[IGSREPORT-6833] Wk 1044 GFZ Analysis Report
igs at gfz-potsdam.de
igs at gfz-potsdam.de
Mon Jan 24 01:31:03 PST 2000
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IGS Electronic Report 24 Jan 01:31:46 PST 2000 Message Number 6833
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Author : G. Gendt
Subject: Wk 1044 GFZ Analysis Report
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GFZ ANALYSIS REPORT GPS-WEEK 1044 (DAYS 009-015, DATES 09-01-00 TO 15-01-00)
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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:
______________________________________________________________________________
gfz10447.sum this text file
gfz10447.erp Earth rotation parameters
gfz10447.snx Weekly SINEX File
gfz1044[0-6].sp3 Daily orbit ephemerides , SP3 format
______________________________________________________________________________
anonymous-ftp: ftp.gfz-potsdam.de/pub/igsprod/igs
______________________________________________________________________________
ERP RESULT
GFZ ERP-RESULTS for WEEK 1044 DAYS 008 - 015
____________________________________________________________________________________________________
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"
51551.500 43689 376257 -316496760 8123 11 12 18 18 54 37 27 137 -571 27 29
51552.500 43620 375748 -316504790 7743 9 10 16 16 52 37 27 -288 -427 18 20
51553.500 43571 375265 -316512410 7402 8 9 12 12 56 37 27 250 -548 16 18
51554.500 43956 374873 -316519963 7700 8 9 13 13 54 37 26 349 -183 15 17
51555.500 44552 374930 -316527784 7968 8 9 11 11 58 37 26 911 297 15 16
51556.500 45796 374956 -316535917 8316 8 9 12 12 51 37 27 1469 -202 15 17
51557.500 47124 374971 -316544340 8628 8 9 12 12 54 37 27 1154 209 16 18
51558.500 48034 375060 -316553063 9063 9 10 13 13 53 37 28 688 -20 18 20
____________________________________________________________________________________________________
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 009 010 011 012 013 014 015
-------------------------------------------------------
01 5 3 4 5 6 8 E 26 E
02 4 4 4 5 8 6 5
03 5 E 11 E 11 E 16 E 18 E 13 E 12 E
04 3 9 3 7 3 4 7
05 7 4 2 3 3 3 3
06 29 E 21 E - E - E 8 E 6 E 8 E
07 18 E 14 E 8 E 10 E 16 E 13 E 12 E
08 3 4 3 4 8 3 6
09 1 3 3 9 5 4 2
10 4 8 4 6 2 3 8
11 - 10 8 8 10 13 6
13 5 4 6 6 2 E 6 E 11 E
14 - - 10 - - - -
15 5 - - 6 9 10 7
16 139 8 - - - - 92
17 3 5 3 4 3 3 4
18 5 3 29 - E - E 74 E 59 E
19 5 3 7 5 8 3 9
21 8 5 7 5 11 6 5
22 2 3 2 3 2 4 5
23 16 8 12 29 27 19 17
24 12 6 3 5 3 10 2
25 5 2 5 3 3 2 3
26 3 3 4 3 3 6 E 11 E
27 8 5 12 5 6 3 2
29 5 3 2 7 E 8 E 32 E 17 E
30 4 3 2 1 1 1 2
31 10 E 6 E 15 E 13 E 8 E 10 E 11 E
MEAN 9 7 9 9 9 18 23
---------------------------------------------------
REMARKS:(1) PNR14 deleted from sp3-file for day 009,012,014
modelling problems
(2) PNR15 deleted from sp3-file for day 010
modelling problems
(3) PNR16 deleted from sp3-file for day 011,013
modelling problems
(4) PNR06 deleted from sp3-file for day 011
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# 009 010 011 012 013 014 015
----------------------------------------------------
kosg 110001 1807 0 1707 1735 1801 1704 1808
wsrt 111002 1869 1867 1807 1799 1863 1832 0
vill 125001 1734 1667 1614 1669 1706 1723 1801
mate 130002 1795 1777 1714 1718 1788 1410 1479
nya1 140102 2305 2285 2113 2194 2300 2277 2328
tro1 150102 2173 2193 2029 2101 2181 2143 2199
wtzr 160101 1705 1309 1497 1647 1682 1676 1730
ober 161001 1866 1858 1795 1796 1866 1851 1910
pots 165001 1848 1835 1777 1769 1834 1818 1894
mets 180001 1676 1705 1561 1560 1661 1652 0
zwen 190001 1858 1856 1806 1782 1838 1842 1881
zeck 195001 1606 1579 1544 1492 0 1572 1649
artu 198001 1917 1859 1842 1853 1883 1877 1936
usud 200002 1684 1692 1626 1593 1651 1664 1740
pimo 211003 1400 1271 0 0 0 0 0
lhas 240001 1524 1447 1381 1335 1385 1266 1364
iisc 270002 1298 1211 1156 1198 1184 1145 1020
irkt 280001 1711 1716 1655 1586 1693 1682 1774
petp 285101 0 1786 1767 1745 1821 1807 1881
tixi 286001 0 2245 2069 2161 2217 2211 2305
yssk 287001 1875 1866 1785 1802 1853 1839 1897
ntus 290001 0 0 2195 2118 0 2111 2135
tid2 305201 1739 1745 1682 1672 1721 1735 1817
yar1 310002 1610 1606 1614 1650 1705 1719 1739
hob2 321001 1816 1827 1731 1703 1755 1807 1900
mac1 330003 0 0 936 0 0 0 0
chat 340001 1651 1641 1592 1573 1665 1614 1644
coco 350001 2088 2090 2024 1982 0 0 2176
dgar 360001 2042 2001 1968 1949 1981 1982 2041
algo 400003 1875 1883 1790 1778 1863 1861 1943
stjo 405003 1848 1874 1785 1754 1865 1811 1899
wes2 408001 1679 1698 0 1680 1644 0 0
nlib 409001 1229 1232 1408 1590 1675 1656 1735
gol2 410101 1351 1738 1692 1643 1463 1678 1760
jplm 415002 1710 1735 1505 1605 1710 1681 1760
mdo1 418001 1711 1732 1533 1563 1695 1673 1736
fair 420002 0 1898 1641 1800 1893 1929 1831
yell 470004 1965 1923 1659 1705 1922 1926 1996
drao 475003 1858 1860 1800 1771 1851 1827 1861
aoml 484001 0 874 0 0 0 1671 1742
brmu 485001 1713 1742 1575 1605 1673 1630 1750
thu1 490001 0 0 0 1810 0 1855 1945
reyk 491001 1569 1551 1176 1508 0 1436 1473
sant 500002 1190 1556 1306 1329 0 0 0
barb 511001 1832 0 0 1821 1713 0 0
fort 520001 0 0 0 987 0 1006 1179
areq 530002 1304 1323 1173 1187 1219 1299 1320
cord 555001 1421 1470 1123 1366 1396 1361 1368
lpgs 564301 1734 1732 1661 1658 1719 1733 1813
asc1 570002 1905 1985 0 1766 1981 1922 1916
mali 630002 1261 1238 1134 1212 1257 1061 1107
bahr 650001 0 0 0 0 0 1878 0
suth 660001 1518 1533 1499 1635 1628 1571 1537
kokb 700002 1544 1830 1813 1807 1886 1772 1936
eisl 720001 1317 1228 1028 1248 1112 1282 1329
guam 730001 1114 1074 0 0 0 0 0
kwj1 740001 1633 1840 1691 1698 1724 0 0
mcm4 800201 1432 1461 1507 1377 1486 1533 1578
dav1 810001 0 1271 1119 1616 1607 0 1223
cas1 820001 1659 1595 1524 1493 1615 1606 1697
Note: F - indicates a constrained fiducial site ( to 1-2 mm )
SATELLITE STATISTICS
OBSERVATIONS for DAY (24-hour arcs used)
PRN 009 010 011 012 013 014 015
------------------------------------------
1 3131 3409 3309 3605 3159 3250 3187
2 3215 3472 3158 3691 3226 3491 3414
3 3189 3399 3221 3547 3193 3255 3155
4 3330 3456 3409 3716 3294 3336 3308
5 3333 3569 3525 3940 3286 3402 3487
6 3274 3412 0 3716 3286 3433 3343
7 3097 3418 3214 3580 3019 3324 3306
8 3129 3430 3141 3598 3178 3219 3192
9 3439 3735 3478 3914 3513 3618 3522
10 3340 3570 3386 3794 3299 3548 3418
11 3084 3324 3189 3528 3259 3245 3084
13 3172 3308 3261 3497 3064 3074 2971
14 0 3352 3268 0 3236 0 3345
15 3154 0 3363 3645 3183 3299 3184
16 3140 3411 0 3619 0 3295 3283
17 3317 3491 3383 3878 3389 3582 3485
18 3002 3289 3245 0 2836 3218 3165
19 3077 3356 3188 3593 3121 3354 3273
21 3354 3702 3579 3541 3512 3727 3543
22 3262 3551 3363 3645 3288 3429 3367
23 3540 3793 3638 4034 3609 3778 3686
24 3503 3679 3504 3949 3431 3531 3490
25 3485 3690 3679 4055 3537 3734 3606
26 3357 3686 3428 3840 3369 3363 3292
27 2953 3261 3078 3544 3104 3337 3217
29 3439 3772 3639 3751 3341 3509 3370
30 3436 3620 3688 3881 3433 3565 3530
31 3031 3299 3153 3482 3072 3276 3066
-----------------------------------------
REPEATABILITY OF STATION COORDINATE SOLUTIONS
by Residuals of Helmert-transformation (units:mm)
YEAR: 0 DAYS: 009 to 015
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 .6 4000 FIXED UUUUUUU
AOML 5.8 1.4 3.1 4840 NNN.NNN
AREQ 7.5 1.9 1.9 5300 FIXED UUUNUUU
ARTU 4.9 1.4 1.0 1980 NNNNNNN
ASC1 5.1 1.4 1.7 5700 NNNNNNN
BAHR 2.2 1.6 1.6 6500 ....NNN
BARB 8.9 2.5 .9 5110 NNNNNN.
BISH 2.3 .9 1.2 2399 NNNNNNN
BRMU 1.2 .4 .7 4850 FIXED UUUUUUU
CAS1 2.7 1.0 3.3 8200 NNNNNNN
CHAT 4.0 2.1 2.3 3400 NNNNNNN
COCO 5.4 4.2 4.6 3500 NNNNNNN
CORD 7.1 3.4 2.2 5550 NNNNNNN
DAV1 4.4 1.8 2.0 8100 FIXED UUUUUUU
DGAR 4.9 2.1 4.0 3600 NNNNNNN
DRAO .7 .6 .7 4750 FIXED UUUUUUU
EISL 5.3 6.1 3.3 7200 NNNNNNN
FAIR .5 1.2 .8 4200 FIXED UUUUUUU
FORT 5.9 2.9 3.0 5200 FIXED U.UUUNN
GOL2 1.4 .6 .6 4101 FIXED UUUUUUU
GUAM 5.6 1.2 1.7 7300 FIXED NNU....
HOB2 3.6 1.2 1.5 3210 FIXED UUUUUUN
IISC 6.8 3.2 2.2 2700 NNNNNNN
IRKT .4 .7 .9 2800 FIXED UUUUUUU
JPLM 4.3 .7 1.3 4150 NNNNNNN
KOKB 2.8 1.6 2.3 7000 FIXED UUUUUNN
KOSG 1.0 .8 .5 1100 FIXED UUUUUUU
KWJ1 10.4 3.0 4.7 7400 NNNNNN.
LHAS .8 1.5 1.2 2400 FIXED UUUUUUU
LPGS 8.2 2.9 1.8 5643 NNNNNNN
MAC1 .8 .7 1.1 3300 FIXED .UUU...
MALI 6.6 .5 3.3 6300 NNNNNNN
MATE 1.2 .8 1.2 1300 FIXED UUUUUUU
MCM4 5.5 1.7 2.4 8002 NNNNNNN
MDO1 1.4 .8 .6 4180 FIXED UUUUUUU
METS .7 .6 .8 1800 NNNNNNN
NLIB .9 .8 .6 4090 FIXED UUUUUUU
NTUS 7.2 3.5 3.2 2900 .NNNNNN
NYA1 3.1 .4 1.2 1401 NNNNNNN
OBER 1.8 .5 1.1 1610 NNNNNNN
PETP 4.0 2.2 1.4 2851 NNNNNNN
PIMO 2.8 .4 .4 2110 NNN....
POTS 1.4 .5 1.0 1650 FIXED UUUUUUU
REYK 10.1 .4 2.7 4910 NNNNNNN
RIOG 3.8 3.2 3.2 5610 NNNNNNN
SANT 3.6 3.1 1.8 5000 FIXED UUNNU..
STJO 2.6 .6 1.4 4050 NNNNNNN
SUTH 3.1 .9 3.5 6600 NNNNNNN
THU1 1.5 1.2 .8 4900 FIXED ..UUUUU
TID2 1.2 1.5 1.8 3052 FIXED UUUUUUU
TIXI 4.9 1.3 1.0 2860 NNNNNNN
TRO1 4.1 .9 1.0 1501 NNNNNNN
URUM 2.1 1.1 1.1 2431 NNNNNNN
USUD 2.3 1.6 1.4 2000 NNNNNNN
VILL 2.0 .6 1.3 1250 FIXED UUUUUUU
WES2 .9 .5 1.1 4080 FIXED UUUUUUU
WSRT 4.1 1.0 1.0 1110 NNNNNNN
WTZR .6 .6 .8 1601 FIXED UUUUUUU
YAR1 1.2 2.3 2.4 3100 NNNNNNN
YELL .7 .5 .5 4700 FIXED UUUUUUU
YSSK 1.9 1.5 1.2 2870 NNNNNNN
ZECK 1.3 .8 1.1 1950 NNNNNNN
ZWEN 6.0 6.5 1.7 1900 FIXED NNNUUUU
--------------------------------------------------------------------------------
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 ARTU ASC1 BAHR BARB BISH BRMU CAS1 CHAT COCO CORD DAV1 DGAR DRAO EISL FAIR FORT GOL2 GUAM HOB2 IISC IRKT JPLM KOKB KOSG KWJ1 LHAS LPGS MAC1 MALI MATE MCM4 MDO1 METS NLIB NTUS NYA1 OBER PETP PIMO POTS REYK RIOG SANT STJO SUTH THU1 TID2 TIXI TRO1 URUM USUD VILL WES2 WSRT WTZR YAR1 YELL YSSK ZECK ZWEN
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