[IGSREPORT-4924] Wk 0958 GFZ Analysis Report
G.
G.
Thu May 28 01:03:19 PDT 1998
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IGS Electronic Report Thu May 28 1:03:19 PDT 1998 Message Number 4924
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Author: G. Gendt
Subject: Wk 0958 GFZ Analysis Report
Subject: Wk 0958 GFZ Analysis Report
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GFZ ANALYSIS REPORT GPS-WEEK 0958 (DAYS 137-143, DATES 17-05-98 TO 23-05-98)
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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:gend at gfz-potsdam.de
fax: (0331) 288 1111
tel: (0331) 288 1114
PRODUCT SUMMARY
FILES SENT TO CDDIS:
______________________________________________________________________________
gfz09587.sum this text file
gfz09587.erp Earth rotation parameters
gfz09587.snx Weekly SINEX File
gfz0958[0-6].sp3 Daily orbit ephemerides , SP3 format
______________________________________________________________________________
ERP RESULT
GFZ ERP-RESULTS for WEEK 0958 DAYS 136 - 143
_______________________________________________________________________________
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"
50949.500 -11039 36053 -31048664 1796 2 2 3 3 63 37 27 14 137 3 3
50950.500 -11020 36230 -31050473 1823 1 2 3 3 67 37 27 5 206 3 3
50951.500 -11005 36400 -31052304 1839 1 2 2 2 67 37 27 33 142 3 3
50952.500 -10958 36585 -31054167 1886 1 1 3 3 67 37 27 28 230 3 3
50953.500 -10974 36803 -31056032 1845 1 2 3 3 65 37 27 -59 215 3 4
50954.500 -10965 37041 -31057892 1875 1 2 3 3 67 37 27 64 283 3 4
50955.500 -10914 37316 -31059765 1871 1 2 3 3 67 37 27 55 274 3 3
50956.500 -10873 37593 -31061639 1878 1 1 3 3 66 37 27 21 289 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 137 138 139 140 141 142 143
-------------------------------------------------------
01 9 7 8 10 8 6 10
02 30 E 46 E 34 E 36 E 38 E 36 E 25 E
03 10 11 22 10 7 7 13
04 16 E 25 16 15 15 17 17
05 31 E 33 E 29 E 32 E 42 E 32 E 32 E
06 20 15 13 18 17 15 14
07 16 14 18 15 14 18 14
08 22 21 18 14 17 15 14
09 20 17 16 10 14 13 7
10 9 14 16 18 21 19 17
13 16 44 34 35 35 39 41
14 21 18 20 21 53 24 21
15 16 E 20 E 21 E 15 E 14 18 15
16 17 16 14 19 22 19 22
17 16 E 26 E 13 E 24 E 49 E 22 E 15
18 11 9 13 13 15 9 11
19 18 - - 21 33 20 21
21 14 17 12 17 12 13 13
22 35 E 43 E 44 E 56 E 69 E 66 E 70 E
23 39 30 39 35 36 38 33
24 35 E 36 33 25 24 28 26
25 17 15 15 15 15 16 14
26 4 6 12 6 11 5 8
27 17 22 17 18 14 15 14
29 12 9 10 12 9 12 -
30 30 E 28 E 32 E 33 E 31 E 36 E 30 E
31 13 10 13 9 13 12 10
MEAN 21 24 23 23 28 25 24
---------------------------------------------------
REMARKS:(1) PNR19 deleted from sp3-file for day 138
modelling problems
PNR29 deleted from sp3-file for day 143
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# 137 138 139 140 141 142 143
----------------------------------------------------
onsa 105001 1695 1594 1656 1614 0 1633 1614
kosg 110001 1878 1754 1852 1874 1853 1872 1795
wsrt 111002 1871 1810 1876 1849 1878 1828 1790
vill 125001 1718 1670 1748 0 0 1730 1626
mate 130002 1815 1744 1818 1791 1778 1790 1734
nya1 140101 2283 2164 2268 2211 0 2297 2021
tro1 150101 0 1552 1635 1615 1607 0 0
wtzr 160101 1703 1684 1720 1710 1741 1736 1682
ober 161001 1742 1653 1722 1663 1729 1727 1678
pots 165001 1598 1596 1703 1647 1699 1623 1616
mets 180001 1650 1591 1644 1657 1626 1633 1617
zwen 190001 1735 1668 1730 1739 1723 1736 1684
zeck 195001 0 1588 1710 1715 1703 1699 1632
usud 200002 1600 1564 1653 1666 1615 1612 1568
tskb 205001 1736 1657 1757 1746 1750 1751 1685
kit3 235101 1630 1586 1626 1659 0 0 1649
lhas 240001 1497 1391 1538 1502 1592 1560 1496
iisc 270002 0 1454 1517 0 0 0 1510
irkt 280001 1785 0 1755 1772 1774 1735 1684
ntus 290001 1183 0 0 951 1113 1144 978
tid2 305201 1773 1723 1821 1763 1819 1777 1752
yar2 310201 1575 1494 1638 1583 0 1656 1668
hob2 321001 861 1357 1381 1684 0 1702 1639
mac1 330003 1378 1301 1280 1683 0 0 1398
chat 340001 1687 1641 1674 1697 1714 0 0
coco 350001 0 1388 1480 1436 1411 0 1481
dgar 360001 1419 1168 1303 1308 1447 1476 1411
algo 400003 1757 1707 1772 1697 1723 1753 1669
stjo 405003 1797 1728 745 0 0 1802 0
wes2 408001 0 1702 1713 0 0 1736 1672
nlib 409001 1699 1604 1633 1638 1613 1664 1574
gol2 410101 1783 1690 1774 1781 1823 1804 1713
jplm 415002 1752 1636 1756 1705 1744 1754 1693
mdo1 418001 1715 1622 1737 1685 1755 1736 1665
fair 420002 1748 1636 1741 1722 1704 1732 1702
yell 470004 1847 1780 1825 1823 1654 1786 1624
drao 475003 1842 1765 1825 1822 1820 1817 1749
rcm6 483001 1686 1612 1335 1647 0 1704 1620
brmu 485001 1618 1573 1667 1636 1569 1601 1611
thu1 490001 2291 2197 2278 2267 2234 2278 2181
reyk 491001 1666 1595 1682 1656 1667 1695 1586
sant 500002 1465 1403 0 0 0 1808 1765
kour 510002 1245 1314 1296 1393 0 1379 0
barb 511001 1875 1796 0 1707 0 1797 0
fort 520001 1518 1409 1512 1531 1531 0 1468
areq 530002 1611 1597 1668 1684 1559 1673 1636
bogt 540001 0 0 0 1383 1311 1202 1288
lpgs 564301 1716 0 0 1716 1602 1358 1692
asc1 570002 1338 1250 1464 1427 1323 1517 1336
hark 600101 0 1661 1683 1720 1648 1714 1646
mas1 610101 1541 1458 1589 1534 0 1687 1604
mali 630002 1539 1511 1622 1644 1586 1598 1558
bahr 650001 1864 1740 1824 1835 1848 1699 0
suth 660001 1668 1631 1711 1702 1610 1697 1634
kokb 700002 1592 1549 1569 1459 1659 1680 1591
eisl 720001 1623 1612 1667 1756 1742 1690 1713
gala 725001 1301 1291 0 0 0 1366 1352
guam 730001 1439 1382 1493 1537 1518 1478 1463
kwj1 740001 1398 1431 1437 1431 1454 1478 1521
mcm4 800201 1690 1643 0 1717 0 1747 1660
dav1 810001 1183 0 0 0 0 1638 0
cas1 820001 0 1391 1522 1111 1499 1594 1533
ohig 830001 1496 1413 1545 1543 1460 1533 1480
kerg 850001 0 1621 1617 1629 1535 1706 1641
Note: F - indicates a constrained fiducial site ( to 1-2 mm )
SATELLITE STATISTICS
OBSERVATIONS for DAY (24-hour arcs used)
PRN 137 138 139 140 141 142 143
------------------------------------------
1 3670 4024 3604 3980 2976 4046 3864
2 3352 3525 3410 3559 2692 3725 3661
3 3557 3839 3657 3698 2929 3801 3800
4 3440 3851 3515 3665 2930 3700 3706
5 3294 3483 3313 3435 2577 3363 3504
6 3569 3870 3465 3791 2824 3667 3684
7 3640 3653 3697 3956 2979 3868 3871
8 3441 3671 3483 3476 2696 3500 3571
9 3463 3716 3528 3614 2918 3748 3752
10 3515 3680 3511 3657 2800 3717 3601
13 3382 3609 3205 3430 2768 3305 3416
14 3626 3746 3530 3595 2848 3828 3803
15 3631 3799 3490 3584 2842 3886 3863
16 3552 3893 3528 3592 2858 3693 3738
17 3463 3594 3490 3432 2849 3627 3732
18 3571 3800 3485 3593 2864 3784 3777
19 3592 0 3676 3630 2911 3763 3676
21 3527 3930 3646 3706 2942 3738 3804
22 3453 3714 3440 3609 2754 3495 3541
23 3593 3957 3587 3786 2982 3944 3847
24 3415 3651 3364 3531 2614 3549 3644
25 3814 4040 3706 4089 3131 4118 4090
26 3694 4015 3727 3924 3033 3914 3875
27 3379 3764 3535 3712 2799 3696 3665
29 3626 4044 3797 3828 2999 3990 0
30 3506 3778 3417 3667 2826 3617 3723
31 3732 3938 3780 3951 3049 3864 3902
-----------------------------------------
REPEATABILITY OF STATION COORDINATE SOLUTIONS
by Residuals of Helmert-transformation (units:mm)
YEAR: 98 DAYS: 137 to 143
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 .6 .7 4000 FIXED UUUUUUU
AREQ 2.8 3.3 1.5 5300 FIXED NUNUUUU
ASC1 7.0 1.5 5.4 5700 NNNNNNN
BAHR 5.2 1.1 2.3 6500 NNNNNNN
BARB 3.3 2.3 1.8 5110 NNNNNNN
BISH 3.3 1.0 1.4 2399 NNNNNNN
BOGT 2.6 1.7 4.3 5400 ..NNNNN
BRMU 1.3 1.0 1.4 4850 FIXED UUUUUUU
CAS1 4.4 3.5 3.1 8200 NNNNNNN
CHAT 6.2 3.0 5.1 3400 NNNNNNN
COCO 10.4 1.8 2.2 3500 NNNNNNN
DAV1 6.5 2.8 2.9 8100 FIXED UU..UUU
DGAR 6.7 1.6 2.4 3600 NNNNNNN
DRAO 1.1 .5 .9 4750 FIXED UUUUUUU
EISL 8.1 2.3 2.1 7200 NNNNNNN
FAIR 1.0 1.1 .8 4200 FIXED UUUUUUU
FORT 8.4 1.5 4.1 5200 FIXED UUNNNNU
GALA 3.6 3.3 3.0 7250 NNN.NNN
GOL2 1.1 1.0 .8 4101 FIXED UUUUUUU
GUAM 3.0 2.7 3.9 7300 FIXED UUUNUUU
HARK 3.4 2.2 2.2 6001 FIXED UUUUUUU
HOB2 1.3 1.3 1.9 3210 FIXED UUUUUUU
IISC 12.0 1.7 2.5 2700 NNNN.NN
IRKT 1.0 .5 .9 2800 FIXED UUUUUUU
JPLM 1.7 .6 2.0 4150 NNNNNNN
KERG 2.4 1.2 1.6 8500 FIXED UUUUUUU
KIT3 2.3 .6 1.9 2351 FIXED UUUUUUU
KOKB 5.4 1.1 2.8 7000 FIXED UUNNUUU
KOSG .7 .4 .8 1100 FIXED UUUUUUU
KOUR 6.3 2.4 3.7 5100 FIXED UUNNUNN
KSTU 1.4 .8 1.3 2500 NNNNN..
KWJ1 3.2 2.9 3.7 7400 FIXED NUUUUUU
LHAS 1.2 1.1 1.1 2400 FIXED UUUUUUU
LPGS 9.4 .9 2.1 5643 NNNNNNN
MAC1 2.1 1.5 1.6 3300 FIXED UUUUUUU
MALI 9.2 3.1 2.0 6300 FIXED NNUUUUU
MAS1 1.0 .5 1.2 6101 FIXED UUUUUUU
MATE .6 .5 .6 1300 FIXED UUUUUUU
MCM4 5.0 1.6 2.6 8002 NNNNNNN
MDO1 2.0 1.1 1.6 4180 FIXED UUUUUUU
METS 2.2 1.1 1.0 1800 NNNNNNN
NLIB 1.1 .8 2.6 4090 FIXED UUUUUUU
NTUS 6.2 2.5 5.3 2900 NNNNNNN
NYA1 4.9 1.1 .7 1401 NNNNNNN
OBER 2.6 .9 1.2 1610 NNNNNNN
OHIG 1.4 1.8 1.2 8300 FIXED UUUUUUU
ONSA .8 .5 .6 1050 FIXED UUUUUUU
POTS 2.7 1.2 1.0 1650 FIXED UUUUUUU
RCM6 7.2 2.1 1.3 4830 NNNNNNN
REYK 2.7 .6 1.2 4910 NNNNNNN
RIOG 3.6 2.3 1.4 5610 NNNNNNN
SANT 8.9 1.7 4.2 5000 FIXED NNU.UUU
STJO 3.0 2.1 7.1 4050 NNNNNNN
SUTH 2.1 1.2 2.4 6600 NNNNNNN
THU1 1.1 .5 .5 4900 FIXED UUUUUUU
TID2 1.7 .8 1.1 3052 FIXED UUUUUUU
TRO1 3.0 2.7 2.0 1501 NNNNNN.
TSKB 1.5 1.9 1.7 2050 FIXED UUUUUUU
URUM 2.1 1.6 3.3 2431 NNNNNNN
USUD 1.8 1.7 4.5 2000 NNNNNNN
VILL 2.6 1.3 2.6 1250 FIXED UUUUUUU
WES2 1.0 1.2 1.6 4080 FIXED UUUUUUU
WSRT 1.1 .6 .9 1110 NNNNNNN
WTZR .8 1.0 .6 1601 FIXED UUUUUUU
YAR2 3.2 1.1 4.8 3102 FIXED UUUUUUU
YELL 1.0 .6 .9 4700 FIXED UUUUUUU
ZECK 2.0 .8 1.5 1950 NNNNNNN
ZWEN 2.5 .5 1.1 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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