[IGSREPORT-7083] Wk 1056 GFZ Analysis Report
igs at gfz-potsdam.de
igs at gfz-potsdam.de
Thu Apr 13 04:36:47 PDT 2000
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IGS Electronic Report 13 Apr 04:36:56 PDT 2000 Message Number 7083
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Author : G. Gendt
Subject: Wk 1056 GFZ Analysis Report
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GFZ ANALYSIS REPORT GPS-WEEK 1056 (DAYS 093-099, DATES 02-04-00 TO 08-04-00)
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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:
______________________________________________________________________________
gfz10567.sum this text file
gfz10567.erp Earth rotation parameters
gfz10567.snx Weekly SINEX File
gfz1056[0-6].sp3 Daily orbit ephemerides , SP3 format
______________________________________________________________________________
anonymous-ftp: ftp.gfz-potsdam.de/pub/igsprod/igs
______________________________________________________________________________
ERP RESULT
GFZ ERP-RESULTS for WEEK 1056 DAYS 092 - 099
____________________________________________________________________________________________________
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"
51635.500 75345 346139 -317252373 8985 10 11 18 18 60 37 26 583 88 25 27
51636.500 75987 346469 -317261643 9558 8 8 13 13 58 37 27 699 571 16 18
51637.500 76871 346888 -317271177 9628 7 8 10 10 61 37 27 1009 300 13 15
51638.500 77084 347127 -317280654 9698 7 7 11 11 59 37 27 -434 103 13 14
51639.500 77031 347080 -317290090 9463 7 8 11 11 60 37 27 313 -66 14 15
51640.500 77199 346797 -317299257 9108 7 8 13 13 53 37 26 2 -513 14 15
51641.500 77453 346156 -317308137 8855 7 8 11 11 56 37 27 414 -654 14 15
51642.500 77741 345578 -317317039 9084 8 8 13 13 57 37 26 120 -431 16 17
____________________________________________________________________________________________________
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 093 094 095 096 097 098 099
-------------------------------------------------------
01 7 4 6 6 3 4 8
02 4 3 4 6 5 5 7
03 4 5 3 3 5 7 2
04 29 E 11 E 18 E 6 E 15 E 11 1
05 3 7 3 4 7 2 4
06 4 4 5 5 7 7 6
07 3 6 3 4 3 6 2
08 2 3 4 3 4 2 4
09 5 1 3 3 6 6 4
10 3 3 3 3 3 3 3
11 11 E 9 E 6 E 5 7 7 5
13 8 5 7 7 - - 4
14 8 - - - - - -
15 - E - E 43 E 42 E 24 E 18 E 37 E
16 30 3 4 4 2 4 8
17 5 E 13 E 16 E 15 E 9 E 12 E 5 E
18 9 10 4 8 3 3 11
19 - 3 3 2 9 6 -
21 10 8 11 13 9 8 3
22 6 6 7 7 7 1 6
23 26 23 20 24 26 17 21
24 9 E 16 E 12 E 7 E 10 E 12 E 9
25 11 8 8 8 5 10 6
26 10 4 5 6 2 7 4
27 3 3 3 3 4 2 2
29 6 7 7 9 17 13 8
30 3 7 3 3 2 5 3
31 5 3 7 5 10 7 10
MEAN 11 8 11 11 10 8 10
---------------------------------------------------
REMARKS:(1) PNR13 deleted from sp3-file for day 97
modelling problems
(2) PNR14 deleted from sp3-file for day 094-099
modelling problems
(3) PNR15 deleted from sp3-file for day 093
modelling problems
(4) PNR19 deleted from sp3-file for day 099
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# 093 094 095 096 097 098 099
----------------------------------------------------
onsa 105001 0 1839 1826 1835 1738 1828 1842
kosg 110001 1618 1669 1580 1751 1433 1543 1562
wsrt 111002 1871 1871 0 0 0 0 0
vill 125001 1362 1426 1195 1416 1146 1523 1178
mate 130002 1419 1486 1428 1421 1373 1438 1451
nya1 140102 2268 2289 2297 2292 0 0 2225
tro1 150102 2173 2176 2166 2182 2073 2167 2090
wtzr 160101 1628 1654 1619 1681 1485 1713 1568
ober 161001 1799 1855 1867 1808 1735 1812 1742
pots 165001 1865 1844 1858 1867 1788 1852 1715
mets 180001 1655 0 0 1698 1390 1607 1493
zwen 190001 1809 1823 1672 1184 0 0 0
artu 198001 1764 1813 1790 1792 1697 1855 1838
tskb 205001 891 770 647 885 747 868 858
kstu 250001 1648 1894 1725 1892 1756 1740 1705
irkt 280001 1407 1291 1322 1415 1284 1614 1380
petp 285101 1733 1791 1805 1826 0 1780 1782
tixi 286001 2029 2147 2123 2160 2030 2130 2147
yssk 287001 1751 1807 1760 1807 1703 1815 1802
bjfs 288001 1828 1819 1822 1825 1768 1794 1767
ntus 290001 1677 1106 1683 0 0 1821 0
tid2 305201 1745 1744 1751 1658 1671 1674 1669
yar1 310002 1236 1193 997 1119 1029 1472 1326
hob2 321001 1819 1808 1786 1811 1759 1814 1741
mac1 330003 1617 1579 1397 1428 1527 1688 0
chat 340001 1255 1288 1252 1337 1409 1465 1320
coco 350001 2069 2050 1987 2047 1933 2050 1991
dgar 360001 0 1866 1772 1867 1625 2072 2020
algo 400003 1823 1858 1872 1869 1577 1806 1788
stjo 405003 1875 1873 1884 1850 1632 1779 1804
wes2 408001 1672 0 0 1560 1423 1613 1592
nlib 409001 1428 1539 1332 1378 1271 1431 1325
gol2 410101 1271 1260 1667 1441 1433 1675 1611
jplm 415002 1297 1344 1353 1321 1175 1078 1363
mdo1 418001 1052 1270 1102 1076 1057 879 1015
fair 420002 0 0 0 1943 0 1664 1572
yell 470004 1517 1506 1635 1783 1352 1766 1582
drao 475003 1844 1865 1865 1868 1742 1727 1790
aoml 484001 1321 1357 1113 1069 1018 0 1271
brmu 485001 1472 1438 1353 1248 1002 1462 1461
thu1 490001 0 2161 0 0 0 0 0
reyk 491001 1046 1297 862 1249 866 1231 1195
sant 500002 1628 1698 1605 1441 1677 0 1478
kour 510002 0 2050 2003 1841 0 0 0
areq 530002 2008 2002 1966 2002 1864 1950 1925
cord 555001 826 891 801 703 0 0 831
lpgs 564301 1680 1691 1689 1687 1615 1603 1598
asc1 570002 1977 1701 1956 0 1789 1926 1927
hark 600102 1590 1159 1420 1576 1288 1693 1739
mas1 610101 1857 1827 1813 1747 1751 1916 1816
bahr 650001 1947 1929 1895 1866 1889 1936 1853
suth 660001 1155 1039 1107 1145 1147 1658 1319
kokb 700002 1569 1811 1813 1827 1683 1827 1691
thti 712101 1650 1635 1463 1701 1622 1710 1665
gala 725001 1994 2098 2096 2109 0 1931 2061
mcm4 800201 1194 929 1135 1172 0 1242 0
dav1 810001 1971 1829 1958 1809 1868 2057 1767
cas1 820001 1611 1883 1804 1889 1842 1892 1800
ohig 830001 1689 1637 1640 1611 1239 1613 1622
syog 840001 1556 1810 1550 1802 1100 1759 1736
kerg 850002 1665 1725 1646 1731 1217 1678 1733
Note: F - indicates a constrained fiducial site ( to 1-2 mm )
SATELLITE STATISTICS
OBSERVATIONS for DAY (24-hour arcs used)
PRN 093 094 095 096 097 098 099
------------------------------------------
1 3430 3765 3503 3620 3071 3502 3494
2 3599 3682 3565 3601 3008 3614 3568
3 3551 3901 3688 3850 3253 3653 3686
4 3550 3696 3439 3587 2914 3525 3650
5 3615 3845 3676 3709 3100 3585 3612
6 3723 3986 3825 3911 3367 3581 3675
7 3810 3847 3588 3730 3033 3682 3798
8 3403 3639 3537 3529 3053 3363 3434
9 3597 3830 3780 3767 3271 3509 3556
10 3535 3756 3701 3801 2968 3411 3537
11 3479 3678 3428 3638 3044 3603 3565
13 3611 3803 3643 3709 0 3519 3500
14 2772 0 0 0 0 0 0
15 0 3585 3365 3543 3021 3501 3455
16 2548 2409 2380 2462 2007 2655 3411
17 3442 3772 3510 3596 3227 3359 3487
18 3346 3703 3407 3588 2915 3557 3421
19 3435 3551 3428 3521 3076 3451 0
21 3761 3965 3744 3831 3263 3672 3759
22 3562 3793 3499 3764 3153 3580 3538
23 3753 4034 3800 3977 3454 3757 3833
24 3576 3801 3569 3700 2947 3571 3646
25 3789 4093 3761 3893 3396 3798 3891
26 3557 3845 3664 3706 3306 3502 3602
27 3400 3602 3396 3414 2888 3292 3334
29 3784 4152 3827 3970 3467 3779 3947
30 3603 3935 3670 3703 3179 3530 3531
31 3555 3807 3605 3690 3114 3585 3604
-----------------------------------------
REPEATABILITY OF STATION COORDINATE SOLUTIONS
by Residuals of Helmert-transformation (units:mm)
YEAR: 0 DAYS: 093 to 099
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 0.4 0.2 4000 FIXED UUUUUUU
AOML 6.5 1.5 0.6 4840 NNNNNNN
AREQ 1.3 0.6 1.3 5300 NNNNNNN
ARTU 5.6 0.2 2.7 1980 NNNNNNN
ASC1 7.2 1.1 2.4 5700 NNNNNNN
BAHR 7.3 0.5 3.1 6500 NNNNNNN
BISH 2.2 1.2 3.2 2399 NNNNNNN
BJFS 2.6 2.2 2.2 2880 NNNNNNN
BRMU 0.6 0.4 0.7 4850 FIXED UUUUUUU
CAS1 3.7 1.7 1.3 8200 NNNNNNN
CHAT 5.1 1.7 2.0 3400 NNNNNNN
COCO 3.6 2.0 2.4 3500 NNNNNNN
CORD 5.9 1.1 2.3 5550 NNNNNNN
DAV1 3.3 1.4 0.5 8100 FIXED UUUUUUU
DGAR 2.4 1.7 2.1 3600 NNNNNNN
DRAO 0.4 1.0 0.4 4750 FIXED UUUUUUU
FAIR 0.7 0.9 0.2 4200 FIXED U.UUUUU
GALA 7.4 1.3 2.1 7250 NNNNNNN
GOL2 1.3 0.8 1.0 4101 FIXED UUUUUUU
HARK 1.7 0.7 1.4 6001 FIXED UUUUUUU
HOB2 2.6 0.8 1.2 3210 FIXED UUUUNNN
IRKT 0.7 2.4 0.9 2800 FIXED UUUUUUU
JPLM 3.3 2.0 0.8 4150 NNNNNNN
KERG 0.3 0.9 0.6 8500 FIXED UUUUUUU
KOKB 4.9 1.6 1.4 7000 FIXED UUUUUUU
KOSG 0.6 0.3 0.7 1100 FIXED UUUUUUU
KOUR 2.8 1.3 2.1 5100 FIXED UNNNU..
KSTU 4.0 1.3 2.2 2500 NNNNNNN
LPGS 5.0 1.3 1.4 5643 NNNNNNN
MAC1 0.9 0.9 0.9 3300 FIXED UUUUUUU
MAS1 0.9 0.8 0.7 6101 FIXED UUUUUUU
MATE 1.2 1.4 0.9 1300 FIXED UUUUUUU
MCM4 4.2 1.8 0.9 8002 NNNNNNN
MDO1 1.8 0.3 0.4 4180 FIXED UUUUUUU
METS 2.1 1.0 1.2 1800 NNNNNNN
NLIB 0.7 0.5 0.3 4090 FIXED UUUUUUU
NTUS 4.5 3.8 5.5 2900 NNNNNNN
NYA1 4.3 2.4 1.0 1401 NNNNNNN
OBER 1.8 0.6 0.8 1610 NNNNNNN
OHIG 0.8 0.8 0.4 8300 FIXED UUUUUUU
ONSA 0.5 1.3 0.7 1050 FIXED UUUUUUU
PETP 6.8 3.6 1.3 2851 NNNNNNN
POTS 1.0 0.7 0.6 1650 FIXED UUUUUUU
REYK 9.3 1.0 1.3 4910 NNNNNNN
RIOG 2.8 1.1 1.3 5610 NNNNNNN
SANT 1.2 1.1 1.2 5000 NNNNNNN
STJO 3.6 0.6 1.0 4050 NNNNNNN
SUTH 4.3 0.4 1.7 6600 NNNNNNN
SYOG 1.4 1.6 1.1 8400 NNNNNNN
THTI 7.0 3.4 1.6 7121 NNNNNNN
THU1 0.4 0.3 0.6 4900 FIXED UUU....
TID2 0.9 0.8 1.8 3052 FIXED UUUUUUU
TIXI 3.3 1.5 1.6 2860 NNNNNNN
TRO1 4.7 1.6 0.5 1501 NNNNNNN
TSKB 3.1 1.6 0.7 2050 FIXED NUUUUNN
URUM 3.5 1.7 2.2 2431 NNNNNNN
VILL 3.0 1.1 1.4 1250 FIXED UUUUUUU
WES2 0.7 0.7 0.5 4080 FIXED UUUUUUU
WSRT 1.9 0.6 0.5 1110 NNN....
WTZR 0.5 0.6 0.7 1601 FIXED UUUUUUU
YAR1 3.4 1.1 3.5 3100 NNNNNNN
YELL 0.7 0.5 0.3 4700 FIXED UUUUUUU
YSSK 6.2 2.1 1.0 2870 NNNNNNN
ZWEN 1.1 10.1 1.0 1900 NNNNN..
--------------------------------------------------------------------------------
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 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 VILL WES2 WSRT WTZR YAR1 YELL YSSK ZWEN
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