[IGSREPORT-7062] Wk 1055 GFZ Analysis Report
igs at gfz-potsdam.de
igs at gfz-potsdam.de
Thu Apr 6 05:51:25 PDT 2000
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IGS Electronic Report 06 Apr 05:51:36 PDT 2000 Message Number 7062
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Author : G. Gendt
Subject: Wk 1055 GFZ Analysis Report
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GFZ ANALYSIS REPORT GPS-WEEK 1055 (DAYS 086-092, DATES 26-03-00 TO 01-04-00)
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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:
______________________________________________________________________________
gfz10557.sum this text file
gfz10557.erp Earth rotation parameters
gfz10557.snx Weekly SINEX File
gfz1055[0-6].sp3 Daily orbit ephemerides , SP3 format
______________________________________________________________________________
anonymous-ftp: ftp.gfz-potsdam.de/pub/igsprod/igs
______________________________________________________________________________
ERP RESULT
GFZ ERP-RESULTS for WEEK 1055 DAYS 085 - 092
____________________________________________________________________________________________________
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"
51628.500 73645 350270 -317194036 9065 10 11 18 18 63 37 27 -535 -836 26 27
51629.500 73310 349196 -317203124 8801 8 9 15 15 64 37 28 -128 -1229 18 19
51630.500 73021 348392 -317211324 7957 8 8 13 13 60 37 26 -406 -292 15 17
51631.500 72674 347787 -317219616 8543 8 8 12 12 61 37 27 -306 -845 15 16
51632.500 72898 346937 -317227929 8004 8 8 13 13 61 37 26 843 -781 15 16
51633.500 73977 346292 -317235966 8254 8 8 13 13 61 37 27 1320 -465 15 16
51634.500 74947 346178 -317244364 8470 8 8 13 13 61 37 25 611 239 16 17
51635.500 75433 346193 -317253160 8907 9 9 16 16 60 37 26 414 -133 18 20
____________________________________________________________________________________________________
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 086 087 088 089 090 091 092
-------------------------------------------------------
01 8 7 7 4 5 6 4
02 4 3 3 3 4 6 6
03 7 3 4 4 5 4 4
04 10 E 10 E 14 E 14 E 9 E 11 E 17 E
05 5 5 4 5 3 4 4
06 4 6 6 4 7 4 8
07 4 3 3 4 5 2 3
08 13 E 13 E 12 E 5 E 5 E 6 2
09 6 E 11 E 9 E 4 3 3 4
10 4 4 3 6 7 3 5
11 8 E 11 E 9 E 22 E 12 E 21 E 4 E
13 9 5 7 5 5 8 6
14 22 - - - - - -
15 - E - E - E - E - E - E - E
16 4 7 4 4 9 4 134
17 12 E 9 E 14 E 15 E 10 E 7 E 14 E
18 3 4 4 1 3 95 10
19 9 4 4 15 4 - -
21 10 10 14 8 5 5 5
22 6 3 3 5 4 3 4
23 18 29 34 31 21 19 22
24 15 E 87 E 19 E 11 E 10 E 11 E 11 E
25 8 E 8 12 7 7 6 10
26 4 4 9 6 3 9 2
27 11 E 6 E 6 5 3 4 2
29 6 5 12 7 5 6 5
30 14 15 7 4 4 4 2
31 5 7 9 8 3 5 5
MEAN 10 19 11 10 7 20 8
---------------------------------------------------
REMARKS:(1) PNR14 deleted from sp3-file for day 087-090
modelling problems
(2) PNR15 deleted from sp3-file for day 087,089,091,092
modelling problems
(3) PNR19 deleted from sp3-file for day 091,092
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# 086 087 088 089 090 091 092
----------------------------------------------------
onsa 105001 1874 0 1820 1766 1833 1709 0
kosg 110001 1684 1560 1624 1527 1702 1661 1683
wsrt 111002 1883 0 1829 1737 1507 1313 1813
vill 125001 1380 1276 1343 1294 1264 1530 1480
mate 130002 1477 1271 1391 1307 1390 1321 1324
nya1 140102 2371 2194 2235 2146 2242 2091 2197
tro1 150102 2243 2080 2124 2063 2034 2008 2091
wtzr 160101 1670 1539 1619 1569 1642 1576 1579
ober 161001 1902 1760 1852 1785 1782 1649 1740
pots 165001 1889 1752 1842 1749 1775 1735 1805
mets 180001 1607 1540 1613 1511 1584 1542 1609
zwen 190001 1822 1662 0 1666 1603 1657 1689
zeck 195001 1261 1207 1261 1182 1266 0 0
artu 198001 1780 1700 1831 1767 1770 1652 1656
usud 200002 1396 1311 1344 1278 1281 0 0
tskb 205001 883 903 887 838 849 0 924
kit3 235101 0 1599 1704 0 0 0 0
kstu 250001 1949 1807 1885 1806 1907 1607 1664
irkt 280001 1428 1373 1368 1302 1269 1166 1366
petp 285101 1739 1716 1789 1738 1778 1673 1655
tixi 286001 2167 2025 2110 2019 2136 1953 1962
yssk 287001 1809 1696 1818 1762 1814 1632 1657
bjfs 288001 1877 1736 1816 1761 1845 1708 1755
ntus 290001 0 1808 0 0 0 1729 0
tid2 305201 1753 1647 1659 1637 1695 1580 1627
yar1 310002 1446 1368 1324 1257 1193 829 1126
hob2 321001 1866 1724 1799 1735 1810 1669 1731
mac1 330003 1355 0 1704 1577 1697 1404 1589
chat 340001 1623 1456 1451 1385 1365 1316 1444
coco 350001 2039 1872 2021 0 2062 1892 1964
dgar 360001 1973 1971 2007 1887 0 1896 1749
algo 400003 1933 1753 1844 1767 1857 1709 1785
stjo 405003 1902 1722 1829 1760 1839 1708 1771
wes2 408001 1562 1395 1495 0 0 1354 1373
nlib 409001 1452 1019 1303 1150 1220 1259 1139
gol2 410101 760 1602 0 1279 1659 1439 1648
jplm 415002 1444 1298 1428 1262 1283 1272 1165
mdo1 418001 1255 1020 1183 1045 1052 924 1001
fair 420002 1943 1835 1883 1867 1865 0 1688
yell 470004 1981 1840 1813 1845 1724 1343 1681
drao 475003 1905 1781 1844 1788 1853 1736 1801
aoml 484001 1345 1218 1205 1159 1155 1079 1012
brmu 485001 1380 1252 1269 1202 1205 1143 1208
thu1 490001 1702 0 0 0 0 1338 0
reyk 491001 1262 1205 1203 1152 1259 1040 1164
sant 500002 1724 1552 1661 1602 1694 1567 1482
kour 510002 1382 0 0 1532 1830 0 0
areq 530002 2081 1892 1991 1928 2014 1804 1951
cord 555001 0 0 0 0 0 786 836
lpgs 564301 1728 1628 1644 1610 1602 1572 1642
asc1 570002 1784 1639 1871 1760 1897 1688 1904
hark 600102 1550 1615 1115 1122 1619 1534 1561
mas1 610101 1845 1666 1811 1725 1861 1674 1815
bahr 650001 1893 1805 1893 1833 1834 1767 1796
suth 660001 1187 1220 1211 1199 1174 1015 1111
kokb 700002 1882 0 1805 1758 1851 1704 1635
thti 712101 0 1464 1567 1513 1620 1606 1580
eisl 720001 935 0 0 0 0 0 0
gala 725001 1881 1889 1975 1927 2094 1888 1845
mcm4 800201 1156 862 858 687 861 787 1145
dav1 810001 2041 1841 1996 1839 2012 1805 1969
cas1 820001 1946 1812 1751 1823 1768 1510 1779
ohig 830001 1684 1608 1638 1550 1621 1502 1594
syog 840001 1990 1886 1900 1793 1595 1266 1596
kerg 850002 1741 1668 1722 1646 1707 1580 1572
Note: F - indicates a constrained fiducial site ( to 1-2 mm )
SATELLITE STATISTICS
OBSERVATIONS for DAY (24-hour arcs used)
PRN 086 087 088 089 090 091 092
------------------------------------------
1 3864 3697 3652 3704 3654 3566 3535
2 3881 3705 3725 3717 3682 3613 3604
3 4066 3738 3834 3813 3776 3939 3831
4 3749 3657 3685 3561 3642 3483 3525
5 3922 3765 3790 3643 3760 3777 3698
6 4020 3837 3928 3822 3880 3959 3820
7 4045 3907 3938 3863 3933 3833 3794
8 3578 3426 3475 3468 3467 3541 3615
9 3496 3055 3770 3779 3888 3760 3764
10 3954 3777 3864 3781 3670 3643 3706
11 3807 3476 3580 3559 3592 3614 3596
13 3842 3707 3835 3783 3722 3694 3673
14 3682 0 0 0 0 0 2774
15 3539 0 3629 0 3509 0 0
16 2928 2814 2653 2558 2534 2537 2713
17 3789 3666 3691 3673 3658 3767 3643
18 3796 3699 3676 3618 3681 3609 3555
19 3756 3630 3622 3672 3671 0 0
21 4179 3906 3955 3940 3901 3970 3987
22 4055 3763 3639 3845 3790 3865 3784
23 4239 4032 4122 3971 4066 4111 4023
24 3879 3684 3793 3591 3661 3783 3691
25 4044 3985 4012 4088 4049 3994 4029
26 3965 3854 3916 3828 3772 3757 3788
27 3624 3415 3661 3582 3601 3491 3543
28 0 0 0 0 0 0 0
29 4227 4102 4168 4071 4157 4088 4004
30 4006 3730 3837 3713 3732 3830 3801
31 4018 3726 3788 3795 3762 3758 3770
-----------------------------------------
REPEATABILITY OF STATION COORDINATE SOLUTIONS
by Residuals of Helmert-transformation (units:mm)
YEAR: 0 DAYS: 086 to 092
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 0.9 0.3 0.5 4000 FIXED UUUUUUU
AOML 6.6 1.8 2.3 4840 NNNNNNN
AREQ 3.9 1.0 1.8 5300 FIXED NUNNNNN
ARTU 3.5 1.8 1.6 1980 NNNNNNN
ASC1 3.3 1.9 1.8 5700 NNNNNNN
BAHR 2.8 1.5 1.2 6500 NNNNNNN
BISH 1.7 2.2 1.5 2399 NNNNNNN
BJFS 2.7 3.2 0.5 2880 NNNNNNN
BRMU 0.6 0.6 0.9 4850 FIXED UUUUUUU
CAS1 2.5 1.9 0.7 8200 NNNNNNN
CHAT 4.3 1.0 2.3 3400 NNNNNNN
COCO 4.8 1.9 3.0 3500 NNNNNNN
CORD 2.8 2.4 2.0 5550 ....NNN
DAV1 1.8 1.6 1.0 8100 FIXED UUUUUUU
DGAR 4.3 2.0 3.2 3600 NNNNNNN
DRAO 0.6 0.4 0.6 4750 FIXED UUUUUUU
FAIR 1.6 0.5 0.6 4200 FIXED UUUUUUU
GALA 3.9 1.0 3.1 7250 NNNNNNN
GOL2 0.5 0.7 1.1 4101 FIXED UUUUUUU
HARK 2.7 2.3 1.3 6001 FIXED UUUUUUU
HOB2 6.9 2.8 1.3 3210 FIXED NNNNUUU
IRKT 2.2 2.6 0.6 2800 FIXED UUUUUUU
JPLM 4.4 0.9 1.0 4150 NNNNNNN
KERG 2.0 1.0 1.6 8500 FIXED UUUUUUU
KIT3 0.5 2.5 0.8 2351 FIXED UUUU...
KOKB 3.9 1.0 2.5 7000 FIXED UUUUUUU
KOSG 0.6 0.5 0.5 1100 FIXED UUUUUUU
KOUR 10.6 1.2 3.7 5100 FIXED NNNUNU.
KSTU 6.1 2.0 0.9 2500 NNNNNNN
LPGS 3.3 1.7 2.7 5643 NNNNNNN
MAC1 1.1 1.5 0.8 3300 FIXED UUUUUUU
MAS1 0.4 0.5 0.5 6101 FIXED UUUUUUU
MATE 0.5 0.9 1.2 1300 FIXED UUUUUUU
MCM4 3.3 3.8 1.6 8002 NNNNNNN
MDO1 1.9 0.8 0.8 4180 FIXED UUUUUUU
METS 5.4 1.0 1.1 1800 NNNNNNN
NLIB 0.7 0.8 0.4 4090 FIXED UUUUUUU
NTUS 7.3 4.4 1.9 2900 NNN.NNN
NYA1 3.6 1.3 0.7 1401 NNNNNNN
OBER 2.7 0.9 1.1 1610 NNNNNNN
OHIG 1.4 1.2 0.7 8300 FIXED UUUUUUU
ONSA 0.8 0.4 0.6 1050 FIXED UUUUUUU
PETP 1.8 0.7 2.4 2851 NNNNNNN
POTS 1.2 0.8 0.7 1650 FIXED UUUUUUU
REYK 4.6 0.5 1.3 4910 NNNNNNN
RIOG 2.4 1.3 1.7 5610 NNNNNNN
SANT 2.3 1.2 2.8 5000 FIXED NUNNNNN
STJO 1.4 1.0 1.1 4050 NNNNNNN
SUTH 10.4 1.2 2.3 6600 NNNNNNN
SYOG 3.5 1.5 1.1 8400 NNNNNNN
THTI 10.6 2.3 9.0 7121 NNNNNNN
THU1 3.4 0.6 0.6 4900 FIXED UU..UUU
TID2 0.8 1.1 1.5 3052 FIXED UUUUUUU
TIXI 4.2 0.8 1.9 2860 NNNNNNN
TRO1 5.6 1.0 1.2 1501 NNNNNNN
TSKB 2.0 1.3 4.2 2050 FIXED UUUUUNN
URUM 4.2 2.3 1.3 2431 NNNNNNN
USUD 6.4 2.0 3.0 2000 NNNNNN.
VILL 1.5 0.7 0.6 1250 FIXED UUUUUUU
WES2 0.7 0.6 0.5 4080 FIXED UUUUUUU
WSRT 1.4 1.1 0.9 1110 NNNNNNN
WTZR 0.6 1.0 0.6 1601 FIXED UUUUUUU
YAR1 1.9 2.5 2.2 3100 NNNNNNN
YELL 0.8 0.5 0.6 4700 FIXED UUUUUUU
YSSK 2.4 1.3 1.9 2870 NNNNNNN
ZECK 2.4 1.0 1.1 1950 NNNNNN.
ZWEN 5.5 2.4 1.9 1900 FIXED UUUNNNN
--------------------------------------------------------------------------------
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 ASC1 BAHR BISH BJFS BRMU CAS1 CHAT COCO CORD DAV1 DGAR DRAO FAIR GALA GOL2 HARK HOB2 IRKT JPLM KERG KIT3 KOKB KOSG KOUR KSTU LPGS MAC1 MAS1 MATE MCM4 MDO1 METS NLIB NTUS NYA1 OBER OHIG ONSA PETP POTS REYK RIOG SANT STJO SUTH SYOG THTI THU1 TID2 TIXI TRO1 TSKB URUM USUD VILL WES2 WSRT WTZR YAR1 YELL YSSK ZECK ZWEN
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