[IGSREPORT-5030] Wk 0961 GFZ Analysis Report
G.
G.
Fri Jun 19 05:24:29 PDT 1998
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IGS Electronic Report Fri Jun 19 5:24:29 PDT 1998 Message Number 5030
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Author: G. Gendt
Subject: Wk 0961 GFZ Analysis Report
Subject: Wk 0961 GFZ Analysis Report
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GFZ ANALYSIS REPORT GPS-WEEK 0961 (DAYS 158-164, DATES 07-06-98 TO 13-06-98)
******************************************************************************
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:gend at gfz-potsdam.de
fax: (0331) 288 1111
tel: (0331) 288 1114
PRODUCT SUMMARY
FILES SENT TO CDDIS:
______________________________________________________________________________
gfz09617.sum this text file
gfz09617.erp Earth rotation parameters
gfz09617.snx Weekly SINEX File
gfz0961[0-6].sp3 Daily orbit ephemerides , SP3 format
______________________________________________________________________________
ERP RESULT
GFZ ERP-RESULTS for WEEK 0961 DAYS 157 - 164
_______________________________________________________________________________
MJD Xpole Ypole UT1R-TAI LODR Xsig Ysig UTsig LODsig Nr Nf Nt X-RT Y-RT X-RTsig Y-RTsig
E-5" E-5" usec us/d E-5" E-5" us us/d E-5" E-5" E-5" E-5"
50970.500 -10421 40309 -31082570 1180 1 2 2 2 65 37 27 45 127 3 3
50971.500 -10356 40470 -31083731 1143 1 2 2 2 64 37 27 58 174 3 3
50972.500 -10300 40630 -31084832 1059 1 2 2 2 65 37 27 41 114 3 3
50973.500 -10238 40773 -31085879 1034 1 2 2 2 65 37 27 64 146 3 3
50974.500 -10143 40949 -31086901 1009 1 2 2 2 65 37 27 114 183 3 3
50975.500 -10045 41116 -31087885 959 1 2 2 2 66 37 27 73 126 3 3
50976.500 -9986 41266 -31088837 947 1 1 2 2 67 37 27 21 144 3 3
50977.500 -9955 41395 -31089788 955 1 1 2 2 66 37 27 33 105 3 3
____________________________________________________________________________________________________
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 158 159 160 161 162 163 164
-------------------------------------------------------
01 2 5 7 6 5 4 6
02 18 E 14 E 6 E 7 8 7 8
03 8 6 6 8 10 4 3
04 7 3 6 - - 0 2
05 11 E 10 E 4 E 1 E 3 6 4
06 5 4 7 5 4 7 2
07 4 7 5 6 4 5 4
08 4 1 2 2 1 3 1
09 6 3 3 3 5 3 5
10 6 10 4 8 E 7 E 6 E 12 E
13 16 15 15 14 14 18 13
14 5 13 2 4 6 12 10 E
15 4 8 6 8 5 3 3
16 19 236 5 0 3 4 21 E
17 0 6 3 3 9 6 9
18 4 14 2 5 3 5 1
19 46 6 12 5 9 18 6
21 6 8 8 7 7 E 8 E 11 E
22 13 E 14 E 9 E 6 E 8 10 6
23 19 37 18 13 39 23 17 E
24 5 3 5 5 4 2 6
25 1 3 5 3 2 4 2
26 4 1 2 3 5 6 4
27 3 7 5 2 4 4 5
29 6 1 5 4 1 6 5
30 12 E 7 E 6 E 4 E 4 E 5 2
31 4 3 10 6 4 6 6
MEAN 13 11 7 6 10 8 8
---------------------------------------------------
REMARKS:(1) PNR04 deleted from sp3-file for day 161
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# 158 159 160 161 162 163 164
----------------------------------------------------
onsa 105001 1682 0 1678 1652 1700 1752 1744
kosg 110001 1845 1868 1857 1782 1863 1886 1870
wsrt 111002 1856 1864 1864 1759 1831 1885 1868
vill 125001 1716 1703 1718 1676 1748 1734 1733
mate 130002 1787 1801 0 1717 1687 1738 0
nya1 140101 2279 0 2190 2202 2300 2301 2090
tro1 150101 1532 0 0 1597 1603 0 1521
wtzr 160101 0 1201 1701 1632 1633 1670 1705
ober 161001 1684 1731 1725 1689 1734 1728 1733
pots 165001 0 0 1592 1183 1414 1586 1673
mets 180001 1633 0 1597 1572 1679 1657 1617
zwen 190001 1747 1733 1750 0 1734 1744 1730
zeck 195001 1746 1749 1765 1699 1748 1727 1746
usud 200002 1613 1588 1621 1441 1352 1481 1639
tskb 205001 1677 1719 1712 1656 1748 1727 1686
kit3 235101 1653 1540 1744 1453 1708 0 1478
lhas 240001 1588 1455 1546 1348 1662 1514 1553
iisc 270002 1482 1585 1516 1486 1578 1590 1591
irkt 280001 1737 1745 1709 1667 0 1746 1755
ntus 290001 1133 1137 1137 1138 0 1282 0
tid2 305201 1806 1799 1800 1733 1808 1816 1721
yar2 310201 0 0 1784 1668 0 1749 1794
hob2 321001 1403 1653 0 1571 1501 0 1493
mac1 330003 1489 1330 0 1545 1508 1661 1435
chat 340001 1700 1704 1663 1603 1706 1691 1687
coco 350001 0 0 0 0 1473 1478 0
dgar 360001 1314 1295 1389 1370 1472 1366 1353
algo 400003 1768 1761 1776 1685 1741 1780 1758
stjo 405003 1808 1810 1810 1720 1821 1814 1840
wes2 408001 1700 1755 0 0 1769 0 0
nlib 409001 1438 1403 1615 1521 1630 1524 1541
gol2 410101 1808 1758 1808 1705 1802 1809 1803
jplm 415002 1735 1753 1774 1675 1749 1771 1732
mdo1 418001 1602 1746 1720 1692 1722 1733 1722
fair 420002 1697 1749 1766 1651 1752 1741 1667
yell 470004 1657 1708 1879 1738 1852 1842 1906
drao 475003 1825 1829 1826 1743 1838 1841 1831
rcm6 483001 1700 1676 0 1543 1660 1669 1631
brmu 485001 1669 1650 1622 1550 1655 1614 1652
thu1 490001 2272 2249 2238 2163 2276 2233 2255
reyk 491001 1628 1710 1706 1633 1722 1684 1670
sant 500002 1449 1580 1369 1459 1640 1694 1814
kour 510002 0 0 1163 1272 1408 0 1413
barb 511001 1816 1788 0 0 1704 1851 1856
fort 520001 1571 1501 1493 1505 1531 1494 1396
areq 530002 1662 1646 1653 1650 1704 1701 1679
bogt 540001 1407 1397 1362 1273 1343 1109 1248
lpgs 564301 1684 1735 1699 1661 1743 1311 1705
asc1 570002 1366 1317 1407 1470 1383 1275 1444
hark 600101 1686 1687 1737 1636 1710 1777 1726
mas1 610101 1592 1476 1488 1526 1516 1518 0
mali 630002 1569 1621 1606 1548 1618 1600 1611
bahr 650001 0 1828 1812 1779 1806 1831 1792
suth 660001 1700 1684 1709 1644 0 1735 0
kokb 700002 1707 1641 1725 1574 1593 1656 1611
eisl 720001 1715 1710 1714 1665 1651 1714 1692
gala 725001 1496 1418 1389 1466 1465 1556 0
guam 730001 1374 1422 1423 1432 1453 1482 1505
kwj1 740001 1567 1426 1515 0 1321 1620 1478
mcm4 800201 1694 1738 1672 1530 1708 1620 1698
dav1 810001 1517 1518 1379 1386 1601 1514 1452
cas1 820001 1389 1543 0 0 0 0 0
ohig 830001 0 0 0 0 0 0 1269
kerg 850001 1638 1724 1684 1661 1672 1689 1679
Note: F - indicates a constrained fiducial site ( to 1-2 mm )
SATELLITE STATISTICS
OBSERVATIONS for DAY (24-hour arcs used)
PRN 158 159 160 161 162 163 164
------------------------------------------
1 3699 3632 3585 3920 3811 3930 3779
2 3503 3467 3333 3736 3680 3812 3829
3 3726 3537 3530 3789 3711 3916 3808
4 3519 3529 3487 0 3677 3731 3736
5 3270 3164 3180 3370 3526 3583 3374
6 3445 3322 3419 3573 3620 3543 3579
7 3736 3553 3571 3836 3994 3869 4027
8 3512 3456 3340 3556 3676 3684 3553
9 3620 3498 3428 3533 3676 3817 3567
10 3328 3363 3338 3445 3466 3527 3624
13 3615 3478 3505 3590 3694 3801 3625
14 3696 3595 3615 3738 3690 3821 3563
15 3649 3554 3696 3771 3700 3869 3720
16 3442 3590 3504 3522 3629 3812 3503
17 3635 3507 3534 3691 3655 3564 3676
18 3596 3485 3594 3611 3741 3881 3797
19 3631 3512 3506 3792 3774 3816 3765
21 3550 3583 3509 3661 3589 3671 3542
22 3554 3566 3406 3655 3849 3718 3820
23 3777 3709 3578 3798 3776 3803 3619
24 3536 3544 3487 3700 3831 3736 3705
25 3982 3938 3846 4126 4048 4021 4038
26 3790 3618 3643 3750 3660 3725 3879
27 3560 3483 3506 3684 3747 3772 3805
29 3866 3843 3814 3803 3899 3878 3928
30 3451 3299 3379 3556 3473 3880 3718
31 3771 3686 3606 3770 3745 3842 3859
-----------------------------------------
REPEATABILITY OF STATION COORDINATE SOLUTIONS
by Residuals of Helmert-transformation (units:mm)
YEAR:*** DAYS: 158 to 164
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 1.0 .7 .8 4000 FIXED UUUUUUU
AREQ 3.5 2.2 2.0 5300 NNNNNNN
ASC1 11.3 .6 1.9 5700 NNNNNNN
BAHR 1.9 2.0 2.5 6500 NNNNNNN
BARB 6.4 1.4 3.3 5110 NNNNNNN
BISH 4.4 .5 1.6 2399 ....NNN
BOGT 5.8 3.4 16.6 5400 NNNNNNN
BRMU .4 .4 .7 4850 FIXED UUUUUUU
CAS1 4.5 .7 .4 8200 NNN....
CHAT 6.1 1.1 2.5 3400 NNNNNNN
COCO 4.5 .7 5.3 3500 ...NNNN
DAV1 1.9 2.3 2.5 8100 FIXED UUUUUUU
DGAR 6.6 2.3 3.7 3600 NNNNNNN
DRAO .7 .8 1.0 4750 FIXED UUUUUUU
EISL 3.3 2.3 3.4 7200 NNNNNNN
FAIR .6 .3 .4 4200 FIXED UUUUUUU
FORT 4.5 1.0 4.1 5200 FIXED UUUUUUU
GALA 7.0 1.5 3.2 7250 NNNNNNN
GOL2 .5 .7 .8 4101 FIXED UUUUUUU
GUAM 3.9 2.6 2.8 7300 FIXED NNUUUUU
HARK 2.1 1.3 1.4 6001 FIXED UUUUUUU
HOB2 1.2 .9 1.3 3210 FIXED UUUUUUU
IISC 8.3 2.3 3.5 2700 NNNNNNN
IRKT 1.1 .4 .8 2800 FIXED UUUUUUU
JPLM 2.9 1.5 1.5 4150 NNNNNNN
KERG 1.3 1.2 1.0 8500 FIXED UUUUUUU
KIT3 2.9 .5 2.8 2351 FIXED UUUUUUU
KOKB 1.6 1.2 3.2 7000 FIXED UUUUUUU
KOSG .3 .7 .7 1100 FIXED UUUUUUU
KOUR 7.3 .7 7.2 5100 FIXED .UUUNNN
KSTU 4.8 .8 1.1 2500 NNNNNNN
KWJ1 6.6 3.1 4.5 7400 NNNNNNN
LHAS .6 .4 1.3 2400 FIXED UUUUUUU
LPGS 2.9 1.9 3.1 5643 NNNNNNN
MAC1 1.4 1.2 1.1 3300 FIXED UUUUUUU
MALI 2.7 1.0 2.2 6300 FIXED NNUNNNU
MAS1 .9 .7 1.1 6101 FIXED UUUUUUU
MATE 1.0 .9 1.7 1300 FIXED UUUUUUU
MCM4 5.5 1.5 1.1 8002 NNNNNNN
MDO1 2.2 .6 2.2 4180 FIXED UUUUUUU
METS 3.9 .6 2.2 1800 NNNNNNN
NLIB 1.6 1.1 1.2 4090 FIXED UUUUUUU
NTUS 7.1 1.9 6.9 2900 NNNNNNN
NYA1 1.3 1.9 1.3 1401 NNNNNNN
OBER 3.7 .6 1.2 1610 NNNNNNN
OHIG .1 1.2 1.0 8300 FIXED .....UU
ONSA .6 .5 .7 1050 FIXED UUUUUUU
POTS 2.0 2.1 3.1 1650 FIXED UUUUUUU
RCM6 8.1 1.7 3.5 4830 NNNNNNN
REYK 2.1 .5 .4 4910 NNNNNNN
RIOG 3.0 3.2 3.4 5610 NNNNNNN
SANT 2.9 2.6 2.9 5000 FIXED UUUUUUU
STJO 2.9 .8 .9 4050 NNNNNNN
SUTH 2.4 1.0 2.6 6600 NNNNNNN
THU1 1.2 .5 .6 4900 FIXED UUUUUUU
TID2 1.4 1.4 .9 3052 FIXED UUUUUUU
TRO1 8.4 1.1 1.2 1501 NNNNNNN
TSKB 1.1 1.4 1.6 2050 FIXED UUUUUUU
URUM 1.8 .6 .9 2431 NNNNNNN
USUD 6.9 1.1 2.8 2000 NNNNNNN
VILL 1.5 .4 3.7 1250 FIXED UUUUUUU
WES2 .7 .8 .6 4080 FIXED UUUUUU.
WSRT 2.2 .7 1.9 1110 NNNNNNN
WTZR .4 .4 .4 1601 FIXED UUUUUUU
YAR2 1.1 1.8 4.7 3102 FIXED UUNNUUU
YELL .8 1.3 .5 4700 FIXED UUUUUUU
ZECK 3.0 1.5 1.7 1950 NNNNNNN
ZWEN 1.7 .6 1.0 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 AREQ ASC1 BAHR BARB BISH BOGT BRMU CAS1 CHAT COCO DAV1 DGAR DRAO EISL FAIR FORT GALA GOL2 GUAM HARK HOB2 IISC IRKT JPLM KERG KIT3 KOKB KOSG KOUR KSTU KWJ1 LHAS LPGS MAC1 MALI MAS1 MATE MCM4 MDO1 METS NLIB NTUS NYA1 OBER OHIG ONSA POTS RCM6 REYK RIOG SANT STJO SUTH THU1 TID2 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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