[IGSREPORT-7473] Wk 1075 GFZ Analysis Report
igs at gfz-potsdam.de
igs at gfz-potsdam.de
Thu Aug 24 04:52:19 PDT 2000
******************************************************************************
IGS Electronic Report 24 Aug 04:52:36 PDT 2000 Message Number 7473
******************************************************************************
Author : G. Gendt
Subject: Wk 1075 GFZ Analysis Report
******************************************************************************
GFZ ANALYSIS REPORT GPS-WEEK 1075 (DAYS 226-232, DATES 13-08-00 TO 19-08-00)
******************************************************************************
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:
______________________________________________________________________________
gfz10757.sum this text file
gfz10757.erp Earth rotation parameters
gfz10757.snx Weekly SINEX File
gfz1075[0-6].sp3 Daily orbit ephemerides , SP3 format
______________________________________________________________________________
anonymous-ftp: ftp.gfz-potsdam.de/pub/igsprod/igs
______________________________________________________________________________
ERP RESULT
GFZ ERP-RESULTS for WEEK 1075 DAYS 225 - 232
____________________________________________________________________________________________________
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"
51768.500 75777 246243 -318004515 2037 9 9 13 13 64 37 27 -1488 -727 19 20
51769.500 74270 245584 -318006216 2014 7 8 10 10 69 37 26 -1505 -568 13 14
51770.500 73021 245097 -318008251 2125 7 8 9 9 63 37 27 -853 -417 12 12
51771.500 72276 244574 -318010134 2024 7 7 8 8 68 37 27 -579 -532 11 11
51772.500 71693 244296 -318012224 2398 7 7 8 8 68 37 28 -520 -21 10 11
51773.500 70837 244393 -318014707 2724 7 7 8 8 68 37 26 -1136 81 11 11
51774.500 69702 244455 -318017619 3248 7 7 9 9 65 37 27 -1228 133 11 12
51775.500 68248 244440 -318020927 3512 7 8 10 10 68 37 28 -1737 -187 13 14
____________________________________________________________________________________________________
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 226 227 228 229 230 231 232
-------------------------------------------------------
01 4 4 2 2 7 3 8
02 6 4 6 6 6 6 3
03 4 3 3 4 4 8 5
04 23 E 4 E 6 E 6 E 17 E 20 E 13 E
05 2 5 2 2 2 4 4
06 3 5 4 6 2 4 4
07 3 3 5 2 3 9 4
08 3 2 2 3 2 4 6
09 3 3 4 3 4 3 3
10 6 3 5 6 3 4 5
11 5 E 13 E 6 E 4 E 6 E 5 E 8 E
13 3 6 5 6 5 7 5
15 - - E - E 32 E 26 E - E - E
16 44 5 5 3 5 34 106
17 6 7 4 6 12 E 7 E 14 E
19 8 7 6 6 - - 6
20 7 9 5 7 7 8 8
21 11 6 7 7 5 5 3
22 4 4 2 4 1 4 2
23 27 33 38 15 23 23 32
24 - E - E - E - E - E - E 5 E
25 3 3 6 4 3 3 6
26 4 6 3 3 2 3 5
27 2 2 4 2 5 4 3
28 - 6 12 7 7 5 6
29 3 2 3 4 2 5 1
30 4 3 2 2 2 2 2
31 2 3 4 5 3 5 4
MEAN 12 8 9 8 9 10 22
---------------------------------------------------
REMARKS:(1) PNR15 deleted from sp3-file for day 226,227,231
modelling problems
(2) PNR19 deleted from sp3-file for day 230
modelling problems
(3) PNR24 deleted from sp3-file for day 226,228,230
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
bees at kg7 230 <.../stk/stk_ses>:cat tmp
CODE STA# 226 227 228 229 230 231 232
----------------------------------------------------
algo 400003 1766 1850 1844 1922 1790 1860 1938
aoml 484001 1607 1648 1642 1672 1407 1484 1705
areq 530002 1897 1962 1929 2062 1947 2007 2087
artu 198001 1689 1696 1639 1749 1693 1807 1825
asc1 570002 1976 0 1921 2081 0 2045 2057
bahr 650001 1847 1895 1843 1964 0 1886 1974
barb 511001 1533 1740 1724 0 1605 1574 1850
bjfs 288001 0 1762 1758 1805 1653 1785 1839
brmu 485001 1601 1588 1512 1589 1379 1567 1541
cas1 820001 1861 1875 1917 1978 1869 0 1984
chat 340001 1611 1643 1668 1725 1582 1624 1722
coco 350001 1967 1939 1997 2114 1985 2014 2108
cord 555001 1491 1524 1528 0 0 0 0
dav1 810001 1987 2005 2047 2164 1979 2097 2186
dgar 360001 0 0 1933 2059 1944 1956 2014
drao 475003 1746 1804 1767 1860 1738 1789 1806
eisl 720001 1268 1467 1379 1432 1205 1305 1323
fair 420002 1732 1742 1557 1680 1705 1671 1728
gala 725001 1946 2018 1916 1925 1883 1941 2001
gold 410002 1665 1735 1687 1787 1673 1787 1854
goug 680001 1613 1697 1684 1745 1608 1759 1798
guam 730001 1779 0 0 0 1818 1814 1915
hob2 321001 1743 1739 1800 1760 1695 1684 1840
ineg 488002 1666 0 0 1644 0 0 0
irkt 280001 1623 1675 1622 1717 1574 1570 1749
jplm 415002 1578 1634 1561 1724 1469 0 1560
kerg 850002 1582 1665 1672 1715 1595 1721 1787
kokb 700002 1764 1748 1635 1890 1688 1667 1859
kosg 110001 1767 1810 1810 1861 1748 1819 1867
kour 510002 1839 1932 1908 1977 1786 2040 2020
kwj1 740001 810 1077 1123 1034 0 0 1226
lhas 240001 1449 0 1424 1614 1502 1495 1534
lpgs 564301 1261 1550 1209 1481 1565 1702 1671
mac1 330003 1563 1624 1575 1645 1553 0 1688
madr 120002 1627 1705 1680 1767 1629 1748 1813
mali 630002 977 0 0 956 880 864 800
mas1 610101 1840 0 1902 1960 1798 1889 1877
mate 130002 1461 1423 1498 1491 1423 1509 1535
mcm4 800201 1504 1521 1423 1466 1392 1459 1446
mdo1 418001 1522 1498 1509 1581 1351 1413 1415
mets 180001 1657 1741 1695 1803 1685 1831 1893
nklg 695001 1617 1616 1738 1722 1599 1802 1836
nlib 409001 1238 1130 1188 1190 1096 1164 1134
nya1 140102 2173 2263 2212 2323 2173 2260 2327
ober 161001 1696 1883 1780 1936 1787 1868 1942
onsa 105001 1665 1749 1730 1817 1691 1834 1895
petp 285101 1680 1706 1605 1783 1612 1784 1797
pimo 211003 962 931 897 971 902 885 936
pots 165001 1781 1809 1763 1923 1793 1870 1791
reyk 491001 1775 1858 1883 1918 1837 1909 1999
riog 561001 1625 1704 1690 1768 1662 1783 1715
sant 500002 1611 1717 1410 0 1390 1418 0
stjo 405003 1766 1845 1847 1909 1789 1828 1905
suth 660001 1444 1490 1486 1556 1463 1603 1627
syog 840001 1766 1824 1888 1772 1790 1930 2023
thti 712101 1541 1586 1604 1758 1496 1650 1751
thu1 490001 2173 2244 2212 2339 2178 2225 2286
tidb 305003 1687 1756 1744 1812 1726 1806 1854
tixi 286001 1986 2064 2027 2173 2049 2159 2224
tow2 302001 1850 0 0 2016 1858 1941 1996
tro1 150102 2059 2154 2093 2183 2023 0 0
tskb 205001 1611 1427 1307 1314 1357 1326 1353
urum 243101 1830 0 1839 1948 1816 1893 1947
usud 200002 1167 1101 1100 1210 1165 1152 1182
vesl 880001 1901 2023 2001 2088 1972 0 0
vill 125001 1778 1848 1835 1912 1768 1834 1900
wsrt 111002 1776 1883 1794 1945 1793 1870 1942
wtzr 160101 1480 1502 1550 1647 1488 1549 1625
wuhn 207001 0 1724 1562 1808 1708 1707 1884
yar1 310002 1415 1303 1431 1277 1431 1450 1519
yell 470004 1891 1940 1859 1900 1782 1973 1951
yssk 287001 1632 1707 1703 1830 1740 1815 1890
Note: F - indicates a constrained fiducial site ( to 1-2 mm )
SATELLITE STATISTICS
OBSERVATIONS for DAY (24-hour arcs used)
PRN 226 227 228 229 230 231 232
------------------------------------------
1 4279 4020 4277 4283 4248 3986 4160
2 4525 4090 4478 4506 4456 4246 4498
3 4419 3985 4371 4416 4361 4090 4274
4 4600 4221 4457 4450 4547 4300 4335
5 4594 4178 4441 4355 4495 4253 4434
6 4479 4065 4369 4327 4369 4211 4408
7 4861 4393 4648 4733 4737 4557 4713
8 4488 4087 4207 4267 4313 4095 4253
9 4675 4130 4574 4493 4474 4257 4570
10 4555 4202 4498 4417 4390 4212 4401
11 4308 3902 4279 4260 4239 4041 4130
13 4528 4076 4377 4377 4453 4176 4305
15 0 0 4079 3778 4091 0 3779
16 2795 1779 2682 2767 2676 2531 2714
17 4530 4032 4343 4352 4169 4036 4216
19 4329 3898 4283 4322 0 4076 4278
20 4324 4079 4395 4331 4368 4199 4247
21 4648 4156 4521 4592 4514 4337 4559
22 4527 4181 4277 4435 4404 4220 4378
23 4840 4315 4712 4698 4653 4402 4750
24 0 4302 0 4509 0 4391 4561
25 4633 4345 4600 4545 4625 4405 4492
26 4590 4116 3355 4463 4477 4210 4500
27 4258 3970 4153 4088 4174 3952 4108
28 2720 2508 2781 2777 3400 4136 4329
29 4858 4424 4689 4772 4787 4542 4724
30 4707 4202 4551 4431 4598 4278 4500
31 4321 4063 4319 4403 4395 4126 4307
-----------------------------------------
REPEATABILITY OF STATION COORDINATE SOLUTIONS
by Residuals of Helmert-transformation (units:mm)
YEAR: 0 DAYS: 226 to 232
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 0.7 0.7 0.3 4000 FIXED UUUUUUU
AOML 5.5 1.1 0.8 4840 NNNNNNN
AREQ 3.2 1.1 1.3 5300 FIXED UNNNNNN
ARTU 3.8 0.5 1.0 1980 NNNNNNN
ASC1 2.8 1.7 1.8 5700 NNNNNNN
BAHR 5.8 0.4 1.9 6500 NNNNNNN
BARB 4.9 1.6 3.6 5110 NNNNNNN
BISH 3.8 0.5 0.9 2399 ...NNNN
BJFS 4.0 0.6 1.0 2880 NNNNNNN
BRMU 0.5 1.3 0.6 4850 FIXED UUUUUUU
CAS1 1.5 1.0 0.9 8200 NNNNNNN
CHAT 1.2 0.7 1.5 3400 NNNNNNN
COCO 2.8 0.7 2.6 3500 NNNNNNN
CORD 3.8 0.5 1.0 5550 NNNN...
DAV1 1.2 1.1 0.8 8100 FIXED UUUUUUU
DGAR 4.6 0.9 1.8 3600 .NNNNNN
DRAO 0.3 0.7 0.6 4750 FIXED UUUUUUU
EISL 7.7 1.6 1.2 7200 NNNNNNN
FAIR 0.6 0.2 0.3 4200 FIXED UUUUUUU
FORT 0.0 0.0 0.0 5200 N......
GALA 1.7 1.3 1.0 7250 NNNNNNN
GOLD 2.0 0.6 1.3 4100 NNNNNNN
GOUG 3.2 2.3 2.2 6800 NNNNNNN
GUAM 8.0 1.5 3.8 7300 FIXED NN.UNNN
HOB2 1.9 0.4 0.6 3210 FIXED UUUUUUU
INEG 10.1 0.9 6.5 4880 NNNNN..
IRKT 1.2 0.6 0.5 2800 FIXED UUUUUUU
JPLM 4.1 1.0 1.7 4150 NNNNNNN
KERG 1.0 0.9 0.9 8500 FIXED UUUUUUU
KOKB 3.0 0.3 0.9 7000 FIXED UUUUUUU
KOSG 0.4 0.2 0.3 1100 FIXED UUUUUUU
KOUR 3.0 1.1 2.7 5100 FIXED UNNNUUU
KWJ1 10.2 6.1 10.7 7400 FIXED NNUNNNN
LHAS 0.5 0.5 0.6 2400 FIXED UUUUUUU
LPGS 4.3 0.9 1.2 5643 NNNNNNN
MAC1 0.6 0.9 0.4 3300 FIXED UUUUUUU
MADR 1.0 0.6 0.4 1200 NNNNNNN
MALI 5.5 4.0 3.2 6300 FIXED NUNNNNU
MAS1 0.4 0.4 0.7 6101 FIXED UUUUUUU
MATE 1.5 0.5 1.3 1300 FIXED UUUUUUU
MCM4 5.7 1.0 1.1 8002 NNNNNNN
MDO1 1.1 0.5 1.8 4180 FIXED UUUUUUU
METS 1.6 0.8 0.6 1800 NNNNNNN
NKLG 4.5 1.4 3.5 6950 NNNNNNN
NLIB 0.6 1.3 0.3 4090 FIXED UUUUUUU
NYA1 1.7 0.4 0.5 1401 NNNNNNN
OBER 2.0 0.6 0.8 1610 NNNNNNN
ONSA 0.4 0.3 0.3 1050 FIXED UUUUUUU
PETP 3.1 1.2 1.6 2851 NNNNNNN
PIMO 14.9 2.2 2.6 2110 NNNNNNN
POTS 1.9 0.2 0.5 1650 FIXED UUUUUUU
REYK 4.9 0.3 1.0 4910 NNNNNNN
RIOG 2.4 2.2 1.0 5610 NNNNNNN
SANT 6.7 1.4 0.5 5000 FIXED UUUUUUN
STJO 2.4 0.5 0.8 4050 NNNNNNN
SUTH 3.4 1.5 1.8 6600 NNNNNNN
SYOG 3.0 0.7 0.9 8400 NNNNNNN
THTI 2.0 1.0 1.8 7121 NNNNNNN
THU1 0.1 0.4 0.4 4900 FIXED UUUUUUU
TIDB 2.7 0.8 0.9 3050 NNNNNNN
TIXI 3.3 1.4 0.4 2860 NNNNNNN
TOW2 4.6 0.8 1.5 3020 NNNNNNN
TRO1 2.3 1.0 2.4 1501 NNNNNNN
TSKB 1.6 1.0 1.3 2050 FIXED UUUUUUU
URUM 4.7 1.6 0.4 2431 NNNNNNN
USUD 4.6 0.9 0.6 2000 NNNNNNN
VESL 1.6 0.9 1.3 8800 NNNNNN.
VILL 1.2 0.2 0.7 1250 FIXED UUUUUUU
WSRT 0.9 0.6 0.6 1110 NNNNNNN
WTZR 0.4 0.4 0.4 1601 FIXED UUUUUUU
WUHN 6.1 0.9 3.1 2070 NNNNNNN
YAR1 3.6 1.3 1.0 3100 NNNNNNN
YELL 0.7 0.7 0.3 4700 FIXED UUUUUUU
YSSK 2.6 0.8 0.9 2870 NNNNNNN
--------------------------------------------------------------------------------
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 BARB BISH BJFS BRMU CAS1 CHAT COCO CORD DAV1 DGAR DRAO EISL FAIR FORT GALA GOLD GOUG GUAM HOB2 INEG IRKT JPLM KERG KOKB KOSG KOUR KWJ1 LHAS LPGS MAC1 MADR MALI MAS1 MATE MCM4 MDO1 METS NKLG NLIB NYA1 OBER ONSA PETP PIMO POTS REYK RIOG SANT STJO SUTH SYOG THTI THU1 TIDB TIXI TOW2 TRO1 TSKB URUM USUD VESL VILL WSRT WTZR WUHN YAR1 YELL YSSK
More information about the IGSREPORT
mailing list