[IGSREPORT-6890] Wk 1047 GFZ Analysis Report
igs at gfz-potsdam.de
igs at gfz-potsdam.de
Thu Feb 10 05:42:16 PST 2000
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IGS Electronic Report 10 Feb 05:43:00 PST 2000 Message Number 6890
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Author : G. Gendt
Subject: Wk 1047 GFZ Analysis Report
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GFZ ANALYSIS REPORT GPS-WEEK 1047 (DAYS 030-036, DATES 30-01-00 TO 05-02-00)
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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:
______________________________________________________________________________
gfz10477.sum this text file
gfz10477.erp Earth rotation parameters
gfz10477.snx Weekly SINEX File
gfz1047[0-6].sp3 Daily orbit ephemerides , SP3 format
______________________________________________________________________________
anonymous-ftp: ftp.gfz-potsdam.de/pub/igsprod/igs
______________________________________________________________________________
ERP RESULT
GFZ ERP-RESULTS for WEEK 1047 DAYS 029 - 036
____________________________________________________________________________________________________
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"
51572.500 57029 376289 -316685631 9966 11 13 19 19 50 37 26 -184 -104 27 29
51573.500 56956 376164 -316695483 10069 9 9 14 14 56 37 28 61 -101 17 19
51574.500 56902 375970 -316705323 10177 8 9 12 12 58 37 28 -183 -401 15 16
51575.500 56900 375359 -316715477 10167 8 8 11 11 57 37 28 200 -686 14 15
51576.500 57339 374742 -316725485 9838 8 9 12 12 58 37 27 689 -645 14 16
51577.500 57970 374178 -316734837 9029 8 9 13 13 55 37 28 551 -410 15 16
51578.500 58564 373664 -316743644 8684 8 9 13 13 47 37 27 670 -679 16 17
51579.500 59435 373056 -316752341 8890 9 10 16 16 49 37 27 1023 -532 19 21
____________________________________________________________________________________________________
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 030 031 032 033 034 035 036
-------------------------------------------------------
01 18 E 12 E 16 E 16 E 16 E 11 E 18 E
02 2 4 8 4 2 1 1
03 5 4 1 6 4 5 4
04 7 6 4 7 7 4 4
05 7 2 3 3 4 4 3
06 13 6 6 7 7 8 4
07 5 5 7 4 4 3 4
08 7 3 2 3 4 5 2
09 7 5 5 7 3 4 4
10 3 4 4 4 3 5 6
11 14 11 13 14 17 10 6
13 9 E 20 E 11 E 15 E 7 E 7 E 9 E
14 - 20 186 4 35 210 20
15 4 7 8 16 9 6 6
16 69 33 144 8 4 3 7
17 3 5 6 6 13 7 6
18 - E 93 E 59 E - E - E - E - E
19 9 11 12 65 5 4 5
21 4 6 5 3 3 24 39
22 8 5 4 4 3 6 6
23 20 18 20 14 13 18 18
24 82 87 5 110 5 2 3
25 7 3 3 3 7 6 4
26 13 E 26 E 12 E 5 E 25 E 7 E 15 E
27 12 11 5 4 4 7 6
29 21 E 19 E 23 E 15 E 8 E 13 E 6 E
30 6 1 1 3 1 10 4
31 10 10 12 10 10 9 2
MEAN 23 27 15 26 11 9 11
---------------------------------------------------
REMARKS:(1) PNR18 deleted from sp3-file for day 033,035,036
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# 030 031 032 033 034 035 036
----------------------------------------------------
wsrt 111002 1925 1931 1926 1865 1895 1863 1876
vill 125001 0 0 1784 1734 1802 1759 1748
mate 130002 1788 1761 1765 1692 1815 1791 1793
nya1 140102 2364 2362 2347 2291 0 0 0
tro1 150102 2201 2222 2241 2174 0 0 0
wtzr 160101 0 1783 1763 1718 1787 1724 1725
ober 161001 1838 1899 1857 1849 1919 1853 1851
pots 165001 1838 1902 0 1696 1839 0 0
mets 180001 0 1724 0 0 0 0 0
zwen 190001 1854 1916 1911 1851 1913 1779 1856
zeck 195001 1658 1636 1671 1605 1672 0 1612
artu 198001 1896 1895 1901 1831 1915 1893 1906
usud 200002 1358 1372 0 1253 1397 1380 0
tskb 205001 1718 1707 1750 1681 1706 1614 1681
pimo 211003 0 0 1298 0 1160 1128 0
lhas 240001 0 0 1486 1506 1472 1251 0
kstu 250001 1985 1967 1972 1889 1963 0 0
iisc 270002 1335 1343 0 1301 0 0 0
irkt 280001 1800 1776 1816 1729 0 0 0
petp 285101 1832 1820 1789 1784 1803 1844 1840
tixi 286001 2205 2202 2226 2120 2204 2224 2172
ntus 290001 2293 2292 2291 0 2263 2162 2105
tid2 305201 1877 1881 1892 1749 1835 0 1727
yar1 310002 1746 1793 1788 1679 1686 1656 1689
hob2 321001 1894 1883 1897 1799 1865 1768 1824
mac1 330003 1485 1766 1712 1637 1722 1362 1492
chat 340001 1731 1740 1729 1675 1747 1675 1644
coco 350001 2174 2179 2160 2087 0 2056 2081
dgar 360001 2072 1937 2086 1957 0 0 1961
algo 400003 1946 1935 1946 1876 1880 1877 1870
stjo 405003 1913 1885 1895 1834 1859 1845 1844
wes2 408001 1715 1708 1677 1663 1687 1265 1655
nlib 409001 1748 1583 1700 1584 1610 1661 1516
gol2 410101 1744 1817 1807 1714 1695 1638 1773
jplm 415002 1790 1764 1766 1714 1716 1620 1634
mdo1 418001 1744 1775 1746 1689 1664 1603 1580
fair 420002 1873 1933 1960 1830 1902 1936 1691
yell 470004 1922 1948 1984 1938 1932 1933 1892
drao 475003 1902 1908 1907 1835 1865 1848 1851
aoml 484001 1726 1713 1694 1609 1675 1643 1625
brmu 485001 1761 1772 1788 1679 1697 1688 1672
thu1 490001 1975 2075 2042 1908 1981 1992 1829
reyk 491001 1531 1698 1674 1597 1588 0 1342
sant 500002 1893 1759 1839 1762 1703 1834 1693
barb 511001 1886 1851 0 0 0 0 0
fort 520001 1245 1250 1266 1188 1211 1153 1130
cord 555001 1394 1605 1710 1519 1448 1473 1428
lpgs 564301 1823 1777 1816 1626 1803 1769 1747
asc1 570002 2003 2029 1897 1867 1764 1985 1966
mali 630002 1392 1450 1375 1353 1106 1140 1219
bahr 650001 1994 1992 1991 1916 1937 1868 1917
suth 660001 1745 1778 1718 1656 1644 1620 1565
kokb 700002 2023 1882 2045 1957 1949 1975 1831
eisl 720001 1362 0 1527 1324 1570 0 0
gala 725001 0 0 0 0 0 2218 2026
guam 730001 1120 1111 1067 1088 1098 1111 1034
kwj1 740001 0 0 0 0 1683 0 0
mcm4 800201 1636 1658 1601 1455 1568 1549 1480
dav1 810001 1204 1688 1551 1300 1574 0 0
cas1 820001 1642 1696 1696 1456 1630 1567 1976
ohig 830001 1626 1647 1668 1659 1683 1659 1679
Note: F - indicates a constrained fiducial site ( to 1-2 mm )
SATELLITE STATISTICS
OBSERVATIONS for DAY (24-hour arcs used)
PRN 030 031 032 033 034 035 036
------------------------------------------
1 3344 3571 3491 3521 3200 2713 3015
2 3564 3839 3772 3800 3544 2958 3166
3 3659 3834 3777 3743 3496 3018 3166
4 3651 3976 3866 3753 3604 3042 3168
5 3697 3840 3760 3666 3439 3068 3155
6 3721 3807 3769 3788 3508 2948 3147
7 3670 3906 3817 3791 3605 3167 3273
8 3324 3605 3548 3519 3259 2781 2901
9 3747 3882 3828 3826 3589 3135 3268
10 3692 3855 3755 3750 3581 3036 3195
11 3453 3605 3495 3528 3204 2776 2944
13 3202 3401 3282 3191 3072 2648 2858
14 3131 3232 3146 3246 3084 2964 3102
15 3475 3643 3641 3591 3328 2880 3009
16 3654 3863 3793 3719 3521 2957 3153
17 3647 3831 3715 3706 2592 2923 3191
18 3255 3463 3349 0 3088 0 0
19 3452 3636 3630 3596 3302 2825 3053
21 3637 3850 3873 3804 3558 3090 3267
22 3651 3705 3710 3700 3472 3048 3151
23 3759 4124 3962 3915 3644 3163 3321
24 3848 4034 3868 3891 3640 3130 3262
25 3865 4055 3953 3955 3760 3136 3366
26 3467 3643 3617 3625 3385 2883 3137
27 3511 3624 3483 3447 3156 2716 3060
29 3526 3705 3670 3759 3462 3038 3116
30 3656 3858 3794 3691 3637 3122 3238
31 3635 3683 3761 3741 3479 2952 3100
-----------------------------------------
REPEATABILITY OF STATION COORDINATE SOLUTIONS
by Residuals of Helmert-transformation (units:mm)
YEAR: 0 DAYS: 030 to 036
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 0.7 0.3 4000 FIXED UUUUUUU
AOML 5.7 0.6 0.4 4840 NNNNNNN
ARTU 15.8 1.0 0.5 1980 NNNNNNN
ASC1 3.8 1.1 0.9 5700 NNNNNNN
BAHR 6.5 0.6 0.9 6500 NNNNNNN
BARB 4.6 0.9 0.4 5110 NNN....
BISH 2.8 1.2 0.8 2399 NNNNNNN
BRMU 0.4 0.5 0.5 4850 FIXED UUUUUUU
CAS1 2.6 0.7 1.7 8200 NNNNNNN
CHAT 5.9 1.5 0.9 3400 NNNNNNN
COCO 6.6 1.0 3.5 3500 NNNNNNN
CORD 5.9 1.8 1.7 5550 NNNNNNN
DAV1 3.9 1.0 1.6 8100 FIXED UUUUUN.
DGAR 5.6 1.5 4.7 3600 NNNNNNN
DRAO 0.3 0.6 0.6 4750 FIXED UUUUUUU
EISL 5.4 2.3 2.7 7200 NNNNNN.
FAIR 0.9 1.2 0.7 4200 FIXED UUUUUUU
FORT 5.4 2.2 1.6 5200 FIXED UUUUUUU
GALA 1.1 1.2 1.2 7250 ....NNN
GOL2 0.3 0.4 0.6 4101 FIXED UUUUUUU
GUAM 13.5 2.8 8.0 7300 FIXED NNNNUUU
HOB2 3.7 1.7 0.9 3210 FIXED UUUUUUU
IISC 2.0 0.5 5.3 2700 NNNNN..
IRKT 0.9 1.9 1.5 2800 FIXED UUUUU..
JPLM 3.3 0.9 0.5 4150 NNNNNNN
KOKB 3.9 0.9 2.1 7000 FIXED UNNUNUN
KSTU 1.9 1.6 1.4 2500 NNNNNN.
KWJ1 2.6 1.1 3.0 7400 ...NNN.
LHAS 0.7 0.9 1.0 2400 FIXED .UUUUUU
LPGS 5.3 1.8 1.6 5643 NNNNNNN
MAC1 0.9 1.3 0.9 3300 FIXED UUUUUUU
MALI 2.8 1.6 3.0 6300 NNNNNNN
MATE 0.9 0.7 1.1 1300 FIXED UUUUUUU
MCM4 7.3 0.9 1.2 8002 NNNNNNN
MDO1 0.5 0.5 0.6 4180 FIXED UUUUUUU
METS 1.0 0.7 0.3 1800 NNN....
NLIB 0.7 0.9 0.3 4090 FIXED UUUUUUU
NTUS 3.4 1.3 3.1 2900 NNNNNNN
NYA1 2.2 0.9 0.2 1401 NNNNN..
OBER 1.6 0.7 0.8 1610 NNNNNNN
OHIG 1.5 1.6 0.9 8300 FIXED UUUUUUU
PETP 2.3 0.9 2.6 2851 NNNNNNN
PIMO 10.1 2.5 7.4 2110 NNNNNNN
POTS 1.4 0.6 0.6 1650 FIXED UUUUUU.
REYK 4.8 0.8 1.1 4910 NNNNNNN
RIOG 2.6 1.5 1.1 5610 NNNNNNN
SANT 4.3 1.0 1.3 5000 FIXED NUUUUUU
STJO 3.5 4.4 3.5 4050 NNNNNNN
SUTH 7.8 2.1 4.3 6600 NNNNNNN
THU1 0.7 0.7 0.8 4900 FIXED UUUUUUU
TID2 0.6 1.2 0.9 3052 FIXED UUUUUUU
TIXI 1.9 0.8 1.1 2860 NNNNNNN
TRO1 4.5 0.9 0.6 1501 NNNNN..
TSKB 2.0 1.5 3.0 2050 NNNNNNN
URUM 2.9 0.8 2.4 2431 NNNNNN.
USUD 4.1 3.5 3.6 2000 NNNNNNN
VILL 1.5 1.3 1.3 1250 FIXED .UUUUUU
WES2 0.3 0.3 0.5 4080 FIXED UUUUUUU
WSRT 2.0 0.6 0.8 1110 NNNNNNN
WTZR 0.5 0.5 0.6 1601 FIXED UUUUUUU
YAR1 1.6 2.3 2.8 3100 NNNNNNN
YELL 0.8 0.7 0.7 4700 FIXED UUUUUUU
ZECK 3.6 3.0 6.2 1950 NNNNNNN
ZWEN 1.3 1.6 2.2 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 ASC1 BAHR BARB BISH BRMU CAS1 CHAT COCO CORD DAV1 DGAR DRAO EISL FAIR FORT GALA GOL2 GUAM HOB2 IISC IRKT JPLM KOKB KSTU KWJ1 LHAS LPGS MAC1 MALI MATE MCM4 MDO1 METS NLIB NTUS NYA1 OBER OHIG PETP PIMO POTS REYK RIOG SANT STJO SUTH THU1 TID2 TIXI TRO1 TSKB URUM USUD VILL WES2 WSRT WTZR YAR1 YELL ZECK ZWEN
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