[IGSREPORT-8393] Wk 1119 GFZ Analysis Report
igs at gfz-potsdam.de
igs at gfz-potsdam.de
Fri Jun 29 02:02:34 PDT 2001
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IGS Electronic Report 29 Jun 02:02:41 PDT 2001 Message Number 8393
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Author : G. Gendt
Subject: Wk 1119 GFZ Analysis Report
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GFZ ANALYSIS REPORT GPS-WEEK 1119 (DAYS 168-174, DATES 17-06-01 TO 23-06-01)
******************************************************************************
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:
______________________________________________________________________________
gfz11197.sum this text file
gfz11197.erp Earth rotation parameters
gfz11197.snx Weekly SINEX File
gfz1119[0-6].sp3 Daily orbit ephemerides , SP3 format
______________________________________________________________________________
anonymous-ftp: ftp.gfz-potsdam.de/pub/igsprod/igs
______________________________________________________________________________
ERP RESULT
GFZ ERP-RESULTS for WEEK 1119 DAYS 167 - 174
____________________________________________________________________________________________________
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"
52076.500 246775 350973 -320254517 -131 11 11 17 17 71 37 27 1001 -2670 25 26
52077.500 247736 348084 -320254746 115 9 9 13 13 69 37 29 1039 -3151 17 18
52078.500 248418 345062 -320255154 223 8 9 10 10 73 37 29 460 -2758 14 15
52079.500 248410 342226 -320255724 307 8 9 10 10 72 37 28 -248 -2866 14 14
52080.500 248235 339290 -320256170 227 9 9 11 11 68 37 28 -74 -2835 14 15
52081.500 248356 336423 -320256875 1016 9 9 11 11 71 37 28 316 -2750 14 15
52082.500 248511 333519 -320257628 678 8 9 10 10 70 37 29 211 -3043 13 14
52083.500 248828 330401 -320257982 77 9 9 13 13 69 37 29 373 -2960 16 17
____________________________________________________________________________________________________
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 168 169 170 171 172 173 174
-------------------------------------------------------
01 9 4 4 - - - 4
02 2 7 12 2 3 4 5
03 9 E 7 E 6 E 11 E 7 E 8 E 6 E
04 3 5 4 2 5 3 3
05 8 2 4 4 7 7 7
06 16 E 18 E 12 E 10 E 12 E 14 E 16 E
07 12 E 8 E 9 E 12 E 10 E 10 E 8 E
08 6 5 5 4 1 2 1
09 2 3 4 7 3 2 4
10 3 2 5 7 8 10 4
11 11 14 10 9 10 12 9
13 9 5 8 7 8 12 8
14 3 4 4 3 2 6 6
15 3 6 4 7 2 2 4
17 - 8 - - 8 3 6
18 4 7 6 6 9 13 9
19 7 6 5 8 6 5 5
20 8 8 8 6 8 7 5
21 - 10 5 4 4 62 5
22 3 2 4 3 8 5 4
23 24 20 38 19 55 41 70
24 75 6 4 4 20 210 3
25 2 1 2 2 5 2 4
26 5 8 5 9 10 8 7
27 3 4 8 6 3 3 3
28 9 8 7 7 7 9 7
29 2 5 2 2 2 2 4
30 8 5 4 3 3 4 3
31 14 E 14 E 7 E 7 E 16 E 10 E 8 E
MEAN 17 8 9 7 13 16 14
---------------------------------------------------
REMARKS:(1) PNR01 deleted from sp3-file for day 171,172
modelling problems
(2) PNR17 deleted from sp3-file for day 170
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# 168 169 170 171 172 173 174
----------------------------------------------------
algo 400003 1943 1944 1873 1900 1903 1950 1959
aoml 484001 1756 1651 1664 1665 1619 1540 1565
areq 530002 2084 2088 2021 1998 2000 2080 0
artu 198001 1922 1901 1831 1831 1867 1936 1766
bahr 650001 2098 2098 2003 2018 1997 2099 2087
bili 289001 0 2144 2073 2119 2074 2167 2185
bjfs 288001 1879 1861 1829 1871 1860 1913 1909
brmu 485001 1760 1748 1661 1597 1739 1751 1756
cas1 820001 2180 2168 2091 2022 2090 2164 2145
chat 340001 1736 1754 1690 1733 1718 1753 1815
coco 350001 1975 1995 0 0 0 1996 0
cord 555001 1050 1125 1152 1088 1097 1198 1223
dav1 810001 2244 2154 2133 2069 2142 2238 2195
drao 475003 1998 2020 1949 1952 1952 2013 2015
eisl 720001 1538 1540 1571 1623 1494 1489 1523
fair 420002 1130 1017 967 965 1055 1123 1241
fort 520002 1208 1237 1221 1143 1035 1093 1067
gala 725001 2304 2303 2162 2232 2196 2283 2294
gold 410002 1707 2002 1838 1923 1926 2006 1997
guam 730001 1896 1996 1853 0 1793 2002 2015
harb 601001 1921 1900 1875 1859 1859 1896 1912
hob2 321001 1972 1972 1408 1904 1890 1936 1964
hofn 492003 2060 1835 1936 1939 1809 2076 2080
ineg 488002 1917 1908 1757 1913 1894 1943 1930
irkt 280001 1809 1819 1775 0 1778 1803 1827
jplm 415002 1639 1765 1680 1701 1651 1716 1701
kerg 850002 1881 1883 1780 1790 1788 1879 1852
kodk 425001 1971 1971 1855 1902 1893 1958 1950
kokb 700002 1368 1324 1374 1198 1321 1250 1315
kosg 110001 0 0 0 0 1948 2008 2008
kour 510002 2154 2168 2079 1888 1493 2165 2019
lae1 355001 2110 1963 2035 0 2048 2124 2117
lhas 240001 1787 1804 1612 1625 1529 1624 1861
lpgs 564301 1838 1892 1648 1777 1760 1819 1684
mac1 330003 1966 1942 1864 1882 1874 0 1952
madr 120002 1356 1501 1308 1330 1520 1402 1165
mas1 610101 1901 1909 1814 1842 1782 1886 1894
mate 130002 1632 1663 1614 1630 1625 1651 1663
mcm4 800201 1572 1349 1596 1486 1463 1570 1555
mdo1 418001 1617 1732 1653 1694 1614 1597 1638
mets 180001 1985 1946 1910 1928 1928 1976 1987
nklg 695001 2066 2074 2012 2033 1991 2140 2170
nlib 409001 1210 1287 1308 1243 1231 1306 1248
nril 281001 2205 2068 2063 2014 1454 0 0
ntus 290001 0 2084 2253 2242 2221 2300 2316
nya1 140102 2423 2425 2326 2339 2336 2418 2422
ohig 830001 1812 1780 1682 1630 1510 1638 1664
onsa 105001 1982 1974 1891 1915 1913 1966 1968
pots 165001 1898 2020 1958 1953 1941 2017 2011
reyk 491001 2156 1525 2049 2023 0 0 2152
riog 561001 1947 1944 1792 1888 1878 1855 1953
sant 500002 1442 1412 1562 1335 1596 1265 1522
sey1 620002 1113 1263 1178 1056 859 1170 1152
ssia 512001 1942 1889 1656 1856 1812 1934 1963
stjo 405003 2009 1994 1888 1917 1917 1997 2003
suth 660001 1760 1707 1655 1669 1717 1741 1714
syog 840001 2044 1493 1920 1869 1840 2049 2066
thti 712101 1918 1865 1825 1830 1831 1907 1817
tidb 305003 1963 1964 1880 1874 1882 1951 1954
tixi 286001 2305 2289 2217 2240 2204 2332 2325
tow2 302001 2104 2098 2016 2014 2015 2099 2057
tro1 150102 2305 2299 2217 2157 2141 2229 2205
tskb 205001 1487 1556 1731 1676 1576 1617 1668
urum 243101 2014 2016 1944 1944 1953 2015 0
usud 200002 1936 1927 1832 1851 1842 1927 1926
vill 125001 1832 1939 1871 1889 1876 1952 1945
wes2 408001 1603 1606 1493 1515 1623 1603 1695
wsrt 111002 2008 2008 1936 1937 1908 2005 2008
wtzr 160101 2000 1980 1945 1920 1920 2021 1972
wuhn 207001 0 1950 1911 1912 1908 1971 1969
yar1 310002 0 1564 1133 0 0 0 0
yell 470004 2012 2030 1971 1950 1959 2024 2021
yssk 287001 1950 1948 1872 1878 1824 1894 1945
zwen 190001 1951 1923 1905 1709 1693 1869 1775
Note: F - indicates a constrained fiducial site ( to 1-2 mm )
SATELLITE STATISTICS
OBSERVATIONS for DAY (24-hour arcs used)
PRN 168 169 170 171 172 173 174
------------------------------------------
1 4491 4776 4721 0 0 4541 4483
2 4587 4739 4684 4394 4495 4507 4527
3 3929 4127 4071 3946 3983 3964 3768
4 4719 4946 4979 4736 4886 4797 4830
5 4412 4544 4653 4314 4445 4548 4346
6 4288 4476 4502 4264 4393 4375 4344
7 4762 4983 4919 4734 4808 4859 4716
8 4440 4766 4562 4335 4512 4494 4418
9 4364 4512 4540 4323 4311 4383 4314
10 4627 4773 4817 4492 4636 4585 4672
11 4222 4607 4555 4216 4355 4340 4335
13 4386 4577 4591 4401 4575 4489 4348
14 4631 4923 4959 4612 4756 4829 4785
15 4425 4643 4548 4173 4511 4368 4297
17 4456 4652 0 4323 4551 4417 4416
18 4671 4863 4822 4733 4797 4705 4621
19 2400 2535 2590 2441 2486 2468 2516
20 4505 4861 4808 4455 4669 4600 4388
21 4456 4674 4651 4385 4536 4493 4366
22 4473 4682 4617 4355 4696 4536 4597
23 4663 4872 4376 4688 4805 4754 4788
24 4858 5110 5111 4852 4821 4994 4949
25 4669 4903 4910 4624 4870 4812 4731
26 4459 4672 4499 4328 4476 4594 4520
27 4398 4665 4675 4346 4499 4513 4431
28 4627 5054 4929 4759 4886 4756 4638
29 4641 4897 4969 4658 4877 4884 4740
30 4305 4507 4481 4197 4386 4347 4258
31 4397 4554 4508 4231 4374 4333 4295
-----------------------------------------
REPEATABILITY OF STATION COORDINATE SOLUTIONS
by Residuals of Helmert-transformation (units:mm)
YEAR: 1 DAYS: 168 to 174
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 0.7 0.6 0.7 4000 FIXED UUUUUUU
AOML 4.9 0.8 1.0 4840 NNNNNNN
AREQ 3.9 1.2 1.0 5300 NNNNNNN
ARTU 2.3 0.9 0.7 1980 NNNNNNN
BAHR 3.9 1.1 1.8 6500 NNNNNNN
BILI 3.1 0.7 0.5 2890 NNNNNNN
BJFS 4.6 2.0 1.2 2880 NNNNNNN
BRMU 0.9 0.3 0.8 4850 FIXED UUUUUUU
CAS1 3.0 1.9 1.0 8200 NNNNNNN
CHAT 1.3 1.8 2.1 3400 NNNNNNN
COCO 8.5 2.7 2.3 3500 NNN.NNN
CORD 3.1 1.8 1.7 5550 NNNNNNN
DAV1 1.5 1.3 1.7 8100 FIXED UUUUUUU
DRAO 0.5 0.4 0.8 4750 FIXED UUUUUUU
EISL 4.2 1.2 1.8 7200 NNNNNNN
FAIR 0.8 0.6 0.4 4200 FIXED UUUUUUU
FORT 9.2 1.4 1.9 5200 FIXED UUUUUNN
GALA 3.1 0.8 1.5 7250 NNNNNNN
GOLD 2.1 0.6 0.9 4100 NNNNNNN
GUAM 3.7 1.5 2.1 7300 FIXED UNNNUUU
HARB 5.8 1.3 2.0 6010 NNNNNNN
HOB2 5.1 2.7 1.9 3210 FIXED UUUUUNN
HOFN 2.4 0.4 0.7 4920 NNNNNNN
INEG 4.7 1.2 2.2 4880 NNNNNNN
IRKT 0.9 0.8 1.0 2800 FIXED UUUUUUU
JPLM 2.2 0.7 1.0 4150 NNNNNNN
KERG 0.3 0.7 1.7 8500 FIXED UUUUUUU
KODK 1.2 0.7 0.7 4250 NNNNNNN
KOKB 3.6 1.3 1.6 7000 FIXED UUUUUUU
KOSG 0.6 0.2 0.2 1100 FIXED ...UUUU
KOUR 5.7 0.7 1.6 5100 NNNNNNN
LAE1 4.5 0.9 1.0 3550 NNNNNNN
LHAS 1.0 0.6 0.8 2400 FIXED UUUUUUU
LPGS 1.8 2.5 1.7 5643 NNNNNNN
MAC1 1.2 1.8 0.5 3300 FIXED UUUUUUU
MADR 4.0 1.8 1.0 1200 NNNNNNN
MAS1 1.2 0.4 0.5 6101 FIXED UUUUUUU
MATE 0.5 0.9 1.5 1300 FIXED UUUUUUU
MCM4 2.0 3.0 1.0 8002 NNNNNNN
MDO1 2.4 0.4 1.4 4180 FIXED UUUUUUU
METS 1.1 1.0 0.9 1800 NNNNNNN
NKLG 4.4 0.7 2.3 6950 NNNNNNN
NLIB 0.7 1.3 1.1 4090 FIXED UUUUUUU
NRIL 3.0 1.6 0.9 2810 NNNNNN.
NTUS 4.3 1.1 1.4 2900 NNNNNNN
NYA1 4.1 3.1 1.5 1401 NNNNNNN
OHIG 1.3 1.3 1.7 8300 FIXED UUUUUUU
ONSA 0.5 0.4 0.4 1050 FIXED UUUUUUU
POTS 1.1 0.6 0.4 1650 FIXED UUUUUUU
REYK 2.3 1.3 0.4 4910 NNNNNNN
RIOG 2.3 1.8 1.6 5610 NNNNNNN
SANT 2.7 1.7 2.1 5000 FIXED NUUUNUU
SEY1 5.2 2.4 4.0 6200 NNNNNNN
SSIA 2.1 0.9 1.3 5120 FIXED NNNNNUU
STJO 4.8 0.7 0.8 4050 NNNNNNN
SUTH 3.5 1.6 2.4 6600 NNNNNNN
SYOG 1.7 0.8 1.8 8400 NNNNNNN
THTI 5.8 1.4 3.7 7121 NNNNNNN
TIDB 2.9 1.9 1.0 3050 NNNNNNN
TIXI 2.2 0.5 1.0 2860 NNNNNNN
TOW2 4.8 1.2 1.4 3020 NNNNNNN
TRO1 0.8 1.1 4.6 1501 NNNNNNN
TSKB 1.5 1.4 1.1 2050 FIXED UUUUUUU
URUM 1.8 1.0 1.6 2431 NNNNNNN
USUD 5.4 2.2 2.6 2000 NNNNNNN
VILL 0.9 0.4 0.4 1250 FIXED UUUUUUU
WES2 0.5 0.5 1.2 4080 FIXED UUUUUUU
WSRT 1.7 0.4 0.5 1110 NNNNNNN
WTZR 0.7 0.1 0.5 1601 FIXED UUUUUUU
WUHN 7.1 1.0 1.2 2070 NNNNNNN
YAR1 0.9 1.9 1.2 3100 NNNN...
YELL 0.6 0.4 0.7 4700 FIXED UUUUUUU
YSSK 2.5 1.0 1.2 2870 NNNNNNN
ZWEN 1.3 0.8 6.4 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 AREQ ARTU BAHR BILI BJFS BRMU CAS1 CHAT COCO CORD DAV1 DRAO EISL FAIR FORT GALA GOLD GUAM HARB HOB2 HOFN INEG IRKT JPLM KERG KODK KOKB KOSG KOUR LAE1 LHAS LPGS MAC1 MADR MAS1 MATE MCM4 MDO1 METS NKLG NLIB NRIL NTUS NYA1 OHIG ONSA POTS REYK RIOG SANT SEY1 SSIA STJO SUTH SYOG THTI TIDB TIXI TOW2 TRO1 TSKB URUM USUD VILL WES2 WSRT WTZR WUHN YAR1 YELL YSSK ZWEN
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