[IGSREPORT-7878] Wk 1094 GFZ Analysis Report
igs at gfz-potsdam.de
igs at gfz-potsdam.de
Fri Jan 5 04:17:49 PST 2001
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IGS Electronic Report 05 Jan 04:17:55 PST 2001 Message Number 7878
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Author : G. Gendt
Subject: Wk 1094 GFZ Analysis Report
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GFZ ANALYSIS REPORT GPS-WEEK 1094 (DAYS 359-365, DATES 24-12-00 TO 30-12-00)
******************************************************************************
Submitted by: G. Gendt, Ch. Reigber, G. Dick, W. Soehne, 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:
______________________________________________________________________________
gfz10947.sum this text file
gfz10947.erp Earth rotation parameters
gfz10947.snx Weekly SINEX File
gfz1094[0-6].sp3 Daily orbit ephemerides , SP3 format
______________________________________________________________________________
anonymous-ftp: ftp.gfz-potsdam.de/pub/igsprod/igs
______________________________________________________________________________
ERP RESULT
GFZ ERP-RESULTS for WEEK 1094 DAYS 358 - 365
____________________________________________________________________________________________________
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"
51901.500 -77827 380413 -319023818 7313 7 8 11 11 64 37 28 523 2776 16 17
51902.500 -77385 383096 -319031279 7404 6 6 8 8 65 37 28 443 2589 11 12
51903.500 -76846 385553 -319038684 7261 5 6 7 7 67 37 28 607 2316 9 10
51904.500 -76430 387864 -319046034 7266 5 6 7 7 64 37 28 265 2358 9 10
51905.500 -76241 390023 -319053302 7146 5 6 7 7 65 37 28 229 1863 9 10
51906.500 -75783 391926 -319060373 6773 5 6 7 7 65 37 26 661 1967 9 10
51907.500 -75167 393871 -319067081 6234 5 6 7 7 66 37 28 522 1932 9 10
51908.500 -74541 395661 -319073555 6450 6 6 8 8 68 37 28 724 1693 11 11
____________________________________________________________________________________________________
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 359 360 361 362 363 364 365
-------------------------------------------------------
01 8 12 13 6 9 11 5
02 14 9 6 8 8 6 6
03 12 E 25 E 5 E 19 E 29 E 9 E 5 E
04 3 3 6 3 4 5 5
05 3 3 3 4 2 1 3
06 39 E 28 E 28 E 21 E 24 E 9 E 9 E
07 18 E 19 E 18 E 10 E 15 E 25 E 16 E
08 1 2 4 4 7 5 5
09 3 3 3 4 6 2 5
10 7 7 5 8 4 3 6
11 9 11 10 9 7 8 9
13 5 9 9 6 11 8 6
14 14 13 15 10 15 15 10
15 4 7 11 11 - - 6
17 137 7 22 24 - - 28
19 3 5 7 6 3 5 5
20 7 8 8 7 6 6 8
21 6 8 5 7 4 5 4
22 1 1 6 7 4 3 5
23 23 36 15 32 15 26 25
24 11 7 10 6 6 2 4
25 5 10 9 7 9 3 3
26 9 2 2 5 6 5 5
27 3 5 5 2 3 6 2
28 5 8 12 5 9 9 7
29 2 4 4 204 26 3 3 E
30 9 5 4 5 3 4 4
31 16 E 14 E 10 E 8 E 23 E 30 E 19 E
MEAN 12 13 11 11 12 11 10
---------------------------------------------------
REMARKS:(1) PNR15 deleted from sp3-file for day 363
modelling problems
(2) PNR17 deleted from sp3-file for day 363
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# 359 360 361 362 363 364 365
----------------------------------------------------
algo 400003 1933 1938 1930 1929 1792 1929 1893
aoml 484001 1704 1681 1672 1707 1552 1599 1635
areq 530002 2060 2042 1734 0 0 0 1990
artu 198001 1939 1920 1911 1912 1789 1914 1936
bahr 650001 2016 2023 2020 2014 1848 2019 2001
barb 511001 0 1593 1794 1598 0 1611 1978
bili 289001 2202 2193 2196 2142 2044 2210 2204
bjfs 288001 1852 1866 1858 1875 1759 1874 1875
brmu 485001 1542 1572 1543 1515 1470 1539 1635
cas1 820001 2036 2077 2068 2068 1897 2064 2056
chat 340001 1695 1640 1619 1632 1581 1684 1696
coco 350001 2055 0 1913 0 1930 2040 1722
dav1 810001 2170 2182 2183 2207 2018 2202 2203
dgar 360001 2119 2136 2110 1932 2015 2111 2126
drao 475003 1949 1952 1955 1948 1816 1925 1937
eisl 720001 1032 1250 1118 1316 1087 1179 1207
fair 420002 1020 1036 1049 1055 1132 1108 1077
gala 725001 0 0 0 0 0 0 2099
gold 410002 0 0 0 1900 1785 1918 1901
goug 680001 1854 1861 1859 1845 1723 0 0
hob2 321001 1899 1905 1905 1902 1766 1922 1926
hofn 492003 2057 2017 1992 1929 1884 2016 2078
iisc 270002 895 851 945 0 0 0 998
irkt 280001 1751 1778 1738 1730 1649 1757 1734
jplm 415002 1643 1654 1637 1606 1476 1660 1652
kerg 850002 1871 1866 1881 1855 1730 1866 1866
kit3 235101 1846 1849 1849 1853 1709 0 0
kodk 425001 1966 1959 0 1906 1834 1959 1951
kokb 700002 1211 1090 1055 1177 1002 1137 1126
kosg 110001 1898 1910 1906 1893 1789 1908 1902
kour 510002 2153 2105 0 0 1912 2008 0
kwj1 740001 1205 1361 1318 1185 1132 1084 1232
lhas 240001 1705 1611 1729 1664 1564 1649 1689
lpgs 564301 1812 1774 0 0 0 1860 1817
mac1 330003 1623 1589 1590 1544 0 1772 1764
madr 120002 1738 1785 1465 1352 1587 1583 1735
mali 630002 983 1063 1126 1167 1033 1048 999
mas1 610101 1868 1782 1878 1874 1207 1918 1871
mate 130002 1673 1642 1566 1654 1540 1606 1647
mcm4 800201 1521 1500 1456 1517 1440 1466 1478
mdo1 418001 1654 1632 1660 0 0 0 0
mets 180001 1963 1965 1973 1973 1849 1974 1964
nklg 695001 0 1945 2031 2012 1927 1996 2006
nlib 409001 1586 1617 1574 1430 1437 1582 1595
nya1 140102 0 0 0 2370 2203 2370 2361
ober 161001 1910 1830 1916 1840 1789 1924 1919
onsa 105001 1948 1951 1944 1932 1801 1951 1939
petp 285101 0 1941 1945 1944 1780 1942 1932
pots 165001 1913 1928 1930 1824 1803 1925 1915
reyk 491001 2006 0 1868 1670 1828 1906 1994
riog 561001 1970 1974 1949 1950 1823 1937 1943
sant 500002 1642 1530 1964 1849 1545 1685 1955
ssia 512001 1987 0 0 1903 1751 1971 1942
stjo 405003 1979 1969 1962 1971 1818 1979 1975
thu1 490001 0 2152 2154 2074 2149 2183 2292
tidb 305003 1938 1940 1942 1937 1785 0 1948
tixi 286001 2326 2326 2318 2293 2141 2311 2311
tow2 302001 2044 2038 2035 2032 1832 2026 2039
tro1 150102 0 0 0 2259 2092 2263 2250
tskb 205001 1639 1678 1739 0 1633 1753 1741
unsa 564501 1926 1840 1904 1841 1750 1872 1929
urum 243101 1917 1775 1897 1929 1788 1920 1920
usud 200002 1923 1934 1941 1934 1763 1939 1951
vill 125001 1860 1834 1857 1856 1733 1866 1860
wes2 408001 1580 1562 1382 1586 1474 1617 1614
wsrt 111002 1894 1910 1909 0 1782 1909 1903
wtzr 160101 1914 1915 1914 1905 1788 1918 1912
wuhn 207001 1969 1967 1990 1974 0 2021 1960
yar1 310002 1230 1505 0 1404 0 1128 1374
yell 470004 1930 1861 1905 1696 1773 1882 1958
yssk 287001 1930 1987 1992 1974 1820 1990 1986
zeck 195001 0 1689 1672 1714 1573 0 0
zwen 190001 1767 1731 1866 1510 1527 1282 0
Note: F - indicates a constrained fiducial site ( to 1-2 mm )
SATELLITE STATISTICS
OBSERVATIONS for DAY (24-hour arcs used)
PRN 359 360 361 362 363 364 365
------------------------------------------
1 4118 4184 3987 4081 4202 4216 4354
2 4164 4252 4124 4243 4248 4284 4321
3 3829 3904 3655 3856 3948 3932 4082
4 4220 4351 4147 4248 4357 4453 4518
5 4081 4324 4195 4129 4219 4192 4549
6 4055 4215 3941 3996 4205 4113 4355
7 4062 4142 4100 4118 4244 4344 4524
8 4009 4076 3861 3927 4059 4075 4213
9 4063 4248 4090 4168 4198 4274 4416
10 4149 4243 4089 4151 4234 4352 4479
11 4156 4169 3931 4006 4113 4127 4363
13 4127 4146 3996 3961 4082 4054 4326
14 4420 4573 4324 4370 4433 4542 4776
15 4016 4211 4013 4206 0 4288 4386
17 4182 4260 4136 4328 0 4246 4420
19 4074 4171 3992 4154 4170 4208 4373
20 4109 4080 3992 4132 4133 4147 4390
21 4368 4462 4305 4372 4418 4321 4584
22 4124 4229 4081 4157 4247 4224 4389
23 4457 4626 4491 4502 4620 4452 4804
24 4359 4494 4292 4350 4473 4564 4689
25 4488 4559 4384 4295 4566 4542 4790
26 4133 4274 4130 4224 4262 4332 4513
27 4054 4178 3934 4079 4155 4180 4298
28 4380 4485 4179 4323 4482 4546 4631
29 4440 4655 4409 4407 4558 4534 4606
30 4138 4317 4134 4130 4344 4326 4574
31 4007 4089 3789 4009 4070 4227 4223
-----------------------------------------
REPEATABILITY OF STATION COORDINATE SOLUTIONS
by Residuals of Helmert-transformation (units:mm)
YEAR: 0 DAYS: 359 to 365
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 1.0 0.7 0.6 4000 FIXED UUUUUUU
AOML 4.6 0.6 0.9 4840 NNNNNNN
AREQ 3.7 1.3 1.2 5300 FIXED NUUU.UU
ARTU 5.5 0.9 0.6 1980 NNNNNNN
BAHR 5.0 1.0 1.2 6500 NNNNNNN
BARB 6.1 1.5 2.1 5110 NNNNNNN
BILI 2.5 0.6 1.3 2890 NNNNNNN
BISH 1.4 0.9 0.5 2399 NNNNNNN
BJFS 2.7 1.4 1.0 2880 NNNNNNN
BRMU 0.9 0.3 0.8 4850 FIXED UUUUUUU
CAS1 4.7 1.4 1.3 8200 NNNNNNN
CHAT 4.2 0.9 1.1 3400 NNNNNNN
COCO 6.4 1.1 3.5 3500 NNNNNNN
DAV1 1.3 2.0 1.4 8100 FIXED UUUUUUU
DGAR 1.6 1.8 5.7 3600 NNNNNNN
DRAO 0.8 0.5 0.5 4750 FIXED UUUUUUU
EISL 5.5 1.5 2.9 7200 NNNNNNN
FAIR 0.9 0.5 0.4 4200 FIXED UUUUUUU
GALA 1.6 0.1 0.3 7250 .....NN
GOLD 1.9 1.0 0.9 4100 ..NNNNN
GOUG 6.1 1.4 3.7 6800 NNNNNN.
HOB2 2.6 2.0 1.0 3210 FIXED UUUUUUU
HOFN 2.1 0.7 0.9 4920 NNNNNNN
IISC 7.1 1.8 4.1 2700 NNNN.NN
IRKT 0.7 0.7 0.5 2800 FIXED UUUUUUU
JPLM 1.5 1.1 0.8 4150 NNNNNNN
KERG 1.4 1.1 0.8 8500 FIXED UUUUUUU
KIT3 1.2 0.8 0.5 2351 FIXED UUUUUU.
KODK 3.8 0.7 0.4 4250 NNNNNNN
KOKB 3.8 1.3 1.4 7000 FIXED UUUUUUU
KOSG 0.9 0.6 0.9 1100 FIXED UUUUUUU
KOUR 3.4 1.3 1.0 5100 FIXED UUUNUUU
KWJ1 11.6 2.2 5.0 7400 FIXED UUUNUUU
LHAS 0.8 1.3 0.9 2400 FIXED UUUUUUU
LPGS 7.4 1.4 2.1 5643 NNN.NNN
MAC1 1.3 0.5 0.9 3300 FIXED UUUUUUU
MADR 5.6 4.1 3.6 1200 NNNNNNN
MALI 6.4 1.4 5.3 6300 FIXED UNNNNUN
MAS1 0.9 0.4 0.9 6101 FIXED UUUUUUU
MATE 1.4 0.6 1.4 1300 FIXED UUUUUUU
MCM4 3.6 1.0 0.9 8002 NNNNNNN
MDO1 2.1 0.6 0.7 4180 FIXED UUUU...
METS 0.9 0.8 0.4 1800 NNNNNNN
NKLG 5.9 0.9 2.7 6950 NNNNNNN
NLIB 1.1 0.7 0.8 4090 FIXED UUUUUUU
NYA1 1.4 0.8 0.4 1401 ..NNNNN
OBER 3.2 0.9 0.7 1610 NNNNNNN
ONSA 0.6 0.6 0.5 1050 FIXED UUUUUUU
PETP 1.8 0.8 1.1 2851 NNNNNNN
POTS 2.0 0.7 0.4 1650 FIXED UUUUUUU
REYK 2.4 0.8 0.7 4910 NNNNNNN
RIOG 6.4 3.0 0.8 5610 NNNNNNN
SANT 5.9 1.5 1.5 5000 FIXED UUUUUUU
SSIA 3.9 0.6 2.0 5120 FIXED UUNNNNN
STJO 2.3 0.9 0.7 4050 NNNNNNN
THU1 0.6 0.3 0.4 4900 FIXED UUUUUUU
TIDB 3.1 2.4 3.2 3050 NNNNNNN
TIXI 2.9 0.7 0.8 2860 NNNNNNN
TOW2 6.4 1.4 1.3 3020 NNNNNNN
TRO1 0.5 0.8 0.7 1501 ..NNNNN
TSKB 1.9 1.2 1.5 2050 FIXED UUUUUUU
UNSA 5.5 1.9 2.2 5645 NNNNNNN
URUM 1.4 0.9 0.5 2431 NNNNNNN
USUD 5.2 1.2 1.3 2000 NNNNNNN
VILL 0.9 1.1 1.0 1250 FIXED UUUUUUU
WES2 0.8 0.3 0.7 4080 FIXED UUUUUUU
WSRT 3.1 1.0 1.0 1110 NNNNNNN
WTZR 0.9 0.7 0.5 1601 FIXED UUUUUUU
WUHN 2.6 1.4 1.1 2070 NNNNNNN
YAR1 3.4 0.9 1.6 3100 NNNNNNN
YELL 1.2 0.2 0.3 4700 FIXED UUUUUUU
YSSK 1.6 1.3 1.5 2870 NNNNNNN
ZECK 3.5 1.2 0.5 1950 NNNNNN.
ZWEN 2.7 1.2 0.4 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 BARB BILI BISH BJFS BRMU CAS1 CHAT COCO DAV1 DGAR DRAO EISL FAIR GALA GOLD GOUG HOB2 HOFN IISC IRKT JPLM KERG KIT3 KODK KOKB KOSG KOUR KWJ1 LHAS LPGS MAC1 MADR MALI MAS1 MATE MCM4 MDO1 METS NKLG NLIB NYA1 OBER ONSA PETP POTS REYK RIOG SANT SSIA STJO THU1 TIDB TIXI TOW2 TRO1 TSKB UNSA URUM USUD VILL WES2 WSRT WTZR WUHN YAR1 YELL YSSK ZECK ZWEN
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