[IGSREPORT-8862] Wk 1143 GFZ Analysis Report
igsa at gfz-potsdam.de
igsa at gfz-potsdam.de
Thu Dec 13 05:59:53 PST 2001
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IGS Electronic Report 13 Dec 05:59:57 PST 2001 Message Number 8862
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Author : G. Gendt
Subject: Wk 1143 GFZ Analysis Report
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GFZ ANALYSIS REPORT GPS-WEEK 1143 (DAYS 336-342, DATES 02-12-01 TO 08-12-01)
******************************************************************************
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:
______________________________________________________________________________
gfz11437.sum this text file
gfz11437.erp Earth rotation parameters
gfz11437.snx Weekly SINEX File
gfz1143[0-6].sp3 Daily orbit ephemerides , SP3 format
______________________________________________________________________________
anonymous-ftp: ftp.gfz-potsdam.de/pub/igsprod/igs
______________________________________________________________________________
ERP RESULT
GFZ ERP-RESULTS for WEEK 1143 DAYS 335 - 342
____________________________________________________________________________________________________
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"
52244.500 -120109 196943 -320923411 6150 25 26 38 38 74 37 28 -3425 2607 56 57
52245.500 -123257 199331 -320929474 5943 21 22 29 29 74 37 28 -2733 2174 39 40
52246.500 -125892 201429 -320935586 5824 20 21 24 24 80 37 27 -2611 2097 33 34
52247.500 -128381 203928 -320941410 5243 20 22 25 25 76 37 28 -2370 3016 33 35
52248.500 -130702 207025 -320946808 5052 20 22 25 25 72 37 28 -2204 3235 33 35
52249.500 -133169 210363 -320952274 5475 20 22 25 25 75 37 28 -2862 3505 33 35
52250.500 -136140 213396 -320957831 5338 20 22 25 25 75 37 28 -3145 2543 33 35
52251.500 -139460 215809 -320963663 5923 21 23 30 30 74 37 28 -3334 2435 38 41
____________________________________________________________________________________________________
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 336 337 338 339 340 341 342
-------------------------------------------------------
01 3 3 5 7 6 3 3
02 6 9 4 8 8 8 19
03 10 E 6 E 6 E 14 E 11 E 14 E 12 E
04 3 3 5 4 6 5 5
05 4 3 3 2 6 4 6
06 12 E 16 E 15 E 14 E 16 E 15 E 14 E
07 9 E 4 E 8 E 7 E 7 E 11 E 5 E
08 4 2 5 2 2 6 3
09 7 4 2 1 4 4 3
10 9 12 7 3 3 7 8
11 9 9 7 8 9 8 9
13 3 4 14 6 5 8 8
14 1 2 2 2 3 3 6
15 10 4 9 4 3 77 10
17 186 2 116 105 4 4 126
18 8 2 5 5 4 4 6
20 9 11 11 10 10 8 7
21 7 - - 3 29 157 5
22 5 4 4 6 4 5 3
23 25 29 13 10 58 8 28
24 7 7 3 4 8 7 8
25 2 2 4 8 8 3 3
26 10 4 7 5 4 8 5
27 7 5 6 4 4 7 7
28 7 8 9 8 9 13 10
29 5 833 4 11 7 6 5
30 2 3 3 3 3 4 3
31 17 E 16 E 14 E 16 E 18 E 10 E 13 E
MEAN 9 9 24 21 14 17 10
---------------------------------------------------
REMARKS:(1) PNR21 deleted from sp3-file for day 337
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# 336 337 338 339 340 341 342
----------------------------------------------------
algo 400003 1885 1819 1872 1873 1850 1882 1882
aoml 484001 1674 1575 1677 1693 1601 1685 1606
artu 198001 1865 1849 1916 1866 1860 1865 1911
bahr 650001 1998 1895 2008 2026 2027 2031 1940
bili 289001 2212 2075 2152 2196 2194 2206 2178
bjfs 288001 1601 1806 1881 0 1876 1854 1884
brmu 485001 1646 1607 1722 1685 1612 1739 1656
cas1 820001 2109 2013 2060 2129 2112 2127 2119
chat 340001 1743 1691 1656 1752 1657 1721 1726
coco 350001 2030 1880 2027 2010 1976 1973 2043
dav1 810001 2162 2079 2129 2092 2141 2137 2153
drao 475003 1946 1870 1934 1946 1944 1949 1934
fair 420002 1122 1038 980 1031 1066 1070 1180
gala 725001 2275 2191 2111 2267 2251 2257 2208
gold 410002 1965 1894 1890 1986 1968 1975 1983
guam 730001 1954 1861 1927 1931 1986 1940 0
harb 601001 1837 1813 1852 1890 1841 1891 1891
hob2 321001 1954 1879 1945 1943 1932 1944 1926
hofn 492004 2045 1721 2006 1879 1964 2038 2058
iisc 270002 0 0 0 0 0 2113 2113
ineg 488002 1943 1868 1963 1952 1883 2002 1984
invk 471001 2203 2107 2137 2169 2138 2154 2160
irkt 280001 1798 1673 1660 1688 1688 1656 1737
jplm 415002 1705 1528 1647 1666 1548 1651 1663
kerg 850002 1851 1766 1778 1831 1882 1801 1802
kodk 425001 0 1886 1901 1961 1940 1953 1952
kokb 700002 1430 1484 1514 1440 1420 1531 1343
kosg 110001 0 1836 1957 1964 1962 1965 1965
kstu 250001 1608 1278 1319 0 0 0 1230
kwj1 740001 1222 1009 1156 1133 1281 1113 1047
lae1 355001 1937 1990 0 0 0 0 0
lhas 240001 0 1482 1630 1586 1594 1492 1548
lpgs 564301 1780 1439 1544 1667 1689 1680 1596
mac1 330003 1813 1790 1867 1879 1866 1886 1885
madr 120002 1728 1841 1813 1824 1926 1809 1813
mali 630002 1968 1883 1950 1946 1964 1864 1965
mas1 610101 1761 1833 1893 0 0 0 1804
mate 130002 1861 1612 933 1894 1798 1875 1889
mcm4 800201 1391 1239 1531 1533 1474 1456 1460
mdo1 418001 1629 1446 1615 1625 1528 1215 1609
mets 180001 2013 1928 1989 2016 2017 2018 2023
msku 696001 2002 2065 2018 0 2121 2176 2117
nklg 695001 1903 1886 2005 1925 1904 2058 1985
nlib 409001 0 1312 1496 1468 1479 1465 1497
nril 281001 2158 1868 2165 2064 2028 2048 2220
ntus 290001 2199 2045 2163 2147 2179 2167 2149
nya1 140102 2388 2286 2387 2366 2373 2394 2323
obe2 161101 1928 1855 1943 1922 1850 1926 1853
ohig 830001 1742 1699 0 0 0 0 0
onsa 105001 1880 1889 1963 1996 1994 1998 1991
petp 285101 1935 1854 1923 1972 1934 1945 0
pots 165001 1855 1865 1734 1969 1963 1964 1963
reso 476001 2229 2132 2150 2178 2115 2105 2215
reyk 491001 1969 1554 1781 1664 1690 1845 1969
riog 561001 1922 1447 0 1830 1736 1920 1824
sant 500002 1842 1851 1916 1871 1929 1918 0
ssia 512001 1908 1715 0 0 0 1553 1610
stjo 405003 1935 1898 1939 1956 1936 1945 1959
syog 840001 1574 1492 1582 1516 1608 1622 1652
thti 712101 1773 1711 1778 1823 1803 1736 1862
tidb 305003 0 1817 1956 1907 1918 1952 1942
tixi 286001 2334 2216 2290 2302 2302 2299 2327
tow2 302001 2022 1938 2013 2010 2011 2017 2017
tro1 150102 2254 2179 2267 2258 2265 2274 2258
tskb 205001 1625 1429 1406 1576 1565 1483 1574
twtf 221001 1897 1873 1678 1950 1950 0 0
ulab 245201 1736 1706 1811 1786 1793 1591 1849
unsa 564501 1555 1507 1533 1498 1504 0 1525
urum 243101 1901 1808 1924 1919 1920 1924 1932
usud 200002 1866 1811 1849 1867 1870 1885 1882
vill 125001 1940 1877 1946 1952 1951 1936 1952
wes2 408001 1709 1780 1679 1512 1470 1461 1363
wsrt 111002 1943 1828 1961 1964 1955 1964 1961
wtzr 160101 1859 1853 1883 1849 1843 1875 1909
wuhn 207001 1941 1871 1943 1945 1955 1487 1947
yar1 310002 0 1297 1235 0 1060 1509 1605
yell 470004 1979 1926 1991 1978 1964 1976 1975
yssk 287001 1948 1861 1945 1888 1941 1890 1893
zeck 195001 1881 1794 1867 1835 1835 1857 1871
zwen 190001 1831 1801 1838 1925 1894 1769 0
Note: F - indicates a constrained fiducial site ( to 1-2 mm )
SATELLITE STATISTICS
OBSERVATIONS for DAY (24-hour arcs used)
PRN 336 337 338 339 340 341 342
------------------------------------------
1 4910 5224 4987 4773 4902 4858 4760
2 4972 5355 5106 4871 5066 5045 5077
3 4513 4613 4459 4383 4558 4556 4492
4 5187 5478 5255 5015 5212 5139 5141
5 4893 5260 5011 4769 4947 4944 4960
6 4862 5062 4713 4655 4721 4708 4749
7 5009 5288 5096 4865 5093 5177 5152
8 4738 5042 4773 4504 4704 4741 4681
9 4791 5223 4844 4605 4717 4833 4787
10 5132 5370 5162 4995 5135 5094 5067
11 4817 5156 4932 4646 4872 4877 4741
13 4953 5228 4997 4747 4926 4835 4774
14 5261 5593 5258 5178 5326 5291 5267
15 4819 5087 4858 4728 4847 4913 4809
17 4849 5145 4762 4762 4809 4905 4655
18 5063 5489 5197 4964 5186 5258 5090
20 5028 5218 5126 4792 5037 5018 4944
21 4821 0 5052 4789 5004 5046 5047
22 4925 5185 4938 4784 4931 4843 4854
23 5378 5719 5408 5146 5435 5408 5315
24 5361 5635 5419 5229 5305 5474 5342
25 5226 5487 5171 5023 5248 5140 5018
26 4892 5268 4949 4758 4939 4936 4857
27 4957 5010 4814 4725 4835 4801 4773
28 5065 5347 4976 4789 4662 4969 4950
29 5066 5515 4737 4996 5215 5130 5107
30 4863 5204 4865 4646 4803 4895 4815
31 4619 4699 4588 4381 4592 4592 4571
-----------------------------------------
REPEATABILITY OF STATION COORDINATE SOLUTIONS
by Residuals of Helmert-transformation (units:mm)
YEAR: 1 DAYS: 336 to 342
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 0.3 0.3 4000 FIXED UUUUUUU
AOML 3.1 1.2 1.6 4840 NNNNNNN
ARTU 1.9 0.5 0.6 1980 NNNNNNN
BAHR 1.7 1.1 1.1 6500 NNNNNNN
BILI 3.7 0.4 1.1 2890 NNNNNNN
BISH 3.3 0.6 0.4 2399 NNNNNNN
BJFS 1.8 0.5 0.8 2880 NNNNNNN
BRMU 0.4 0.4 0.4 4850 FIXED UUUUUUU
CAS1 2.6 0.7 0.9 8200 NNNNNNN
CHAT 3.9 0.9 1.1 3400 NNNNNNN
COCO 4.8 2.7 1.1 3500 NNNNNNN
DAV1 2.4 1.3 0.6 8100 FIXED UUUUUUU
DRAO 0.7 0.6 0.3 4750 FIXED UUUUUUU
FAIR 0.7 0.3 0.4 4200 FIXED UUUUUUU
GALA 3.8 1.0 2.5 7250 NNNNNNN
GOLD 3.5 1.6 1.5 4100 NNNNNNN
GUAM 5.6 0.9 0.9 7300 FIXED UNUUUUN
HARB 3.4 2.5 0.9 6010 NNNNNNN
HOB2 2.4 0.8 1.7 3210 FIXED UUUUUUU
HOFN 3.2 0.9 1.0 4920 NNNNNNN
IISC 1.3 1.6 1.9 2700 ....NNN
INEG 4.6 1.5 1.7 4880 NNNNNNN
INVK 3.4 0.7 0.6 4710 NNNNNNN
IRKT 0.8 0.4 0.4 2800 FIXED UUUUUUU
JPLM 3.8 0.2 0.5 4150 NNNNNNN
KERG 0.9 1.0 1.6 8500 FIXED UUUUUUU
KODK 3.3 0.9 1.2 4250 NNNNNNN
KOKB 3.4 2.8 3.6 7000 FIXED UUNNUUU
KOSG 0.3 0.3 0.3 1100 FIXED UUUUUUU
KSTU 3.8 9.7 2.4 2500 NNNN.NN
KWJ1 8.5 3.5 2.8 7400 FIXED NNNNNNU
LAE1 1.9 0.8 0.5 3550 NNN....
LHAS 1.1 0.4 0.4 2400 FIXED UUUUUUU
LPGS 5.0 2.1 2.3 5643 NNNNNNN
MAC1 0.9 0.8 0.4 3300 FIXED UUUUUUU
MADR 2.5 1.4 0.5 1200 NNNNNNN
MALI 3.8 0.8 2.0 6300 FIXED NNNNUUU
MAS1 0.9 1.5 0.9 6101 FIXED UUUU.UU
MATE 0.5 0.9 0.2 1300 FIXED UUUUUUU
MCM4 7.3 2.1 1.2 8002 NNNNNNN
MDO1 1.0 0.5 0.5 4180 FIXED UUUUUUU
METS 1.4 0.3 0.3 1800 NNNNNNN
MSKU 6.1 1.1 2.3 6960 NNNNNNN
NKLG 7.6 0.6 2.4 6950 NNNNNNN
NLIB 0.5 0.4 0.3 4090 FIXED UUUUUUU
NRIL 7.3 0.3 0.7 2810 NNNNNNN
NTUS 3.0 1.4 2.4 2900 NNNNNNN
NYA1 4.5 0.8 0.6 1401 NNNNNNN
OBE2 1.6 1.1 0.5 1611 NNNNNNN
OHIG 0.6 1.0 0.4 8300 FIXED UUU....
ONSA 0.3 0.3 0.2 1050 FIXED UUUUUUU
PETP 2.9 0.3 2.4 2851 NNNNNNN
POTS 1.1 0.7 0.4 1650 FIXED UUUUUUU
RESO 4.6 1.2 0.9 4760 NNNNNNN
REYK 1.6 1.0 1.9 4910 NNNNNNN
RIOG 4.7 2.7 1.4 5610 NNNNNNN
SANT 2.3 1.6 2.0 5000 FIXED UUUNUUU
SSIA 2.7 1.7 3.2 5120 NNN.NNN
STJO 2.7 0.8 0.9 4050 NNNNNNN
SYOG 5.8 3.2 1.1 8400 NNNNNNN
THTI 4.1 1.2 2.1 7121 NNNNNNN
TIDB 4.2 1.2 2.1 3050 NNNNNNN
TIXI 2.4 0.4 1.3 2860 NNNNNNN
TOW2 3.6 2.6 1.3 3020 NNNNNNN
TRO1 2.2 0.5 0.8 1501 NNNNNNN
TSKB 1.2 0.4 0.9 2050 FIXED UUUUUUU
TWTF 6.6 0.8 1.2 2210 NNNNNNN
ULAB 1.6 0.4 0.5 2452 NNNNNNN
UNSA 6.2 2.0 1.6 5645 NNNNNNN
URUM 1.1 0.8 0.6 2431 NNNNNNN
USUD 4.0 0.3 0.9 2000 NNNNNNN
VILL 1.6 1.0 0.2 1250 FIXED NUUUUUU
WES2 0.5 0.5 0.5 4080 FIXED UUUUUUU
WSRT 0.8 0.3 0.5 1110 NNNNNNN
WTZR 0.3 0.6 0.3 1601 FIXED UUUUUUU
WUHN 2.5 0.7 0.6 2070 NNNNNNN
YAR1 1.9 2.1 0.8 3100 NNNNNNN
YELL 0.4 0.7 0.5 4700 FIXED UUUUUUU
YSSK 1.6 0.2 1.4 2870 NNNNNNN
ZECK 1.6 0.7 1.0 1950 NNNNNNN
ZWEN 1.3 0.4 0.3 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 INVK IRKT JPLM KERG KODK KOKB KOSG KSTU KWJ1 LAE1 LHAS LPGS MAC1 MADR MALI MAS1 MATE MCM4 MDO1 METS MSKU NKLG NLIB NRIL NTUS NYA1 OBE2 OHIG ONSA PETP POTS RESO REYK RIOG SANT SSIA STJO SYOG THTI TIDB TIXI TOW2 TRO1 TSKB TWTF ULAB UNSA URUM USUD VILL WES2 WSRT WTZR WUHN YAR1 YELL YSSK ZECK ZWEN
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