[IGSREPORT-1123] Wk 0758 GFZ Analysis Report
G.Gendt
G.Gendt
Thu Jul 28 05:09:38 PDT 1994
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IGS Electronic Report Thu Jul 28 5:09:38 PDT 1994 Message Number 1123
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Author: G.Gendt, G. Dick
Subject: Wk 0758 GFZ Analysis Report
Subject: Wk 0758 GFZ Analysis Report
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GFZ ANALYSIS REPORT GPS-WEEK 0758 (DAYS 198-204, DATES 17-07-94 TO 23-07-94)
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Submitted by: G. Gendt, Ch. Reigber, G. Dick, Th. Nischan, S. Golombiewski
GeoForschungsZentrum Potsdam (GFZ)
Telegrafenberg A17, D-14473 Potsdam, Germany
e-mail:gend at gfz-potsdam.de
fax: (0331) 288 1111
tel: (0331) 288 1114
PRODUCT SUMMARY
FILES SENT TO IGN:
______________________________________________________________________________
gfz07587.sum this text file
gfz07587.erp Earth rotation parameters
gfz0758[0-6].sp3 Daily orbit ephemerides , SP3 format
______________________________________________________________________________
ERP RESULT
GFZ ERP-RESULTS for WEEK 758 DAYS 198 - 204
________________________________________________________________________________
MJD Xpole Ypole UT1R-TAI LODR Xsig Ysig UTsig LODsig Nr Nf Nt
10**-5" 10**-5" usec us/d 10**-5" us us/d
49550.500 10779 19118 -28233542 1685 3 3 0 4 31 20 25
49551.500 10574 18932 -28235246 1694 3 3 0 3 31 20 25
49552.500 10380 18728 -28236886 1574 3 3 0 3 30 19 25
49553.500 10187 18576 -28238534 1469 3 3 0 4 31 20 25
49554.500 9989 18407 -28240157 1316 3 3 0 3 31 20 25
49555.500 9819 18253 -28241657 1315 3 3 0 3 31 20 25
49556.500 9624 18133 -28243139 1281 3 3 0 4 31 20 25
--------------------------------------------------------------------------------
ORBITS REPEATABILITY (cm):
(mean component error rms =sqrt((xrms**2 + yrms**2 + zrms**2)/3) )
DAY 1 (32 h) DAY 2 (32 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 198 199 200 201 202 203 204
-------------------------------------------------------
1 13 20 13 13 8 9 12
2 38 E 39 E 81 E 39 E 76 E 80 E 59 E
4 29 37 40 31 33 27 21
5 91 E 58 E 56 E 80 E 86 E 52 E 59 E
6 36 38 27 56 63 37 21
7 23 26 24 24 22 25 19
9 21 22 18 25 26 26 18
12 18 25 20 30 29 30 25
14 22 28 28 23 22 26 22
15 29 29 28 30 25 23 29
16 30 27 30 24 20 37 23
17 31 E 34 27 27 28 27 27
18 20 18 22 23 21 18 21
19 19 21 31 21 27 25 18
20 107 E 185 E 95 E 107 E 98 E 95 E 62 E
21 27 26 21 24 24 26 22
22 105 E 58 E 70 E 76 E 75 E 40 E 46 E
23 21 26 7 13 13 24 19
24 43 35 62 35 35 43 23
25 22 15 25 20 20 18 17
26 7 21 14 20 21 14 12
27 16 27 21 20 27 31 41
28 37 20 44 24 36 28 35
29 20 22 19 20 18 15 17
31 23 25 24 27 26 21 47
MEAN 43 31 40 40 42 37 32
---------------------------------------------------
REMARKS:
CLOCK ESTIMATION: ALGO was used as time reference
STATIONS USED BY GFZ INCLUDING STATISTICS
Sampling rate: 6 minutes
IGS INTERNAL OBSERVATIONS for DAY
CODE STA# 198 199 200 201 202 203 204
----------------------------------------------------
onsa 105001 I'92 449 1236 1498 1655 1354 1119 1464
kosg 110001 F I'92 1637 1655 1680 1669 1658 1678 1678
madr 120001 F I'92 1662 1648 1620 1553 1623 1629 1607
mate 130001 F 1429 1505 1614 1639 1630 1701 1332
trom 150001 F I'92 1705 1751 1737 1728 1737 1727 1717
wetb 160001 F I'92 1720 1698 1697 1715 1718 1725 1722
mets 180001 I'92 1616 1653 1673 1669 1671 1659 1611
usud 200002 1629 1646 1662 1623 1627 1319 1122
taiw 220001 F I'92 1596 1581 1589 1592 1210 1560 1578
tidb 305001 F 1675 1673 1664 1697 1680 1618 1616
yar1 310001 F I'92 1434 1443 1282 1472 1709 1715 1713
hob1 320001 1574 1579 1646 1623 1620 1646 1626
algo 400003 F I'92 1653 1590 1614 1682 1676 1663 1230
stjo 405002 F 1669 1662 1653 1699 1690 1677 1692
wes2 408001 1589 1642 1637 901 961 1700 983
gold 410001 F I'92 1588 1660 1615 1620 1629 1626 1588
jplm 415001 F 1659 1677 1675 1662 1663 1625 1647
fair 420001 F I'92 1713 1692 1717 1720 1484 1691 1700
yell 470002 F I'92 1528 1672 1619 1588 1656 1649 1652
drao 475002 F 1680 1680 1665 1672 1688 1648 1631
rcm5 482001 I'92 1694 1680 1692 1541 1650 1663 1675
sant 500001 F I'92 391 809 0 45 465 1679 1638
kour 510001 F 1555 1580 1589 1592 1610 1579 1578
fort 520001 1582 1018 1453 660 1547 1074 412
areq 530002 1671 1667 1637 1644 1666 1750 1742
hart 600001 F I'92 1410 1381 1567 1603 1614 1573 1458
masp 610001 F I'92 1725 1715 1715 1717 1717 1728 1735
mas1 610101 1674 1689 1652 1640 1676 1653 1692
kokb 700001 F I'92 1648 1742 1674 1603 1675 1717 995
pama 710001 1274 980 0 0 0 0 0
mcmu 800002 1663 1662 1668 1694 1710 1731 1716
dav1 810001 0 0 1447 1489 1071 1494 1183
Note: F - indicates a constrained fiducial site ( to 1-2 mm )
I'92 - indicates that initial station coordinates are from ITRF'92
SATELLITE STATISTICS
OBSERVATIONS for DAY
PRN 198 199 200 201 202 203 204
------------------------------------------
1 2295 2303 2274 2277 2345 2268 2096
2 1750 1772 1990 1859 1928 1931 1868
4 1682 1840 1885 1849 1841 1834 1580
5 2077 2105 2332 2260 2275 2298 2136
6 2071 2136 2119 1995 2160 2137 1947
7 1877 1941 1985 2030 2037 2089 1867
9 2282 2267 2356 2198 2229 2304 2007
12 2158 2184 2283 2234 2175 2282 2033
14 2008 2005 2124 2057 2111 2198 2078
15 1802 1906 1833 1823 1917 1976 1827
16 1813 1880 2095 1962 2003 2069 1789
17 1844 1944 2008 1970 2045 1970 1894
18 1887 1848 1938 1892 1758 1892 1885
19 1782 1693 1899 1832 1857 1914 1608
20 2081 2126 2194 2211 2193 2261 1987
21 1902 2016 1999 2049 2083 2114 1924
22 1867 1974 2007 1928 1924 2027 1997
23 2039 2204 2201 2165 2222 2270 2118
24 1756 1802 1902 1829 1955 1912 1655
25 2213 2220 2188 2256 2227 2404 2203
26 2150 2101 2298 2229 2253 2257 2082
27 1972 1873 2102 1981 1987 2081 1778
28 1814 1918 1907 1850 1754 1912 1817
29 1942 1934 2034 1937 1914 2006 1853
31 1913 1928 2003 1918 1941 2019 1892
-----------------------------------------
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
- 32 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
[Mailed From: dick at gfz-potsdam.de (Galina Dick)]
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