15 E 11 E 12 E 12 E 10 E 13 E
25 4 4 4 1 3 3 4
26 7 4 3 3 1 6 6
27 12 15 8 7 10 9 3
28 8 5 6 5 4 4 4
29 78 73 13 6 6 6 6
30 3 5 3 5 5 4 2
31 5 4 5 6 5 9 3
MEAN 18 20 12 9 20 15 7
---------------------------------------------------
REMARKS:(1) PNR15 deleted from sp3-file for day 028
modelling problems
(2) PNR17 deleted from sp3-file for day 028
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# 027 028 029 030 031 032 033
----------------------------------------------------
algo 400003 2099 1970 2106 2054 2156 2162 2071
aoml 484001 1853 1760 1886 1828 1892 1801 1860
areq 530002 2492 2378 2555 2510 2559 2389 2554
artu 198001 2363 2286 2420 2361 2366 2388 2427
asc1 570002 0 0 0 2238 2404 0 0
bahr 650001 2189 2059 2214 2194 2216 2214 2234
bili 289001 2615 2402 2628 2639 2582 2464 2506
bjfs 288001 2169 2022 1609 2196 2159 0 2141
brmu 485001 1744 1406 1584 1725 1614 1732 1733
cas1 820001 2680 2535 2718 2740 2730 2714 2721
chat 340002 2100 1978 2091 2006 2096 2054 2101
coco 350001 2377 2205 2222 2340 2098 2334 2367
dav1 810001 2747 2533 2736 2724 2720 2714 2730
drao 475003 2325 2185 2327 2328 2322 2322 2296
eisl 720001 1240 1116 1164 1102 1236 1176 928
fair 420002 1450 1434 1392 1472 1468 1375 1279
gala 725001 2297 2345 2677 2576 2575 2452 2476
gold 410002 2266 2145 2307 2288 2268 2234 2287
guam 730001 2221 2034 2200 2150 2191 2214 2184
harb 601001 2225 2080 2223 2183 2105 2146 2199
hob2 321001 2172 1994 2247 2277 2259 2205 2155
hofn 492004 2437 2223 2508 2524 2427 2227 2167
iisc 270002 2184 2171 2243 1716 2161 2281 2364
ineg 488002 2282 2110 2278 2200 2269 2264 0
invk 471001 2615 2454 2628 2564 2610 2543 2591
irkt 280001 1684 1623 1672 1753 1805 1725 1663
jplm 415002 1556 1352 1512 1517 1616 1449 1377
kerg 850002 1950 1337 1925 1908 1875 1914 1933
kodk 425001 2274 2086 2252 2288 2303 2180 2140
kosg 110001 2383 2153 2423 2445 2343 2369 2435
kour 510002 0 0 0 2355 2274 2083 2534
kstu 250001 1891 1729 1694 1783 1847 1890 1748
kwj1 740001 0 0 0 0 0 1110 1221
lhas 240001 1582 1593 1614 1624 1587 1686 1754
lpgs 564301 1240 0 0 0 0 1041 886
mac1 330003 0 2156 2251 2344 2238 0 2369
madr 120002 2252 2033 1932 2079 2163 2207 2192
mali 630002 2172 2023 2119 2162 2197 2198 2192
mas1 610101 2135 1994 2165 2102 2095 2034 2195
mate 130002 2137 2043 2186 2212 2189 2199 2206
mcm4 800201 2543 2334 2485 2487 2456 1710 2515
mdo1 418001 1464 1282 1445 1464 1532 1461 1276
mets 180001 2656 2466 2624 2644 2640 2606 2541
msku 696001 2474 2279 2431 2493 2488 2558 2556
nklg 695001 2178 2213 2205 2307 2258 2370 2363
nlib 409001 1358 1240 1402 1446 1471 1399 1392
noum 381001 1819 1692 0 1844 1955 1454 1993
nril 281001 2588 2322 2603 2600 2566 2160 2191
ntus 290001 2694 2569 2670 2615 2585 2674 2599
nya1 140102 2779 2555 2769 2775 2781 2782 2772
obe2 161101 2316 0 0 0 0 0 0
ohig 830001 2191 1957 2110 2043 2098 2274 1781
onsa 105001 2311 2242 2444 2461 2449 2324 2400
petp 285101 2353 2175 2285 2374 2342 2331 2333
pimo 211003 1691 1050 0 1147 0 1310 1438
pots 165001 2317 2118 1962 2459 2437 2318 2373
reso 476001 2389 2042 2399 2417 2554 1825 0
reyk 491001 2035 1851 2175 2340 2093 1528 1564
riog 561001 2351 2289 2057 2265 2082 0 2318
sant 500002 2225 2165 2238 2330 2369 2275 2343
ssia 512001 1938 1742 2054 1387 1839 1540 1671
stjo 405003 2149 1987 2121 2120 2155 2168 2149
suth 660001 1552 1325 1453 1377 1458 1582 1356
syog 840001 2136 1939 2168 2156 2098 1982 1968
thti 712101 2033 1892 2072 2066 2137 2060 2011
tidb 305003 2246 2094 2242 2210 2244 1934 0
tixi 286001 2713 2497 2745 2744 2718 2638 2655
tow2 302001 2371 2297 2396 2417 2333 2398 2427
tro1 150102 2736 2535 2732 2733 2748 2031 2736
tskb 205001 1301 1382 1308 1410 1498 1319 1172
twtf 221001 2307 2162 2285 2296 2183 0 0
ulab 245201 2240 2053 1988 2195 2238 2245 2236
unsa 564501 1471 1421 1360 1532 0 0 0
urum 243101 2332 2193 2317 2337 2319 2343 2337
usud 200002 2030 1862 2035 2032 2020 2055 2076
vill 125001 2292 2127 2200 2291 2287 2307 2295
wes2 408001 1115 1454 1436 1488 1517 1301 984
wsrt 111002 2446 2185 2479 2483 2435 2415 2491
wtzr 160101 2123 2017 2161 2203 2126 1739 2106
yar1 310002 1677 1635 1745 1619 1555 1637 1798
yell 470004 2473 2297 2473 2465 2480 2437 2466
yssk 287001 2365 2157 2367 2376 2347 2319 2358
zeck 195001 2012 1871 1945 2009 2027 1968 2052
zwen 190001 2335 2130 2087 2421 2471 2270 2362
Note: F - indicates a constrained fiducial site ( to 1-2 mm )
SATELLITE STATISTICS
OBSERVATIONS for DAY (24-hour arcs used)
PRN 027 028 029 030 031 032 033
------------------------------------------
1 6200 6231 5951 6332 6364 6010 5911
2 6441 6506 6254 6558 6573 6074 6237
3 6080 6068 5968 6272 6356 5850 5818
4 6145 5941 5963 6189 6277 5734 5782
5 6289 6277 6119 6375 6366 5927 5987
6 6359 6095 6044 6386 6199 5889 5996
7 6530 6383 6288 6669 6663 6144 6151
8 6095 5929 5812 6191 5996 5581 5741
9 6120 6057 5803 6207 6160 5749 5700
10 6364 6357 6180 6432 6332 5915 6004
11 5986 6022 5943 6190 6226 5717 5733
13 6228 6244 5932 6334 6331 5816 5948
14 6645 6389 6410 6676 6675 6232 6223
15 5894 0 5580 5900 5821 5422 5462
17 5802 0 5686 5919 5857 5292 5500
18 6557 6487 6362 6686 5962 6161 6087
20 6387 6312 5900 6494 6412 6008 6089
21 6417 6313 6178 6432 6441 5906 5926
22 6293 6232 5964 6490 6396 5872 5870
23 6696 6625 6400 6754 6640 6189 6270
24 6206 6218 6039 6391 6251 5858 5901
25 6656 6576 6400 6797 6605 6319 6311
26 6087 6047 5903 6272 6145 5551 5682
27 6064 5952 5807 6109 6170 5624 5609
28 6220 6200 6106 6391 6386 5849 5954
29 6492 6450 6396 6720 6711 6225 6372
30 6380 6297 6118 6401 6297 5940 5996
31 6277 6051 5883 6307 6214 5843 5898
-----------------------------------------
REPEATABILITY OF STATION COORDINATE SOLUTIONS
by Residuals of Helmert-transformation (units:mm)
YEAR: 2 DAYS: 027 to 033
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 0.6 0.7 4000 FIXED UUUUUUU
AOML 2.4 1.1 1.2 4840 NNNNNNN
AREQ 1.4 0.5 2.0 5300 NNNNNNN
ARTU 4.9 0.7 0.8 1980 NNNNNNN
ASC1 1.7 1.8 1.3 5700 ..NNNN.
BAHR 3.6 0.8 2.1 6500 NNNNNNN
BILI 2.0 1.4 0.7 2890 NNNNNNN
BISH 2.8 0.6 0.6 2399 NNNNNNN
BJFS 1.4 1.0 0.9 2880 NNNNNNN
BRMU 0.4 0.5 0.5 4850 FIXED UUUUUUU
CAS1 2.3 0.4 0.8 8200 NNNNNNN
CHAT 1.7 0.7 0.7 3400 NNNNNNN
COCO 5.7 1.8 2.0 3500 NNNNNNN
DAV1 0.7 0.5 0.7 8100 FIXED UUUUUUU
DRAO 0.5 0.5 0.4 4750 FIXED UUUUUUU
EISL 3.6 1.7 3.2 7200 NNNNNNN
FAIR 0.7 0.8 0.9 4200 FIXED UUUUUUU
GALA 1.8 0.6 1.6 7250 NNNNNNN
GOLD 2.1 1.4 0.5 4100 NNNNNNN
GUAM 6.3 0.5 0.9 7300 FIXED UUUUUUN
HARB 4.9 0.9 1.5 6010 NNNNNNN
HOB2 1.8 0.1 1.1 3210 FIXED NUUUUUU
HOFN 2.7 1.2 2.1 4920 NNNNNNN
IISC 5.6 0.8 0.6 2700 NNNNNNN
INEG 1.7 0.7 0.9 4880 NNNNNNN
INVK 2.9 0.6 0.7 4710 NNNNNNN
IRKT 0.7 1.8 2.8 2800 FIXED UUUUUUU
JPLM 5.2 1.6 0.6 4150 NNNNNNN
KERG 1.0 1.0 0.8 8500 FIXED UUUUUUU
KODK 3.6 0.4 0.7 4250 NNNNNNN
KOSG 0.5 0.8 0.6 1100 FIXED UUUUUUU
KOUR 2.1 0.4 0.7 5100 FIXED ..UUUUU
KSTU 2.6 1.0 0.6 2500 NNNNNNN
KWJ1 2.7 0.8 0.8 7400 ....NNN
LHAS 0.6 0.7 0.7 2400 FIXED UUUUUUU
LPGS 7.4 2.1 7.2 5643 NN..NNN
MAC1 0.6 0.6 0.5 3300 FIXED UUUUUUU
MADR 1.2 0.7 0.4 1200 NNNNNNN
MALI 2.8 0.4 3.3 6300 FIXED NNUNNUN
MAS1 0.5 0.2 0.4 6101 FIXED UUUUUUU
MATE 0.3 0.5 0.4 1300 FIXED UUUUUUU
MCM4 5.3 0.7 1.4 8002 NNNNNNN
MDO1 1.9 0.8 0.6 4180 FIXED UUUUUUU
METS 3.1 1.0 0.4 1800 NNNNNNN
MSKU 5.0 0.6 1.5 6960 NNNNNNN
NKLG 1.8 0.3 1.1 6950 NNNNNNN
NLIB 0.5 0.7 1.3 4090 FIXED UUUUUUU
NOUM 2.4 3.3 3.9 3810 NNNNNNN
NRIL 4.4 0.6 1.2 2810 NNNNNNN
NTUS 3.7 0.4 1.3 2900 NNNNNNN
NYA1 0.7 1.0 0.9 1401 NNNNNNN
OBE2 1.9 0.7 0.5 1611 NN....N
OHIG 0.7 0.3 0.4 8300 FIXED UUUUUUU
ONSA 0.5 0.5 0.6 1050 FIXED UUUUUUU
PETP 1.8 0.3 0.5 2851 NNNNNNN
PIMO 6.5 1.3 2.6 2110 NNNNNNN
POTS 1.0 0.7 0.4 1650 FIXED UUUUUUU
RESO 2.1 0.6 1.1 4760 NNNNNNN
REYK 1.8 1.0 0.4 4910 NNNNNNN
RIOG 2.2 1.2 1.3 5610 NNNNNNN
SANT 2.4 1.2 0.7 5000 FIXED UUUUUUU
SSIA 1.8 0.6 2.2 5120 NNNNNNN
STJO 2.5 0.9 3.0 4050 NNNNNNN
SUTH 2.5 1.0 1.2 6600 NNNNNNN
SYOG 1.5 1.0 0.7 8400 NNNNNNN
THTI 9.0 1.9 2.8 7121 NNNNNNN
TIDB 1.8 0.8 1.1 3050 NNNNNNN
TIXI 3.6 0.7 0.4 2860 NNNNNNN
TOW2 3.1 1.0 0.7 3020 NNNNNNN
TRO1 0.6 2.4 1.1 1501 NNNNNNN
TSKB 0.4 0.5 0.9 2050 FIXED UUUUUUU
TWTF 5.7 1.0 0.7 2210 NNNNNN.
ULAB 3.6 0.9 0.8 2452 NNNNNNN
UNSA 3.2 1.8 0.7 5645 NNNNN..
URUM 2.9 0.9 0.4 2431 NNNNNNN
USUD 4.8 0.8 2.2 2000 NNNNNNN
VILL 0.7 0.5 0.6 1250 FIXED UUUUUUU
WES2 0.9 1.4 0.5 4080 FIXED UUUUUUU
WSRT 1.8 1.1 0.7 1110 NNNNNNN
WTZR 0.4 0.3 0.5 1601 FIXED UUUUUUU
YAR1 2.0 0.9 1.0 3100 NNNNNNN
YELL 0.8 0.6 0.5 4700 FIXED UUUUUUU
YSSK 1.9 0.5 0.7 2870 NNNNNNN
ZECK 3.0 0.7 1.6 1950 NNNNNNN
ZWEN 4.0 1.2 2.4 1900 FIXED NNNNNUU
--------------------------------------------------------------------------------
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 LHAS LPGS MAC1 MADR MALI MAS1 MATE MCM4 MDO1 METS MSKU NKLG NLIB NOUM NRIL NTUS NYA1 OBE2 OHIG ONSA PETP PIMO POTS RESO REYK RIOG SANT SSIA STJO SUTH SYOG THTI TIDB TIXI TOW2 TRO1 TSKB TWTF ULAB UNSA URUM USUD VILL WES2 WSRT WTZR YAR1 YELL YSSK ZECK ZWEN
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