[IGSREPORT-5330] Wk 0974 GFZ Analysis Report
G.
G.
Fri Sep 18 07:43:42 PDT 1998
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IGS Electronic Report Fri Sep 18 7:43:42 PDT 1998 Message Number 5330
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Author: G. Gendt
Subject: Wk 0974 GFZ Analysis Report
Subject: Wk 0974 GFZ Analysis Report
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GFZ ANALYSIS REPORT GPS-WEEK 0974 (DAYS 249-255, DATES 06-09-98 TO 12-09-98)
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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:
______________________________________________________________________________
gfz09747.sum this text file
gfz09747.erp Earth rotation parameters
gfz09747.snx Weekly SINEX File
gfz0974[0-6].sp3 Daily orbit ephemerides , SP3 format
______________________________________________________________________________
ERP RESULT
GFZ ERP-RESULTS for WEEK 0974 DAYS 248 - 255
_______________________________________________________________________________
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" .1 us .1 us/d E-6" E-6" .1 us .1 us/d E-6" E-6" E-6" E-6"
51061.500 81451 470517 -311334807 8959 5 6 8 8 59 37 27 2671 -895 12 12
51062.500 83955 469583 -311343655 8736 3 3 4 4 63 37 27 2217 -1011 6 6
51063.500 86319 468731 -311352561 9076 3 4 5 5 64 37 27 2469 -746 8 8
51064.500 88634 468103 -311361740 9281 4 5 7 7 63 37 27 2050 -562 10 10
51065.500 90645 467557 -311371284 9808 5 5 7 7 63 37 27 2058 -538 10 10
51066.500 92518 466958 -311380891 9406 4 5 7 7 67 37 27 1681 -623 9 10
51067.500 94234 466354 -311390266 9343 4 5 6 6 67 37 27 1825 -476 9 10
51068.500 95993 465907 -311399510 9146 4 4 6 6 67 37 27 1669 -387 9 9
____________________________________________________________________________________________________
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 249 250 251 252 253 254 255
-------------------------------------------------------
01 4 5 6 7 6 4 8
02 7 4 4 5 8 6 8
03 8 3 2 2 2 6 3
04 4 6 2 2 4 1 4
05 7 8 8 9 6 5 6
06 3 2 3 2 4 7 7
07 5 3 4 2 2 6 3
08 3 1 1 3 3 3 2
09 4 5 2 5 4 4 9
10 4 2 4 4 9 6 8
13 12 14 21 20 18 15 12
14 60 4 - - 3 - -
15 8 4 3 2 3 5 10
16 3 6 9 10 - - 3
17 3 3 5 7 5 4 6
18 4 - - - - 5 9
19 10 44 8 8 10 15 34
21 4 3 5 4 5 4 6
22 5 7 5 4 4 3 4
23 15 19 - - 15 12 12
24 9 - - - - 37 12
25 3 4 2 1 6 4 4
26 3 2 4 8 3 5 3
27 10 5 3 1 7 10 7
29 3 6 7 5 6 7 7
30 1 1 4 4 5 3 7
31 6 4 5 3 6 6 6
MEAN 13 11 6 6 7 10 10
---------------------------------------------------
REMARKS:(1) PNR14 deleted from sp3-file for day 251,254
modelling problems
PNR16 deleted from sp3-file for day 253
modelling problems
PNR18 deleted from sp3-file for day 250,252
modelling problems
PNR23 deleted from sp3-file for day 251
modelling problems
PNR24 deleted from sp3-file for day 250,252
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# 249 250 251 252 253 254 255
----------------------------------------------------
onsa 105001 1653 1535 1574 1564 1697 1619 1731
kosg 110001 1908 1738 1754 1742 1833 1833 1913
wsrt 111002 1900 1434 1707 0 1798 1830 1209
vill 125001 1738 1682 1635 1715 1700 1712 1761
mate 130002 1796 1659 1654 1627 1685 1742 1729
nya1 140101 0 1833 1708 2107 0 2184 2247
tro1 150101 1670 1511 0 0 0 1607 1651
wtzr 160101 1215 1507 1526 1540 1656 1620 1707
ober 161001 0 1639 1624 1589 1663 1686 1787
pots 165001 1702 1551 1583 1526 1631 1606 1691
mets 180001 1702 1593 1542 1637 1305 1164 0
zwen 190001 0 1602 1599 1631 1706 1699 1767
zeck 195001 1783 0 1641 1669 1707 1685 0
usud 200002 1685 1611 1579 1589 1624 1631 1680
tskb 205001 1759 1626 1617 1590 1676 1697 1716
kit3 235101 1653 1480 1536 1582 1630 1560 1553
lhas 240001 1430 1280 1423 1349 1365 1037 1145
iisc 270002 1159 1061 1039 1115 1202 1249 1294
irkt 280001 1734 1637 1588 1647 1683 1629 1766
petr 285001 1158 1055 1105 1285 1283 1216 1336
ntus 290001 0 0 805 0 937 891 1092
tid2 305201 1843 1720 1659 1707 1783 1760 1841
yar2 310201 1802 1647 1532 1559 1742 1737 1817
hob2 321001 0 0 913 907 929 918 0
mac1 330003 1766 1612 1538 1610 1675 1650 1685
chat 340001 1742 1629 1619 1649 1660 1687 1752
coco 350001 1618 0 0 0 0 1228 1426
dgar 360001 0 0 0 0 1051 822 1006
algo 400003 1803 1663 1655 1678 1726 1735 1776
stjo 405003 1864 1657 1704 1701 0 1770 1867
wes2 408001 1771 1652 1619 1659 1693 1654 1777
nlib 409001 1728 1618 1614 1600 1661 1678 1744
gol2 410101 1822 1668 1687 1712 1772 1776 1810
jplm 415002 1789 1622 1644 1662 1729 1727 1776
mdo1 418001 1749 1578 1640 1632 1726 1729 1769
fair 420002 1786 1637 1635 1562 0 1708 1752
yell 470004 1982 1810 1720 1760 1901 1821 1807
drao 475003 1824 1688 1697 1703 1773 1768 1829
rcm6 483001 1575 1449 1474 1439 1577 1482 1645
brmu 485001 1695 1561 1541 0 0 1609 1704
thu1 490001 2276 2116 2088 2103 2202 2178 2284
reyk 491001 1753 1580 1614 1618 1689 1249 0
sant 500002 1351 1193 1317 1480 1455 0 0
kour 510002 1180 978 0 1155 1108 1286 1216
barb 511001 0 0 0 0 0 1831 0
fort 520001 1458 1379 1288 1451 1399 1380 1492
areq 530002 1582 1460 1429 1512 1567 1554 1579
lpgs 564301 0 1570 1577 1599 1624 1677 1726
asc1 570002 1178 1050 1117 1089 1069 1104 1245
hark 600101 1754 1603 1632 1597 1658 1664 0
mas1 610101 1490 1423 1458 1503 1500 1531 1595
mali 630002 1267 1324 1389 1354 1392 1150 1302
bahr 650001 1820 1621 1449 1711 0 1686 1798
suth 660001 1767 1635 1620 1628 1713 1670 0
kokb 700002 1513 1395 1350 1224 1274 1481 1387
eisl 720001 1619 1490 1504 1537 1545 1584 1634
gala 725001 0 919 939 954 0 1158 1140
guam 730001 0 1244 1065 953 942 0 956
kwj1 740001 1285 1256 1086 1168 0 1202 1172
mcm4 800201 1626 1488 1495 1536 1706 1690 1714
dav1 810001 1713 1530 1459 1493 1604 1593 1590
cas1 820001 1746 1537 1533 1429 1645 1437 1575
ohig 830001 1685 1533 1569 1541 1562 1609 1672
kerg 850001 1707 1600 1595 1616 1658 1687 1733
Note: F - indicates a constrained fiducial site ( to 1-2 mm )
SATELLITE STATISTICS
OBSERVATIONS for DAY (24-hour arcs used)
PRN 249 250 251 252 253 254 255
------------------------------------------
1 3400 3737 3717 3667 3349 3865 3505
2 3187 3756 3684 3697 3347 3998 3382
3 3377 3743 3703 3643 3344 3811 3579
4 3332 3702 3860 3632 3369 3987 3577
5 3175 3489 3479 3440 3184 3761 3436
6 3380 3632 3672 3699 3273 3858 3388
7 3541 3961 3975 3784 3470 4254 3783
8 3048 3432 3419 3296 3005 3657 3229
9 3197 3684 3594 3400 3107 3954 3508
10 3311 3652 3747 3447 3220 3860 3472
13 3409 3626 3778 3568 3374 3898 3654
14 3458 3588 0 3649 3410 0 3645
15 3378 3760 3757 3626 3328 3944 3474
16 3421 3796 3806 3633 0 3842 3652
17 3300 3671 3642 3573 3219 3722 3304
18 3414 0 3786 0 3298 3982 3623
19 3311 3787 3771 3648 3308 3805 3462
21 3327 3573 3638 3589 3226 3769 3386
22 3453 3893 3846 3717 3383 3897 3631
23 3574 3905 0 3674 3354 3870 3600
24 3381 0 3708 0 3256 3979 3468
25 3480 3910 3915 3880 3570 4159 3640
26 3536 3753 3794 3603 3301 3908 3648
27 3458 3809 3805 3654 3270 4007 3588
29 3555 3763 3846 3738 3448 3929 3619
30 3311 3535 3673 3535 3229 3809 3576
31 3600 3939 3996 3842 3524 3969 3833
-----------------------------------------
REPEATABILITY OF STATION COORDINATE SOLUTIONS
by Residuals of Helmert-transformation (units:mm)
YEAR:*** DAYS: 249 to 255
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 .7 .3 .5 4000 FIXED UUUUUUU
AREQ 4.0 .9 1.3 5300 FIXED NNUUNNN
ASC1 6.0 1.9 1.6 5700 NNNNNNN
BAHR 3.5 2.7 1.5 6500 NNNNNNN
BARB .7 .6 .4 5110 ....NNN
BRMU .4 .6 1.3 4850 FIXED UUUUUUU
CAS1 3.4 .8 .8 8200 NNNNNNN
CHAT 3.6 .8 2.3 3400 NNNNNNN
COCO 6.3 2.5 .3 3500 NN..NNN
DAV1 1.7 .9 .6 8100 FIXED UUUUUUU
DGAR 19.8 1.8 2.7 3600 N..NNNN
DRAO .4 .2 .9 4750 FIXED UUUUUUU
EISL 3.5 1.0 3.9 7200 NNNNNNN
FAIR .5 1.0 .8 4200 FIXED UUUUUUU
FORT 2.4 1.0 1.8 5200 FIXED UUUUUUU
GALA 5.4 1.0 1.8 7250 NNNNNNN
GOL2 .2 .3 .7 4101 FIXED UUUUUUU
GUAM 12.0 1.8 2.0 7300 NNNNNNN
HARK 2.2 .9 2.5 6001 FIXED UUUUUUU
HOB2 31.1 2.6 2.7 3210 .NNNNNN
IISC 3.3 .6 2.1 2700 NNNNNNN
IRKT .8 .6 .5 2800 FIXED UUUUUUU
JPLM 4.1 .6 .6 4150 NNNNNNN
KERG 1.4 .5 .9 8500 FIXED UUUUUUU
KIT3 3.1 .5 .8 2351 FIXED UUUUUUU
KOKB 2.8 1.1 1.7 7000 FIXED UUUUUUU
KOSG .5 .5 .6 1100 FIXED UUUUUUU
KOUR 3.7 1.1 1.2 5100 NNNNNNN
KSTU 3.0 .3 .5 2500 ....NNN
KWJ1 6.0 1.3 1.2 7400 FIXED NUNNUUU
LHAS .5 .7 .9 2400 FIXED UUUUUUU
LPGS 5.4 2.4 1.6 5643 NNNNNNN
MAC1 .6 .8 .9 3300 FIXED UUUUUUU
MALI 2.8 1.1 2.2 6300 FIXED UUUUUUU
MAS1 .5 .4 .5 6101 FIXED UUUUUUU
MATE .4 .3 .4 1300 FIXED UUUUUUU
MCM4 15.5 1.2 1.4 8002 NNNNNNN
MDO1 1.1 .6 .9 4180 FIXED UUUUUUU
METS 4.0 .6 .7 1800 NNNNNNN
NLIB .7 .4 .6 4090 FIXED UUUUUUU
NTUS 10.1 1.8 7.4 2900 .NNNNNN
NYA1 3.3 1.4 .8 1401 NNNNNNN
OBER 1.2 .6 .7 1610 NNNNNNN
OHIG 1.7 1.0 .5 8300 FIXED UUUUUUU
ONSA .2 .5 .5 1050 FIXED UUUUUUU
PETR 27.3 3.5 3.1 2850 NNNNNNN
POTS .7 .6 1.1 1650 FIXED UUUUUUU
RCM6 6.4 1.7 .8 4830 NNNNNNN
REYK 1.7 .8 2.2 4910 NNNNNNN
RIOG 7.8 2.3 1.4 5610 NNNNNNN
SANT 4.4 2.0 .9 5000 FIXED UUUUUUU
STJO 4.3 .8 1.0 4050 NNNNNNN
SUTH 2.4 .8 2.3 6600 NNNNNNN
THU1 1.7 .4 .6 4900 FIXED UUUUUUU
TID2 1.4 .8 .5 3052 FIXED UUUUUUU
TRO1 2.5 1.8 .4 1501 NNN.NNN
TSKB 1.2 1.6 .8 2050 FIXED UUUUUUU
URUM 4.8 .8 1.1 2431 NNNNNNN
USUD 2.1 1.5 .7 2000 NNNNNNN
VILL 1.3 1.1 1.1 1250 FIXED UUUUUUU
WES2 .5 .5 .4 4080 FIXED UUUUUUU
WSRT 2.9 .8 1.1 1110 NNNNNNN
WTZR .7 .5 .5 1601 FIXED UUUUUUU
YAR2 1.5 1.2 .9 3102 FIXED UUUUUUU
YELL .3 .5 .7 4700 FIXED UUUUUUU
ZECK 1.9 1.1 .4 1950 NNNNNNN
ZWEN .9 .7 1.5 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 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 PETR 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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