[IGSREPORT-8188] Wk 1109 GFZ Analysis Report
igs at gfz-potsdam.de
igs at gfz-potsdam.de
Thu Apr 19 05:09:46 PDT 2001
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IGS Electronic Report 19 Apr 05:09:52 PDT 2001 Message Number 8188
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Author : G. Gendt
Subject: Wk 1109 GFZ Analysis Report
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GFZ ANALYSIS REPORT GPS-WEEK 1109 (DAYS 098-104, DATES 08-04-01 TO 14-04-01)
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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:
______________________________________________________________________________
gfz11097.sum this text file
gfz11097.erp Earth rotation parameters
gfz11097.snx Weekly SINEX File
gfz1109[0-6].sp3 Daily orbit ephemerides , SP3 format
______________________________________________________________________________
anonymous-ftp: ftp.gfz-potsdam.de/pub/igsprod/igs
______________________________________________________________________________
ERP RESULT
GFZ ERP-RESULTS for WEEK 1109 DAYS 097 - 104
____________________________________________________________________________________________________
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"
52006.500 105525 486584 -319751009 9779 8 8 12 12 65 37 26 2454 -38 17 18
52007.500 107555 486269 -319760678 9213 6 7 9 9 66 37 29 1637 -629 12 12
52008.500 109375 485429 -319769910 8819 6 6 8 8 64 37 28 2013 -1014 10 10
52009.500 111590 484481 -319778791 8596 6 6 7 7 65 37 29 2412 -985 9 10
52010.500 114365 483652 -319787669 8373 6 6 7 7 67 37 28 3141 -692 9 10
52011.500 117327 483222 -319796278 8150 6 6 7 7 69 37 29 2603 -103 9 10
52012.500 119702 482746 -319804362 7481 6 6 8 8 62 37 28 2192 -928 10 11
52013.500 122228 481717 -319812074 7354 6 7 9 9 65 37 28 2770 -1018 12 12
____________________________________________________________________________________________________
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 098 099 100 101 102 103 104
-------------------------------------------------------
01 6 7 8 9 7 8 9
02 45 E 34 E 14 E - E - E 9 E - E
03 3 3 3 6 6 8 5
04 4 2 3 3 1 4 1
05 9 E 5 E 22 E 15 E 11 E 18 E 13 E
06 11 8 6 4 4 6 4
07 6 5 6 5 5 2 6
08 3 2 2 1 3 3 1
09 6 6 6 3 2 4 5
10 3 2 4 7 4 4 4
11 4 6 6 6 5 7 10
13 7 9 10 9 8 7 9
14 15 11 15 12 8 5 8
15 - 5 5 6 4 2 6
17 - - - 279 92 69 180
18 6 10 12 12 7 6 10
19 5 5 5 8 6 - -
20 10 8 6 6 6 5 6
21 - 13 568 8 3 124 8
22 15 E 5 E 9 E 20 E 16 E 21 E 22 E
23 30 39 17 31 31 16 25
24 3 3 4 5 5 6 2
25 4 7 12 16 15 15 10
26 2 2 2 4 4 4 3
27 6 3 3 1 5 3 4
28 8 E 20 E 11 E 16 E 18 E 8 E 9 E
29 14 9 8 7 4 3 3
30 10 E 7 E 14 E 8 E 6 E 10 E 12 E
31 7 4 4 3 5 4 5
MEAN 13 12 9 11 20 16 9
---------------------------------------------------
REMARKS:(1) PNR02 deleted from sp3-file for day 101,104
modelling problems
(2) PNR17 deleted from sp3-file for day 099
modelling problemsling problems
(3) PNR19 deleted from sp3-file for day 103
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# 098 099 100 101 102 103 104
----------------------------------------------------
algo 400003 1961 1896 1965 1892 1943 1868 1881
aoml 484001 1606 1501 1622 1503 1578 1623 1557
areq 530002 2052 1951 1833 1994 2050 1999 1993
artu 198001 1868 1879 1788 1770 1834 1864 1798
asc1 570002 0 0 0 2145 1685 0 0
bahr 650001 2074 1967 2076 1879 2065 1983 2005
bili 289001 2064 2046 2067 1915 2067 2081 1992
bjfs 288001 1899 0 1916 1808 1932 1851 1879
cas1 820001 2134 2072 2164 2012 2165 2085 2060
chat 340001 1621 1577 1702 1620 1647 1592 1659
coco 350001 2142 2031 2119 2025 0 2055 2078
dav1 810001 2207 2125 2224 2134 2219 0 2166
dgar 360001 0 0 1784 1920 0 0 2013
drao 475003 1993 1913 1988 1917 1987 1919 1936
eisl 720001 1079 914 913 0 0 0 0
gala 725001 2206 2200 2125 1976 2104 2127 2077
gold 410002 1862 1859 1870 1796 1873 1860 1807
guam 730001 1978 1943 1902 1916 1967 0 0
harb 601001 1811 1824 1815 1786 1812 1854 1768
hob2 321001 1947 1824 1934 1888 1940 1865 1880
hofn 492003 1862 1878 1970 1587 1762 1862 1753
ineg 488002 1854 1895 1839 1787 1877 1885 1801
irkt 280001 1680 1625 1674 1614 1800 1708 1745
jplm 415002 1483 1438 1529 1333 1607 1542 1577
kerg 850002 1753 1766 1761 1380 1678 1737 1701
kit3 235101 0 0 0 1813 1870 1803 1791
kodk 425001 1897 1342 1900 1809 1908 1897 1858
kosg 110001 1996 1940 1988 1953 2006 1932 1955
kour 510002 2157 0 0 0 2072 2153 2085
kstu 250001 1612 1490 1785 1630 1723 1701 1644
kwj1 740001 1023 1017 1114 1237 1015 0 1168
lhas 240001 1612 1456 1535 1584 1740 1633 0
lpgs 564301 1352 1721 1771 1684 1391 0 0
mac1 330003 1966 1898 1971 1879 1955 1910 1911
madr 120002 1658 1630 1630 1536 1754 1552 1650
mali 630002 0 0 0 0 1273 0 1794
mas1 610101 0 0 0 0 1750 1805 1770
mate 130002 1594 1554 1573 1536 1563 1542 1471
mcm4 800201 1344 1291 0 0 1520 0 1562
mdo1 418001 1412 1387 1453 1175 1507 1463 1600
mets 180001 1931 1925 1917 1867 1910 1926 1874
nklg 695001 0 1882 2029 1981 1943 2017 1924
nlib 409001 1484 1460 1285 1060 1249 942 1171
nril 281001 2115 2045 1941 1936 0 2021 1962
nya1 140102 2394 2322 2411 2327 2400 2326 2331
ober 161001 2027 1956 2005 1985 2022 1952 1981
ohig 830001 1623 1620 1603 1097 1546 1577 1580
onsa 105001 1904 1916 1918 1848 1912 1914 1866
petp 285101 1875 1860 1891 1802 1873 1825 1802
pots 165001 2012 1952 1898 1961 2015 1957 1967
reyk 491001 1886 1736 1938 1478 1632 1694 1815
riog 561001 1891 1889 1892 1660 1692 1902 1844
sant 500002 1650 0 0 0 1595 0 0
stjo 405003 2009 1919 1997 1935 2003 1937 1944
suth 660001 1377 1314 1445 1408 1729 1472 1537
syog 840001 1840 1741 1933 1472 1746 1790 1797
thti 712101 1861 0 0 1772 1769 1692 0
tidb 305003 1829 1829 1831 1745 1825 1829 1770
tixi 286001 2205 2224 2245 2080 2198 2207 2167
tow2 302001 2096 1957 2096 2027 2108 2010 2044
tro1 150102 2285 2227 2292 2179 2300 2220 2221
urum 243101 0 1942 2011 1952 2003 1932 1935
usud 200002 1853 1824 1847 1776 1855 1848 1786
wes2 408001 1718 1590 1616 1570 1662 1571 1628
wsrt 111002 2017 1961 2004 1972 2012 1962 1970
wtzr 160101 1925 1873 1972 1828 1971 1879 1928
wuhn 207001 1888 1877 1869 1808 1884 1877 1817
yar1 310002 1152 1410 1190 1471 1657 1534 1364
yell 470004 2049 1944 2061 1983 2068 1985 1973
yssk 287001 1881 1878 1876 1731 1804 1862 1722
zeck 195001 1601 1513 1719 1580 1617 0 0
zwen 190001 2035 1866 1942 1977 2024 1980 1951
Note: F - indicates a constrained fiducial site ( to 1-2 mm )
SATELLITE STATISTICS
OBSERVATIONS for DAY (24-hour arcs used)
PRN 098 099 100 101 102 103 104
------------------------------------------
1 4345 4205 4297 4339 4558 4167 4379
2 3976 3848 4005 0 4138 3650 0
3 4021 3847 3989 4136 4314 3781 4131
4 4513 4256 4408 4579 4704 4293 4567
5 4058 3923 4004 4077 4235 3915 4123
6 4305 4068 4220 4257 4481 4134 4401
7 4682 4516 4642 4654 4776 4568 4717
8 4299 4072 4245 4330 4481 4094 4258
9 3985 3865 4032 4225 4239 3846 4189
10 4358 4103 4227 4325 4503 4208 4393
11 4134 4045 4157 4150 4400 4026 4189
13 4400 4228 4226 4357 4568 4100 4396
14 4568 4274 4586 4684 4794 4489 4643
15 4263 4146 4061 4248 4198 4116 4299
17 2345 0 2532 2572 2431 2274 2498
18 4442 4363 4482 4563 4570 4429 4544
19 2408 2455 2491 2698 2657 0 2489
20 4298 4181 4336 4242 4554 4116 4294
21 4233 4194 4318 4482 4478 4271 4448
22 4108 3883 4013 4116 4318 3896 4082
23 4411 4427 4555 4535 4613 4428 4564
24 4559 4346 4473 4651 4772 4444 4670
25 4623 4307 4472 4584 4823 4385 4601
26 4253 4004 4229 4311 4328 4149 4376
27 4220 4133 4160 4249 4540 4022 4206
28 4343 4095 4167 4224 4613 4117 4325
29 4606 4431 4453 4610 4792 4420 4637
30 4004 3776 3919 4076 4199 3840 4108
31 4283 4115 4146 4226 4443 4065 4318
-----------------------------------------
REPEATABILITY OF STATION COORDINATE SOLUTIONS
by Residuals of Helmert-transformation (units:mm)
YEAR: 1 DAYS: 098 to 104
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 0.4 0.5 0.6 4000 FIXED UUUUUUU
AOML 4.8 1.1 1.9 4840 NNNNNNN
AREQ 3.4 1.3 1.6 5300 FIXED UUUUUUU
ARTU 4.5 0.7 0.7 1980 NNNNNNN
ASC1 1.1 0.8 1.8 5700 ..NNNN.
BAHR 3.8 0.7 1.1 6500 NNNNNNN
BILI 2.8 0.9 1.2 2890 NNNNNNN
BISH 2.0 0.8 0.7 2399 NNNNNNN
BJFS 2.9 0.8 0.6 2880 NNNNNNN
CAS1 3.1 0.7 1.0 8200 NNNNNNN
CHAT 1.3 1.5 1.0 3400 NNNNNNN
COCO 5.1 2.0 2.0 3500 NNNNNNN
DAV1 2.4 0.8 1.1 8100 FIXED NUUUUUU
DGAR 3.9 2.9 2.1 3600 .NNNNNN
DRAO 0.8 0.6 0.5 4750 FIXED UUUUUUU
EISL 1.6 1.6 3.3 7200 NNNN...
GALA 4.6 1.6 2.7 7250 NNNNNNN
GOLD 3.2 0.4 0.7 4100 NNNNNNN
GUAM 4.9 2.2 1.4 7300 FIXED UNNUUUN
HARB 3.6 1.4 3.2 6010 NNNNNNN
HOB2 5.8 0.4 1.8 3210 FIXED NNUUUUU
HOFN 3.0 0.8 0.5 4920 NNNNNNN
INEG 2.6 1.1 1.5 4880 NNNNNNN
IRKT 1.0 0.5 0.5 2800 FIXED UUUUUUU
JPLM 3.0 0.8 0.8 4150 NNNNNNN
KERG 1.3 0.9 1.4 8500 FIXED UUUUUUU
KIT3 2.1 0.5 1.1 2351 FIXED ..UUUUU
KODK 2.6 0.9 1.3 4250 NNNNNNN
KOSG 0.5 0.3 0.4 1100 FIXED UUUUUUU
KOUR 2.6 2.6 2.1 5100 NN.NNNN
KSTU 3.0 0.7 0.3 2500 NNNNNNN
KWJ1 13.4 2.3 6.8 7400 FIXED NNNUNNU
LHAS 0.8 0.6 1.1 2400 FIXED UUUUUUU
LPGS 3.3 2.0 2.4 5643 NNNNNNN
MAC1 1.4 0.8 0.7 3300 FIXED UUUUUUU
MADR 0.7 1.1 1.6 1200 NNNNNNN
MALI 2.1 0.6 1.0 6300 ...NNNN
MAS1 1.1 0.6 0.1 6101 FIXED ...UUUU
MATE 0.8 1.1 0.9 1300 FIXED UUUUUUU
MCM4 2.4 0.9 1.7 8002 NNNNNNN
MDO1 1.1 0.7 0.6 4180 FIXED UUUUUUU
METS 1.4 0.8 0.7 1800 NNNNNNN
NKLG 10.7 1.0 2.9 6950 NNNNNNN
NLIB 0.4 0.8 0.9 4090 FIXED UUUUUUU
NRIL 3.7 1.6 0.5 2810 NNNNNNN
NYA1 1.0 0.4 0.9 1401 NNNNNNN
OBER 1.8 0.8 0.4 1610 NNNNNNN
OHIG 1.0 0.8 1.0 8300 FIXED UUUUUUU
ONSA 0.8 0.4 0.3 1050 FIXED UUUUUUU
PETP 3.3 0.8 0.7 2851 NNNNNNN
POTS 1.7 0.4 0.5 1650 FIXED UUUUUUU
REYK 3.5 0.8 0.8 4910 NNNNNNN
RIOG 3.7 1.2 1.8 5610 NNNNNNN
SANT 7.8 0.9 2.2 5000 FIXED UU.NNNU
STJO 2.4 0.7 0.9 4050 NNNNNNN
SUTH 4.4 2.0 3.8 6600 NNNNNNN
SYOG 3.7 1.7 1.1 8400 NNNNNNN
THTI 8.6 2.4 5.1 7121 NNNNNNN
TIDB 4.7 0.9 0.9 3050 NNNNNNN
TIXI 2.0 1.0 0.5 2860 NNNNNNN
TOW2 1.6 1.1 1.0 3020 NNNNNNN
TRO1 0.9 0.6 0.8 1501 NNNNNNN
URUM 4.1 1.2 0.7 2431 NNNNNNN
USUD 2.5 1.5 1.0 2000 NNNNNNN
WES2 0.4 0.4 0.1 4080 FIXED UUUUUUU
WSRT 1.5 1.0 0.6 1110 NNNNNNN
WTZR 0.5 0.6 0.4 1601 FIXED UUUUUUU
WUHN 5.4 0.8 0.7 2070 NNNNNNN
YAR1 1.0 0.8 1.2 3100 NNNNNNN
YELL 1.2 0.5 0.5 4700 FIXED UUUUUUU
YSSK 2.4 0.7 1.0 2870 NNNNNNN
ZECK 2.7 1.1 0.8 1950 NNNNNN.
ZWEN 0.9 0.5 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 CAS1 CHAT COCO DAV1 DGAR DRAO EISL GALA GOLD GUAM HARB HOB2 HOFN INEG IRKT JPLM KERG KIT3 KODK KOSG KOUR KSTU KWJ1 LHAS LPGS MAC1 MADR MALI MAS1 MATE MCM4 MDO1 METS NKLG NLIB NRIL NYA1 OBER OHIG ONSA PETP POTS REYK RIOG SANT STJO SUTH SYOG THTI TIDB TIXI TOW2 TRO1 URUM USUD WES2 WSRT WTZR WUHN YAR1 YELL YSSK ZECK ZWEN
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