[IGSREPORT-5396] Wk 0977 GFZ Analysis Report
G.
G.
Thu Oct 8 05:14:58 PDT 1998
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IGS Electronic Report Thu Oct 8 5:14:58 PDT 1998 Message Number 5396
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Author: G. Gendt
Subject: Wk 0977 GFZ Analysis Report
Subject: Wk 0977 GFZ Analysis Report
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GFZ ANALYSIS REPORT GPS-WEEK 0977 (DAYS 270-276, DATES 27-09-98 TO 03-10-98)
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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:
______________________________________________________________________________
gfz09777.sum this text file
gfz09777.erp Earth rotation parameters
gfz09777.snx Weekly SINEX File
gfz0977[0-6].sp3 Daily orbit ephemerides , SP3 format
______________________________________________________________________________
ERP RESULT
GFZ ERP-RESULTS for WEEK 0977 DAYS 269 - 276
_______________________________________________________________________________
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"
51082.500 121006 451975 -311545208 11376 5 6 9 9 63 37 27 905 -1271 12 12
51083.500 121822 450590 -311556463 11134 6 6 9 9 65 37 27 838 -1577 13 13
51084.500 122836 448754 -311567498 10936 6 6 9 9 67 37 27 1100 -1848 12 13
51085.500 123922 447083 -311578612 11291 6 6 9 9 67 37 27 989 -1533 12 13
51086.500 124926 445698 -311590002 11490 5 6 9 9 66 37 27 903 -1078 12 12
51087.500 126070 444489 -311601732 11970 6 7 9 9 64 37 27 1348 -1348 13 13
51088.500 127412 443315 -311613938 12444 5 6 9 9 62 37 27 1420 -1117 11 12
51089.500 129141 442003 -311626632 12944 5 5 8 8 57 37 27 1877 -1380 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 270 271 272 273 274 275 276
-------------------------------------------------------
01 3 4 3 1 9 5 5
02 10 8 8 7 6 6 3
03 11 10 3 4 5 5 6
04 10 E 21 E 19 E 24 E 35 E 40 E 35 E
05 7 2 3 1 3 2 2
06 3 4 2 3 2 1 7
07 4 7 5 8 5 5 7
08 13 E 14 E 23 E 23 E 25 E 28 E 32 E
09 21 E 20 E 24 E 28 E 32 E 30 E 40 E
10 7 12 8 6 4 7 7
13 16 17 17 20 13 16 23
14 105 7 4 75 142 5 33
15 11 E 16 E 10 E 23 E 8 E 17 E 12 E
16 11 12 5 17 15 16 6
17 4 5 13 E 10 E 15 E 26 E 17 E
18 213 8 4 3 13 71 6
19 51 E 54 E 51 E 45 E 51 E 58 E 48 E
21 6 5 5 5 6 3 6
22 5 5 6 5 5 3 3
23 20 19 15 12 15 12 13
24 13 E 10 E 48 E 17 E 26 E - E - E
25 18 E 30 E 28 E 29 E 35 E 37 E 54 E
26 6 0 5 2 2 2 5
27 44 E 45 E 43 E 43 E 48 E 52 E 50 E
29 4 3 2 4 4 4 7
30 3 2 2 2 1 5 5
31 7 5 6 4 9 11 9
MEAN 26 18 19 23 20 26 23
---------------------------------------------------
REMARKS:(1) PNR24 deleted from sp3-file for day 275
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# 270 271 272 273 274 275 276
----------------------------------------------------
onsa 105001 1755 1614 1745 0 1778 0 0
kosg 110001 1886 1874 1870 1876 1875 1795 1865
wsrt 111002 1859 1884 1897 1890 1880 1799 1899
vill 125001 1783 1780 1765 1792 1778 1741 1785
mate 130002 1689 0 1759 1778 1690 1679 1777
nya1 140101 0 0 0 0 2191 0 0
tro1 150101 0 0 1647 0 0 0 0
wtzr 160101 1692 1690 1284 1695 1701 1643 1728
ober 161001 1734 1735 1727 1725 1698 1661 1707
pots 165001 1699 1709 1603 1631 1617 1576 1713
mets 180001 0 1185 1694 0 0 0 0
zwen 190001 0 1698 1723 1551 1706 1695 0
zeck 195001 1745 0 1727 1727 1677 1685 1767
usud 200002 1693 1704 1665 1675 1628 1593 1664
tskb 205001 1747 1734 1741 1712 1654 1607 1680
kit3 235101 1693 1683 1654 1662 1570 1608 1686
lhas 240001 1385 1482 820 1429 1170 625 1415
iisc 270002 0 1219 1161 1138 1087 967 1018
irkt 280001 1750 1774 0 1773 1750 0 1754
petr 285001 0 1173 1235 1266 1240 1158 935
ntus 290001 0 941 947 976 951 0 0
tid2 305201 1817 1811 1802 1793 1744 1729 1811
yar2 310201 1769 0 1787 0 0 1660 1707
mac1 330003 1765 1739 1751 1748 1722 1496 1715
chat 340001 1714 1740 1682 1686 1685 1654 1708
coco 350001 0 1573 0 1567 1570 1490 1456
dgar 360001 826 869 0 799 903 805 906
algo 400003 1765 1788 1791 1691 1723 1736 1802
stjo 405003 1856 1842 1827 1851 1845 1757 1853
wes2 408001 1714 1749 1750 1754 1704 1655 1720
nlib 409001 1709 1709 1672 1695 1687 1620 1722
gol2 410101 1804 1799 1807 1800 1798 1709 1824
jplm 415002 1765 1754 1740 1727 1657 1429 1665
mdo1 418001 1768 1684 1728 1699 1697 1638 1738
fair 420002 1751 1768 1767 1645 1674 1662 1759
yell 470004 1937 1951 1867 1921 1710 1731 1816
drao 475003 1810 1822 1803 1812 1815 1752 1827
aoml 484001 0 1662 1598 1630 1633 1546 1647
brmu 485001 0 1637 1668 1664 0 0 0
thu1 490001 2250 2285 2236 2236 0 2077 2264
sant 500002 1227 0 0 1200 0 1061 0
kour 510002 888 0 0 939 0 0 937
barb 511001 0 0 1872 0 0 0 0
fort 520001 1289 1299 1224 963 0 0 0
areq 530002 1402 1454 1435 1429 1420 1378 1374
bogt 540001 990 842 1087 1015 993 901 1151
lpgs 564301 1617 1602 1638 1674 1578 1563 1673
asc1 570002 925 816 0 0 0 816 801
hark 600101 1674 1699 1671 1653 1660 1601 1696
mas1 610101 1520 1420 1448 1494 1413 1369 1460
mali 630002 1027 1156 1144 1256 0 1129 1138
bahr 650001 1799 1810 1786 1678 1669 1706 1825
suth 660001 1694 1693 1714 1702 1684 1586 1707
goug 680001 0 1837 1828 1838 1829 1769 1848
kokb 700002 1560 1519 1588 1456 1377 1432 1477
eisl 720001 1442 1467 1517 1531 1492 1273 1497
gala 725001 934 984 980 935 862 0 0
guam 730001 976 1076 1119 990 867 854 869
kwj1 740001 1296 1412 1316 1232 1138 1125 1188
mcm4 800201 1732 1724 1623 1679 1738 1598 1784
dav1 810001 1677 1679 1618 1658 1632 1589 1616
cas1 820001 1626 1680 1558 0 1575 1577 1680
ohig 830001 1661 1662 1669 1641 1678 1569 1656
kerg 850001 1553 1266 1619 1682 1650 779 831
Note: F - indicates a constrained fiducial site ( to 1-2 mm )
SATELLITE STATISTICS
OBSERVATIONS for DAY (24-hour arcs used)
PRN 270 271 272 273 274 275 276
------------------------------------------
1 3309 3666 3542 3422 3308 3286 3367
2 3341 3693 3591 3575 3353 3100 3251
3 3355 3452 3412 3342 3215 3055 3272
4 3214 3397 3529 3386 3312 3139 3193
5 3141 3478 3518 3277 3305 3256 3092
6 3143 3319 3555 3372 3312 3269 3181
7 3456 3978 3845 3724 3658 3379 3495
8 2976 3150 3226 3059 3074 2949 2984
9 3159 3541 3429 3253 3133 3008 3119
10 3234 3488 3607 3319 3204 3065 3161
13 3383 3573 3489 3450 3397 3280 3393
14 3349 3580 3502 3397 3255 3157 3310
15 3106 3362 3381 3273 3113 3026 3168
16 3256 3702 3597 3359 3343 3192 3344
17 3057 3241 3134 3053 2926 3017 2922
18 3344 3599 3633 3555 3337 3230 3240
19 3230 3356 3319 3254 3084 2921 3116
21 3177 3390 3417 3207 3123 3039 3129
22 3340 3544 3574 3492 3270 3189 3318
23 3245 3484 3530 3369 3361 3227 3249
24 3052 3384 3565 3350 3296 0 3115
25 3317 3602 3672 3392 3284 3151 3176
26 3413 3769 3778 3570 3516 3363 3350
27 3279 3464 3394 3270 3292 3035 3177
29 3303 3736 3528 3435 3357 3226 3370
30 3275 3555 3542 3433 3342 3191 3260
31 3457 3760 3673 3601 3476 3248 3359
-----------------------------------------
REPEATABILITY OF STATION COORDINATE SOLUTIONS
by Residuals of Helmert-transformation (units:mm)
YEAR: 98 DAYS: 270 to 276
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 .4 .6 4000 FIXED UUUUUUU
AOML 6.8 .8 1.7 4840 NNNNNNN
AREQ 10.0 2.1 3.3 5300 FIXED NNNNNUU
ASC1 8.8 2.7 7.6 5700 NNN.NNN
BAHR 1.9 1.6 .9 6500 NNNNNNN
BARB .6 .5 .8 5110 .NNN...
BISH 1.1 1.1 .9 2399 NNNNNN.
BOGT 23.5 1.9 5.2 5400 NNNNNNN
BRMU .6 .4 .5 4850 FIXED UUUUU..
CAS1 4.9 1.3 1.1 8200 NNNNNNN
CHAT 3.5 1.3 1.3 3400 NNNNNNN
COCO 10.0 2.6 2.5 3500 NNNNNNN
DAV1 5.1 1.8 .6 8100 FIXED UUUUUNN
DGAR 5.6 4.7 5.1 3600 NNNNNNN
DRAO .6 .8 .4 4750 FIXED UUUUUUU
EISL 9.0 2.1 4.0 7200 NNNNNNN
FAIR .5 .5 .6 4200 FIXED UUUUUUU
FORT 7.1 1.3 1.4 5200 FIXED UUUUU..
GALA 9.4 .7 1.7 7250 NNNNNN.
GOL2 .5 .6 .9 4101 FIXED UUUUUUU
GOUG 6.3 .9 2.1 6800 NNNNNNN
GUAM 12.1 1.8 2.7 7300 FIXED UUNNNNN
HARK 3.6 1.2 .8 6001 FIXED NNNNNNU
IISC 8.8 2.4 2.2 2700 NNNNNNN
IRKT .9 .7 .9 2800 FIXED UUUUUUU
JPLM 4.9 1.2 .9 4150 NNNNNNN
KERG 1.6 2.8 1.0 8500 FIXED UUUUUUU
KIT3 1.1 .8 .9 2351 FIXED UUUUUUU
KOKB 4.4 2.7 1.9 7000 FIXED UUUUUUU
KOSG .4 .3 .4 1100 FIXED UUUUUUU
KOUR 6.6 2.2 2.2 5100 NNNNNNN
KSTU 3.1 .2 .4 2500 NNN....
KWJ1 5.2 2.5 1.9 7400 FIXED NNUUUUU
LHAS .9 .9 .5 2400 FIXED UUUUUUU
LPGS 6.0 1.4 3.3 5643 NNNNNNN
MAC1 1.3 .9 .4 3300 FIXED UUUUUUU
MALI 2.7 3.6 1.5 6300 FIXED UUUUUUN
MAS1 .8 .8 1.1 6101 FIXED UUUUUUU
MATE .5 .6 .4 1300 FIXED UUUUUUU
MCM4 3.1 .9 2.5 8002 NNNNNNN
MDO1 1.9 2.3 1.6 4180 FIXED UUUUUUU
METS .4 .4 1.3 1800 NNNN...
NLIB .8 .7 1.1 4090 FIXED UUUUUUU
NTUS 13.0 4.2 5.3 2900 NNNNNN.
NYA1 .3 1.0 .3 1401 ...NNN.
OBER 2.9 .6 1.0 1610 NNNNNNN
OHIG 1.1 1.0 .6 8300 FIXED UUUUUUU
ONSA .4 .3 .4 1050 FIXED UUUUUU.
PETR 1.9 2.0 1.4 2850 NNNNNNN
POTS .6 .5 .8 1650 FIXED UUUUUUU
RIOG 2.4 1.0 1.9 5610 NNNNNNN
SANT 5.7 1.2 2.6 5000 FIXED UUUUUUU
STJO 4.6 .5 .6 4050 NNNNNNN
SUTH 3.3 1.8 .9 6600 NNNNNNN
THU1 1.1 .3 .5 4900 FIXED UUUUUUU
TID2 1.0 .6 .4 3052 FIXED UUUUUUU
TRO1 .8 .1 .1 1501 .NNN...
TSKB 1.0 1.8 2.3 2050 FIXED UUUUUUU
URUM 1.6 1.1 1.2 2431 NNNNNNN
USUD 2.6 2.5 3.1 2000 NNNNNNN
VILL 2.0 .8 .7 1250 FIXED UUUUUUU
WES2 .3 .5 .9 4080 FIXED UUUUUUU
WSRT 1.8 .3 .5 1110 NNNNNNN
WTZR .3 .3 .4 1601 FIXED UUUUUUU
YAR2 2.8 2.0 2.3 3102 FIXED UUUUUUU
YELL .2 .7 .9 4700 FIXED UUUUUUU
ZECK 2.9 .9 .6 1950 NNNNNNN
ZWEN .9 1.0 .6 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 BARB BISH BOGT BRMU CAS1 CHAT COCO DAV1 DGAR DRAO EISL FAIR FORT GALA GOL2 GOUG GUAM HARK 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 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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