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[IGSREPORT-6354] Wk 1021 GFZ Analysis Report
- Subject: [IGSREPORT-6354] Wk 1021 GFZ Analysis Report
- From: G. Gendt
- Date: Mon, 16 Aug 1999 2:56:53 PDT
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IGS Electronic Report Mon Aug 16 2:56:53 PDT 1999 Message Number 6354
******************************************************************************
Author: G. Gendt
Subject: Wk 1021 GFZ Analysis Report
Subject: Wk 1021 GFZ Analysis Report
******************************************************************************
GFZ ANALYSIS REPORT GPS-WEEK 1021 (DAYS 213-219, DATES 01-08-99 TO 07-08-99)
******************************************************************************
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 @ gfz-potsdam.de
fax: (0331) 288 1111
tel: (0331) 288 1114
PRODUCT SUMMARY
FILES SENT TO CDDIS:
______________________________________________________________________________
gfz10217.sum this text file
gfz10217.erp Earth rotation parameters
gfz10217.snx Weekly SINEX File
gfz1021[0-6].sp3 Daily orbit ephemerides , SP3 format
______________________________________________________________________________
ERP RESULT
GFZ ERP-RESULTS for WEEK 1021 DAYS 212 - 219
____________________________________________________________________________________________________
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"
51390.500 -21865 338154 -314908983 3551 7 8 12 12 64 37 27 667 1135 17 17
51391.500 -21247 339281 -314912430 3801 6 7 9 9 62 37 27 482 1078 11 12
51392.500 -20476 340234 -314916257 4320 6 6 8 8 61 37 26 1168 876 10 10
51393.500 -19214 341207 -314920775 4960 6 6 8 8 66 37 27 1329 995 10 10
51394.500 -17870 342036 -314925315 4907 6 6 8 8 63 37 27 1375 730 10 10
51395.500 -16307 342821 -314930062 4471 6 6 8 8 65 37 27 1699 944 10 10
51396.500 -15142 344034 -314933948 3670 6 6 8 8 64 37 26 780 1331 10 10
51397.500 -14388 345308 -314937499 3612 6 7 10 10 63 37 26 683 1191 12 12
____________________________________________________________________________________________________
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 213 214 215 216 217 218 219
-------------------------------------------------------
01 28 E 31 E 25 E 26 E 27 E 26 E 26 E
02 5 5 7 8 1 3 5
03 5 7 3 4 7 7 5
04 9 4 6 9 15 13 8
05 2 6 4 2 1 4 5
06 4 4 6 6 7 4 2
07 8 4 7 7 6 8 6
08 2 1 1 3 3 6 4
09 2 2 4 5 6 3 9
10 6 5 4 5 6 5 3
13 14 E 11 E 13 E 22 E 19 E 14 E 9 E
14 4 52 13 40 269 60 3
15 3 7 117 6 4 7 4
16 155 - - 5 3 4 18
17 7 8 8 11 6 7 3
18 82 E 76 E 84 E 83 E 77 E - E - E
19 4 4 2 7 12 3 5
21 9 9 3 13 11 14 10
22 5 1 2 6 5 2 4
23 48 63 46 42 37 55 27
24 9 54 10 10 11 12 -
25 6 2 5 7 8 2 7
26 20 E 16 E 23 E 24 E 28 E 27 E 24 E
27 2 2 6 2 4 4 3
29 34 E 31 E 38 E 37 E 38 E 35 E 35 E
30 1 1 4 6 6 5 11
31 13 8 4 4 6 6 4
MEAN 22 26 32 23 21 20 13
---------------------------------------------------
REMARKS:(1) PNR16 deleted from sp3-file for day 214
modelling problems
(2) PNR18 deleted from sp3-file for day 218
modelling problems
(3) PNR24 deleted from sp3-file for day 219
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# 213 214 215 216 217 218 219
----------------------------------------------------
onsa 105001 1732 1730 1792 1789 1801 1698 1713
kosg 110001 1864 1810 1855 0 1816 1754 1760
wsrt 111002 1754 1683 1726 1668 1699 1649 1647
vill 125001 1679 1719 1789 1716 1715 1667 1612
mate 130002 1729 1723 1477 1818 1507 1432 1479
nya1 140102 2138 2039 2141 2090 2123 1987 2029
tro1 150102 1798 1812 1792 1722 1736 1656 1717
wtzr 160101 1786 1701 1783 1785 1767 1492 1706
ober 161001 1422 1366 1600 1647 1679 1570 0
pots 165001 1636 1479 1593 1505 1531 1503 1591
mets 180001 0 0 1725 1701 1701 1612 1627
zwen 190001 1653 1583 1677 1689 1742 1662 1705
usud 200002 1690 1402 1674 1634 1660 1578 1622
tskb 205001 1429 1288 1445 0 1475 1425 1522
pimo 211001 0 1271 1351 1350 1366 1318 1354
kit3 235101 0 0 1532 1234 1502 0 0
lhas 240001 1342 976 1308 0 1095 1095 1304
iisc 270002 1028 1071 1059 1108 1026 1008 948
irkt 280001 1791 1684 1781 1729 1779 1700 1734
tixi 286001 2254 2161 2246 2177 2244 2077 2162
tid2 305201 1820 1773 1813 1823 1809 1694 1711
yar2 310201 1769 1734 1825 1742 1768 1686 1685
hob2 321001 1697 1668 1731 1741 1688 1627 1646
mac1 330003 0 0 0 1687 1672 1574 1683
chat 340001 1707 1639 1710 1722 1701 1648 1644
coco 350001 1567 1395 1633 1627 1601 1494 0
dgar 360001 1011 920 1135 1014 931 880 1033
noum 381001 1839 1792 1839 1842 1819 1660 1795
algo 400003 1753 1719 1770 1739 1736 1674 1727
stjo 405003 1767 0 1789 1747 1739 1682 1766
wes2 408001 1746 1711 1790 1747 1729 1616 1691
nlib 409001 1677 1631 1643 1629 1628 1543 1621
gol2 410101 1797 1671 1709 1636 1759 1569 1725
jplm 415002 1732 1657 1694 1619 1693 1574 1672
mdo1 418001 1788 1671 1647 1612 1661 1469 1624
fair 420002 1971 1829 1984 1828 1978 1845 1910
yell 470004 1844 0 1878 1806 1719 1536 1502
drao 475003 1861 1803 1855 1777 1849 1761 1784
aoml 484001 1683 1567 1343 1099 0 1501 1583
brmu 485001 1738 1652 1690 1688 1644 1556 1639
thu1 490001 2132 2043 2076 2080 2126 1988 2025
reyk 491002 1478 1477 1393 1314 1399 1347 1494
sant 500002 1578 1465 1513 1337 1544 1314 1396
kour 510002 1011 1079 955 886 0 0 951
barb 511001 0 0 0 1889 1855 0 1853
fort 520001 1439 1361 1378 1293 1462 1391 1430
areq 530002 1617 1522 1552 1559 1579 1442 1521
lpgs 564301 1733 1676 1731 1717 1730 1638 1667
asc1 570002 1055 1063 903 1013 1209 1183 1110
hark 600102 1861 1810 1854 1864 1776 1708 1771
sey1 620002 1168 1018 1281 1164 1094 1231 1157
mali 630002 1335 1350 1407 1425 1379 1435 0
bahr 650001 1903 1864 1903 1916 1854 1804 1859
suth 660001 1740 1693 1754 1772 1697 1644 1681
goug 680001 1851 1756 1845 1846 1846 1778 1764
kokb 700002 1965 1883 1969 1907 1815 1777 1877
thti 712101 1881 1810 1911 1772 1702 1604 1800
eisl 720001 1706 1601 1510 1517 1616 1474 1514
guam 730001 1070 807 999 1042 1033 797 1066
kwj1 740001 1021 1046 1245 1127 1031 1175 1084
mcm4 800201 1722 1606 1695 1666 1618 1551 1684
dav1 810001 1676 1553 1609 0 1542 1403 1633
cas1 820001 1513 1403 1459 0 1171 1003 1260
syog 840001 1822 1783 1847 1863 1844 1735 1659
kerg 850002 1799 1737 1815 1814 1765 1698 1759
Note: F - indicates a constrained fiducial site ( to 1-2 mm )
SATELLITE STATISTICS
OBSERVATIONS for DAY (24-hour arcs used)
PRN 213 214 215 216 217 218 219
------------------------------------------
1 3919 3757 4092 3793 3984 3792 3862
2 3791 3782 4210 3894 3978 3948 4047
3 4046 3893 4116 3870 3989 3897 3994
4 3904 3799 4176 3871 3975 3111 3913
5 3692 3503 3828 3598 3711 3717 3636
6 3767 3651 3874 2954 4017 3760 3835
7 3986 3937 4222 4002 4107 4017 4082
8 3673 3503 3818 3591 3814 3715 3719
9 3775 3683 3916 3699 4000 3837 3796
10 3757 3562 3889 3749 3861 3754 3819
13 3439 3316 3517 3372 3431 3278 3442
14 3883 3706 4017 3818 3767 3870 3838
15 3647 3456 3864 3659 3814 3583 3680
16 3876 0 3962 3944 3859 3893 3925
17 3648 3455 3642 3499 3805 3619 3727
18 3640 3657 3997 3889 3904 0 3987
19 3759 3717 3938 3846 3880 3868 3869
21 3840 3731 3981 3754 3897 3700 3928
22 3930 3856 4219 3970 4011 3941 4127
23 3980 3732 4106 3906 4084 3912 4010
24 3832 3742 4065 3862 4013 3960 0
25 3957 3958 4335 4146 4259 4084 4203
26 3781 3517 3872 3596 3870 3752 3828
27 3779 3618 3898 3660 3955 3716 3783
29 3803 3680 4039 3736 3946 3884 3957
30 3861 3765 4093 3853 4032 3968 3817
31 4030 3970 4234 4085 4134 4180 4149
-----------------------------------------
REPEATABILITY OF STATION COORDINATE SOLUTIONS
by Residuals of Helmert-transformation (units:mm)
YEAR: 99 DAYS: 213 to 219
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 .3 .5 .4 4000 FIXED UUUUUUU
AOML 4.3 .6 .9 4840 NNNNNNN
AREQ 5.0 1.1 3.0 5300 FIXED NNNUUUN
ASC1 12.3 2.6 7.4 5700 NNNNNNN
BAHR 4.1 1.7 2.9 6500 NNNNNNN
BARB 3.3 .7 3.1 5110 N.NNNNN
BISH 6.8 1.2 3.1 2399 NNNNN..
BOGT .0 .0 .0 5400 N......
BRMU .5 .7 .6 4850 FIXED UUUUUUU
CAS1 4.5 1.8 1.7 8200 NNNNNNN
CHAT 1.6 2.0 1.3 3400 NNNNNNN
COCO 4.4 1.5 1.1 3500 NNNNNNN
DAV1 1.1 1.1 1.1 8100 FIXED UUUUUUU
DGAR 6.8 2.1 2.2 3600 NNNNNNN
DRAO .4 .8 .4 4750 FIXED UUUUUUU
EISL 9.3 1.5 3.1 7200 NNNNNNN
FAIR .8 .7 .7 4200 FIXED UUUUUUU
FORT 3.2 .6 2.4 5200 FIXED UUUUUUU
GOL2 .3 1.0 .6 4101 FIXED UUUUUUU
GOUG 4.7 1.2 3.5 6800 NNNNNNN
GUAM 5.3 1.8 2.8 7300 NNNNNNN
HARK 2.0 .8 1.1 6001 FIXED UUUUUUU
HOB2 1.8 .8 1.7 3210 FIXED UUUUUUU
IISC 4.7 1.8 1.9 2700 NNNNNNN
IRKT .5 .7 .4 2800 FIXED UUUUUUU
JPLM 2.4 1.7 .5 4150 NNNNNNN
KERG 1.0 1.0 1.2 8500 FIXED UUUUUUU
KIT3 2.6 1.7 1.3 2351 FIXED UUUUUU.
KOKB 3.1 .9 1.3 7000 FIXED UUUUUUU
KOSG .3 1.0 .7 1100 FIXED UUUUUUU
KOUR 10.0 2.0 4.6 5100 FIXED UUUUNNN
KWJ1 8.4 1.7 3.7 7400 FIXED NNNNNNU
LHAS .9 1.2 .9 2400 FIXED UUUUUUU
LPGS 2.7 .8 2.2 5643 NNNNNNN
MAC1 .6 .4 .8 3300 FIXED ..UUUUU
MALI 2.4 1.9 .8 6300 NNNNNNN
MATE 1.1 .9 .6 1300 FIXED UUUUUUU
MCM4 9.6 1.3 2.8 8002 NNNNNNN
MDO1 3.1 1.0 .7 4180 FIXED UUUUUUU
METS 2.9 1.7 .4 1800 .NNNNNN
NLIB .4 1.1 .6 4090 FIXED UUUUUUU
NOUM 5.7 .8 .6 3810 NNNNNNN
NYA1 3.4 1.1 .6 1401 NNNNNNN
OBER 3.8 .3 .5 1610 NNNNNNN
ONSA 1.0 .7 .2 1050 FIXED UUUUUUU
PIMO 11.7 1.3 2.4 2110 NNNNNNN
POTS 3.1 .8 .5 1650 FIXED UUUUUUU
REYK 4.6 1.3 1.1 4910 NNNNNNN
RIOG .9 2.0 3.1 5610 NNNNNNN
SANT 4.5 1.2 2.0 5000 FIXED UUUUUUU
SEY1 4.0 2.3 5.5 6200 NNNNNNN
STJO 2.3 .6 1.1 4050 NNNNNNN
SUTH 2.2 1.1 1.4 6600 NNNNNNN
SYOG 4.5 .9 1.6 8400 NNNNNNN
THTI 2.3 1.8 1.5 7121 NNNNNNN
THU1 .9 .5 .2 4900 FIXED UUUUUUU
TID2 .6 .6 .9 3052 FIXED UUUUUUU
TIXI 7.3 .5 1.2 2860 NNNNNNN
TRO1 3.8 1.2 .2 1501 NNNNNNN
TSKB 1.3 1.3 .7 2050 FIXED UUUUUUU
URUM 3.2 .7 1.4 2431 NNNNNNN
USUD 5.3 2.4 1.5 2000 NNNNNNN
VILL 2.3 1.5 .9 1250 FIXED UUUUUUU
WES2 .7 .6 .3 4080 FIXED UUUUUUU
WSRT 2.3 .9 .5 1110 NNNNNNN
WTZR .2 .4 .9 1601 FIXED UUUUUUU
YAR2 1.4 .7 .3 3102 FIXED UUUUUUU
YELL 1.2 .6 .4 4700 FIXED UUUUUUU
ZWEN 2.7 .6 .7 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 ASC1 BAHR BARB BISH BOGT BRMU CAS1 CHAT COCO DAV1 DGAR DRAO EISL FAIR FORT GOL2 GOUG GUAM HARK HOB2 IISC IRKT JPLM KERG KIT3 KOKB KOSG KOUR KWJ1 LHAS LPGS MAC1 MALI MATE MCM4 MDO1 METS NLIB NOUM NYA1 OBER ONSA PIMO POTS REYK RIOG SANT SEY1 STJO SUTH SYOG THTI THU1 TID2 TIXI TRO1 TSKB URUM USUD VILL WES2 WSRT WTZR YAR2 YELL ZWEN
[Mailed From: igs @ gfz-potsdam.de]