[IGSREPORT-8842] Wk 1142 GFZ Analysis Report
igsa at gfz-potsdam.de
igsa at gfz-potsdam.de
Thu Dec 6 05:39:09 PST 2001
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IGS Electronic Report 06 Dec 05:39:14 PST 2001 Message Number 8842
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Author : G. Gendt
Subject: Wk 1142 GFZ Analysis Report
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GFZ ANALYSIS REPORT GPS-WEEK 1142 (DAYS 329-335, DATES 25-11-01 TO 01-12-01)
******************************************************************************
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:
______________________________________________________________________________
gfz11427.sum this text file
gfz11427.erp Earth rotation parameters
gfz11427.snx Weekly SINEX File
gfz1142[0-6].sp3 Daily orbit ephemerides , SP3 format
______________________________________________________________________________
anonymous-ftp: ftp.gfz-potsdam.de/pub/igsprod/igs
______________________________________________________________________________
ERP RESULT
GFZ ERP-RESULTS for WEEK 1142 DAYS 328 - 335
____________________________________________________________________________________________________
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"
52237.500 -102303 179315 -320870586 7770 22 23 33 33 74 37 27 -2794 2555 47 50
52238.500 -104982 181870 -320878792 7905 18 19 24 24 77 37 27 -2518 2634 32 34
52239.500 -107176 184394 -320886916 7734 17 18 19 19 80 37 28 -2041 2576 27 29
52240.500 -109209 186831 -320894759 7338 17 19 21 21 74 37 27 -2107 2517 28 30
52241.500 -111433 189217 -320902018 6841 17 18 20 20 75 37 28 -2351 2369 28 29
52242.500 -113962 191590 -320909334 7183 17 18 20 20 75 37 28 -2660 2573 28 28
52243.500 -116952 194260 -320916462 6671 17 18 20 20 76 37 28 -3145 2642 28 28
52244.500 -120108 196865 -320923244 6168 18 19 25 25 74 37 28 -3213 2607 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 329 330 331 332 333 334 335
-------------------------------------------------------
01 7 3 5 4 6 3 3
02 108 24 8 4 4 5 6
03 10 E 12 E 11 E 8 E 9 E 12 E 14 E
04 6 5 8 2 3 3 2
05 3 4 2 2 4 4 3
06 14 E 16 E 13 E 8 E 14 E 9 E 13 E
07 7 E 10 E 9 E 8 E 9 E 9 E 8 E
08 5 5 4 3 3 4 4
09 5 2 2 4 2 3 3
10 4 E 8 E 9 E 12 E 5 5 6
11 9 9 14 13 10 7 8
13 2 4 5 6 5 5 8
14 4 5 4 3 2 2 2
15 3 6 4 5 2 4 451
17 2 5 - - 256 6 128
18 5 E 9 E 7 E 3 E 3 E 2 E 11 E
20 4 E 4 E 10 E 10 E 19 6 6
21 4 E 4 E 6 E 8 E 147 4 6
22 8 5 2 5 2 4 3
23 - E 83 E 23 E 24 E 113 E 50 E 62
24 4 5 10 6 8 4 7
25 7 12 8 8 4 8 3
26 4 6 4 5 3 9 8
27 5 6 3 4 3 6 4
28 6 10 12 9 9 10 8
29 - - 6 7 6 4 4
30 3 4 3 5 4 5 3
31 13 E 15 E 13 E 13 E 11 E 15 E 19 E
MEAN 22 18 9 8 23 11 14
---------------------------------------------------
REMARKS:(1) PNR17 deleted from sp3-file for day 331
modelling problems
(2) PNR29 deleted from sp3-file for day 329
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# 329 330 331 332 333 334 335
----------------------------------------------------
algo 400003 1725 1853 1795 1859 0 1882 1878
aoml 484001 1606 1692 1550 1661 1657 1709 1685
artu 198001 1810 1862 1780 1871 1896 1862 1908
bahr 650001 1894 1981 1898 1983 2023 2009 2015
bili 289001 2046 2144 2058 2109 2172 2130 2160
bjfs 288001 1701 1820 1783 0 0 0 0
brmu 485001 1544 1629 1482 1697 1732 1736 1725
cas1 820001 2007 2119 2042 2103 2119 2139 2138
chat 340001 1610 1652 0 0 1724 1734 1707
coco 350001 1940 1968 1801 1912 2024 2032 1983
dav1 810001 2060 2126 2071 2105 2156 2128 2173
drao 475003 1845 1914 0 1903 1919 1910 1937
fair 420002 1018 1090 1120 1053 1182 1106 1155
gala 725001 0 0 0 2257 2165 2271 2272
gold 410002 1873 1950 1870 1966 1951 1939 1971
goug 680001 0 1635 0 0 0 0 0
guam 730001 1933 1960 1827 1934 2001 1947 1919
harb 601001 1828 1910 1832 1905 1916 1885 1790
hob2 321001 1883 1930 1871 1915 1887 1933 1937
hofn 492004 1942 2038 1914 2023 2049 2050 2080
ineg 488002 1716 1943 1881 1961 1970 1941 1987
invk 471001 2085 2163 2096 2155 2199 2190 2164
irkt 280001 1705 1766 1697 1763 1784 1782 1775
jplm 415002 1585 1709 1636 1720 1642 1725 1700
kerg 850002 1781 1869 1769 1762 1870 1811 1800
kodk 425001 0 1906 1797 1878 1921 0 1920
kokb 700002 1493 1351 1335 1480 1292 1471 1563
kosg 110001 1843 1921 1867 1925 1944 1942 1912
kstu 250001 1705 1273 1407 1565 1039 1487 1679
kwj1 740001 1063 1382 0 1180 1279 1025 0
lae1 355001 2070 2064 1938 1970 2121 2083 0
lhas 240001 1347 1535 1558 1450 1521 0 0
lpgs 564301 1562 1323 1614 1566 1661 0 1763
mac1 330003 1828 1851 1793 1638 1848 1871 1854
madr 120002 1436 1868 1659 1575 1739 1630 1929
mali 630002 1809 1776 1816 1890 1875 1974 1960
mas1 610101 0 1894 1752 1843 1828 1857 1850
mate 130002 1781 1812 1507 589 944 1887 1864
mbar 635001 1986 2145 0 0 0 0 0
mcm4 800201 1434 1441 1312 1366 1325 1382 1359
mdo1 418001 1484 1659 1582 1647 1640 1670 1605
mets 180001 1900 1985 1923 1981 2004 2002 2004
msku 696001 0 0 0 0 0 2146 2126
nklg 695001 1877 2003 1876 1980 1906 2011 1823
nlib 409001 1437 1552 1481 1511 1529 1510 1367
nril 281001 1779 2259 2166 2245 2291 2257 2266
ntus 290001 2057 2171 2116 2118 2054 2127 2159
nya1 140102 2229 2337 2227 2319 2282 2305 2366
obe2 161101 1807 1885 1823 0 1928 1927 1936
ohig 830001 1839 1864 1842 1822 1801 1760 1718
onsa 105001 1855 1852 1875 1938 1954 1619 1848
petp 285101 1801 1924 1844 1912 1902 1893 1917
pimo 211003 0 0 0 0 0 1006 0
pots 165001 1832 1922 1855 1920 1771 1952 1698
reso 476001 2114 2233 2089 2200 2215 2193 2205
reyk 491001 1891 2023 1913 2008 1991 2016 1967
riog 561001 1779 1912 1871 1934 1934 1851 1841
sant 500002 1879 1948 1446 1864 1929 1769 1927
ssia 512001 1873 1935 1784 1925 2000 1912 1945
stjo 405003 1871 1930 1802 1917 1945 1946 1935
syog 840001 1628 1766 1672 1745 1749 1731 1598
thti 712101 1752 1784 1840 1802 1800 1836 1858
tidb 305003 1872 1911 1782 1904 1953 1918 1932
tixi 286001 2187 2257 2172 2246 2288 2301 2309
tow2 302001 1921 2026 1898 1896 1925 2038 2039
tro1 150102 2142 2228 2139 2212 2252 2227 2238
tskb 205001 1534 1652 1622 1640 1651 1696 0
twtf 221001 1667 1785 1853 1874 1931 1936 1840
ulab 245201 1719 1836 1732 1771 0 1598 1762
unsa 564501 1527 1584 1479 1573 1572 1512 1592
urum 243101 1838 1900 0 0 0 0 0
usud 200002 1808 1857 1766 1822 1864 1851 1849
vill 125001 1840 1843 1881 1929 1955 1622 1950
wes2 408001 1719 1794 1725 1792 1787 1805 1855
wsrt 111002 1836 1910 1865 1931 1944 1931 1894
wtzr 160101 1764 1863 1811 1882 1888 1882 1908
wuhn 207001 1853 1934 1868 1875 1936 1905 1894
yar1 310002 1518 1653 1396 1487 1187 1332 1189
yell 470004 1861 1953 1900 1932 1980 1983 1973
yssk 287001 1868 1916 1835 1889 1940 1927 1875
zeck 195001 1794 1874 1816 1875 1905 1876 1877
zwen 190001 1833 1890 1670 1890 1853 1917 1919
Note: F - indicates a constrained fiducial site ( to 1-2 mm )
SATELLITE STATISTICS
OBSERVATIONS for DAY (24-hour arcs used)
PRN 329 330 331 332 333 334 335
------------------------------------------
1 5110 5356 4869 4946 4982 4998 4926
2 5177 5346 4991 4928 5068 5112 5063
3 4625 4825 4406 4623 4581 4529 4478
4 5381 5718 5241 5180 5221 5238 5200
5 5144 5297 4950 4920 4853 5069 4964
6 5007 5256 4869 4859 4756 4937 4808
7 5190 5414 4977 5037 5090 5206 5048
8 5044 5331 4847 4760 4803 4886 4891
9 5011 5118 4715 4947 4864 4900 4795
10 4974 5246 4765 4777 5027 5150 5197
11 4937 5162 4716 4869 4873 4936 4784
13 5218 5400 5039 4500 4959 5086 5072
14 5392 5637 5199 5276 5287 5307 5311
15 5032 5169 4802 4717 4845 4791 4860
17 5090 5233 0 4749 4897 4912 4692
18 4876 5179 4820 4848 4884 4943 4880
20 4792 5033 4701 4641 4937 5079 4990
21 4897 5088 4665 4785 5135 5043 4968
22 5098 5376 4949 5097 4991 5025 4861
23 5066 5254 4870 4928 4810 5015 5367
24 5560 5881 5427 5363 5346 5468 5354
25 5367 5673 5199 5280 5156 5361 5294
26 5094 5244 4817 4915 4813 5035 4943
27 5043 5320 4812 4897 4885 5043 4972
28 5266 5467 5012 4953 5018 5084 5070
29 0 5555 5124 5181 5202 5287 5165
30 4841 5157 4776 4872 4767 4924 4907
31 4898 5058 4628 4734 4697 4723 4589
-----------------------------------------
REPEATABILITY OF STATION COORDINATE SOLUTIONS
by Residuals of Helmert-transformation (units:mm)
YEAR: 1 DAYS: 329 to 335
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 0.5 0.7 0.3 4000 FIXED UUUUUUU
AOML 4.8 1.0 2.2 4840 NNNNNNN
ARTU 3.2 0.4 1.2 1980 NNNNNNN
BAHR 2.1 1.0 1.0 6500 NNNNNNN
BILI 2.3 0.5 1.0 2890 NNNNNNN
BISH 4.3 0.8 0.6 2399 NNNNNNN
BJFS 4.1 0.7 0.3 2880 NNNN..N
BRMU 0.6 0.6 0.7 4850 FIXED UUUUUUU
CAS1 1.8 1.6 0.9 8200 NNNNNNN
CHAT 5.5 2.5 1.3 3400 NNNNNNN
COCO 2.3 0.6 0.9 3500 NNNNNNN
DAV1 0.6 1.0 1.1 8100 FIXED UUUUUUU
DRAO 0.2 0.9 0.7 4750 FIXED UUUUUUU
FAIR 0.9 0.5 0.8 4200 FIXED UUUUUUU
GALA 2.2 0.6 1.8 7250 ..NNNNN
GOLD 2.3 1.1 1.9 4100 NNNNNNN
GOUG 0.9 0.5 1.6 6800 NNN....
GUAM 4.5 1.1 1.5 7300 FIXED UUNNNNN
HARB 5.1 1.3 3.7 6010 NNNNNNN
HOB2 4.1 0.9 0.7 3210 FIXED UUUUUUU
HOFN 2.2 0.9 0.6 4920 NNNNNNN
INEG 3.8 1.0 3.1 4880 NNNNNNN
INVK 5.1 0.5 0.7 4710 NNNNNNN
IRKT 1.3 0.6 0.5 2800 FIXED UUUUUUU
JPLM 3.2 0.7 0.9 4150 NNNNNNN
KERG 0.9 0.5 1.2 8500 FIXED UUUUUUU
KODK 3.4 0.4 0.6 4250 NNNNNNN
KOKB 2.4 1.4 3.2 7000 FIXED UUUUNUU
KOSG 0.4 0.4 0.2 1100 FIXED UUUUUUU
KSTU 2.9 1.0 0.8 2500 NNNNNNN
KWJ1 11.6 2.7 6.7 7400 FIXED NNNNUUU
LAE1 6.3 1.2 1.3 3550 NNNNNNN
LHAS 0.5 1.1 0.6 2400 FIXED UUUUUU.
LPGS 5.1 2.6 2.4 5643 NNNNNNN
MAC1 0.9 0.6 0.8 3300 FIXED UUUUUUU
MADR 1.9 0.9 0.3 1200 NNNNNNN
MALI 1.7 1.3 2.5 6300 NNNNNNN
MAS1 0.3 0.8 0.5 6101 FIXED UUUUUUU
MATE 0.2 0.4 0.6 1300 FIXED UUUUUUU
MBAR 2.4 0.9 0.7 6350 NNN....
MCM4 10.6 1.6 0.6 8002 NNNNNNN
MDO1 1.5 0.8 1.5 4180 FIXED UUUUUUU
METS 2.3 0.4 0.7 1800 NNNNNNN
MSKU 7.1 1.7 4.7 6960 N...NNN
NKLG 4.3 1.5 5.2 6950 NNNNNNN
NLIB 0.3 0.8 1.1 4090 FIXED UUUUUUU
NRIL 1.2 0.7 0.8 2810 NNNNNNN
NTUS 4.6 1.9 2.0 2900 NNNNNNN
NYA1 2.8 0.9 0.4 1401 NNNNNNN
OBE2 1.9 0.4 0.6 1611 NNNNNNN
OHIG 1.3 1.5 0.5 8300 FIXED UUUUUUU
ONSA 0.4 0.3 0.2 1050 FIXED UUUUUUU
PETP 3.9 0.6 0.6 2851 NNNNNNN
POTS 1.1 0.3 0.7 1650 FIXED UUUUUUU
RESO 0.9 1.1 2.6 4760 NNNNNNN
REYK 2.1 1.0 0.4 4910 NNNNNNN
RIOG 1.9 2.0 0.8 5610 NNNNNNN
SANT 3.7 2.1 0.8 5000 FIXED NNUUUUU
SSIA 3.8 1.7 2.1 5120 FIXED UNNNNNN
STJO 1.5 1.8 0.7 4050 NNNNNNN
SYOG 3.6 1.3 2.5 8400 NNNNNNN
THTI 2.5 2.2 1.4 7121 NNNNNNN
TIDB 4.5 0.5 1.2 3050 NNNNNNN
TIXI 1.8 1.2 1.1 2860 NNNNNNN
TOW2 4.0 1.2 1.1 3020 NNNNNNN
TRO1 5.6 0.8 1.8 1501 NNNNNNN
TSKB 1.4 0.8 0.8 2050 FIXED NUUUUNU
TWTF 7.9 1.0 1.0 2210 NNNNNNN
ULAB 3.4 0.6 0.8 2452 NNNNNNN
UNSA 4.4 1.9 2.1 5645 NNNNNNN
URUM 6.0 0.9 1.4 2431 NNN...N
USUD 1.8 0.8 1.4 2000 NNNNNNN
VILL 1.2 0.4 0.2 1250 FIXED UUUUUUU
WES2 0.4 0.5 0.9 4080 FIXED UUUUUUU
WSRT 2.5 0.5 0.4 1110 NNNNNNN
WTZR 0.6 0.4 0.4 1601 FIXED UUUUUUU
WUHN 1.6 1.0 1.0 2070 NNNNNNN
YAR1 1.3 0.7 1.1 3100 NNNNNNN
YELL 1.7 0.5 0.4 4700 FIXED UUUUUUU
YSSK 5.8 0.9 1.2 2870 NNNNNNN
ZECK 3.1 1.4 0.9 1950 NNNNNNN
ZWEN 1.9 0.8 0.6 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 GOUG GUAM HARB HOB2 HOFN INEG INVK IRKT JPLM KERG KODK KOKB KOSG KSTU KWJ1 LAE1 LHAS LPGS MAC1 MADR MALI MAS1 MATE MBAR 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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