[IGSREPORT-5968] Wk 1004 GFZ Analysis Report
G.
G.
Fri Apr 16 01:18:18 PDT 1999
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IGS Electronic Report Fri Apr 16 1:18:18 PDT 1999 Message Number 5968
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Author: G. Gendt
Subject: Wk 1004 GFZ Analysis Report
Subject: Wk 1004 GFZ Analysis Report
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GFZ ANALYSIS REPORT GPS-WEEK 1004 (DAYS 094-100, DATES 04-04-99 TO 10-04-99)
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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:
______________________________________________________________________________
gfz10047.sum this text file
gfz10047.erp Earth rotation parameters
gfz10047.snx Weekly SINEX File
gfz1004[0-6].sp3 Daily orbit ephemerides , SP3 format
______________________________________________________________________________
ERP RESULT
GFZ ERP-RESULTS for WEEK 1004 DAYS 093 - 100
____________________________________________________________________________________________________
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"
51271.500 21144 239864 -313868266 14713 10 11 13 13 64 37 27 -1833 -259 20 21
51272.500 19571 239628 -313883066 14633 9 10 11 11 58 37 27 -1340 -181 14 15
51273.500 18340 239412 -313897974 14912 8 9 9 9 63 37 27 -1110 -151 12 13
51274.500 16990 239573 -313913214 15280 8 9 9 9 61 37 27 -1678 607 12 12
51275.500 15111 240076 -313928679 15273 8 9 9 9 62 37 27 -2093 490 12 12
51276.500 13115 240377 -313943907 14800 8 9 9 9 60 37 27 -1903 193 12 13
51277.500 11682 240528 -313958940 14823 9 9 10 10 54 37 26 -1002 140 13 14
51278.500 10957 240729 -313973657 14510 9 10 12 12 54 37 27 -461 371 16 16
____________________________________________________________________________________________________
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 094 095 096 097 098 099 100
-------------------------------------------------------
01 11 11 8 5 9 7 6
02 7 7 3 6 5 8 6
03 6 7 5 9 6 5 4
04 66 E 72 E 53 E 56 E 46 E 53 E 51 E
05 11 10 9 5 3 2 4
06 4 2 3 4 1 3 7
07 4 5 2 5 3 4 2
08 19 E 15 E 13 E 14 E 11 E 13 E 14 E
09 23 E 24 E 24 E 22 E 18 E 10 E 9 E
10 7 3 4 3 5 5 3
13 9 10 10 8 10 9 7
14 7 34 215 4 6 9 59
15 28 E 37 E 37 E 29 E 37 E 33 E 40 E
16 186 3 7 3 4 2 7
17 30 E 24 E 22 E 22 E 24 E 25 E 25 E
18 4 3 5 2 3 3 5
19 15 E 9 E 9 E 11 E 16 - -
21 4 3 5 3 6 5 4
22 6 1 5 5 3 1 6
23 9 11 12 16 11 14 14
24 42 E 50 E 47 E 45 E 44 E 46 E 49 E
25 47 E 41 E 30 E 15 E 12 E 6 8
26 5 5 3 3 2 8 5
27 10 E 10 E 7 E 7 E 14 E 19 E 2
29 5 5 4 3 7 14 3
30 5 4 3 6 3 3 9
31 6 6 7 4 9 6 5
MEAN 21 23 19 17 17 18 21
---------------------------------------------------
REMARKS:(1) 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# 094 095 096 097 098 099 100
----------------------------------------------------
onsa 105001 1902 1892 1886 1895 1894 1838 1903
kosg 110001 1855 1860 1864 1804 1872 1805 1869
wsrt 111002 1883 1882 1872 1862 1876 1830 1859
vill 125001 0 0 1759 1738 1568 1694 1731
mate 130002 1785 1704 1716 1662 1733 1706 0
nya1 140101 2256 2290 0 2281 2277 2207 2243
tro1 150102 1702 1669 1742 1635 1664 0 0
wtzr 160101 1702 1713 1699 1666 1708 1683 1676
ober 161001 1683 1705 1747 1701 1734 1692 1742
pots 165001 1635 1669 1688 1645 1695 1668 1703
mets 180001 1702 1647 1698 1697 1705 1602 0
zwen 190001 1724 1726 1625 1683 1712 1637 1729
zeck 195001 1657 1648 1659 1655 1689 1618 1676
usud 200002 1681 1664 1655 1611 1649 1574 1595
tskb 205001 1658 1608 1600 1543 1595 1525 1514
kit3 235101 1585 1570 1583 1635 1601 0 0
kstu 250001 1684 1687 1683 1696 1689 0 0
iisc 270002 1182 1093 1103 1044 1092 1082 0
irkt 280001 1804 1798 1775 1790 1790 1706 1769
petp 285101 1675 1634 1705 1521 1540 1486 1588
tixi 286001 2239 2227 2245 2204 2228 2148 2221
ntus 290001 719 761 742 719 761 0 0
tid2 305201 1790 1790 1763 1748 1782 1717 1766
yar2 310201 1661 1654 1656 1648 0 1592 0
hob2 321001 1680 1685 1710 1714 1720 1647 1701
mac1 330003 1700 1738 1716 1675 1668 1602 1685
chat 340001 1706 1695 1708 1697 1701 1654 1698
dgar 360001 898 868 908 743 771 0 0
algo 400003 1763 1789 1773 1777 1782 1719 1771
stjo 405003 1746 1752 0 1752 1760 1669 1750
wes2 408001 1735 1758 1745 1737 1741 1674 1730
nlib 409001 1705 1737 1681 1715 1678 1623 1707
gol2 410101 1781 1740 1737 872 0 1674 1711
jplm 415002 1746 1712 1765 1758 1706 1631 1736
mdo1 418001 1673 1625 1729 1677 1604 1551 1630
fair 420002 1759 1783 1786 1754 1743 1706 1788
yell 470004 1778 1756 1811 1617 1784 1768 1737
drao 475003 1770 1792 1825 1802 1790 1724 1818
aoml 484001 1672 1658 1685 1706 1619 1560 1568
brmu 485001 1700 1686 1686 1705 1655 1565 1628
thu1 490001 2285 2259 2295 2275 2259 2209 2286
reyk 491001 1574 1712 1583 1437 1615 1572 1453
sant 500002 1273 1054 947 1020 0 0 913
barb 511001 0 1831 0 0 0 1800 1879
fort 520001 0 1108 1162 1136 1139 0 1071
areq 530002 1361 1341 1281 1173 1176 0 1120
bogt 540001 0 952 786 1010 974 918 803
lpgs 564301 1661 1578 1580 1610 1623 1561 1574
asc1 570002 0 939 822 0 788 814 966
hark 600101 1707 1678 1507 1427 1643 1597 1654
sey1 620002 894 1065 944 797 963 0 942
mali 630002 1188 1232 1156 876 1212 843 1168
bahr 650001 1854 1840 1724 1819 0 1609 1733
suth 660001 1671 1639 1627 1606 1625 0 1622
goug 680001 0 0 0 0 1809 1733 1806
kokb 700002 1447 1204 1122 1027 1252 1079 1152
eisl 720001 1290 1452 1375 1490 1485 1438 1252
guam 730001 989 965 949 860 870 852 869
kwj1 740001 1050 1043 1042 967 1022 1032 1028
mcm4 800201 1708 1655 1713 1648 1672 1662 1596
dav1 810001 1725 1667 1694 1624 1597 1603 0
cas1 820001 0 1618 1538 1549 1617 1566 1422
Note: F - indicates a constrained fiducial site ( to 1-2 mm )
SATELLITE STATISTICS
OBSERVATIONS for DAY (24-hour arcs used)
PRN 094 095 096 097 098 099 100
------------------------------------------
1 3754 4034 3895 3918 3871 3543 3411
2 3628 3788 3545 3561 3403 3314 3051
3 3596 3854 3650 3651 3600 3221 3234
4 3398 3575 3356 3426 3419 3404 3174
5 3277 3404 3332 3279 3245 3034 2926
6 3463 3682 3530 3583 3403 3322 3239
7 3717 3894 3578 3674 3709 3421 3202
8 3237 3459 3288 3273 3275 3085 3022
9 3245 3484 3311 3252 3295 3194 2934
10 3507 3782 3555 3609 3566 3456 3216
13 3640 3754 3597 3673 3528 3387 3148
14 3540 3449 3535 3686 3467 2971 3087
15 3403 3571 3422 3448 3212 3121 2991
16 3625 3563 3573 3575 3462 3228 3053
17 3338 3649 3484 3500 3419 3156 3119
18 3561 3787 3693 3698 3539 3360 3146
19 3379 3588 3359 3331 3480 0 3128
21 3484 3776 3544 3552 3621 3250 3206
22 3574 3812 3663 3746 3602 3247 3264
23 3686 3948 3710 3684 3763 3482 3330
24 3226 3592 3382 3255 3415 3169 3095
25 3664 4029 3696 3837 3796 3577 3494
26 3595 4021 3822 3746 3741 3533 3387
27 3439 3587 3392 3362 3308 3169 3094
29 3824 4025 3791 3851 3894 3564 3413
30 3591 3861 3626 3581 3552 3265 3248
31 3646 3920 3660 3780 3634 3269 3284
-----------------------------------------
REPEATABILITY OF STATION COORDINATE SOLUTIONS
by Residuals of Helmert-transformation (units:mm)
YEAR: 99 DAYS: 094 to 100
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 1.3 .7 .4 4000 FIXED UUUUUUU
AOML 2.0 1.3 .5 4840 NNNNNNN
AREQ 4.9 1.6 1.6 5300 FIXED UNUUUUN
ASC1 15.0 1.6 4.5 5700 NNNNNNN
BAHR 3.5 1.2 1.0 6500 NNNNNNN
BARB 7.6 2.3 2.1 5110 NNN.NNN
BISH 4.2 .7 1.0 2399 NNNNNN.
BOGT 8.2 1.8 1.3 5400 NNNNNNN
BRMU 1.2 .7 .6 4850 FIXED UUUUUUU
CAS1 4.8 2.4 1.2 8200 NNNNNNN
CHAT 6.5 .9 1.5 3400 NNNNNNN
DAV1 2.6 1.3 1.0 8100 FIXED UUUUUUU
DGAR 20.5 2.8 1.2 3600 NNNNNNN
DRAO .8 .5 .5 4750 FIXED UUUUUUU
EISL 6.9 2.8 3.7 7200 NNNNNNN
FAIR 1.1 .3 .4 4200 FIXED UUUUUUU
FORT 4.4 2.2 2.1 5200 FIXED UUUUUNU
GOL2 1.0 .6 1.0 4101 FIXED UUUUUUU
GOUG 2.2 1.3 3.8 6800 N..NNNN
GUAM 8.7 2.5 2.0 7300 FIXED NNNNUUU
HARK 1.6 1.9 3.2 6001 FIXED UUUUUUU
HOB2 1.6 1.3 1.4 3210 FIXED UUUUUUU
IISC 18.5 2.8 1.2 2700 NNNNNNN
IRKT .3 .4 .9 2800 FIXED UUUUUUU
JPLM 2.0 .7 .7 4150 NNNNNNN
KIT3 2.6 .5 1.4 2351 FIXED UUUUUUU
KOKB 5.6 .5 1.4 7000 FIXED UUUNNNN
KOSG .5 .7 .6 1100 FIXED UUUUUUU
KOUR .0 .0 .0 5100 N......
KSTU 1.6 1.0 1.5 2500 NNNNNN.
KWJ1 5.7 2.0 2.5 7400 FIXED UNNNNNN
LPGS 7.4 2.1 1.3 5643 NNNNNNN
MAC1 .9 1.3 1.6 3300 FIXED UUUUUUU
MALI 3.4 2.3 4.9 6300 FIXED UUUUUUU
MATE .4 .6 .8 1300 FIXED UUUUUUU
MCM4 7.4 1.9 2.6 8002 NNNNNNN
MDO1 2.5 .7 2.0 4180 FIXED UUNUNUU
METS 3.0 .7 .9 1800 NNNNNNN
NLIB .9 .7 .4 4090 FIXED UUUUUUU
NTUS 9.6 1.6 8.6 2900 NNNNNNN
NYA1 3.8 .6 2.0 1401 NNNNNNN
OBER 1.6 .8 .7 1610 NNNNNNN
ONSA .6 .6 .9 1050 FIXED UUUUUUU
PETP 4.8 1.7 1.6 2851 NNNNNNN
POTS .8 .5 .8 1650 FIXED UUUUUUU
REYK 2.6 .6 1.2 4910 NNNNNNN
RIOG 4.4 2.4 1.4 5610 NNNNNNN
SANT 4.2 2.7 2.5 5000 FIXED UNNNNNN
SEY1 3.3 1.2 2.4 6200 NNNNNNN
STJO 4.1 1.7 .8 4050 NNNNNNN
SUTH 5.2 2.1 4.3 6600 NNNNNNN
THU1 .9 .9 .5 4900 FIXED UUUUUUU
TID2 1.1 1.2 1.5 3052 FIXED UUUUUUU
TIXI 3.5 .5 1.4 2860 NNNNNNN
TRO1 2.0 .9 .9 1501 NNNNNN.
TSKB .7 .4 1.3 2050 FIXED UUUUUUU
URUM 2.8 .6 .8 2431 NNNNNNN
USUD 5.1 1.9 1.1 2000 NNNNNNN
VILL 1.6 1.0 1.4 1250 FIXED UUUUUUU
WES2 1.2 .8 .5 4080 FIXED UUUUUUU
WSRT 1.1 .5 1.1 1110 NNNNNNN
WTZR .5 .3 .9 1601 FIXED UUUUUUU
YAR2 3.0 1.2 1.0 3102 FIXED UUUUUUU
YELL 1.0 .7 .3 4700 FIXED UUUUUUU
ZECK 1.6 .5 .9 1950 NNNNNNN
ZWEN 1.7 .5 .6 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 DAV1 DGAR DRAO EISL FAIR FORT GOL2 GOUG GUAM HARK HOB2 IISC IRKT JPLM KIT3 KOKB KOSG KOUR KSTU KWJ1 LPGS MAC1 MALI MATE MCM4 MDO1 METS NLIB NTUS NYA1 OBER ONSA PETP POTS REYK RIOG SANT SEY1 STJO SUTH THU1 TID2 TIXI TRO1 TSKB URUM USUD VILL WES2 WSRT WTZR YAR2 YELL ZECK ZWEN
[Mailed From: "Thomas Mr. igs" <igs at gfz-potsdam.de>]
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