[IGSREPORT-8271] Wk 1113 GFZ Analysis Report
igs at gfz-potsdam.de
igs at gfz-potsdam.de
Thu May 17 02:35:22 PDT 2001
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IGS Electronic Report 17 May 02:35:27 PDT 2001 Message Number 8271
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Author : G. Gendt
Subject: Wk 1113 GFZ Analysis Report
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GFZ ANALYSIS REPORT GPS-WEEK 1113 (DAYS 126-132, DATES 06-05-01 TO 13-05-01)
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Submitted by: G. Gendt, Ch. Reigber, G. Dick, W. Soehne, 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:
______________________________________________________________________________
gfz11137.sum this text file
gfz11137.erp Earth rotation parameters
gfz11137.snx Weekly SINEX File
gfz1113[0-6].sp3 Daily orbit ephemerides , SP3 format
______________________________________________________________________________
anonymous-ftp: ftp.gfz-potsdam.de/pub/igsprod/igs
______________________________________________________________________________
ERP RESULT
GFZ ERP-RESULTS for WEEK 1113 DAYS 125 - 132
____________________________________________________________________________________________________
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"
52034.500 172763 457805 -320029632 10458 6 6 9 9 62 37 27 1679 -2170 12 12
52035.500 174610 455696 -320039809 10143 5 5 6 6 67 37 28 2008 -1988 8 8
52036.500 176979 453566 -320049914 9968 5 4 6 6 61 37 28 2691 -2292 7 7
52037.500 179778 451276 -320060070 10076 4 4 5 5 62 37 28 2871 -2266 7 7
52038.500 182533 449145 -320070137 10060 5 5 6 6 66 37 28 2665 -2056 7 7
52039.500 185162 446995 -320080029 9883 5 5 6 6 61 37 27 2526 -2197 7 7
52040.500 187831 445017 -320089887 10000 5 5 6 6 62 37 28 2693 -1713 7 7
52041.500 190291 443505 -320099966 10210 5 5 7 7 63 37 29 2170 -1452 8 9
____________________________________________________________________________________________________
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 126 127 128 129 130 131 132
-------------------------------------------------------
01 4 5 5 6 7 4 4
02 7 3 3 5 8 7 5
03 3 3 8 10 8 5 8
04 5 4 2 2 5 0 3
05 5 6 6 6 8 4 4
06 9 7 9 6 4 9 6
07 13 5 7 5 1 5 2
08 2 1 4 4 4 6 3
09 2 3 3 5 1 2 3
10 15 E 15 E 14 E 12 E 10 E 19 E 9 E
11 9 11 10 10 12 10 10
13 9 8 10 10 9 9 8
14 11 10 12 9 8 10 11
15 4 5 3 6 10 7 28
17 - 51 51 27 - - 48
18 9 E 13 E 7 E 5 E 6 E 15 E 6 E
19 6 4 3 9 2 3 2
20 7 E 8 E 7 E 6 E 8 E 22 E 10 E
21 26 E 29 E 17 E 23 E 28 E 512 E 21 E
22 9 7 8 9 9 10 6
23 - E - E - E - E - E - E - E
24 3 3 5 18 4 4 3
25 3 3 5 6 8 6 2
26 3 4 4 7 5 5 3
27 3 1 4 3 2 3 6
28 11 12 13 14 13 14 17
29 6 5 8 3 3 9 7
30 4 2 4 7 5 7 3
31 2 2 5 4 3 5 3
MEAN 9 13 12 10 9 9 13
---------------------------------------------------
REMARKS:(1) PNR17 deleted from sp3-file for day 130
modelling problems
(3) PNR23 deleted from sp3-file for day 126-131
modelling problemsling 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# 126 127 128 129 130 131 132
----------------------------------------------------
algo 400003 1781 1889 1886 1897 1832 1892 1956
aoml 484001 1658 1589 1578 1589 1577 1633 1633
areq 530002 2010 1982 1999 1923 1953 2027 2065
artu 198001 1840 1851 1876 1836 1669 1838 1898
asc1 570002 1294 0 0 0 0 0 0
bahr 650001 0 2037 2044 2045 1961 2041 2099
bili 289001 2092 2097 2078 2002 1990 2084 2089
bjfs 288001 1874 1848 1866 1837 1788 1845 1909
brmu 485001 1663 1626 1598 1586 1503 1454 1604
cas1 820001 2038 2054 2071 2064 1965 2058 2149
chat 340001 1657 1676 1620 1642 1593 1671 1717
coco 350001 2068 2072 2059 2010 1935 2064 2090
dav1 810001 2149 2122 2119 2150 2077 2119 2156
dgar 360001 2165 2120 1857 2055 1972 2111 2177
drao 475003 1957 1952 1943 1942 1877 1929 2021
gala 725001 2103 2157 2154 2136 1906 1937 2214
gold 410002 1925 1913 1931 1919 1775 1899 1981
guam 730001 1771 1983 1957 1981 1880 1946 0
harb 601001 1835 1833 1836 1855 1795 1832 1864
hob2 321001 1566 1496 1451 1539 0 1364 1294
hofn 492003 1975 1796 1893 1463 1491 1928 1950
ineg 488002 1860 1828 0 1819 1772 1847 1949
irkt 280001 1613 1640 1677 1715 1689 1676 1541
jplm 415002 1546 1686 1599 1678 1657 1662 1772
kerg 850002 1759 1790 1778 1783 1703 1763 1876
kodk 425001 1905 0 0 0 0 0 1976
kosg 110001 0 1910 1915 1934 1869 1931 2005
kour 510002 2132 2089 2100 2089 1993 0 1894
kstu 250001 1513 1220 0 1276 1372 1535 1825
lae1 355001 1870 1974 2023 2067 0 0 2050
lhas 240001 1700 1759 1651 1632 0 1800 1756
lpgs 564301 1130 0 0 1243 1152 1139 1155
mac1 330003 1897 1887 1852 1872 1819 1858 1961
madr 120002 1199 1265 1167 1258 1182 1388 1351
mali 630002 1877 0 1923 1855 0 0 1818
mas1 610101 1860 1857 1864 1859 1780 1841 1905
mcm4 800201 1426 1473 1423 1532 1500 1187 1528
mdo1 418001 1500 1647 1562 1558 1619 1685 1800
mets 180001 1910 1906 1836 1899 1784 1907 1973
nklg 695001 1816 1999 2007 2003 1865 1963 2045
nlib 409001 1549 1576 1556 1494 1467 1423 1322
nril 281001 2060 2096 1976 2004 1924 1825 1812
nya1 140102 2327 2323 2348 2321 2237 0 2407
ober 161001 1718 0 1872 1932 1730 1933 1998
ohig 830001 1735 1705 1718 1698 1687 1740 1738
onsa 105001 1900 1727 1912 1910 1827 1487 0
petp 285101 1892 1892 1895 1904 1795 1899 1978
pots 165001 1860 1809 1922 1930 1677 1929 1925
reyk 491001 2062 1799 1858 1159 0 1750 1909
riog 561001 1779 0 1863 1869 1562 1755 1904
sant 500002 1274 1343 1376 1504 970 1294 0
ssia 512001 1821 0 0 1874 1771 1808 1931
stjo 405003 1959 1958 1963 1957 1850 1941 2021
suth 660001 1549 1530 1569 1519 1514 1600 1643
syog 840001 1990 1717 1907 1396 1525 1957 1752
thti 712101 1720 1849 1702 1850 1688 1837 1871
tidb 305003 1875 1870 1880 1884 1759 1875 1941
tixi 286001 2213 2204 2196 2209 2121 2201 2245
tow2 302001 2029 2045 2059 2058 1942 2040 2105
tro1 150102 2226 2218 2184 0 2107 2142 2187
usud 200002 1886 1872 1866 1863 1773 1862 1925
wes2 408001 1641 1561 1394 1440 1301 1395 1661
wsrt 111002 1935 1910 1930 1937 1892 1949 2020
wtzr 160101 1911 1884 1923 1896 1884 1938 1985
wuhn 207001 1877 1897 1892 1885 1834 1884 1910
yar1 310002 0 0 0 1339 1358 1128 0
yell 470004 1852 1957 1989 1973 1931 1997 2057
yssk 287001 1913 1916 1842 1904 1734 1899 1963
zeck 195001 1643 0 0 0 0 0 0
Note: F - indicates a constrained fiducial site ( to 1-2 mm )
SATELLITE STATISTICS
OBSERVATIONS for DAY (24-hour arcs used)
PRN 126 127 128 129 130 131 132
------------------------------------------
1 4418 4110 4198 4302 3941 3979 4175
2 4454 4249 4208 4375 4061 4104 4232
3 4113 3747 3756 4058 3757 3701 3841
4 4720 4151 4440 4476 4198 4313 4432
5 4153 3802 3986 4085 3843 3923 3928
6 4357 4006 4079 4253 3922 3937 4146
7 4841 4327 4516 4603 4351 4352 4469
8 4289 3935 4117 4204 3862 3896 4096
9 4221 3793 3892 4109 3796 3838 3930
10 4269 4080 4103 4239 3985 4018 4181
11 4356 3857 3887 4226 3837 3933 4005
13 4368 4007 4090 4210 3886 3955 4107
14 4672 4339 4428 4625 4232 4377 4463
15 4225 3969 4024 4258 3853 3861 4033
17 4368 4152 4104 4291 0 4056 4195
18 4457 4199 4233 4347 4060 4173 4249
19 2384 2290 2231 2304 2212 2197 2362
20 4172 3846 3988 4168 3834 3957 3998
21 4369 4107 4155 4323 3847 4136 4171
22 4397 4141 4211 4458 4073 4048 4146
23 0 0 0 0 0 0 3949
24 4777 4337 4465 4558 4257 4440 4540
25 4727 4286 4346 4549 4267 4174 4443
26 4330 4081 4211 4272 3967 3930 4119
27 4257 3976 4074 4244 3938 3745 4006
28 4641 4277 4334 4515 4164 4207 4383
29 4742 4359 4483 4628 4256 4323 4566
30 4209 3874 3932 4095 3783 3847 3902
31 4443 4118 4158 4370 3973 3922 4189
-----------------------------------------
REPEATABILITY OF STATION COORDINATE SOLUTIONS
by Residuals of Helmert-transformation (units:mm)
YEAR: 1 DAYS: 126 to 132
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 0.3 0.1 0.8 4000 FIXED UUUUUUU
AOML 3.0 0.9 4.4 4840 NNNNNNN
AREQ 2.2 1.6 3.6 5300 FIXED NNNNNNU
ARTU 3.4 0.7 0.6 1980 NNNNNNN
ASC1 21.8 1.0 1.6 5700 NN....N
BAHR 2.0 0.7 0.7 6500 NNNNNNN
BILI 3.9 0.9 0.7 2890 NNNNNNN
BISH 7.1 1.2 0.3 2399 NNNNN..
BJFS 2.3 0.5 0.3 2880 NNNNNNN
BRMU 0.6 0.2 0.5 4850 FIXED UUUUUUU
CAS1 1.3 1.0 1.1 8200 NNNNNNN
CHAT 2.8 1.1 1.5 3400 NNNNNNN
COCO 3.7 0.8 2.1 3500 NNNNNNN
DAV1 1.6 1.1 0.8 8100 FIXED UUUUUUU
DGAR 6.3 2.1 3.6 3600 NNNNNNN
DRAO 0.4 0.5 0.6 4750 FIXED UUUUUUU
GALA 1.2 1.0 3.6 7250 NNNNNNN
GOLD 2.7 0.5 1.2 4100 NNNNNNN
GUAM 6.4 1.4 1.0 7300 FIXED UUUUUUN
HARB 3.2 1.1 1.2 6010 NNNNNNN
HOB2 3.8 1.4 0.7 3210 FIXED UUUUUUU
HOFN 4.8 0.9 0.4 4920 NNNNNNN
INEG 3.0 1.5 2.4 4880 NNNNNNN
IRKT 0.8 0.6 0.4 2800 FIXED UUUUUUU
JPLM 2.8 0.3 1.0 4150 NNNNNNN
KERG 0.9 0.6 0.6 8500 FIXED UUUUUUU
KODK 1.1 0.4 1.3 4250 NN...NN
KOSG 0.5 0.3 0.4 1100 FIXED UUUUUUU
KOUR 6.1 3.0 2.6 5100 FIXED UUUNNNN
KSTU 4.7 1.1 1.8 2500 NNNNNNN
LAE1 6.5 1.3 2.5 3550 NNNNNNN
LHAS 0.5 0.5 0.4 2400 FIXED UUUUUUU
LPGS 6.0 3.9 10.8 5643 NNNNNNN
MAC1 0.4 0.7 0.2 3300 FIXED UUUUUUU
MADR 2.7 0.8 0.5 1200 NNNNNNN
MALI 5.1 1.7 4.2 6300 NNNNNNN
MAS1 0.7 0.5 0.6 6101 FIXED UUUUUUU
MCM4 1.8 1.1 1.0 8002 NNNNNNN
MDO1 1.5 0.5 1.4 4180 FIXED UUUUUUU
METS 0.8 0.6 0.2 1800 NNNNNNN
NKLG 5.1 0.8 0.8 6950 NNNNNNN
NLIB 0.7 0.4 0.4 4090 FIXED UUUUUUU
NRIL 3.4 1.2 0.8 2810 NNNNNNN
NYA1 3.9 0.4 0.3 1401 NNNNNNN
OBER 3.1 0.5 0.7 1610 NNNNNNN
OHIG 0.6 0.6 0.9 8300 FIXED UUUUUUU
ONSA 0.2 0.5 0.4 1050 FIXED UUUUUUU
PETP 3.0 0.6 0.9 2851 NNNNNNN
POTS 1.0 0.3 0.5 1650 FIXED UUUUUUU
REYK 5.2 1.1 1.0 4910 NNNNNNN
RIOG 2.1 1.9 2.1 5610 NNNNNNN
SANT 5.5 2.7 3.5 5000 FIXED NNNUUUU
SSIA 8.6 0.7 4.0 5120 NNNNNNN
STJO 2.4 0.8 0.7 4050 NNNNNNN
SUTH 4.3 1.6 1.3 6600 NNNNNNN
SYOG 2.5 1.5 1.7 8400 NNNNNNN
THTI 4.5 1.4 1.5 7121 NNNNNNN
TIDB 3.7 1.4 0.8 3050 NNNNNNN
TIXI 3.4 0.5 1.2 2860 NNNNNNN
TOW2 2.6 0.7 0.8 3020 NNNNNNN
TRO1 5.0 0.7 1.1 1501 NNNNNNN
USUD 5.2 2.1 1.2 2000 NNNNNNN
WES2 0.5 0.2 0.3 4080 FIXED UUUUUUU
WSRT 2.7 0.7 0.3 1110 NNNNNNN
WTZR 0.5 0.8 0.6 1601 FIXED UUUUUUU
WUHN 4.1 0.4 0.6 2070 NNNNNNN
YAR1 1.8 1.6 1.5 3100 N.NNNNN
YELL 0.4 0.4 0.4 4700 FIXED UUUUUUU
YSSK 3.8 0.6 0.9 2870 NNNNNNN
ZECK 0.9 0.3 0.3 1950 NN.....
--------------------------------------------------------------------------------
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 DGAR DRAO GALA GOLD GUAM HARB HOB2 HOFN INEG IRKT JPLM KERG KODK KOSG KOUR KSTU LAE1 LHAS LPGS MAC1 MADR MALI MAS1 MCM4 MDO1 METS NKLG NLIB NRIL NYA1 OBER OHIG ONSA PETP POTS REYK RIOG SANT SSIA STJO SUTH SYOG THTI TIDB TIXI TOW2 TRO1 USUD WES2 WSRT WTZR WUHN YAR1 YELL YSSK ZECK
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