[IGSREPORT-5470] Wk 0981 GFZ Analysis Report
G.
G.
Thu Nov 5 05:44:01 PST 1998
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IGS Electronic Report Thu Nov 5 5:44:01 PST 1998 Message Number 5470
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Author: G. Gendt
Subject: Wk 0981 GFZ Analysis Report
Subject: Wk 0981 GFZ Analysis Report
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GFZ ANALYSIS REPORT GPS-WEEK 0981 (DAYS 298-304, DATES 25-10-98 TO 31-10-98)
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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:gendt at gfz-potsdam.de
fax: (0331) 288 1111
tel: (0331) 288 1114
PRODUCT SUMMARY
FILES SENT TO CDDIS:
______________________________________________________________________________
gfz09817.sum this text file
gfz09817.erp Earth rotation parameters
gfz09817.snx Weekly SINEX File
gfz0981[0-6].sp3 Daily orbit ephemerides , SP3 format
______________________________________________________________________________
ERP RESULT
GFZ ERP-RESULTS for WEEK 0981 DAYS 297 - 304
_______________________________________________________________________________
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"
51110.500 152837 410254 -311930163 15943 4 5 7 7 60 37 27 468 -1430 10 10
51111.500 153325 408744 -311946082 15894 7 8 11 11 61 37 27 528 -1612 16 17
51112.500 153957 407118 -311961734 15411 7 8 11 11 63 37 27 734 -1675 16 16
51113.500 154753 405431 -311976755 14631 7 8 11 11 63 37 27 694 -1711 15 16
51114.500 155708 403657 -311991186 14231 7 8 11 11 62 37 27 1227 -2009 15 15
51115.500 156829 401858 -312005535 14466 1 1 1 1 63 37 27 844 -1650 2 2
51116.500 157854 400459 -312020122 14707 3 4 5 5 63 37 27 1158 -1333 7 8
51117.500 159046 398922 -312035088 15225 5 6 7 7 60 37 27 1222 -1761 11 11
____________________________________________________________________________________________________
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 298 299 300 301 302 303 304
-------------------------------------------------------
01 4 5 3 2 1 1 6
02 8 9 8 7 8 10 7
03 9 4 9 5 4 6 7
04 50 E 47 E 40 E 40 E 37 E 38 E 36 E
05 9 14 14 5 9 8 10
06 5 4 6 6 4 3 2
07 7 2 2 3 3 5 5
08 9 15 12 10 12 12 18
09 7 11 9 8 6 10 6
10 6 6 9 6 7 6 4
13 12 12 12 11 12 12 12
14 8 11 115 88 9 - -
15 19 E 25 E 34 E 26 E 30 E 29 E 19 E
16 11 15 6 2 3 19 2
17 21 E 28 E 23 E 24 E 22 E 17 E 18 E
18 4 2 1 17 3 3 3
19 4 7 4 11 134 17 2
21 3 2 4 7 5 4 4
22 4 - - 10 5 5 7
23 16 22 38 27 35 32 45
24 76 E 62 E 65 E 68 E 54 E 89 E 46 E
25 6 7 7 3 2 2 1
26 8 7 8 12 7 12 7
27 4 3 4 1 7 3 3
29 1 3 14 2 3 3 3
30 2 8 6 3 9 9 12
31 7 5 6 5 7 3 5
MEAN 19 19 30 25 17 22 16
---------------------------------------------------
REMARKS:(1) PNR14 deleted from sp3-file for day 303
modelling problems
PNR22 deleted from sp3-file for day 299
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# 298 299 300 301 302 303 304
----------------------------------------------------
onsa 105001 1630 1703 1700 1702 1671 1630 1649
kosg 110001 1101 1405 1664 1457 1225 1695 1862
wsrt 111002 1870 1827 1861 1858 1891 1794 1850
vill 125001 0 0 1793 1773 1779 1729 1324
mate 130002 1674 1678 1775 1747 1790 1673 1811
nya1 140101 0 2114 2214 0 2218 2132 2242
wtzr 160101 1730 1678 1703 1731 1706 1627 1717
ober 161001 1757 1647 1747 0 1758 1694 1735
pots 165001 1705 0 1710 1654 1695 1650 1712
mets 180001 1648 1635 1569 1648 1691 1471 1402
zwen 190001 0 1517 1556 1541 0 0 0
zeck 195001 1458 0 1754 1758 1751 1637 1777
usud 200002 1646 1604 1630 1633 1669 1595 1685
tskb 205001 1721 1656 1731 1714 1710 1654 1729
kit3 235101 1665 1577 1695 1661 1668 1636 1690
lhas 240001 1229 1030 1191 1244 1546 1388 0
petp 285101 0 0 0 0 0 1646 1692
tixi 286001 0 0 0 0 0 1657 1720
iisc 270002 1120 1123 1256 1211 1153 1103 1246
irkt 280001 1769 1716 1778 1786 1777 1513 1407
tid2 305201 1838 1771 1838 1835 1838 1774 1851
yar2 310201 1800 1760 1785 0 1804 1695 1768
hob2 321001 894 0 1734 0 1724 0 1718
mac1 330003 1679 1691 1775 1733 1766 1622 1771
chat 340001 1719 1675 1701 1724 1739 1669 1712
coco 350001 0 1577 1550 1561 1585 1377 0
algo 400003 1780 1710 1760 1769 1763 1627 1761
stjo 405003 1830 1762 1850 1848 1823 1761 1834
wes2 408001 1750 1701 1746 1766 1771 1695 1774
nlib 409001 1697 1661 1674 1701 1707 1654 1693
gol2 410101 1821 1785 1855 1823 1842 1740 1773
jplm 415002 1741 1701 1778 1759 1784 1654 1770
mdo1 418001 1743 1702 0 1723 1754 1712 1757
fair 420002 1681 1725 1762 1767 1757 1696 1774
yell 470004 1680 1851 1919 1828 1913 1869 1952
drao 475003 1809 1732 1838 1831 1811 1759 1807
aoml 484001 1711 1683 1741 1722 1744 1644 1742
brmu 485001 1694 1615 1685 1681 1282 1395 1453
thu1 490001 2218 2160 2262 2234 2252 2154 0
reyk 491001 1282 1632 1584 1480 1410 1574 1511
sant 500002 909 0 1258 1272 1335 1006 1048
kour 510002 0 0 1049 1010 1137 0 0
fort 520001 0 1174 1363 1282 1324 1258 0
areq 530002 1421 1435 1509 1462 1613 1367 1447
bogt 540001 0 0 1369 1211 1390 1174 1131
lpgs 564301 0 1506 0 1618 1615 0 0
asc1 570002 934 0 0 0 0 0 0
hark 600101 1651 1580 1676 1655 1678 1628 1628
mas1 610101 1581 1497 1575 1573 1434 1468 1535
mali 630002 1132 1174 1098 1186 1048 1312 1272
bahr 650001 1861 1709 1663 1817 1875 1414 1850
suth 660001 1714 1635 1694 1677 1706 1643 1716
goug 680001 1866 1804 1854 1862 1867 1797 1877
kokb 700002 1372 1421 1621 1579 1596 1544 1631
eisl 720001 1533 1344 1636 1569 1633 1550 1578
gala 725001 913 1013 1270 0 0 0 0
guam 730001 1154 1230 1292 1009 1328 1154 1138
kwj1 740001 1231 1275 1373 1386 1437 1295 1454
mcm4 800201 1731 1678 1729 1722 1786 1726 1678
dav1 810001 1648 1560 1611 1678 1699 1645 1655
ohig 830001 1285 1560 1581 1653 1666 1554 1657
kerg 850001 1515 942 0 0 0 0 1784
Note: F - indicates a constrained fiducial site ( to 1-2 mm )
SATELLITE STATISTICS
OBSERVATIONS for DAY (24-hour arcs used)
PRN 298 299 300 301 302 303 304
------------------------------------------
1 3359 3516 3720 3420 3804 3595 3428
2 3296 3450 3792 3417 3771 3622 3523
3 3115 3306 3572 3285 3522 3500 3331
4 3112 3261 3521 3260 3462 3416 3220
5 2970 3294 3560 3195 3618 3517 3186
6 3037 3297 3531 3240 3580 3474 3208
7 3428 3507 3804 3444 3805 3706 3451
8 2974 3288 3491 3135 3435 3272 3165
9 3174 3357 3705 3255 3580 3497 3242
10 3027 3322 3760 3394 3650 3538 3277
13 3257 3359 3634 3447 3661 3582 3311
14 3134 3281 3485 3269 3653 0 3394
15 3068 3261 3392 3186 3427 3245 3209
16 3184 3363 3651 3331 3629 3454 3287
17 2925 3117 3278 2934 3288 3209 3124
18 3214 3341 3537 3413 3725 3511 3310
19 3158 3321 3575 3374 3680 3528 3328
21 3054 3294 3610 3207 3564 3406 3278
22 3098 0 3505 3305 3602 3443 3330
23 3148 3483 3653 3255 3580 3433 3261
24 3072 3157 3452 3100 3505 3325 3156
25 3380 3618 3932 3544 3944 3673 3520
26 3283 3504 3813 3526 3726 3678 3462
27 2982 3394 3630 3428 3729 3639 3414
29 3187 3572 3705 3496 3788 3612 3416
30 3120 3423 3796 3226 3654 3454 3282
31 3188 3414 3729 3431 3765 3611 3489
-----------------------------------------
REPEATABILITY OF STATION COORDINATE SOLUTIONS
by Residuals of Helmert-transformation (units:mm)
YEAR: 98 DAYS: 298 to 304
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 .4 .7 .5 4000 FIXED UUUUUUU
AOML 2.2 1.2 1.2 4840 NNNNNNN
AREQ 2.2 .8 1.6 5300 NNNNNNN
ASC1 .4 1.0 .3 5700 NN.....
BAHR 3.2 1.0 1.6 6500 NNNNNNN
BISH .9 1.1 .5 2399 NNNNNN.
BOGT 25.4 1.5 2.2 5400 .NNNNNN
BRMU .4 .8 .8 4850 FIXED UUUUUUU
CAS1 .0 .0 .0 8200 N......
CHAT 7.8 .6 2.2 3400 NNNNNNN
COCO 9.4 2.8 3.8 3500 NNNNNNN
DAV1 4.0 2.4 1.6 8100 FIXED UUNNNNN
DRAO .4 .5 .6 4750 FIXED UUUUUUU
EISL 6.6 1.5 2.9 7200 NNNNNNN
FAIR .5 .5 .9 4200 FIXED UUUUUUU
FORT 3.1 2.0 3.4 5200 FIXED UUUUUUU
GALA 4.2 .7 .9 7250 NNNN...
GOL2 .5 .4 1.0 4101 FIXED UUUUUUU
GOUG 5.1 .9 2.1 6800 NNNNNNN
GUAM 5.9 .4 3.9 7300 FIXED UUNNNUU
HARK 1.0 1.3 .6 6001 FIXED UUUUUUU
HOB2 .9 .9 .9 3210 FIXED ..UUUUU
IISC 6.5 1.4 1.3 2700 NNNNNNN
IRKT .6 .6 .5 2800 FIXED UUUUUUU
JPLM 2.1 .6 1.0 4150 NNNNNNN
KERG .5 1.4 1.5 8500 FIXED UUU..UU
KIT3 1.2 .8 .9 2351 FIXED UUUUUUU
KOKB 2.3 .8 3.5 7000 FIXED UUUUUUU
KOSG .4 .7 .6 1100 FIXED UUUUUUU
KOUR .9 2.3 2.1 5100 FIXED .NUUUU.
KSTU 3.9 1.1 1.4 2500 NNNNNNN
KWJ1 9.3 2.2 2.5 7400 NNNNNNN
LHAS .4 1.0 .8 2400 FIXED UUUUUUU
LPGS 5.1 2.2 1.9 5643 NNNNNN.
MAC1 .9 1.1 .4 3300 FIXED UUUUUUU
MALI 2.9 1.5 2.0 6300 FIXED NUUUUUU
MAS1 .5 .7 .8 6101 FIXED UUUUUUU
MATE .7 .4 .4 1300 FIXED UUUUUUU
MCM4 2.0 2.7 1.2 8002 NNNNNNN
MDO1 1.5 1.2 1.5 4180 FIXED UUUUUUU
METS 2.3 1.1 .7 1800 NNNNNNN
NLIB .4 .9 .6 4090 FIXED UUUUUUU
NYA1 1.3 1.0 .9 1401 NNNNNNN
OBER 3.1 .7 .3 1610 NNNNNNN
OHIG 1.0 1.4 1.0 8300 FIXED UUUUUUU
ONSA .5 .3 .6 1050 FIXED UUUUUUU
PETP .3 .9 .5 2851 ....NNN
POTS 1.6 .8 .4 1650 FIXED UUUUUUU
REYK .9 .5 .6 4910 NNNNNNN
RIOG 1.5 1.6 1.3 5610 NNNNNNN
SANT 7.3 .6 1.6 5000 FIXED NNUUUNN
STJO 2.2 .7 .8 4050 NNNNNNN
SUTH 1.2 1.0 1.5 6600 NNNNNNN
THU1 1.1 1.2 .8 4900 FIXED UUUUUUU
TID2 .4 .7 .5 3052 FIXED UUUUUUU
TIXI 3.1 .6 .3 2860 ....NNN
TRO1 .0 .0 .0 1501 ......N
TSKB 1.3 .5 .9 2050 FIXED UUUUUUU
URUM 6.4 1.7 1.5 2431 NNNNNN.
USUD 5.0 1.2 1.1 2000 NNNNNNN
VILL 1.9 .9 .4 1250 FIXED .UUUUUU
WES2 .3 .5 .5 4080 FIXED UUUUUUU
WSRT 2.1 .8 .6 1110 NNNNNNN
WTZR .5 .5 .6 1601 FIXED UUUUUUU
YAR2 2.0 1.1 1.0 3102 FIXED UUUUUUU
YELL 1.0 1.0 .4 4700 FIXED UUUUUUU
ZECK 3.3 1.2 .9 1950 NNNNNNN
ZWEN .4 .6 .4 1900 FIXED UUUUU..
--------------------------------------------------------------------------------
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 BISH BOGT BRMU CAS1 CHAT COCO DAV1 DRAO EISL FAIR FORT GALA GOL2 GOUG GUAM HARK HOB2 IISC IRKT JPLM KERG KIT3 KOKB KOSG KOUR KSTU KWJ1 LHAS LPGS MAC1 MALI MAS1 MATE MCM4 MDO1 METS NLIB NYA1 OBER OHIG ONSA PETP POTS REYK RIOG SANT 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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