[IGSREPORT-6226] Wk 1015 GFZ Analysis Report
G.
G.
Thu Jul 1 05:51:49 PDT 1999
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IGS Electronic Report Thu Jul 1 5:51:49 PDT 1999 Message Number 6226
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Author: G. Gendt
Subject: Wk 1015 GFZ Analysis Report
Subject: Wk 1015 GFZ Analysis Report
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GFZ ANALYSIS REPORT GPS-WEEK 1015 (DAYS 171-177, DATES 20-06-99 TO 26-06-99)
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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:
______________________________________________________________________________
gfz10157.sum this text file
gfz10157.erp Earth rotation parameters
gfz10157.snx Weekly SINEX File
gfz1015[0-6].sp3 Daily orbit ephemerides , SP3 format
______________________________________________________________________________
ERP RESULT
GFZ ERP-RESULTS for WEEK 1015 DAYS 170 - 177
____________________________________________________________________________________________________
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"
51348.500 -32633 300663 -314762494 6210 9 9 12 12 58 37 27 482 826 16 18
51349.500 -32375 301528 -314768757 6217 8 8 9 9 62 37 26 52 821 11 12
51350.500 -32299 302424 -314774977 6074 7 8 7 7 63 37 27 107 1054 10 10
51351.500 -32300 303443 -314781145 6053 7 8 7 7 64 37 25 -36 962 9 10
51352.500 -32251 304122 -314786842 5497 7 8 7 7 60 37 26 186 559 9 10
51353.500 -31924 304943 -314792124 5021 7 8 7 7 60 37 26 334 1140 9 10
51354.500 -31793 305988 -314796838 4403 7 8 7 7 58 37 26 52 829 10 10
51355.500 -32028 306949 -314801497 4380 8 8 9 9 58 37 26 -581 1072 12 12
____________________________________________________________________________________________________
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 171 172 173 174 175 176 177
-------------------------------------------------------
01 5 4 4 4 6 3 4
02 4 6 3 3 2 3 6
03 15 E 12 E 37 E 26 E 22 E 27 E 35 E
04 13 9 7 3 6 3 4
05 1 1 2 4 4 3 2
06 16 E 25 E 8 E 8 E 11 E 12 E 21 E
07 10 E 9 E 25 E 9 E 19 E 18 E 26 E
08 4 8 6 7 8 7 6
09 6 5 11 9 11 11 10
10 20 E 18 E 18 E 15 E 12 E 18 E 17 E
13 11 11 - - - - -
14 - E - E 33 E 41 E 244 E 37 E 362 E
15 4 4 4 5 11 51 75
16 31 E 20 E - E - E 27 E 16 E 28 E
17 3 3 3 1 3 6 8
18 8 6 9 278 10 3 4
19 8 3 6 3 4 6 4
21 26 E 16 E 15 E 25 E 23 E 14 E 12 E
22 3 4 12 15 10 8 9
23 26 E 24 E 39 E 20 E 19 E 27 E 18 E
24 3 4 2 4 7 3 2
25 4 5 4 4 3 8 13
26 7 3 4 7 4 3 6
27 3 4 4 8 8 5 8
29 4 2 3 3 3 7 4
30 3 3 3 3 5 4 3
31 19 E 21 E 23 E 13 E 24 E 24 E 25 E
MEAN 13 11 16 14 13 17 21
---------------------------------------------------
REMARKS:(1) PNR13 deleted from sp3-file for day 173-177
modelling problems
(2) PNR14 deleted from sp3-file for day 171
modelling problems
(3) PNR16 deleted from sp3-file for day 173
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# 171 172 173 174 175 176 177
----------------------------------------------------
onsa 105001 1811 1886 1753 1820 1819 1807 1760
kosg 110001 1790 1866 1732 1771 1796 0 0
wsrt 111002 1746 1799 1655 1729 1717 1745 1681
vill 125001 1685 1689 1576 1643 1240 1708 1598
mate 130002 1726 1801 1644 1729 1720 1728 1725
nya1 140101 2127 2183 2049 2096 2083 2091 2007
tro1 150102 1582 1663 1522 0 0 0 0
wtzr 160101 1714 1775 1638 1717 1691 0 1684
ober 161001 1618 1665 1525 1584 1565 1617 1453
pots 165001 1500 1491 1408 1425 1431 1513 1305
mets 180001 1683 1696 1648 1381 0 0 0
zwen 190001 1697 1721 1631 1693 1686 1689 1599
zeck 195001 1474 1671 1566 1639 1688 0 0
usud 200002 0 1622 1579 1655 1602 1608 1642
tskb 205001 1582 1662 1472 1579 1565 1513 1566
pimo 211001 1405 1500 1356 1468 1468 1464 1310
kit3 235101 1433 1308 1186 1248 1492 987 877
lhas 240001 1334 1331 1326 0 1307 1291 1129
kstu 250001 1614 1677 0 0 0 0 0
iisc 270002 1326 1375 1242 0 0 0 0
irkt 280001 1712 1782 1617 1687 1701 1694 1685
tixi 286001 2164 2231 2087 2153 2160 2167 2169
ntus 290001 974 1022 878 973 914 909 867
tid2 305201 1749 1625 1697 1754 1778 1758 1741
hob2 321001 1625 1592 1585 1617 1626 1641 1629
mac1 330003 1162 1642 1121 1349 1339 1261 966
chat 340001 1578 1685 1574 1607 1611 1603 1633
coco 350001 1555 1637 1464 1526 1529 1493 1475
dgar 360001 1354 1302 1189 1250 1131 915 1174
noum 381001 1691 1766 1652 1702 1682 1671 1662
algo 400003 1701 1772 1628 1715 1700 1693 1705
stjo 405003 1695 1748 1522 1706 1714 1707 1703
wes2 408001 1667 1746 1654 1721 1724 1719 1717
nlib 409001 1656 1700 1553 1599 1601 1587 1607
gol2 410101 1665 1582 1589 1593 1666 1485 1619
jplm 415002 1463 1705 1574 1661 1655 1576 1611
mdo1 418001 1598 1629 1531 1649 1616 1530 1602
yell 470004 1780 1854 1697 1735 1786 1792 1724
drao 475003 1775 1833 1718 1763 1757 1768 1770
aoml 484001 1506 1580 1524 1613 1590 1576 1587
brmu 485001 1581 1609 1553 1620 1609 1630 1673
thu1 490001 2094 2206 2018 2127 2121 2125 2112
reyk 491002 1576 1607 1470 1518 1478 1514 1453
sant 500002 1436 1592 1518 1577 1515 1561 1496
kour 510002 0 1074 1012 999 816 1198 1130
fort 520001 1318 1585 1299 1261 1228 1447 1354
areq 530002 1508 1604 1522 1528 1478 1532 1515
lpgs 564301 1655 1690 1592 1650 1654 1658 1649
asc1 570002 1195 1381 1394 1275 1017 1220 1177
sey1 620002 0 0 1230 1220 1296 958 1297
mali 630002 1367 1569 1275 1018 1453 1453 0
bahr 650001 1838 1813 1788 1845 1844 1838 1839
suth 660001 1662 1641 1642 1653 1699 1705 1660
goug 680001 1679 1719 1575 1644 1657 1657 1653
kokb 700002 1319 1330 1200 1104 1057 1070 916
eisl 720001 1512 1695 1580 1646 1516 1472 1594
gala 725001 1347 1367 1308 1347 1294 1218 1064
guam 730001 1303 1439 1301 1417 1290 1329 1220
kwj1 740001 1493 1435 1437 1389 1387 1319 1404
mcm4 800201 1669 1713 1686 1725 1738 1704 1676
dav1 810001 1507 1577 1210 1605 1586 1626 1409
cas1 820001 1361 0 1183 0 0 0 0
syog 840001 1766 1840 1719 1739 1762 1744 1726
Note: F - indicates a constrained fiducial site ( to 1-2 mm )
SATELLITE STATISTICS
OBSERVATIONS for DAY (24-hour arcs used)
PRN 171 172 173 174 175 176 177
------------------------------------------
1 3983 4098 4092 3904 3876 3663 3573
2 3976 3902 3963 3627 3682 3531 3485
3 3799 3806 3893 3737 3719 3449 3453
4 3773 3892 3921 3631 3652 3453 3453
5 3595 3596 3716 3479 3435 3217 3127
6 3584 3792 3596 3570 3472 3262 3117
7 3884 3832 3835 3563 3601 3489 3416
8 3608 3734 3813 3694 3521 3387 3390
9 3829 3878 3915 3624 3584 3412 3395
10 3564 3560 3683 3442 3434 3305 3170
13 3983 3679 0 0 0 0 0
14 0 3735 3674 3515 3526 3362 3286
15 3662 3649 3738 3453 3529 3207 3272
16 3430 3607 0 3381 3379 3187 3145
17 3725 3740 3770 3515 3514 3254 3315
18 3749 3956 3980 3757 3707 3624 3620
19 3774 3881 3980 3605 3579 3491 3442
21 3732 3829 3740 3540 3433 3344 3416
22 3818 3991 3969 3821 3840 3565 3470
23 3966 3988 3930 3689 3579 3445 3360
24 3770 3802 3858 3635 3625 3484 3426
25 4139 4300 4264 4062 4065 3846 3745
26 3940 3854 3977 3734 3678 3590 3571
27 3519 3565 3569 3312 3327 3348 3213
29 3932 4105 4109 3850 3833 3584 3537
30 3860 3941 3957 3746 3659 3524 3353
31 3716 3872 4006 3709 3677 3432 3373
-----------------------------------------
REPEATABILITY OF STATION COORDINATE SOLUTIONS
by Residuals of Helmert-transformation (units:mm)
YEAR: 99 DAYS: 171 to 177
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 .5 .4 .3 4000 FIXED UUUUUUU
AOML 4.5 1.0 .7 4840 NNNNNNN
AREQ 5.8 .5 1.2 5300 NNNNNNN
ASC1 5.2 .2 1.5 5700 NNNNNNN
BAHR 3.4 .7 1.2 6500 NNNNNNN
BISH 2.8 .9 1.2 2399 ....NNN
BOGT .0 .0 .0 5400 ......N
BRMU .7 .7 .5 4850 FIXED UUUUUUU
CAS1 2.3 .5 3.7 8200 NNNN...
CHAT 1.6 1.0 1.7 3400 NNNNNNN
COCO 5.7 1.8 2.9 3500 NNNNNNN
DAV1 1.5 1.5 1.2 8100 FIXED UUUUUUU
DGAR 6.8 3.3 4.0 3600 NNNNNNN
DRAO .6 .5 .8 4750 FIXED UUUUUUU
EISL 4.2 1.3 3.8 7200 NNNNNNN
FORT 6.4 1.6 1.7 5200 FIXED UUUUUUU
GALA 4.0 1.6 1.7 7250 NNNNNNN
GOL2 .7 .4 .4 4101 FIXED UUUUUUU
GOUG 7.0 1.3 1.4 6800 NNNNNNN
GUAM 4.8 2.1 2.4 7300 FIXED NUUUUNU
HOB2 1.4 1.2 .7 3210 FIXED UUUUUUU
IISC 1.0 .5 .9 2700 NNNN...
IRKT .5 .8 .7 2800 FIXED UUUUUUU
JPLM 2.4 .5 .5 4150 NNNNNNN
KIT3 2.3 .6 .7 2351 FIXED UUUUUUU
KOKB 2.5 1.6 1.9 7000 FIXED UUUUUUU
KOSG .6 .2 .7 1100 FIXED UUUUUU.
KOUR 8.1 1.8 1.6 5100 FIXED UNNNNUN
KSTU .6 .8 .5 2500 NNN....
KWJ1 6.6 1.9 1.7 7400 NNNNNNN
LHAS .8 .6 1.1 2400 FIXED UUUUUUU
LPGS 2.4 1.4 2.2 5643 NNNNNNN
MAC1 .9 1.4 .3 3300 FIXED UUUUUUU
MALI 1.8 1.6 2.7 6300 FIXED UUUUUUU
MATE .8 .7 .7 1300 FIXED UUUUUUU
MCM4 3.9 1.4 1.9 8002 NNNNNNN
MDO1 1.7 .5 .6 4180 FIXED UUUUUUU
METS 3.7 1.1 .5 1800 NNNNN..
NLIB .6 .5 .7 4090 FIXED UUUUUUU
NOUM 1.9 .9 2.2 3810 NNNNNNN
NTUS 4.2 1.2 3.2 2900 NNNNNNN
NYA1 2.1 .6 .5 1401 NNNNNNN
OBER 1.2 .5 1.1 1610 NNNNNNN
ONSA .7 .1 .5 1050 FIXED UUUUUUU
PIMO 5.8 1.3 2.9 2110 NNNNNNN
POTS 2.3 .7 .7 1650 FIXED UUUUUUU
REYK 2.3 1.0 .7 4910 NNNNNNN
RIOG 3.2 1.9 1.2 5610 NNNNNNN
SANT 4.2 1.3 1.4 5000 NNNNNNN
SEY1 7.7 2.0 2.8 6200 .NNNNNN
STJO 2.3 1.1 .4 4050 NNNNNNN
SUTH 4.0 .7 1.5 6600 NNNNNNN
SYOG 2.2 1.2 2.1 8400 NNNNNNN
THU1 .8 .4 .4 4900 FIXED UUUUUUU
TID2 1.2 .6 .6 3052 FIXED UUUUUUU
TIXI 3.1 .9 .7 2860 NNNNNNN
TRO1 2.8 .5 .4 1501 NNNN...
TSKB 1.4 .8 1.0 2050 FIXED UUUUUUU
URUM 2.0 .4 1.3 2431 NNNNNNN
USUD 3.5 3.1 2.1 2000 NNNNNNN
VILL 1.0 .7 .9 1250 FIXED UUUUUUU
WES2 .7 .6 .2 4080 FIXED UUUUUUU
WSRT 2.8 .2 1.0 1110 NNNNNNN
WTZR .2 .5 .8 1601 FIXED UUUUUUU
YELL 1.0 .6 .4 4700 FIXED UUUUUUU
ZECK 4.4 1.1 1.6 1950 NNNNNN.
ZWEN 1.1 .2 .9 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 BISH BOGT BRMU CAS1 CHAT COCO DAV1 DGAR DRAO EISL FORT GALA GOL2 GOUG GUAM HOB2 IISC IRKT JPLM KIT3 KOKB KOSG KOUR KSTU KWJ1 LHAS LPGS MAC1 MALI MATE MCM4 MDO1 METS NLIB NOUM NTUS NYA1 OBER ONSA PIMO POTS REYK RIOG SANT SEY1 STJO SUTH SYOG THU1 TID2 TIXI TRO1 TSKB URUM USUD VILL WES2 WSRT WTZR YELL ZECK ZWEN
[Mailed From: igs at gfz-potsdam.de]
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