[IGSREPORT-8511] Wk 1125 GFZ Analysis Report
igs at gfz-potsdam.de
igs at gfz-potsdam.de
Fri Aug 10 01:59:35 PDT 2001
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IGS Electronic Report 10 Aug 01:59:41 PDT 2001 Message Number 8511
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Author : G. Gendt
Subject: Wk 1125 GFZ Analysis Report
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GFZ ANALYSIS REPORT GPS-WEEK 1125 (DAYS 210-216, DATES 29-07-01 TO 04-08-01)
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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:
______________________________________________________________________________
gfz11257.sum this text file
gfz11257.erp Earth rotation parameters
gfz11257.snx Weekly SINEX File
gfz1125[0-6].sp3 Daily orbit ephemerides , SP3 format
______________________________________________________________________________
anonymous-ftp: ftp.gfz-potsdam.de/pub/igsprod/igs
______________________________________________________________________________
ERP RESULT
GFZ ERP-RESULTS for WEEK 1125 DAYS 209 - 216
____________________________________________________________________________________________________
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"
52118.500 239795 225530 -320232210 -2674 12 13 20 20 72 37 28 -1611 -3042 25 28
52119.500 238081 222485 -320230314 -2661 10 11 15 15 74 37 28 -1779 -3075 17 20
52120.500 236433 219618 -320227874 -3029 10 10 13 13 74 37 26 -1489 -2662 16 17
52121.500 235202 217002 -320225631 -2714 10 10 12 12 73 37 28 -867 -2419 14 16
52122.500 234080 214840 -320223699 -2615 10 10 12 12 72 37 29 -1379 -2007 15 16
52123.500 232205 212701 -320222048 -2057 10 10 12 12 72 37 29 -2481 -2202 15 16
52124.500 229557 210315 -320220711 -1638 10 10 13 13 73 37 29 -2782 -2568 16 17
52125.500 227036 207477 -320219660 -1145 11 11 17 17 72 37 26 -2248 -2945 19 22
____________________________________________________________________________________________________
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 210 211 212 213 214 215 216
-------------------------------------------------------
01 18 3 5 3 4 5 5
02 6 5 6 6 4 6 18
03 4 8 3 2 3 5 7
04 4 E 12 E 17 E 24 E 16 E 18 E 29 E
05 5 4 4 2 3 2 2
06 13 9 6 4 7 10 4
07 2 3 3 3 3 1 7
08 3 3 3 5 5 4 4
09 3 4 4 3 4 3 8
10 4 2 3 4 3 3 5
11 8 E 8 E 5 E 11 E 13 E 5 E 7 E
13 5 7 9 7 9 8 10
14 8 8 7 6 8 9 8
15 - E - E - E - E 33 E 37 E - E
17 7 E 13 E 5 E 10 E 10 E 9 E - E
18 12 12 14 14 13 12 7
19 10 7 9 4 4 9 15
20 10 9 12 12 12 10 10
21 - 71 266 9 11 37 288
22 5 4 2 4 1 5 4
23 15 30 37 34 96 35 69
24 5 E - E - E 13 E 13 E 9 E - E
25 4 2 4 3 3 2 5
26 4 5 7 5 5 5 5
27 8 6 5 7 5 5 10
28 7 5 7 10 10 9 11
29 7 - - 6 6 3 4
30 3 5 4 4 5 4 6
31 3 4 5 6 2 3 3
MEAN 8 16 10 10 20 14 17
---------------------------------------------------
REMARKS:(1) PNR15 deleted from sp3-file for day 210-212,216
modelling problems
(2) PNR17 deleted from sp3-file for day 216
modelling problems
(3) PNR24 deleted from sp3-file for day 211,216
modelling problems
(4) PNR29 deleted from sp3-file for day 211
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# 210 211 212 213 214 215 216
----------------------------------------------------
algo 400003 1833 1728 1879 1950 1915 1954 1749
aoml 484001 1664 1512 1622 1733 1731 1712 1502
areq 530002 1975 1873 2016 2088 2084 2085 1861
artu 198001 1742 1619 1742 1849 1812 1800 1623
bahr 650001 1984 1890 0 2082 2086 2090 1873
bili 289001 2024 1852 2007 2116 2122 2115 1838
bjfs 288001 1822 1681 1857 1925 1914 1793 1212
brmu 485001 1654 1547 1693 1671 1662 1619 1520
cas1 820001 2085 1891 2085 2156 2165 2184 1933
chat 340001 1727 1584 1708 1813 1777 1785 1542
coco 350001 1911 1685 1933 1959 1836 1723 0
cord 555001 1080 1013 1023 1114 1143 1105 1045
dav1 810001 2129 1968 2125 2224 2226 0 1979
drao 475003 1861 1754 1870 1853 1864 1860 1663
eisl 720001 1500 1337 1661 1648 1661 1594 1436
fort 520002 1402 1327 1336 1422 1419 1453 1311
gala 725001 1993 1810 2015 2177 2000 1303 1945
gold 410002 1690 1702 1852 1931 1923 1904 1686
goug 680001 1750 1581 1746 1793 1813 1775 1620
guam 730001 1821 1738 1868 1924 1847 1929 1583
harb 601001 0 0 0 1909 1913 1789 1674
hob2 321001 1913 1794 1928 1997 1979 2000 0
hofn 492003 1905 1696 1747 1996 2021 2003 1733
iisc 270002 2002 1816 1987 1948 2028 1985 1794
ineg 488002 1816 1471 1786 1823 1861 1880 1683
irkt 280001 1752 1630 1773 0 1812 1811 1654
jplm 415002 1681 1560 1699 1800 1793 1807 1561
kerg 850002 1749 1617 1756 1795 1803 1835 1633
kit3 235101 0 0 0 0 0 1799 1649
kokb 700002 1412 1149 1274 1322 1343 1198 1170
kosg 110001 1931 1811 1969 2036 1993 2034 1838
kour 510002 1977 1320 1971 1713 0 0 0
lae1 355001 1949 1814 1956 2038 2037 2017 1599
lhas 240001 1766 1640 1834 1799 1848 1845 1652
lpgs 564301 1056 1133 1028 1046 1186 1021 1002
mac1 330003 1900 1756 0 1952 1932 1952 1741
madr 120002 1125 1057 1358 1319 1285 1285 1322
mas1 610101 1711 1659 1796 1758 1847 1846 1673
mate 130002 1573 1438 1546 1636 1631 1602 1418
mcm4 800201 1495 1292 1472 1554 1548 1544 1421
mdo1 418001 1694 1550 1691 1765 1762 1790 1566
mets 180001 1848 1665 1852 1916 1917 1933 1723
msku 696001 2079 1794 2110 2118 2037 1786 1978
nklg 695001 1915 1671 1907 0 0 1960 1799
nlib 409001 1265 1134 1275 1271 1310 1277 1070
nril 281001 2105 1836 1970 2154 2174 2187 1903
ntus 290001 2260 1943 2236 2323 2319 2319 2089
nya1 140102 2312 2167 2307 2038 2339 2356 1712
ohig 830001 1677 1526 1755 1808 1800 1768 1630
onsa 105001 1842 1679 1851 1913 1916 1910 1698
pots 165001 1840 1647 1955 1927 1676 1919 1809
reyk 491001 2053 1791 1682 2048 2052 2051 1859
riog 561001 1795 1151 1804 1497 1771 1842 1376
sant 500002 1166 1190 1326 1660 1529 1437 1264
sey1 620002 1304 1260 1275 1460 1351 1423 1218
ssia 512001 1802 1616 1668 0 0 0 0
stjo 405003 1882 1794 1910 1989 1987 1957 1771
syog 840001 1913 1718 1688 1933 1990 1905 1744
thti 712101 1678 1564 1729 1744 1746 1747 1617
tidb 305003 1811 1675 1807 1877 1881 1883 1676
tixi 286001 2150 1962 2123 2237 2240 2235 1962
tro1 150102 2222 1975 2246 2289 2293 2290 2062
tskb 205001 1696 1543 1617 1691 1841 1751 1496
unsa 564501 1598 1552 1447 1719 1721 1719 1498
urum 243101 1950 1795 1954 2001 2017 1998 1715
usud 200002 1764 1644 1776 1824 1844 1841 1601
vill 125001 1824 1677 1836 1882 1856 1863 1696
wes2 408001 0 0 1914 1940 1924 1916 1732
wsrt 111002 1930 1814 1966 2036 2021 2023 1830
wtzr 160101 1906 1789 1963 2043 2014 2032 1828
wuhn 207001 1841 1637 1818 1879 1881 1889 1680
yar1 310002 1686 1353 1223 0 0 0 0
yell 470004 1932 1827 1983 2035 2036 2030 1834
yssk 287001 1807 1632 1804 1833 1879 1877 1652
zeck 195001 1731 1758 1882 1959 1937 1961 1781
zwen 190001 1898 1682 1948 2017 2012 1922 1667
Note: F - indicates a constrained fiducial site ( to 1-2 mm )
SATELLITE STATISTICS
OBSERVATIONS for DAY (24-hour arcs used)
PRN 210 211 212 213 214 215 216
------------------------------------------
1 5036 4806 4905 4831 4819 4773 4694
2 5024 4819 4892 4784 4868 4915 4866
3 4537 4544 4386 4490 4497 4544 4393
4 4889 4801 4883 4775 4774 4764 4692
5 4854 4824 4885 4814 4720 4743 4717
6 4920 4863 4724 4655 4763 4786 4660
7 5223 5169 5320 5162 5147 5181 5125
8 4914 4733 4710 4739 4678 4732 4784
9 4807 4738 4684 4717 4611 4635 4548
10 4889 4850 4701 4759 4779 4739 4718
11 4652 4516 4531 4429 4571 4592 4455
13 4798 4587 4700 4629 4695 4683 4589
14 5122 5015 5058 4958 4918 4937 4941
15 0 0 0 4450 4476 4392 0
17 4781 4695 4650 4555 4633 4446 0
18 5072 5122 4906 4887 4912 4831 4944
19 2436 2359 2301 2366 2370 2384 2164
20 4862 4753 4811 4671 4689 4842 4795
21 4923 4788 4740 4710 4801 4691 4725
22 1631 2427 2369 2408 2428 2454 2359
23 5184 5114 5039 4793 4955 4982 4905
24 5095 0 4977 4913 4949 4890 0
25 5025 4966 4931 4972 4951 4879 4774
26 4917 4767 4718 4718 4675 4746 4703
27 4863 4682 4766 4594 4732 4793 4664
28 5120 5017 4999 4992 4982 5033 5057
29 5163 0 5073 5011 5091 5047 5022
30 4817 4764 4672 4583 4613 4579 4452
31 4822 4741 4726 4723 4739 4723 4627
-----------------------------------------
REPEATABILITY OF STATION COORDINATE SOLUTIONS
by Residuals of Helmert-transformation (units:mm)
YEAR: 1 DAYS: 210 to 216
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 0.4 0.4 4000 FIXED UUUUUUU
AOML 6.8 1.0 1.4 4840 NNNNNNN
AREQ 2.6 1.6 1.8 5300 NNNNNNN
ARTU 1.4 0.8 1.0 1980 NNNNNNN
BAHR 4.9 0.7 1.6 6500 NNNNNNN
BILI 4.0 0.8 1.5 2890 NNNNNNN
BISH 0.7 0.8 0.9 2399 NNNNNNN
BJFS 6.9 0.9 0.4 2880 NNNNNNN
BRMU 0.6 0.7 1.1 4850 FIXED UUUUUUU
CAS1 2.4 1.4 0.6 8200 NNNNNNN
CHAT 2.9 1.7 0.9 3400 NNNNNNN
COCO 6.9 1.6 1.1 3500 NNNNNNN
CORD 7.0 1.5 0.6 5550 NNNNNNN
DAV1 3.7 0.9 0.6 8100 FIXED UUNUUUN
DRAO 0.5 0.6 0.6 4750 FIXED UUUUUUU
EISL 6.7 1.3 2.3 7200 NNNNNNN
FORT 1.3 1.5 2.2 5200 FIXED UNNNNNN
GALA 5.2 1.1 1.7 7250 NNNNNNN
GOLD 1.6 1.3 1.6 4100 NNNNNNN
GOUG 7.9 0.9 1.9 6800 NNNNNNN
GUAM 2.8 1.1 1.8 7300 FIXED UUUUUUU
HARB 3.4 1.9 1.2 6010 ..NNNNN
HOB2 4.8 1.2 0.6 3210 FIXED UUUUNNU
HOFN 2.4 0.6 0.8 4920 NNNNNNN
IISC 4.5 1.8 1.5 2700 NNNNNNN
INEG 3.6 2.0 1.6 4880 NNNNNNN
IRKT 0.8 0.7 0.4 2800 FIXED UUUUUUU
JPLM 1.8 1.7 1.1 4150 NNNNNNN
KERG 1.2 0.2 0.5 8500 FIXED UUUUUUU
KIT3 1.1 0.6 0.5 2351 FIXED ....UUU
KOKB 5.5 3.1 6.2 7000 FIXED UUUNNNN
KOSG 0.2 0.3 0.3 1100 FIXED UUUUUUU
KOUR 0.9 1.3 0.3 5100 NNNNN..
LAE1 5.8 1.8 1.4 3550 NNNNNNN
LHAS 0.6 0.7 0.3 2400 FIXED UUUUUUU
LPGS 15.8 3.4 1.2 5643 NNNNNNN
MAC1 1.6 1.0 0.7 3300 FIXED UUUUUUU
MADR 3.9 2.2 1.1 1200 NNNNNNN
MAS1 0.4 0.5 0.3 6101 FIXED UUUUUUU
MATE 0.9 0.6 1.6 1300 FIXED UUUUUUU
MCM4 6.5 1.2 1.8 8002 NNNNNNN
MDO1 3.1 1.1 0.5 4180 FIXED UUUUUUU
METS 2.3 1.3 1.0 1800 NNNNNNN
MSKU 5.0 1.3 1.4 6960 NNNNNNN
NKLG 6.2 1.5 1.8 6950 NNNNNNN
NLIB 1.0 0.7 0.8 4090 FIXED UUUUUUU
NRIL 3.2 1.0 0.9 2810 NNNNNNN
NTUS 4.6 2.0 1.1 2900 NNNNNNN
NYA1 1.9 1.1 1.5 1401 NNNNNNN
OHIG 1.2 1.0 0.7 8300 FIXED UUUUUUU
ONSA 0.8 0.2 0.6 1050 FIXED UUUUUUU
POTS 1.5 0.7 1.0 1650 FIXED UUUUUUU
REYK 1.1 0.9 1.1 4910 NNNNNNN
RIOG 3.8 1.4 1.9 5610 NNNNNNN
SANT 7.4 2.9 2.3 5000 FIXED NNNUUNU
SEY1 2.3 1.3 1.1 6200 NNNNNNN
SSIA 9.1 0.7 0.8 5120 FIXED NNUU...
STJO 2.9 1.6 0.6 4050 NNNNNNN
SYOG 3.5 2.0 1.4 8400 NNNNNNN
THTI 7.1 1.5 3.2 7121 NNNNNNN
TIDB 4.0 2.0 0.8 3050 NNNNNNN
TIXI 4.2 1.6 1.3 2860 NNNNNNN
TRO1 2.1 1.1 1.3 1501 NNNNNNN
TSKB 1.1 0.7 1.5 2050 FIXED NUUUUUU
UNSA 6.2 1.6 1.8 5645 NNNNNNN
URUM 6.8 1.7 1.4 2431 NNNNNNN
USUD 2.7 0.7 1.3 2000 NNNNNNN
VILL 0.5 0.7 0.3 1250 FIXED UUUUUUU
WES2 0.7 0.6 0.4 4080 FIXED UUUUUUU
WSRT 1.8 0.9 0.8 1110 NNNNNNN
WTZR 0.4 0.4 0.3 1601 FIXED UUUUUUU
WUHN 2.3 1.6 1.2 2070 NNNNNNN
YAR1 4.6 1.7 2.1 3100 NNNN..N
YELL 0.4 1.0 0.7 4700 FIXED UUUUUUU
YSSK 2.9 0.8 2.1 2870 NNNNNNN
ZECK 2.1 0.8 0.7 1950 NNNNNNN
ZWEN 1.0 0.9 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 AREQ ARTU BAHR BILI BISH BJFS BRMU CAS1 CHAT COCO CORD DAV1 DRAO EISL FORT GALA GOLD GOUG GUAM HARB HOB2 HOFN IISC INEG IRKT JPLM KERG KIT3 KOKB KOSG KOUR LAE1 LHAS LPGS MAC1 MADR MAS1 MATE MCM4 MDO1 METS MSKU NKLG NLIB NRIL NTUS NYA1 OHIG ONSA POTS REYK RIOG SANT SEY1 SSIA STJO SYOG THTI TIDB TIXI TRO1 TSKB UNSA URUM USUD VILL WES2 WSRT WTZR WUHN YAR1 YELL YSSK ZECK ZWEN
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