[IGSREPORT-8643] Wk 1132 GFZ Analysis Report
igs at gfz-potsdam.de
igs at gfz-potsdam.de
Thu Sep 27 05:09:41 PDT 2001
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IGS Electronic Report 27 Sep 05:09:45 PDT 2001 Message Number 8643
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Author : G. Gendt
Subject: Wk 1132 GFZ Analysis Report
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GFZ ANALYSIS REPORT GPS-WEEK 1132 (DAYS 259-265, DATES 16-09-01 TO 22-09-01)
******************************************************************************
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:
______________________________________________________________________________
gfz11327.sum this text file
gfz11327.erp Earth rotation parameters
gfz11327.snx Weekly SINEX File
gfz1132[0-6].sp3 Daily orbit ephemerides , SP3 format
______________________________________________________________________________
anonymous-ftp: ftp.gfz-potsdam.de/pub/igsprod/igs
______________________________________________________________________________
ERP RESULT
GFZ ERP-RESULTS for WEEK 1132 DAYS 258 - 265
____________________________________________________________________________________________________
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"
52167.500 117034 129543 -320319023 2349 18 19 29 29 75 37 27 -3891 -614 40 42
52168.500 113365 128755 -320321906 2704 16 16 21 21 75 37 28 -3479 -853 27 29
52169.500 110029 127897 -320325273 3329 15 15 17 17 73 37 28 -3398 -775 24 25
52170.500 106454 127070 -320328760 2579 15 16 19 19 75 37 28 -3802 -956 24 25
52171.500 102906 126329 -320332218 3446 15 15 18 18 77 37 28 -3417 -437 23 25
52172.500 99520 125856 -320336208 3699 15 15 19 19 77 37 26 -3363 -510 24 25
52173.500 96172 125278 -320340562 4373 15 16 19 19 77 37 27 -3482 -477 24 26
52174.500 92931 124791 -320345142 4281 16 17 24 24 76 37 28 -3214 -572 29 31
____________________________________________________________________________________________________
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 259 260 261 262 263 264 265
-------------------------------------------------------
01 5 3 5 8 9 8 5
02 6 15 5 12 4 33 5
03 3 5 5 5 5 6 6
04 6 5 4 2 - - 5
05 8 6 7 9 6 4 6
06 8 10 4 10 6 6 7
07 6 8 8 3 6 1 2
08 4 3 3 4 4 2 3
09 3 4 5 4 3 4 5
10 7 2 4 6 5 5 8
11 5 5 5 2 4 3 4
13 9 7 7 8 7 10 5
14 4 5 5 5 5 7 7
15 21 6 15 2 - - 5
17 - 321 7 249 6 - -
18 7 7 7 7 7 5 6
19 - - - - - - -
20 5 3 5 3 7 5 2
21 191 67 244 59 254 4 25
22 4 4 4 3 5 5 4
23 24 47 27 28 24 41 29
24 7 6 8 7 7 11 9
25 8 5 3 4 1 4 2
26 2 1 5 3 3 2 3
27 7 4 6 5 7 5 4
28 11 9 11 9 10 8 7
29 4 6 10 4 5 3 5
30 6 12 8 9 5 5 8
31 9 4 2 5 6 3 4
MEAN 9 17 8 14 7 12 9
---------------------------------------------------
REMARKS:(1) PNR04 deleted from sp3-file for day 263
modelling problems
(2) PNR15 deleted from sp3-file for day 263
modelling problems
(3) PNR17 deleted from sp3-file for day 264
modelling problems
(4) PNR19 deleted from sp3-file for day 259-265
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# 259 260 261 262 263 264 265
----------------------------------------------------
algo 400003 1911 1906 1910 1913 1777 1848 1901
aoml 484001 1650 1670 1580 1703 1522 1697 1657
areq 530002 2042 2027 2023 2030 1892 1983 2051
artu 198001 1892 1884 1880 1928 1724 1786 1854
bahr 650001 1736 1771 1733 1730 1606 1649 1819
bili 289001 2182 2202 2196 2205 2027 2100 2183
bjfs 288001 1820 0 1879 1828 1714 1756 1829
brmu 485001 1718 1621 1740 1698 1547 1678 1656
cas1 820001 2129 2079 2103 2120 1938 2025 2098
chat 340001 1704 1723 1682 1709 1565 1641 1589
coco 350001 1967 1673 2041 1881 1816 1937 2060
cord 555001 0 0 1050 1113 934 988 1039
dav1 810001 2151 2163 2162 2176 1986 2067 2149
drao 475003 1949 1929 1944 1946 1814 1892 1956
eisl 720001 1038 1278 1217 1095 988 965 1135
gala 725001 2125 2149 1979 2149 2109 2059 2121
gold 410002 1529 1525 1155 1402 1302 1409 1382
goug 680001 1884 1869 1887 0 1739 0 0
guam 730001 1686 1818 0 1588 1746 1757 1966
harb 601001 0 0 1930 1917 1820 1852 1951
hob2 321001 1953 1919 1953 1936 0 1569 1942
hofn 492003 2036 2015 2006 2022 1857 0 0
hofn 492004 0 0 0 0 0 0 2053
iisc 270002 2008 2006 1831 1695 1892 1781 1964
irkt 280001 1759 1762 1731 1729 1615 1648 1661
jplm 415002 1589 1637 1616 1672 1500 1484 1558
kerg 850002 1854 1881 1884 1880 1729 1813 1889
kodk 425001 1959 1958 1964 1956 1804 1890 1919
kokb 700002 1441 1315 1207 1318 1171 1253 1245
kosg 110001 1959 1955 1962 1947 1815 1875 1963
kstu 250001 1745 1688 0 1305 1491 1514 1610
lae1 355001 1987 2004 0 1987 1772 1831 0
lhas 240001 1715 1466 1609 1605 1466 1577 1554
lpgs 564301 1517 1605 1528 1337 1672 1529 1530
mac1 330003 1890 1901 1872 1894 0 1843 1881
madr 120002 1310 1403 1123 1494 1033 1030 1349
mali 630002 1938 1795 1290 1687 1516 1569 0
mas1 610101 1896 1854 1825 1841 1767 1760 1863
mate 130002 1447 1532 1629 1577 1491 1602 1615
mbar 635001 2063 0 1664 1787 1884 1925 2037
mcm4 800201 1275 1240 1265 1222 1128 1142 997
mdo1 418001 1534 1563 1575 1588 1446 1474 1480
mets 180001 1999 2005 2003 2009 1325 1703 1497
msku 696001 2011 1845 1828 1922 1740 1825 1895
nklg 695001 1899 1839 1725 1823 1670 1850 1797
nlib 409001 1589 1460 1518 1574 1431 1431 1479
nril 281001 2231 2284 2184 2303 2102 2124 2157
ntus 290001 2173 2208 2212 2121 2025 2138 2163
nya1 140102 2384 2380 2388 2392 2222 2301 2330
obe2 161101 1956 1943 1955 1952 0 1792 1959
ohig 830001 1740 1731 1708 1733 1632 1673 1733
onsa 105001 1983 1970 1971 1969 1831 1914 1973
petp 285101 1980 2001 1982 1989 1816 1901 1940
pots 165001 1896 1788 1403 1866 1821 1904 1854
reyk 491001 2024 1993 1588 1811 1763 1773 1996
riog 561001 1870 1947 1786 1924 1694 1880 1820
sant 500002 1238 1433 1338 1531 1568 1407 1569
ssia 512001 1853 1777 1885 1819 1725 1659 1600
stjo 405003 1965 1946 1924 1907 1779 1858 1952
suth 660001 0 0 0 0 1343 1386 1245
syog 840001 0 0 0 0 1903 0 0
thti 712101 1724 1884 1847 1773 1691 1756 1853
thu1 490001 1398 0 1522 1486 1464 1391 1380
tidb 305003 1972 1982 1971 1972 1833 1887 1969
tixi 286001 2319 2330 2314 2312 2162 2224 2320
tow2 302001 2038 2040 2024 2029 1870 1910 2015
tro1 150102 2225 2224 2258 2262 2097 2171 2264
tskb 205001 1546 1463 1354 1347 1230 1278 1295
ulab 245201 1664 1682 1761 1743 1703 1689 1776
unsa 564501 1602 1509 1419 1597 1371 1542 1601
urum 243101 1957 1953 1952 1941 1804 1896 1962
usud 200002 1889 1887 1900 1906 1755 1814 1898
vill 125001 1952 1954 1953 1952 1765 1897 1928
wes2 408001 1871 1866 1902 1876 1715 1813 1848
wsrt 111002 1958 1940 1953 1920 1784 1899 1956
wtzr 160101 1937 1929 1941 1917 1760 1871 1909
wuhn 207001 1960 1968 1965 1948 1799 1907 1923
yar1 310002 0 1133 1082 1403 1261 1036 1051
yell 470004 1970 1959 1957 1972 1839 1910 1976
yssk 287001 1894 1966 1915 1976 1818 1896 1972
zwen 190001 1930 1844 1598 1859 1736 1593 1935
Note: F - indicates a constrained fiducial site ( to 1-2 mm )
SATELLITE STATISTICS
OBSERVATIONS for DAY (24-hour arcs used)
PRN 259 260 261 262 263 264 265
------------------------------------------
1 4905 4751 4636 4963 5062 4818 4789
2 4980 4742 4689 4944 4954 4918 4765
3 4566 4475 4569 4597 4608 4587 4633
4 5152 4990 4856 5156 0 5036 5024
5 4992 4855 4789 4907 4831 4944 4944
6 4858 4738 4786 4922 4932 4983 4844
7 5258 5068 5070 5297 5291 5234 5220
8 4874 4614 4507 4884 4826 4723 4667
9 4721 4558 4494 4668 4640 4623 4700
10 4969 4829 4742 4956 5017 4915 4967
11 4776 4672 4664 4812 4747 4735 4660
13 4957 4823 4592 4999 5121 4886 4858
14 5296 5054 5103 5282 5260 5222 5097
15 4656 4425 4552 4681 0 4611 4575
17 4696 4432 4513 4714 4634 0 4561
18 5079 4898 5021 5233 5164 5130 5049
19 0 0 0 0 0 0 0
20 4950 4897 4869 5177 5202 5063 4921
21 4897 4463 4773 4957 4935 4906 4813
22 4757 4552 4738 4829 4874 4758 4806
23 5375 5163 5071 5334 5173 5232 5175
24 5191 5135 5020 5257 5294 5228 5236
25 5074 4844 5077 5185 5189 5148 5108
26 4898 4659 4604 4859 4842 4857 4774
27 4724 4751 4398 4773 4902 4733 4609
28 5103 4964 4838 5030 5071 5031 4971
29 5241 5080 5120 5310 5265 5191 5056
30 4917 4721 4818 4917 4856 4820 4778
31 4723 4696 4702 4803 4772 4765 4696
-----------------------------------------
REPEATABILITY OF STATION COORDINATE SOLUTIONS
by Residuals of Helmert-transformation (units:mm)
YEAR: 1 DAYS: 259 to 265
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 0.5 0.8 4000 FIXED UUUUUUU
AOML 3.7 0.8 0.8 4840 NNNNNNN
AREQ 3.2 1.9 2.5 5300 NNNNNNN
ARTU 2.6 0.5 0.9 1980 NNNNNNN
BAHR 3.5 1.6 1.3 6500 NNNNNNN
BILI 3.0 0.8 0.9 2890 NNNNNNN
BJFS 3.2 1.6 1.1 2880 NNNNNNN
BRMU 0.3 0.5 0.7 4850 FIXED UUUUUUU
CAS1 1.3 1.3 0.7 8200 NNNNNNN
CHAT 4.0 1.0 2.2 3400 NNNNNNN
COCO 3.2 1.7 1.2 3500 NNNNNNN
CORD 2.6 2.0 1.1 5550 .NNNNNN
DAV1 3.0 1.6 0.6 8100 FIXED NUUUNNN
DRAO 0.4 0.3 0.9 4750 FIXED UUUUUUU
EISL 7.2 1.3 1.2 7200 NNNNNNN
FORT 0.0 0.0 0.0 5200 N......
GALA 3.0 0.7 1.2 7250 NNNNNNN
GOLD 2.6 0.8 0.7 4100 NNNNNNN
GOUG 7.0 2.8 1.4 6800 NNNNNN.
GUAM 1.8 2.0 1.5 7300 FIXED NNUNUNU
HARB 5.7 2.5 2.5 6010 .NNNNNN
HOB2 2.0 1.5 1.1 3210 FIXED UUUUUUU
HOFN 2.5 0.3 0.3 4920 NNN....
IISC 1.6 1.3 1.2 2700 NNNNNNN
IRKT 0.7 0.9 0.5 2800 FIXED UUUUUUU
JPLM 3.1 0.4 1.8 4150 NNNNNNN
KERG 1.8 1.3 0.7 8500 FIXED UUUUUUU
KODK 0.6 0.4 0.8 4250 NNNNNNN
KOKB 4.4 1.2 1.0 7000 FIXED UUUUUUU
KOSG 0.5 0.3 0.4 1100 FIXED UUUUUUU
KSTU 3.5 1.4 0.4 2500 NNNNNNN
LAE1 3.4 2.1 1.9 3550 NNNNNNN
LHAS 0.6 0.9 0.7 2400 FIXED UUUUUUU
LPGS 2.5 2.6 1.1 5643 NNNNNNN
MAC1 1.1 0.9 0.7 3300 FIXED UUUUUUU
MADR 2.3 2.5 2.3 1200 NNNNNNN
MALI 2.7 0.7 2.9 6300 NNNNNNN
MAS1 0.6 0.3 0.4 6101 FIXED UUUUUUU
MATE 0.4 1.1 0.9 1300 FIXED UUUUUUU
MBAR 5.5 1.5 1.7 6350 NNNNNNN
MCM4 5.0 1.3 1.6 8002 NNNNNNN
MDO1 1.2 0.6 1.0 4180 FIXED UUUUUUU
METS 4.9 0.4 0.5 1800 NNNNNNN
MSKU 3.7 0.8 1.8 6960 NNNNNNN
NKLG 4.1 0.9 2.5 6950 NNNNNNN
NLIB 0.4 0.8 0.8 4090 FIXED UUUUUUU
NRIL 6.6 1.0 0.7 2810 NNNNNNN
NTUS 2.2 1.8 1.7 2900 NNNNNNN
NYA1 2.1 0.7 0.9 1401 NNNNNNN
OBE2 2.1 0.6 0.4 1611 NNNNNNN
OHIG 1.1 0.6 0.6 8300 FIXED UUUUUUU
ONSA 0.2 0.3 0.6 1050 FIXED UUUUUUU
PETP 2.3 0.7 1.9 2851 NNNNNNN
POTS 0.9 0.7 0.3 1650 FIXED UUUUUUU
REYK 3.8 1.4 0.7 4910 NNNNNNN
RIOG 1.3 1.5 0.7 5610 NNNNNNN
SANT 1.4 1.3 1.7 5000 FIXED UUUUUUU
SSIA 6.0 1.1 1.5 5120 FIXED UNUNUNN
STJO 3.2 0.6 0.7 4050 NNNNNNN
SUTH 1.5 2.0 1.2 6600 ...NNNN
SYOG 1.5 1.5 1.6 8400 N..NNN.
THTI 10.5 1.3 1.1 7121 NNNNNNN
THU1 2.8 0.7 0.6 4900 FIXED UUUUUUU
TIDB 2.8 1.4 1.6 3050 NNNNNNN
TIXI 3.6 0.7 0.8 2860 NNNNNNN
TOW2 2.6 1.8 1.2 3020 NNNNNNN
TRO1 1.6 1.1 3.6 1501 NNNNNNN
TSKB 1.5 0.8 1.9 2050 FIXED UNNNNUU
ULAB 1.4 1.5 0.8 2452 NNNNNNN
UNSA 3.3 3.2 1.6 5645 NNNNNNN
URUM 2.5 0.8 0.5 2431 NNNNNNN
USUD 2.6 1.3 2.9 2000 NNNNNNN
VILL 1.1 0.6 0.4 1250 FIXED UUUUUUU
WES2 0.2 0.4 0.9 4080 FIXED UUUUUUU
WSRT 1.7 0.5 0.3 1110 NNNNNNN
WTZR 0.6 0.2 0.3 1601 FIXED UUUUUUU
WUHN 1.5 1.0 0.9 2070 NNNNNNN
YAR1 1.3 2.3 1.0 3100 NNNNNNN
YELL 0.6 0.4 0.8 4700 FIXED UUUUUUU
YSSK 3.4 1.5 1.3 2870 NNNNNNN
ZWEN 2.1 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 BAHR BILI BJFS BRMU CAS1 CHAT COCO CORD DAV1 DRAO EISL FORT GALA GOLD GOUG GUAM HARB HOB2 HOFN IISC IRKT JPLM KERG KODK KOKB KOSG KSTU LAE1 LHAS LPGS MAC1 MADR MALI MAS1 MATE MBAR MCM4 MDO1 METS MSKU NKLG NLIB NRIL NTUS NYA1 OBE2 OHIG ONSA PETP POTS REYK RIOG SANT SSIA STJO SUTH SYOG THTI THU1 TIDB TIXI TOW2 TRO1 TSKB ULAB UNSA URUM USUD VILL WES2 WSRT WTZR WUHN YAR1 YELL YSSK ZWEN
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