[IGSREPORT-1192] Wk 0763 GFZ Analysis Report
G.Gendt
G.Gendt
Thu Sep 1 03:25:04 PDT 1994
******************************************************************************
IGS Electronic Report Thu Sep 1 3:25:04 PDT 1994 Message Number 1192
******************************************************************************
Author: G.Gendt, G. Dick
Subject: Wk 0763 GFZ Analysis Report
Subject: Wk 0763 GFZ Analysis Report
******************************************************************************
GFZ ANALYSIS REPORT GPS-WEEK 0763 (DAYS 233-239, DATES 14-08-94 TO 20-08-94)
******************************************************************************
Submitted by: G. Gendt, Ch. Reigber, G. Dick, Th. Nischan, W. Sommerfeld
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:
______________________________________________________________________________
gfz07637.sum this text file
gfz07637.erp Earth rotation parameters
gfz0763[0-6].sp3 Daily orbit ephemerides , SP3 format
______________________________________________________________________________
ERP RESULT
GFZ ERP-RESULTS for WEEK 763 DAYS 233 - 239
_______________________________________________________________________________
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
49585.500 3924 16978 -28287124 1449 3 3 0 3 32 20 25
49586.500 3602 16971 -28288553 1507 3 3 0 4 32 20 25
49587.500 3260 16955 -28290001 1604 3 3 0 4 32 20 24
49588.500 3001 16918 -28291442 1687 3 3 0 4 30 20 25
49589.500 2821 16876 -28292854 1711 3 3 0 4 28 20 25
49590.500 2666 16894 -28294719 1839 3 3 0 4 29 20 25
49591.500 2431 16931 -28296517 1837 3 3 0 3 30 20 24
--------------------------------------------------------------------------------
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 233 234 235 236 237 238 239
-------------------------------------------------------
1 18 14 25 17 21 14 12
2 32 34 45 44 46 46 29
4 24 16 21 13 36 28 31
5 20 23 18 22 26 23 18
6 25 24 27 29 24 30 42
7 19 17 22 33 31 27 19
9 15 20 15 17 20 18 15
12 23 22 19 18 25 18 20
14 44 E 33 E 47 E 42 E 38 E 40 E 32 E
15 33 13 22 15 20 20 16
16 38 E 44 E 43 E 64 E 53 E 42 E 23 E
17 28 26 15 28 23 18 29
18 20 21 21 23 23 28 29
19 24 21 15 16 19 19 17
20 24 23 21 21 28 22 -
21 37 E 33 E 37 E 42 E 36 E 28 E 22 E
22 20 19 28 25 22 30 21
23 60 E 38 E 14 E 19 E 20 E 22 E 33 E
24 24 19 12 17 20 19 14
25 21 11 13 12 12 20 12
26 13 19 39 19 19 22 21
27 21 20 - - 15 18 18
28 19 32 28 35 25 26 28
29 26 21 23 19 31 26 31
31 40 28 22 46 39 26 24
MEAN 29 25 27 29 29 26 24
---------------------------------------------------
REMARKS:(1) PRN27 was deleted from sp3-file on day 235
(only data for 6 hours)
(2) PRN20 was deleted from sp3-file on day 239
(only data for 6 hours)
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# 233 234 235 236 237 238 239
----------------------------------------------------
onsa 105001 I'92 1667 1659 1595 1631 1626 1624 1570
kosg 110001 F I'92 1657 1677 1591 1668 1654 1624 1577
madr 120001 F I'92 1641 1558 1513 1402 1585 1522 1512
mate 130001 F 1699 1659 1648 1737 1694 1693 1625
trom 150001 F I'92 1752 1738 1252 1308 0 425 1656
wetb 160001 F I'92 1716 1694 1646 1665 1679 1263 1647
mets 180001 I'92 1684 1659 1155 0 0 417 1592
usud 200002 1581 1626 1545 1540 1551 1584 1591
taiw 220001 F I'92 1528 1473 1571 1628 1667 1689 1662
tidb 305001 F 1598 1561 1458 1607 1546 1649 1538
yar1 310001 F I'92 1688 1695 1647 1625 1685 1692 1620
hob2 321001 1617 1557 1229 1136 0 0 1619
algo 400003 F I'92 1677 1689 1632 1668 1424 1426 1622
stjo 405002 F 1716 1716 1656 1713 1711 1701 1676
wes2 408001 1703 1701 1647 1694 1692 1684 1648
gold 410001 F I'92 1557 1612 1518 1557 1649 1677 1615
jplm 415001 F 1660 1669 1585 1165 887 1224 1630
fair 420001 F I'92 1474 1366 1309 1348 1473 1714 1676
yell 470002 F I'92 1658 1616 1595 1637 1606 1651 1617
drao 475002 F 1621 1579 1547 1635 1619 1611 1536
rcm5 482001 I'92 1652 1619 1648 1644 1704 1680 1599
sant 500001 F I'92 1711 1719 1018 93 892 1661 1654
kour 510001 F 1566 1580 1555 1596 1581 1594 1595
fort 520001 1593 1352 596 1580 1524 1529 1522
areq 530002 1731 1711 1643 1668 1275 0 0
hart 600001 F I'92 1207 987 1506 1352 1319 1382 1381
masp 610001 F I'92 1687 1692 1666 1658 1671 1687 1631
mas1 610101 1682 1682 1661 1667 1653 1654 1600
kokb 700001 F I'92 1739 1610 1588 1390 1632 1612 1695
eisl 720001 805 530 892 1561 1126 1607 1600
mcmu 800002 1710 1697 1653 1688 1701 1669 1686
dav1 810001 1465 1487 1186 0 0 0 0
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 233 234 235 236 237 238 239
------------------------------------------
1 2580 2366 2393 2219 2058 2116 2380
2 1882 1986 1885 1768 1496 1512 1798
4 1756 1765 1714 1537 1565 1663 1881
5 2389 2219 2025 1991 1975 1984 2264
6 2406 2339 2311 2105 1973 2100 2329
7 1930 1955 1881 1758 1640 1650 1887
9 2156 2126 1948 1890 1825 1843 2103
12 2177 2155 1969 1846 1697 1729 2087
14 2260 2152 2210 1989 1876 1898 2112
15 1903 1931 1954 1768 1653 1677 1856
16 1830 1885 1857 1764 1613 1668 1857
17 2043 1967 1931 1685 1556 1714 1862
18 2036 2048 2019 1998 1936 1919 2109
19 1947 1964 1799 1819 1665 1634 1852
20 2382 2306 2256 2023 1967 1870 547
21 2065 1898 2006 1793 1620 1722 1876
22 2519 2380 2375 2122 1960 2111 2374
23 2038 1958 2049 1725 1533 1683 1976
24 1792 1812 1840 1626 1548 1666 1891
25 2702 2505 2480 2235 2205 2378 2574
26 2082 2050 2013 1892 1762 1783 2015
27 1904 1812 256 1471 1630 1661 1887
28 2042 1991 2021 1838 1764 1841 2022
29 2218 2182 2164 2060 1984 1967 2152
31 2060 2065 2043 1869 1718 1819 2043
-----------------------------------------
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: sofe at gfz-potsdam.de (Waltraud Sommerfeld)]
More information about the IGSREPORT
mailing list