[IGSREPORT-8786] Wk 1139 GFZ Analysis Report
igsa at gfz-potsdam.de
igsa at gfz-potsdam.de
Fri Nov 16 05:12:06 PST 2001
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IGS Electronic Report 16 Nov 05:12:13 PST 2001 Message Number 8786
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Author : G. Gendt
Subject: Wk 1139 GFZ Analysis Report
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GFZ ANALYSIS REPORT GPS-WEEK 1139 (DAYS 308-314, DATES 04-11-01 TO 10-11-01)
******************************************************************************
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:
______________________________________________________________________________
gfz11397.sum this text file
gfz11397.erp Earth rotation parameters
gfz11397.snx Weekly SINEX File
gfz1139[0-6].sp3 Daily orbit ephemerides , SP3 format
______________________________________________________________________________
anonymous-ftp: ftp.gfz-potsdam.de/pub/igsprod/igs
______________________________________________________________________________
ERP RESULT
GFZ ERP-RESULTS for WEEK 1139 DAYS 307 - 314
____________________________________________________________________________________________________
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"
52216.500 -52244 136374 -320679830 7077 22 24 35 35 76 37 28 -3401 1142 48 50
52217.500 -55509 137414 -320687292 7732 19 21 27 27 77 37 28 -3155 935 33 35
52218.500 -58164 138591 -320695322 8106 18 20 23 23 78 37 27 -2224 1442 29 30
52219.500 -60491 140110 -320703444 7929 18 20 23 23 76 37 28 -2467 1648 28 29
52220.500 -62621 141794 -320711667 7884 17 20 21 21 78 37 28 -1788 1811 27 28
52221.500 -64345 143863 -320719784 8340 18 20 24 24 74 37 26 -1679 2424 29 30
52222.500 -66495 146305 -320728700 9459 18 20 22 22 75 37 27 -2630 2484 29 30
52223.500 -68842 148773 -320738430 9779 19 21 27 27 75 37 28 -2012 2623 33 34
____________________________________________________________________________________________________
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 308 309 310 311 312 313 314
-------------------------------------------------------
01 7 3 4 3 2 6 5
02 11 18 82 29 7 18 8
03 3 3 7 4 4 5 4
04 8 8 7 5 3 4 5
05 3 5 5 4 2 2 3
06 4 2 3 5 4 7 3
07 6 5 4 7 - - -
08 7 6 6 7 8 4 5
09 2 4 4 3 3 3 3
10 15 E 19 E 18 E 22 E 24 E 27 E 26 E
11 10 9 10 9 8 8 7
13 9 7 7 7 10 12 10
14 4 5 5 4 6 4 4
15 7 9 9 7 8 9 382
17 622 2 65 8 21 263 10
18 12 E 6 E 7 E 19 E 7 E 8 E 13 E
20 5 E 2 E 6 E 7 E 8 E 17 E 3 E
21 5 E 15 E 9 E 11 E - E - E 15 E
22 4 8 7 4 3 5 6
23 65 E - E - E 95 E 126 E 226 E 181 E
24 8 7 30 15 7 7 4
25 3 7 5 8 3 3 5
26 3 3 4 6 12 17 12
27 8 7 3 3 2 6 3
28 5 6 5 4 7 2 7
29 3 4 2 615 2 3 2
30 4 4 5 2 3 4 5
31 2 4 4 7 5 5 5
MEAN 14 8 22 21 9 10 9
---------------------------------------------------
REMARKS:(1) PNR07 deleted from sp3-file for day 312,313
(manouvre)
(2) PNR21 deleted from sp3-file for day 312
modelling problems
(3) PNR23 deleted from sp3-file for day 309
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# 308 309 310 311 312 313 314
----------------------------------------------------
algo 400003 1849 1791 1865 1868 1713 1788 1866
aoml 484001 1640 1532 1545 1509 1391 1516 1653
artu 198001 1881 1774 1804 1814 1759 1811 1823
bahr 650001 1990 1914 2012 1978 1720 1847 2020
bili 289001 2118 2050 1989 2143 1979 2034 2143
bjfs 288001 1818 1688 0 0 0 0 986
brmu 485001 1718 1675 1620 1678 1493 1570 1704
cas1 820001 2088 2024 2067 2108 1946 2005 2071
chat 340001 1521 1521 1503 1659 1432 1437 1520
coco 350001 1474 0 0 2033 1787 1886 1969
dav1 810001 2165 2059 2143 2077 2000 2051 2153
drao 475003 1925 1857 1907 1929 1798 1860 1935
fair 420002 1065 1073 989 1182 1086 1049 1276
gala 725001 2097 1963 1880 2170 2017 2003 1970
gold 410002 1968 1907 1948 1974 1798 1724 1974
guam 730001 0 1909 1878 1968 1573 1918 1978
harb 601001 1858 1820 1863 1685 1762 1765 1886
hob2 321001 1957 1898 1930 1952 1810 1868 1940
hofn 492004 2022 1741 1033 1869 1817 1805 1827
iisc 270002 1948 1743 2060 2053 0 0 0
ineg 488002 1863 1830 1746 1988 1826 1861 1985
irkt 280001 0 997 0 1360 863 0 818
jplm 415002 1432 1369 1495 1497 1475 1412 1627
kerg 850002 1869 1772 1366 1788 1686 1794 1882
kodk 425001 0 0 0 0 0 1815 1905
kokb 700002 1302 1357 1288 1411 1292 1164 1353
kosg 110001 1930 1862 1943 1938 1784 1844 1952
kour 510002 1795 1871 2052 0 0 0 0
kstu 250001 0 1328 1377 1644 1256 1730 0
kwj1 740001 1128 1129 1009 988 1049 1248 1211
lae1 355001 2136 2084 2090 2096 1936 1969 0
lhas 240001 1430 1399 1502 1418 1298 1351 1470
lpgs 564301 1026 1252 1218 1184 1146 890 0
mac1 330003 1868 1799 1867 1848 1760 1816 1878
madr 120002 1898 1819 1780 1854 1656 1742 1879
mali 630002 1700 1805 1928 1988 1575 0 1739
mas1 610101 1810 1630 1888 1905 1635 1750 1774
mate 130002 1859 1758 1262 1853 1747 1771 1824
mbar 635001 1891 1880 2172 2068 1856 1943 2168
mcm4 800201 1018 1200 1428 1420 1187 1188 1181
mdo1 418001 1426 1322 1444 1460 0 1457 1532
mets 180001 1969 1890 1872 1896 1802 1876 1970
msku 696001 1795 1797 2148 1992 1683 1823 2083
nklg 695001 1774 1709 2031 1995 1643 1783 1948
nlib 409001 1323 1111 1224 1438 1358 1325 1477
nril 281001 2150 1538 1106 1898 1922 2048 1923
ntus 290001 2009 0 2151 2126 2005 2029 2069
nya1 140102 2355 2268 2344 2356 2180 2273 2309
obe2 161101 1897 1690 1891 1888 1685 1745 1819
ohig 830001 1651 1597 1513 1588 1553 1623 1691
onsa 105001 1948 1861 1919 1957 1787 1856 1926
petp 285101 1827 1884 1903 1885 1756 1788 1909
pimo 211003 1479 1657 0 1205 1692 1667 1755
pots 165001 1710 1839 1906 1895 1794 1839 1927
reyk 491001 1944 1507 786 1636 1699 1672 1696
riog 561001 1909 1839 1928 1914 1774 1483 1824
sant 500002 1378 1236 1355 1882 1825 1821 1863
ssia 512001 1942 1879 1875 1968 1817 1825 1926
stjo 405003 1911 1842 1923 1803 1772 1864 1932
syog 840001 2019 1897 1629 1954 1923 1997 2017
thti 712101 1835 1730 1762 1795 1695 1785 1844
tidb 305003 1973 1906 1911 1911 1782 1826 1949
tixi 286001 2288 2184 2152 2206 2111 2183 2241
tow2 302001 2005 1960 2017 1999 1865 1967 2020
tro1 150102 2234 2153 2206 2223 2054 2144 2229
tskb 205001 1376 1249 839 1169 1183 1381 1401
ulab 245201 1785 1720 1693 1780 1664 1674 1765
unsa 564501 1537 1477 1586 1613 1499 1488 1464
urum 243101 1924 1858 1910 1890 0 0 0
usud 200002 1840 1766 1764 1837 1727 1774 1812
vill 125001 1946 1852 1889 1918 1754 1815 1945
wes2 408001 1758 1737 1689 1796 1675 1691 1762
wsrt 111002 1935 1871 1910 1937 1789 1841 1953
wtzr 160101 1800 1740 1752 1793 1678 1704 1850
wuhn 207001 1915 1846 1912 1897 1763 1793 1869
yar1 310002 960 1041 1551 1495 1458 1319 1286
yell 470004 1955 1891 1954 1959 1842 1909 1953
yssk 287001 1950 1829 1929 1924 1761 1810 1880
zeck 195001 1820 1783 1766 1795 0 1751 1842
zwen 190001 1729 1676 1889 1529 1621 1755 1760
Note: F - indicates a constrained fiducial site ( to 1-2 mm )
SATELLITE STATISTICS
OBSERVATIONS for DAY (24-hour arcs used)
PRN 308 309 310 311 312 313 314
------------------------------------------
1 4970 5063 4734 5083 4839 4861 4855
2 5073 4939 4942 5207 4777 4949 4966
3 4774 4647 4610 4847 4581 4655 4549
4 5246 5372 4985 5425 5184 5222 5212
5 4797 4815 4642 5072 4783 4887 4798
6 5091 5121 4762 5102 4902 4937 5011
7 5428 5398 4992 5558 0 0 5352
8 4973 4924 4817 5002 4722 4681 4679
9 4673 4766 4545 5033 4765 4796 4749
10 4841 4841 4563 4937 4670 4754 4794
11 4865 4840 4446 4876 4691 4798 4723
13 4977 5040 4732 5153 4986 4941 4898
14 5229 5249 5015 5230 4982 5233 5164
15 4662 4745 4638 4938 4581 4551 4685
17 4886 4856 4739 4875 4413 4692 4794
18 4749 4798 4606 4683 4502 4527 4495
20 4528 4521 4295 4565 4528 4552 4661
21 4560 4588 4536 4670 0 4403 4549
22 4808 4877 4793 4962 4703 4829 4863
23 4579 0 4533 4731 4337 4441 4573
24 5430 5459 5203 5607 5390 5376 5363
25 5134 5240 5027 5235 4953 5149 5104
26 4819 4862 4739 5033 4826 4869 4807
27 4970 4779 4652 4992 4826 4816 4703
28 5169 5039 4797 5203 4925 4920 4936
29 5156 5222 4829 5218 4981 5155 5049
30 4736 4778 4600 4872 4687 4696 4654
31 4865 4824 4655 4934 4739 4784 4707
-----------------------------------------
REPEATABILITY OF STATION COORDINATE SOLUTIONS
by Residuals of Helmert-transformation (units:mm)
YEAR: 1 DAYS: 308 to 314
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 1.0 0.3 1.0 4000 FIXED UUUUUUU
AOML 5.6 1.0 2.6 4840 NNNNNNN
ARTU 4.3 1.7 1.4 1980 NNNNNNN
BAHR 3.4 1.1 1.6 6500 NNNNNNN
BILI 1.5 0.6 0.8 2890 NNNNNNN
BISH 2.4 0.8 1.2 2399 NNNNNNN
BJFS 2.4 0.6 1.2 2880 NNN..NN
BRMU 0.7 0.4 0.6 4850 FIXED UUUUUUU
CAS1 1.8 1.3 1.2 8200 NNNNNNN
CHAT 9.3 1.3 1.8 3400 NNNNNNN
COCO 6.8 2.4 1.0 3500 NNNNNNN
DAV1 2.1 0.7 1.0 8100 FIXED UUUUUUU
DRAO 1.2 0.3 0.9 4750 FIXED UUUUUUU
FAIR 0.7 0.5 0.7 4200 FIXED UUUUUUU
GALA 3.5 1.2 4.0 7250 NNNNNNN
GOLD 3.3 0.7 1.0 4100 NNNNNNN
GUAM 9.0 0.6 1.1 7300 FIXED UUUNNNN
HARB 6.3 1.1 4.5 6010 NNNNNNN
HOB2 2.4 1.4 0.9 3210 FIXED UUUUUUU
HOFN 4.0 1.0 0.6 4920 NNNNNNN
IISC 5.9 0.4 0.5 2700 NNNNN..
INEG 4.0 0.8 1.7 4880 NNNNNNN
IRKT 1.5 1.2 0.6 2800 FIXED UUUUUUU
JPLM 4.4 0.9 1.5 4150 NNNNNNN
KERG 1.6 0.9 1.2 8500 FIXED UUUUUUU
KODK 0.6 0.7 0.3 4250 ....NNN
KOKB 2.1 1.6 3.3 7000 FIXED UUUUNUU
KOSG 0.6 0.2 0.3 1100 FIXED UUUUUUU
KOUR 6.6 1.4 2.7 5100 FIXED UNNN...
KSTU 5.3 1.3 0.9 2500 NNNNNNN
KWJ1 16.4 2.3 5.2 7400 FIXED NNNUUUU
LAE1 4.4 1.5 2.3 3550 NNNNNNN
LHAS 1.2 0.6 0.8 2400 FIXED UUUUUUU
LPGS 4.2 3.3 3.1 5643 NNNNNNN
MAC1 1.5 1.8 1.2 3300 FIXED UUUUUUU
MADR 3.3 1.5 0.4 1200 NNNNNNN
MALI 1.6 1.2 1.3 6300 NNNNNNN
MAS1 0.8 0.2 0.4 6101 FIXED UUUUUUU
MATE 1.1 0.6 0.4 1300 FIXED UUUUUUU
MBAR 3.0 0.8 3.4 6350 NNNNNNN
MCM4 10.5 2.2 1.7 8002 NNNNNNN
MDO1 0.7 0.8 1.4 4180 FIXED UUUUUUU
METS 4.4 2.8 0.5 1800 NNNNNNN
MSKU 3.1 1.3 3.5 6960 NNNNNNN
NKLG 6.0 0.9 3.2 6950 NNNNNNN
NLIB 0.9 0.4 1.2 4090 FIXED UUUUUUU
NRIL 9.2 1.5 0.8 2810 NNNNNNN
NTUS 4.2 1.1 1.7 2900 NNNNNNN
NYA1 3.7 0.4 0.9 1401 NNNNNNN
OBE2 3.2 3.4 0.3 1611 NNNNNNN
OHIG 0.8 1.2 1.2 8300 FIXED UUUUUUU
ONSA 0.6 0.2 0.6 1050 FIXED UUUUUUU
PETP 3.0 1.5 0.4 2851 NNNNNNN
PIMO 8.7 1.4 2.3 2110 NNNNNNN
POTS 1.5 0.9 0.5 1650 FIXED UUUUUUU
REYK 3.8 0.7 0.5 4910 NNNNNNN
RIOG 4.9 1.1 1.5 5610 NNNNNNN
SANT 3.1 1.2 2.6 5000 NNNNNNN
SSIA 4.2 0.9 4.4 5120 FIXED NUUUUNN
STJO 2.8 0.8 1.0 4050 NNNNNNN
SYOG 3.9 1.0 0.7 8400 NNNNNNN
THTI 6.4 1.3 5.5 7121 NNNNNNN
THU1 0.0 0.0 0.0 4900 FIXED U......
TIDB 3.7 1.1 0.6 3050 NNNNNNN
TIXI 2.1 0.6 0.9 2860 NNNNNNN
TOW2 3.0 1.4 1.0 3020 NNNNNNN
TRO1 3.3 1.5 1.1 1501 NNNNNNN
TSKB 1.4 1.5 1.2 2050 FIXED UUUUUUU
ULAB 1.3 0.8 0.4 2452 NNNNNNN
UNSA 5.0 1.4 3.4 5645 NNNNNNN
URUM 1.9 0.5 0.5 2431 NNNNN..
USUD 3.1 1.9 1.5 2000 NNNNNNN
VILL 1.8 1.2 0.4 1250 FIXED UUUUUUU
WES2 0.8 0.5 0.5 4080 FIXED UUUUUUU
WSRT 2.9 0.1 0.5 1110 NNNNNNN
WTZR 0.6 0.4 0.4 1601 FIXED UUUUUUU
WUHN 1.7 1.1 1.0 2070 NNNNNNN
YAR1 2.7 1.6 1.2 3100 NNNNNNN
YELL 1.2 0.3 0.9 4700 FIXED UUUUUUU
YSSK 4.4 1.6 0.7 2870 NNNNNNN
ZECK 1.8 0.6 0.8 1950 NNNNNNN
ZWEN 0.4 1.0 0.7 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 ARTU BAHR BILI BISH BJFS BRMU CAS1 CHAT COCO DAV1 DRAO FAIR GALA GOLD GUAM HARB HOB2 HOFN IISC INEG IRKT JPLM KERG KODK KOKB KOSG KOUR KSTU KWJ1 LAE1 LHAS LPGS MAC1 MADR MALI MAS1 MATE MBAR MCM4 MDO1 METS MSKU NKLG NLIB NRIL NTUS NYA1 OBE2 OHIG ONSA PETP PIMO POTS REYK RIOG SANT SSIA STJO SYOG THTI THU1 TIDB TIXI TOW2 TRO1 TSKB ULAB UNSA URUM USUD VILL WES2 WSRT WTZR WUHN YAR1 YELL YSSK ZECK ZWEN
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