[IGSREPORT-8919] Wk 1146 GFZ Analysis Report
igsa at gfz-potsdam.de
igsa at gfz-potsdam.de
Fri Jan 4 04:18:07 PST 2002
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IGS Electronic Report 04 Jan 04:18:11 PST 2002 Message Number 8919
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Author : G. Gendt
Subject: Wk 1146 GFZ Analysis Report
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GFZ ANALYSIS REPORT GPS-WEEK 1146 (DAYS 357-363, DATES 23-12-01 TO 29-12-01)
******************************************************************************
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:
______________________________________________________________________________
gfz11467.sum this text file
gfz11467.erp Earth rotation parameters
gfz11467.snx Weekly SINEX File
gfz1146[0-6].sp3 Daily orbit ephemerides , SP3 format
______________________________________________________________________________
anonymous-ftp: ftp.gfz-potsdam.de/pub/igsprod/igs
______________________________________________________________________________
ERP RESULT
GFZ ERP-RESULTS for WEEK 1146 DAYS 356 - 363
____________________________________________________________________________________________________
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"
52265.500 -170869 257228 -321069132 9959 34 37 52 52 72 37 28 -1193 3616 73 77
52266.500 -171804 260852 -321079085 9941 28 31 37 37 76 37 28 -678 3647 47 52
52267.500 -172317 264647 -321088900 9668 27 30 32 32 77 37 28 -377 4064 41 44
52268.500 -172887 268648 -321098780 9992 27 30 32 32 70 37 28 -816 3972 41 44
52269.500 -173217 272668 -321109115 10339 28 30 33 33 70 37 28 -171 4260 41 45
52270.500 -173981 276744 -321119701 10648 28 31 35 35 69 37 28 -1264 3853 42 47
52271.500 -174949 280406 -321130540 10616 28 31 34 34 67 37 28 -618 3610 43 49
52272.500 -175535 284443 -321141287 10705 30 33 43 43 67 37 28 -572 4440 51 58
____________________________________________________________________________________________________
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 357 358 359 360 361 362 363
-------------------------------------------------------
01 30 E 10 E 3 E 5 E 5 E 5 E 9 E
02 4 7 7 3 3 2 5
03 6 5 7 6 8 4 7
04 2 3 2 2 4 2 4
05 3 2 3 3 3 2 3
06 4 4 3 3 3 2 3
07 7 5 4 4 4 10 6
08 8 6 9 10 7 8 9
09 6 11 13 10 3 3 5
10 9 13 7 3 3 4 5
11 8 5 5 10 6 8 9
13 7 E 14 E 12 E 12 E 5 E 7 E 3 E
14 9 E 8 E 16 E 8 E 6 E 12 E 17 E
15 8 121 8 8 4 6 6
17 9 9 45 255 8 3 4
18 12 12 12 8 7 7 7
20 5 5 6 6 7 6 8
21 117 25 4 4 4 122 37
22 5 4 5 6 1 4 5
23 76 89 97 44 10 17 52
24 6 6 101 7 105 2 3
25 3 3 2 3 1 3 2
26 14 E 15 E 7 E 10 E 21 E 17 E 22 E
27 5 5 9 8 6 3 7
28 6 8 6 8 7 7 8
29 19 E 30 E 4 E 3 E 8 E 6 E 17 E
30 6 3 3 3 3 1 1
31 6 3 2 4 8 5 8
MEAN 28 20 29 11 21 7 15
---------------------------------------------------
REMARKS:(1)
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# 357 358 359 360 361 362 363
----------------------------------------------------
algo 400003 1849 1829 1846 1856 1837 1848 1846
aoml 484001 1693 1638 1650 1657 1723 1624 1666
artu 198001 1902 1825 1822 1825 1823 1889 1895
bahr 650001 1996 2018 2017 2019 2007 0 2008
bili 289001 2164 2060 2154 2166 2150 2169 2150
bjfs 288001 1861 1860 1842 1597 1863 1862 1866
brmu 485001 1732 1725 1688 1714 1728 1745 1655
cas1 820001 2133 2103 2126 2124 2125 2130 1975
chat 340002 1782 1766 1765 0 0 0 0
coco 350001 1995 1953 0 0 2093 2017 2100
dav1 810001 2147 2152 2159 2150 2145 2156 2144
drao 475003 1921 1943 1927 1916 1919 1938 1935
fair 420002 1206 874 963 1131 940 1110 1127
gala 725001 2179 2220 2208 2278 2195 2126 2263
gold 410002 1967 1971 1973 1967 1823 1971 1980
goug 680001 1637 1675 1646 1710 0 0 0
guam 730001 1992 2014 2001 1980 1562 1942 2018
harb 601001 1858 1885 1801 1883 1903 1906 1897
hob2 321001 1966 1939 1964 1963 1962 1955 1932
hofn 492004 2062 1828 1964 1894 1856 2015 1883
iisc 270002 2056 2113 2128 2101 1736 2010 2127
invk 471001 2156 2066 2119 2136 2131 2142 2139
irkt 280001 1712 1722 1716 1716 1662 1677 1704
jplm 415002 1565 1496 1591 1626 1525 1604 1597
kerg 850002 1806 1862 1863 1847 1782 1857 1855
kodk 425001 1955 1912 1946 1934 1941 1930 1909
kokb 700002 1487 1369 1421 1424 1184 1502 1370
kosg 110001 1941 1954 1945 1945 1963 1953 1961
kstu 250001 1304 1448 1564 1608 0 0 0
kwj1 740001 1064 1036 1222 1245 998 1174 962
lpgs 564301 1665 1456 0 1669 1667 1594 1536
mac1 330003 1886 1901 1901 1871 0 1897 1749
madr 120002 1691 1931 1922 1671 1266 1716 1835
mali 630002 1983 1938 1962 0 1498 1942 1973
mas1 610101 1867 1882 1893 1872 1889 0 1918
mate 130002 1809 1854 1870 1853 1837 1852 1885
mcm4 800201 1440 1479 0 0 0 0 0
mdo1 418001 1562 1333 1516 1579 1381 1544 1536
mets 180001 2000 2005 2001 1991 1993 1995 0
msku 696001 2166 2144 2186 2185 1948 2072 2030
nklg 695001 2046 2034 2014 2011 2030 1889 1946
nlib 409001 0 0 0 0 1292 1382 1344
nril 281001 2184 1400 2088 2034 1977 2244 2051
ntus 290001 2118 2136 2195 2123 2138 2200 2222
nya1 140102 2334 2305 2329 2320 2278 2281 2311
obe2 161101 1925 1781 0 1887 1935 1933 1932
onsa 105001 1965 1882 1970 1972 1974 1978 1984
petp 285101 1912 1920 1918 1941 1929 1924 1895
pimo 211003 1260 1577 1095 0 0 0 0
pots 165001 1916 1871 1960 1815 1962 1963 1869
reso 476001 2172 1980 2141 2083 2149 2189 2153
reyk 491001 1982 1227 1801 1629 1561 1923 1698
sant 500002 1708 1898 1882 1946 1894 1894 1873
ssia 512001 1539 1590 1519 1513 1598 1333 1374
stjo 405003 1934 1917 1929 1920 1915 1897 1884
suth 660001 1392 1287 1454 1405 1253 1476 1304
syog 840001 0 990 0 1407 0 0 0
thti 712101 1840 1789 1819 0 1637 0 0
tidb 305003 1933 1962 1899 1918 1928 1963 1963
tow2 302001 2046 1991 2006 1937 2028 2006 2023
tro1 150102 2231 2207 2227 2204 2229 2223 2203
tskb 205001 1459 1472 1390 1477 1510 1336 1484
twtf 221001 1973 1983 0 0 0 0 0
ulab 245201 1795 1823 1705 1561 0 0 0
unsa 564501 1563 1581 1495 1565 1526 1546 1453
urum 243101 1907 1941 1934 1928 1930 1921 1925
usud 200002 1866 1871 1873 1893 1891 1880 1881
vill 125001 1950 1957 1954 1940 1958 1953 1939
wes2 408001 1812 1849 1763 1807 1803 1820 1762
wsrt 111002 1945 1947 1950 1947 1962 1946 1950
wtzr 160101 1861 1818 1900 1899 1921 1917 1852
wuhn 207001 1932 1957 1958 1961 1964 1943 1954
yar1 310002 1347 1566 1707 1601 1595 1580 1145
yell 470004 1897 1812 1952 1961 1908 1933 1878
yssk 287001 1923 1922 1909 1867 1872 1869 1880
zeck 195001 1693 1828 1860 1828 1850 1840 0
zwen 190001 1845 1711 0 1839 1721 1903 1885
Note: F - indicates a constrained fiducial site ( to 1-2 mm )
SATELLITE STATISTICS
OBSERVATIONS for DAY (24-hour arcs used)
PRN 357 358 359 360 361 362 363
------------------------------------------
1 4706 4695 4369 4382 4225 4172 4123
2 5258 5032 4854 4833 4648 4733 4705
3 4903 4718 4529 4498 4226 4269 4274
4 5297 5284 4851 4767 4659 4702 4622
5 4914 4983 4529 4570 4421 4451 4458
6 4952 5044 4643 4564 4551 4325 4357
7 5366 5397 4954 4849 4730 4865 4804
8 4828 4810 4497 4506 4196 4323 4262
9 4786 4892 4435 4469 4194 4284 4281
10 5184 5112 4791 4737 4630 4590 4482
11 4982 4848 4532 4487 4385 4422 4243
13 4800 4579 4353 4351 4247 4146 4083
14 5086 5047 4597 4536 4479 4556 4390
15 4799 4661 4388 4472 4338 4287 4230
17 4738 4735 4409 4585 4402 4361 4366
18 5225 5173 4884 4865 4754 4691 4646
20 5106 5075 4669 4757 4569 4509 4441
21 4841 4933 4685 4592 4500 4425 4352
22 5062 5013 4745 4580 4429 4351 4404
23 5358 5385 4981 5027 4851 4797 4722
24 5394 5295 4986 4863 4848 4807 4735
25 5296 5204 4847 4647 4676 4644 4526
26 4634 4662 4274 4337 4140 4092 4077
27 4987 4860 4573 4632 4382 4412 4342
28 5004 4915 4690 4759 4456 4545 4451
29 4923 4869 4553 4462 4385 4396 4354
30 4834 4929 4535 4466 4372 4330 4329
31 5043 4755 4666 4591 4421 4414 4326
-----------------------------------------
REPEATABILITY OF STATION COORDINATE SOLUTIONS
by Residuals of Helmert-transformation (units:mm)
YEAR: 1 DAYS: 357 to 363
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 0.4 0.9 2.0 4000 FIXED UUUUUUU
AOML 2.6 1.0 0.6 4840 NNNNNNN
ARTU 3.7 1.0 1.1 1980 NNNNNNN
BAHR 4.1 2.0 2.3 6500 NNNNNNN
BILI 2.8 0.7 0.4 2890 NNNNNNN
BISH 4.1 0.8 1.9 2399 NNNNNNN
BJFS 4.6 1.0 0.7 2880 NNNNNNN
BRMU 0.3 0.5 0.7 4850 FIXED UUUUUUU
CAS1 4.5 0.9 1.0 8200 NNNNNNN
CHAT 4.1 1.4 1.2 3400 NNNN...
COCO 6.5 3.0 1.4 3500 NNNNNNN
DAV1 5.2 0.6 1.2 8100 FIXED UUUUUUU
DRAO 0.4 0.9 0.8 4750 FIXED UUUUUUU
FAIR 0.9 0.4 1.0 4200 FIXED UUUUUUU
GALA 4.0 2.7 1.0 7250 NNNNNNN
GOLD 2.5 1.5 1.4 4100 NNNNNNN
GOUG 3.0 1.6 1.8 6800 NNNNN..
GUAM 6.1 2.9 2.4 7300 FIXED UUNNNNU
HARB 3.6 1.3 2.3 6010 NNNNNNN
HOB2 5.7 1.0 0.5 3210 FIXED UUUUUUN
HOFN 5.0 1.3 0.3 4920 NNNNNNN
IISC 4.2 2.0 2.4 2700 NNNNNNN
INVK 1.0 0.6 0.6 4710 NNNNNNN
IRKT 1.4 0.8 0.6 2800 FIXED UUUUUUU
JPLM 2.2 1.5 1.9 4150 NNNNNNN
KERG 1.3 0.9 1.2 8500 FIXED UUUUUUU
KODK 2.1 1.1 1.1 4250 NNNNNNN
KOKB 3.0 1.2 1.5 7000 FIXED UUUUUUU
KOSG 0.6 0.3 0.5 1100 FIXED UUUUUUU
KSTU 9.3 0.6 0.3 2500 NNNNN..
KWJ1 6.0 2.8 3.7 7400 FIXED NUUUUNU
LPGS 6.7 2.7 1.7 5643 NNNNNNN
MAC1 1.7 1.0 0.4 3300 FIXED UUUUUUU
MADR 2.2 1.1 0.7 1200 NNNNNNN
MALI 2.5 1.0 3.1 6300 FIXED NNNNNUN
MAS1 0.6 0.4 0.5 6101 FIXED UUUUUUU
MATE 0.5 0.3 0.9 1300 FIXED UUUUUUU
MCM4 4.6 0.3 0.9 8002 NNN....
MDO1 0.8 1.2 1.7 4180 FIXED UUUUUUU
METS 4.7 1.8 1.1 1800 NNNNNNN
MSKU 1.8 0.9 2.6 6960 NNNNNNN
NKLG 3.6 1.4 3.3 6950 NNNNNNN
NLIB 0.3 0.9 1.3 4090 FIXED U..UUUU
NRIL 2.3 0.8 1.5 2810 NNNNNNN
NTUS 3.5 1.3 1.5 2900 NNNNNNN
NYA1 1.9 1.0 1.0 1401 NNNNNNN
OBE2 0.6 1.4 0.5 1611 NNNNNNN
ONSA 0.6 1.0 0.6 1050 FIXED UUUUUUU
PETP 4.5 0.9 0.4 2851 NNNNNNN
PIMO 4.9 1.4 1.2 2110 NNNN..N
POTS 0.8 0.4 0.6 1650 FIXED UUUUUUU
RESO 2.6 0.8 1.5 4760 NNNNNNN
REYK 2.0 0.9 0.6 4910 NNNNNNN
SANT 2.9 2.7 0.8 5000 FIXED UUUUUUU
SSIA 3.6 1.4 2.1 5120 NNNNNNN
STJO 0.8 0.5 1.2 4050 NNNNNNN
SUTH 4.9 1.4 2.6 6600 NNNNNNN
SYOG 6.9 3.4 3.5 8400 NNNNN..
THTI 8.3 0.9 5.5 7121 NNNNNN.
TIDB 5.3 1.2 1.9 3050 NNNNNNN
TOW2 5.0 1.1 1.4 3020 NNNNNNN
TRO1 4.1 3.1 3.1 1501 NNNNNNN
TSKB 2.5 1.2 0.2 2050 FIXED UUUUUUU
TWTF 1.2 0.9 0.6 2210 NNN....
ULAB 1.0 0.9 0.5 2452 NNNNN..
UNSA 6.1 3.0 0.7 5645 NNNNNNN
URUM 2.2 1.4 1.2 2431 NNNNNNN
USUD 3.0 0.5 1.0 2000 NNNNNNN
VILL 1.0 0.6 0.5 1250 FIXED UUUUUUU
WES2 0.4 0.4 0.4 4080 FIXED UUUUUUU
WSRT 1.8 0.8 0.7 1110 NNNNNNN
WTZR 0.7 1.2 0.7 1601 FIXED UUUUUUU
WUHN 4.2 1.6 0.7 2070 NNNNNNN
YAR1 2.8 0.5 0.8 3100 NNNNNNN
YELL 0.7 0.5 0.6 4700 FIXED UUUUUUU
YSSK 3.3 0.7 0.8 2870 NNNNNNN
ZECK 2.7 0.9 0.7 1950 NNNNNNN
ZWEN 2.6 0.4 1.4 1900 NNNNNNN
--------------------------------------------------------------------------------
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 IISC INVK IRKT JPLM KERG KODK KOKB KOSG KSTU KWJ1 LPGS MAC1 MADR MALI MAS1 MATE MCM4 MDO1 METS MSKU NKLG NLIB NRIL NTUS NYA1 OBE2 ONSA PETP PIMO POTS RESO REYK SANT SSIA STJO SUTH SYOG THTI TIDB TOW2 TRO1 TSKB TWTF ULAB UNSA URUM USUD VILL WES2 WSRT WTZR WUHN YAR1 YELL YSSK ZECK ZWEN
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