[IGSREPORT-9068] Wk 1154 GFZ Analysis Report
igsa at gfz-potsdam.de
igsa at gfz-potsdam.de
Fri Mar 1 03:05:23 PST 2002
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IGS Electronic Report 01 Mar 03:05:30 PST 2002 Message Number 9068
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Author : G. Gendt
Subject: Wk 1154 GFZ Analysis Report
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GFZ ANALYSIS REPORT GPS-WEEK 1154 (DAYS 048-054, DATES 17-02-02 TO 23-02-02)
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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:
______________________________________________________________________________
gfz11547.sum this text file
gfz11547.erp Earth rotation parameters
gfz11547.snx Weekly SINEX File
gfz1154[0-6].sp3 Daily orbit ephemerides , SP3 format
______________________________________________________________________________
anonymous-ftp: ftp.gfz-potsdam.de/pub/igsprod/igs
______________________________________________________________________________
ERP RESULT
GFZ ERP-RESULTS for WEEK 1154 DAYS 047 - 054
____________________________________________________________________________________________________
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"
52321.500 -149378 438492 -321488813 8658 38 39 32 32 72 37 28 1692 2941 42 43
52322.500 -147676 441168 -321497623 9858 37 38 23 23 78 37 27 1732 2314 29 30
52323.500 -146027 443833 -321506971 9779 36 37 19 19 78 37 27 1489 2966 24 25
52324.500 -144551 446655 -321516490 9811 36 37 18 18 77 37 28 1576 2681 23 24
52325.500 -142911 449391 -321526255 10188 36 37 18 18 79 37 28 1808 2997 23 24
52326.500 -141177 452504 -321536162 10334 36 37 19 19 77 37 27 1675 3118 24 25
52327.500 -139392 455612 -321546287 10234 36 37 19 19 78 37 27 1905 2961 24 26
52328.500 -137585 458951 -321556163 9796 37 37 22 22 79 37 28 1810 3618 28 30
____________________________________________________________________________________________________
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 048 049 050 051 052 053 054
-------------------------------------------------------
01 6 3 4 5 2 3 5
02 35 10 6 3 9 65 11
03 4 2 2 1 3 6 4
04 5 E 4 E 29 E 21 E 18 E 11 E 12 E
05 6 2 1 3 2 2 2
06 6 4 5 6 5 4 5
07 4 2 5 3 4 4 4
08 7 E 20 E 6 E 9 E 15 E 7 E 12 E
09 5 E 4 E 6 E 4 E 2 E 5 E 6 E
10 3 3 4 3 3 2 2
11 4 E 4 1 2 4 4 4
13 5 5 4 4 5 6 6
14 10 8 7 5 8 9 10
15 12 E 9 E 19 E 6 E 11 E 8 E 15 E
17 - E - E - E 9 E - E - E - E
18 7 6 8 8 8 9 8
20 8 6 7 6 4 9 8
21 53 241 7 76 17 359 7
22 3 3 3 4 3 3 1
23 10 3 1 2 3 4 5
24 4 E 8 E 19 E 6 E 8 E 5 E 10 E
25 18 E 20 E 22 E 22 E 17 E 13 E 12 E
26 3 8 11 12 5 7 9
27 10 E 9 E 5 E 9 E 11 E 11 E 11 E
28 14 10 7 9 7 7 7
29 5 4 2 8 6 7 2
30 2 3 3 1 3 1 3
31 4 5 1 4 3 2 1
MEAN 14 8 10 16 8 14 8
---------------------------------------------------
REMARKS:(1) PNR17 deleted from sp3-file for day 048,049,052,053
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# 048 049 050 051 052 053 054
----------------------------------------------------
algo 400003 2120 2060 2210 2192 2146 2103 2125
aoml 484001 1665 1747 1840 1756 1686 1659 1606
areq 530002 2419 2461 2550 2501 2477 2390 2427
artu 198001 2318 2319 2369 2359 2282 2308 2384
asc1 570002 2086 2207 2191 2324 2134 2098 2290
bahr 650001 2130 2092 2114 2168 2104 2092 2153
bili 289001 2427 2403 2637 2568 2438 2435 2554
bjfs 288001 0 2075 2107 2163 1977 2077 2110
brmu 485001 1682 1744 1728 1819 1750 1721 1767
cas1 820001 2644 2630 2718 2731 2635 2628 2722
chat 340002 0 0 0 2143 2203 2214 2204
coco 350001 2274 2199 2186 2299 2232 2194 2289
dav1 810001 2623 2615 2700 2718 2643 2624 2738
drao 475003 2238 2244 2331 2334 2247 2250 2334
eisl 720001 0 916 1067 932 1012 992 929
fair 420002 1600 1541 1555 1506 1443 1439 1571
gala 725001 2280 2442 2427 2390 2197 2216 2279
gold 410002 2138 2157 2227 2280 2116 2087 2234
guam 730001 2049 2034 2216 2206 0 1995 2127
harb 601001 2150 2162 2242 2199 2130 2132 2205
hob2 321001 2130 2145 2169 2112 2047 2091 2194
hofn 492004 2330 2103 2554 2469 2410 2317 2443
iisc 270002 2069 2142 1665 1507 1842 1611 1605
ineg 488002 2152 2171 2236 2175 2004 2110 2244
invk 471001 0 2383 2577 2508 2363 2315 2490
irkt 280001 1574 1596 1660 1655 1622 1610 1702
jplm 415002 1459 1371 1516 1525 1451 1414 1519
kerg 850002 1779 1832 1884 1893 1817 1832 1892
kodk 425001 2137 2190 2321 2317 2209 0 2265
kosg 110001 2320 2323 2422 2365 2344 2304 2430
kour 510002 0 0 0 2533 2118 2312 2561
kstu 250001 1713 948 1477 1416 1573 0 0
kwj1 740001 1157 1057 1206 1239 1231 1109 1024
lae1 355001 2258 2248 2340 2355 2281 2213 2332
lhas 240001 1631 1529 1538 1667 1514 1578 1661
lpgs 564301 815 1102 1078 961 727 1012 810
mac1 330003 2302 2256 2348 0 0 1995 2393
madr 120002 2069 2150 1925 2037 1951 1801 2225
mali 630002 1625 0 0 2116 1823 2073 0
mas1 610101 1769 1914 2051 2109 2027 2010 2087
mate 130002 2081 2065 1621 1127 1695 1701 2116
mcm4 800201 2456 2449 0 0 0 0 2494
mdo1 418001 1383 1247 1318 1318 1368 1254 1428
mets 180001 2531 2510 2666 2637 2562 2516 2611
msku 696001 2231 2360 2416 2199 2344 2213 2315
nklg 695001 2190 2269 2258 2135 2147 2248 2211
nlib 409001 1323 1250 1307 1315 1350 1314 1385
noum 381001 1872 1482 0 0 0 0 0
nril 281001 2338 2071 2654 2618 2486 2341 2571
ntus 290001 2629 2565 2633 2599 0 0 2542
nya1 140102 2651 2649 2734 2749 2643 2636 2768
obe2 161101 2170 2205 2376 2364 2256 2266 2357
ohig 830001 2047 2085 2107 0 0 0 0
onsa 105001 2338 2320 2412 2400 2359 1717 2413
petp 285101 2225 2235 2329 2100 2239 2225 2324
pimo 211003 1684 0 1058 0 0 1172 1344
pots 165001 2263 2362 2232 2333 2372 2355 2457
reso 476001 2366 2429 2501 2415 2351 2173 2482
reyk 491001 1896 1744 2289 2027 2016 1920 2113
riog 561001 2140 2322 2359 2307 2344 2347 2448
sant 500002 2140 2264 2265 2322 2187 2162 2204
ssia 512001 0 0 0 0 0 1840 1487
stjo 405003 2017 2053 2140 2095 1961 2028 2025
suth 660001 1206 1341 1389 1222 1284 1339 1358
syog 840001 1986 2072 2157 2068 2069 2076 0
thti 712101 2053 2090 2252 2189 2149 2137 2254
tidb 305003 2138 2087 2207 1994 2113 2099 2202
tixi 286001 0 0 2748 2716 2616 2573 2736
tow2 302001 2197 2299 2411 2434 2366 0 0
tro1 150102 2608 2610 2732 2717 2626 2626 2686
twtf 221001 2218 2205 0 2272 2193 2162 2214
ulab 245201 2190 1935 2227 2165 2100 2099 2234
unsa 564501 1379 1451 1504 1373 1428 1329 1496
urum 243101 2256 2252 0 2306 2255 2248 2323
vill 125001 2176 2184 2285 2235 2167 2142 1972
wes2 408001 2009 2004 2082 2064 2029 1912 2000
wsrt 111002 2367 2376 2479 2436 2388 2377 2474
wtzr 160101 2065 2040 2137 2138 2028 2030 2097
wuhn 207001 2152 2122 2186 2182 2118 2136 2198
yar1 310002 1374 0 1618 1526 1490 1570 1561
yell 470004 2401 2396 2499 2496 2391 2382 2473
yssk 287001 2251 2245 2298 2357 2256 2251 2301
zeck 195001 1982 1943 2011 2010 1897 1943 1987
zwen 190001 2299 2228 2259 2280 2234 2353 2424
Note: F - indicates a constrained fiducial site ( to 1-2 mm )
SATELLITE STATISTICS
OBSERVATIONS for DAY (24-hour arcs used)
PRN 048 049 050 051 052 053 054
------------------------------------------
1 5962 5969 5814 6058 5897 5936 6073
2 6262 6271 6285 6297 6210 6170 6359
3 5902 6046 5777 5901 5872 5873 5962
4 5798 5786 5918 5903 5844 5787 6045
5 5941 5773 5870 5900 5793 5831 6000
6 5892 5867 5802 5968 5888 5793 5903
7 6228 6242 6133 6297 6155 6226 6339
8 5417 5419 5386 5546 5274 5407 5443
9 5454 5463 5294 5419 5422 5237 5462
10 6140 6030 5940 6101 6020 6045 6015
11 5641 5974 5715 5984 5916 5970 6071
13 5948 5962 5827 5957 5832 5992 6028
14 6302 6317 6221 6227 6182 6190 6459
15 5543 5600 5452 5638 5404 5511 5542
17 0 0 5504 5604 0 0 5629
18 6251 6187 5976 6122 6028 5915 6241
20 5998 5890 5916 6118 5904 5971 6212
21 6043 6136 5928 6006 5959 5937 6070
22 6108 6022 5972 6089 5914 5983 6166
23 6314 6294 6220 6357 6109 5274 6348
24 6025 5867 5881 5978 5952 5839 6107
25 6003 5892 5838 5905 5806 5804 6105
26 5896 5828 5727 5874 5786 5750 5798
27 5428 5451 5445 5509 5357 5543 5460
28 5977 6082 6018 6123 6038 5975 6031
29 6286 6333 6287 6341 6144 6154 6431
30 5904 5806 5802 5900 5756 5789 6010
31 5867 5995 5828 5914 5796 5847 5941
-----------------------------------------
REPEATABILITY OF STATION COORDINATE SOLUTIONS
by Residuals of Helmert-transformation (units:mm)
YEAR: 2 DAYS: 048 to 054
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 0.5 0.7 0.9 4000 FIXED UUUUUUU
AOML 2.5 0.8 0.7 4840 NNNNNNN
AREQ 1.2 0.8 0.8 5300 NNNNNNN
ARTU 2.0 0.7 1.4 1980 NNNNNNN
ASC1 4.8 1.4 1.3 5700 NNNNNNN
BAHR 1.8 1.7 2.2 6500 NNNNNNN
BILI 3.0 0.8 0.7 2890 NNNNNNN
BISH 3.7 0.9 1.1 2399 NNNNNNN
BJFS 2.0 0.7 0.8 2880 NNNNNNN
BRMU 0.4 0.3 0.7 4850 FIXED UUUUUUU
CAS1 1.8 1.3 1.1 8200 NNNNNNN
CHAT 7.7 1.0 0.9 3400 ..NNNNN
COCO 8.3 1.0 0.7 3500 NNNNNNN
DAV1 0.8 1.1 1.4 8100 FIXED UUUUUUU
DRAO 0.3 0.5 0.6 4750 FIXED UUUUUUU
EISL 3.3 1.0 1.7 7200 NNNNNNN
FAIR 1.7 0.7 0.5 4200 FIXED UUUUUUU
GALA 4.8 1.1 1.1 7250 NNNNNNN
GOLD 3.2 1.0 1.6 4100 NNNNNNN
GUAM 1.9 1.6 2.8 7300 FIXED NNUUUNN
HARB 4.2 1.1 1.9 6010 NNNNNNN
HOB2 2.4 1.1 2.0 3210 FIXED NUUUUUU
HOFN 1.0 1.0 1.1 4920 NNNNNNN
IISC 6.7 1.4 0.9 2700 NNNNNNN
INEG 0.9 0.6 0.9 4880 NNNNNNN
INVK 4.9 1.0 0.6 4710 NNNNNNN
IRKT 0.5 0.5 0.8 2800 FIXED UUUUUUU
JPLM 2.9 0.7 1.5 4150 NNNNNNN
KERG 0.9 1.0 1.3 8500 FIXED UUUUUUU
KODK 3.3 1.3 1.3 4250 NNNNNNN
KOSG 0.6 0.4 0.7 1100 FIXED UUUUUUU
KOUR 2.7 0.4 1.7 5100 FIXED U.UUNUU
KSTU 2.7 1.1 0.8 2500 NNNNNNN
KWJ1 12.9 2.6 5.6 7400 FIXED NNNUNNN
LAE1 2.2 1.7 3.5 3550 NNNNNNN
LHAS 0.5 0.8 0.8 2400 FIXED UUUUUUU
LPGS 8.8 1.9 4.9 5643 NNNNNNN
MAC1 0.8 0.5 1.2 3300 FIXED UUUUUUU
MADR 3.7 1.3 1.0 1200 NNNNNNN
MALI 5.5 1.1 2.0 6300 FIXED NNUUNNN
MAS1 0.3 0.2 0.7 6101 FIXED UUUUUUU
MATE 0.5 0.9 0.8 1300 FIXED UUUUUUU
MCM4 3.3 1.0 0.9 8002 NNN..NN
MDO1 1.9 1.0 1.1 4180 FIXED UUUUUUU
METS 2.2 0.5 0.7 1800 NNNNNNN
MSKU 2.3 0.6 0.8 6960 NNNNNNN
NKLG 8.2 0.7 1.1 6950 NNNNNNN
NLIB 0.4 0.8 0.6 4090 FIXED UUUUUUU
NOUM 1.9 0.2 2.1 3810 NNN....
NRIL 2.4 0.9 0.7 2810 NNNNNNN
NTUS 4.5 0.9 1.3 2900 NNNNNNN
NYA1 2.0 0.8 0.5 1401 NNNNNNN
OBE2 2.2 0.6 0.7 1611 NNNNNNN
OHIG 0.8 0.8 1.5 8300 FIXED UUUU...
ONSA 0.7 0.2 0.6 1050 FIXED UUUUUUU
PETP 2.2 0.8 0.6 2851 NNNNNNN
PIMO 8.3 0.4 2.3 2110 NNNNNNN
POTS 1.2 0.5 0.5 1650 FIXED UUUUUUU
RESO 3.7 1.0 0.9 4760 NNNNNNN
REYK 1.5 0.6 1.0 4910 NNNNNNN
RIOG 3.3 1.0 3.7 5610 NNNNNNN
SANT 2.2 1.6 1.0 5000 FIXED UUUUUUU
SSIA 1.3 0.7 0.7 5120 ....NNN
STJO 1.3 0.5 0.7 4050 NNNNNNN
SUTH 3.6 0.5 1.3 6600 NNNNNNN
SYOG 1.9 0.8 1.4 8400 NNNNNNN
THTI 6.6 1.1 4.2 7121 NNNNNNN
TIDB 2.3 1.1 2.7 3050 NNNNNNN
TIXI 2.2 0.6 0.6 2860 NNNNNNN
TOW2 5.0 2.2 1.4 3020 NNNNNN.
TRO1 2.8 1.0 0.5 1501 NNNNNNN
TWTF 3.6 1.3 1.8 2210 NNNNNNN
ULAB 1.3 0.9 0.9 2452 NNNNNNN
UNSA 2.4 2.6 1.6 5645 NNNNNNN
URUM 1.8 1.2 0.8 2431 NNNNNNN
VILL 1.6 0.6 0.8 1250 FIXED UUUUUUU
WES2 0.3 0.4 0.4 4080 FIXED UUUUUUU
WSRT 2.8 1.0 0.7 1110 NNNNNNN
WTZR 0.5 0.5 0.8 1601 FIXED UUUUUUU
WUHN 2.8 1.3 1.1 2070 NNNNNNN
YAR1 0.7 0.9 1.0 3100 NNNNNNN
YELL 1.7 0.3 0.3 4700 FIXED UUUUUUU
YSSK 1.4 1.0 0.9 2870 NNNNNNN
ZECK 3.4 0.8 1.7 1950 NNNNNNN
ZWEN 1.2 0.8 0.9 1900 FIXED UUUUUUU
--------------------------------------------------------------------------------
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 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 TWTF ULAB UNSA URUM VILL WES2 WSRT WTZR WUHN YAR1 YELL YSSK ZECK ZWEN
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