[IGSREPORT-5414] Wk 0978 GFZ Analysis Report
G.
G.
Thu Oct 15 23:21:07 PDT 1998
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IGS Electronic Report Thu Oct 15 23:21:07 PDT 1998 Message Number 5414
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Author: G. Gendt
Subject: Wk 0978 GFZ Analysis Report
Subject: Wk 0978 GFZ Analysis Report
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GFZ ANALYSIS REPORT GPS-WEEK 0978 (DAYS 277-283, DATES 04-10-98 TO 10-10-98)
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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:
______________________________________________________________________________
gfz09787.sum this text file
gfz09787.erp Earth rotation parameters
gfz09787.snx Weekly SINEX File
gfz0978[0-6].sp3 Daily orbit ephemerides , SP3 format
______________________________________________________________________________
ERP RESULT
GFZ ERP-RESULTS for WEEK 0978 DAYS 276 - 283
_______________________________________________________________________________
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"
51089.500 129141 442003 -311628353 12944 5 5 8 8 57 37 27 1877 -1380 11 11
51090.500 130864 440564 -311641294 12938 5 5 8 8 58 37 27 1704 -1555 11 11
51091.500 132393 438925 -311654426 13327 5 5 8 8 63 37 27 1408 -1492 11 11
51092.500 133760 437177 -311667674 13169 6 6 9 9 62 37 27 1420 -1987 13 13
51093.500 135189 435038 -311680867 13217 5 6 9 9 62 37 27 1313 -2111 12 12
51094.500 136509 432916 -311694423 13894 5 6 8 8 59 37 27 1335 -2189 12 12
51095.500 138193 431165 -311708805 14869 4 5 7 7 58 37 27 1890 -1187 10 10
51096.500 139669 430221 -311723705 14930 6 6 9 9 57 37 27 1098 -794 13 13
____________________________________________________________________________________________________
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 277 278 279 280 281 282 283
-------------------------------------------------------
01 6 4 2 3 6 0 5
02 5 6 5 6 3 2 5
03 9 6 6 3 4 7 8
04 47 E 65 E 64 E 66 E 73 E 76 E 64 E
05 5 6 12 21 12 11 13
06 6 4 8 7 5 6 6
07 3 2 9 5 5 6 6
08 33 E 35 E 42 E 52 E 40 E 40 E 38 E
09 46 E 38 E 38 E 36 E 36 E 38 E 37 E
10 8 7 6 4 8 7 5
13 15 17 19 18 14 16 17
14 139 2 2 45 188 3 12
15 15 E 12 E 16 E 17 E 24 E 16 E 20 E
16 5 1 3 3 8 5 4
17 20 E 13 E 17 E 14 E 16 E 16 E 20 E
18 3 153 9 2 7 5 5
19 43 E 152 E 39 E 24 E 23 E 24 E 18 E
21 4 6 5 4 5 5 4
22 5 5 4 6 6 5 4
23 15 12 13 9 14 10 14
24 22 E 25 E - E - E 34 E 57 E - E
25 56 E 54 E 60 E 42 E 46 E 50 E 62 E
26 10 9 2 2 1 6 7
27 49 E 54 E 59 E 61 E 46 E 37 E 48 E
29 18 5 6 3 6 2 3
30 5 2 0 9 7 6 3
31 11 13 12 6 7 7 9
MEAN 24 24 26 26 25 26 24
---------------------------------------------------
REMARKS:(1) PNR24 deleted from sp3-file for day 279,283
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# 277 278 279 280 281 282 283
----------------------------------------------------
onsa 105001 0 0 1655 1708 1663 0 0
kosg 110001 1732 1890 1799 1856 1857 1876 1786
wsrt 111002 1894 1871 1796 1724 1899 1871 1790
vill 125001 1773 1720 1774 1760 1784 1788 1676
mate 130002 1783 1714 1607 1692 1650 1739 1569
nya1 140101 0 0 2191 0 0 2175 2191
tro1 150101 0 0 0 0 0 1625 1580
wtzr 160101 1724 1706 1663 1664 1387 1651 1632
ober 161001 1746 1743 1695 1698 1723 1720 1679
pots 165001 1699 1700 1646 1664 1689 1688 1640
mets 180001 0 0 1639 0 1664 1713 1593
zeck 195001 1744 1757 1719 1731 1760 1754 1713
usud 200002 1682 1664 1606 1601 1676 1665 1606
tskb 205001 1729 1740 1663 1633 1709 1680 1651
kit3 235101 1673 1671 1619 0 0 0 0
lhas 240001 1136 871 916 1151 1301 1087 1304
iisc 270002 1138 1164 1105 1183 1024 1030 963
irkt 280001 1768 1759 1692 1673 0 1780 1724
petr 285001 952 0 0 0 0 0 0
ntus 290001 0 954 929 902 815 901 803
tid2 305201 1813 1795 1747 1706 1811 1782 1734
yar2 310201 1762 1788 1660 0 0 0 0
mac1 330003 1680 1690 1680 1619 1710 1743 1642
chat 340001 1700 1677 1646 1692 1693 1712 1642
coco 350001 1566 1481 1487 1350 1445 0 0
dgar 360001 873 748 892 805 0 0 0
algo 400003 1790 1787 1732 1770 1757 1770 1697
stjo 405003 1858 1839 1773 1837 1836 1848 1793
wes2 408001 1731 1737 1642 1685 1780 1751 1693
nlib 409001 1699 1688 1651 1625 1672 1695 1649
gol2 410101 1820 1790 1748 1714 1702 1816 1669
jplm 415002 1650 1707 1662 1622 1672 1749 1704
mdo1 418001 1702 1728 1557 1562 1643 1671 1681
fair 420002 1759 1769 1668 1492 1742 1615 1690
yell 470004 1936 1964 1888 1637 1824 1816 1859
drao 475003 1816 1805 1739 1781 1808 1820 1754
aoml 484001 1660 1712 1604 1607 1665 1654 1648
brmu 485001 0 0 1620 1604 1656 1656 1577
thu1 490001 2269 2258 2160 0 2229 2142 2057
sant 500002 0 0 918 0 858 810 0
kour 510002 0 796 833 813 941 706 690
fort 520001 0 0 0 0 1170 1099 1155
areq 530002 1475 1509 1477 1309 1345 1281 1358
bogt 540001 902 0 705 0 0 770 799
lpgs 564301 1571 1562 1504 1534 1593 1255 1467
asc1 570002 898 923 818 988 872 785 812
hark 600101 1662 1683 1630 1637 1680 1626 0
mas1 610101 1514 1487 1463 1406 1468 1507 1474
mali 630002 1069 1171 1247 1107 1088 1018 951
bahr 650001 1799 1830 1703 1771 1730 1821 1764
suth 660001 1686 1692 1629 1692 1684 1648 1564
goug 680001 0 1840 1772 0 0 0 0
kokb 700002 1524 1308 1107 1144 1155 1461 1538
eisl 720001 1595 1583 1203 1471 1524 1390 1492
gala 725001 0 978 966 956 874 815 0
guam 730001 1098 1111 1046 988 976 865 952
kwj1 740001 1224 1267 1206 1295 1169 1187 1142
mcm4 800201 1781 1681 1570 1508 1680 1677 1683
dav1 810001 1673 1659 1606 1393 1626 1623 1514
cas1 820001 1681 1690 1532 0 0 0 0
ohig 830001 1655 1628 0 0 0 0 0
kerg 850001 0 0 1612 1015 0 1432 1486
Note: F - indicates a constrained fiducial site ( to 1-2 mm )
SATELLITE STATISTICS
OBSERVATIONS for DAY (24-hour arcs used)
PRN 277 278 279 280 281 282 283
------------------------------------------
1 3144 3418 3640 3050 3091 3180 3204
2 3104 3368 3725 3094 2975 3261 3185
3 3000 3207 3534 2958 3043 3168 3158
4 2921 3178 3554 2840 2976 3185 2964
5 2989 3264 3548 2812 2900 3032 2857
6 3073 3233 3504 2963 3004 3042 3135
7 3285 3524 4005 3266 3379 3515 3348
8 2827 2994 3383 2761 2694 2874 2769
9 2892 3192 3509 2937 2801 2839 2803
10 3010 3148 3617 2781 2983 3142 3053
13 3190 3379 3747 3115 3146 3360 3215
14 3030 3171 3589 2863 2981 3091 3048
15 2976 3140 3491 2814 2771 2982 2931
16 3085 3289 3707 2962 3074 3209 3067
17 2828 2993 3226 2701 2651 2723 2895
18 3089 3162 3719 2946 3187 3355 3113
19 2805 2924 3325 2678 2884 3070 3071
21 3032 3191 3394 2725 2731 2922 2917
22 3027 3228 3443 2198 3001 3016 3070
23 3083 3318 3670 2838 2927 3180 3055
24 2871 3210 0 2855 2878 3142 0
25 2985 3272 3533 2959 3053 3108 3079
26 3227 3471 3716 3032 3080 3308 3029
27 2997 3191 3542 2770 2977 3201 3098
29 3067 3367 3690 3091 2977 3133 3247
30 3081 3362 3550 3015 2871 3030 3047
31 3181 3353 3601 3060 3195 3265 3350
-----------------------------------------
REPEATABILITY OF STATION COORDINATE SOLUTIONS
by Residuals of Helmert-transformation (units:mm)
YEAR: 98 DAYS: 277 to 283
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 .7 .8 4000 FIXED UUUUUUU
AOML 7.0 1.3 1.0 4840 NNNNNNN
AREQ 9.8 2.6 2.0 5300 FIXED UNNNNNN
ASC1 14.2 3.9 1.9 5700 NNNNNNN
BAHR 3.1 1.4 1.5 6500 NNNNNNN
BISH 2.6 2.4 1.7 2399 NNNNNNN
BOGT 26.0 1.2 2.9 5400 NNNNNNN
BRMU .5 .8 .6 4850 FIXED .UUUUUU
CAS1 3.0 1.6 2.6 8200 NNNN...
CHAT 4.4 1.9 2.9 3400 NNNNNNN
COCO 9.2 1.3 5.1 3500 NNNNNN.
DAV1 3.5 1.0 2.2 8100 FIXED NUUUUUU
DGAR 3.1 3.0 5.0 3600 NNNNN..
DRAO .5 .9 .9 4750 FIXED UUUUUUU
EISL 5.1 3.0 2.5 7200 NNNNNNN
FAIR 1.0 .4 .7 4200 FIXED UUUUUUU
FORT 5.0 1.1 2.8 5200 FIXED ...UUUU
GALA 17.6 2.1 6.7 7250 NNNNNNN
GOL2 .5 .7 1.0 4101 FIXED UUUUUUU
GOUG 4.0 .6 1.3 6800 NNNN...
GUAM 8.3 2.0 2.1 7300 FIXED NNUUUUU
HARK 4.2 1.4 1.6 6001 FIXED UNNNNNN
IISC 5.4 2.4 2.1 2700 NNNNNNN
IRKT 1.2 1.0 .9 2800 FIXED UUUUUUU
JPLM 2.4 .8 1.1 4150 NNNNNNN
KERG 1.7 1.6 1.1 8500 FIXED UUUUUUU
KIT3 .3 .1 1.0 2351 FIXED UUUU...
KOKB 2.0 1.4 4.5 7000 FIXED UUUUUUU
KOSG .3 .4 .5 1100 FIXED UUUUUUU
KOUR 5.3 1.6 3.9 5100 FIXED NUUNNNN
KWJ1 5.4 2.2 3.5 7400 FIXED UUNNUNU
LHAS .5 .8 .6 2400 FIXED UUUUUUU
LPGS 5.7 5.5 2.4 5643 NNNNNNN
MAC1 1.7 1.8 1.1 3300 FIXED UUUUUUU
MALI 3.5 .7 2.5 6300 FIXED NNNUUUU
MAS1 .7 .4 .8 6101 FIXED UUUUUUU
MATE .3 .4 .7 1300 FIXED UUUUUUU
MCM4 1.6 2.6 1.9 8002 NNNNNNN
MDO1 .9 .8 .7 4180 FIXED UUUUUUU
METS 7.5 2.3 .4 1800 .NNNNNN
NLIB .6 1.0 .4 4090 FIXED UUUUUUU
NTUS 9.6 2.4 5.2 2900 NNNNNNN
NYA1 3.5 1.5 .7 1401 .NNNNNN
OBER .9 1.1 .6 1610 NNNNNNN
OHIG .7 1.1 1.0 8300 FIXED UUU...U
ONSA .4 .7 .4 1050 FIXED .UUUUU.
PETR 2.2 .2 4.4 2850 NN.....
POTS 2.3 .8 .7 1650 FIXED UUUUUUU
RIOG 7.3 6.5 3.9 5610 NNNNNNN
SANT 6.2 3.9 4.7 5000 FIXED .UUUNUN
STJO 3.9 .9 .9 4050 NNNNNNN
SUTH 3.1 1.4 1.8 6600 NNNNNNN
THU1 1.4 1.1 .2 4900 FIXED UUUUUUU
TID2 .9 1.1 1.3 3052 FIXED UUUUUUU
TRO1 .3 .2 .1 1501 ....NNN
TSKB 3.1 .7 1.6 2050 FIXED UUUUUUU
URUM 2.3 .9 1.4 2431 NNNNNNN
USUD 7.2 1.2 2.5 2000 NNNNNNN
VILL 2.6 .7 .7 1250 FIXED UUUUUUU
WES2 .6 .8 .7 4080 FIXED UUUUUUU
WSRT 1.2 1.0 .7 1110 NNNNNNN
WTZR .3 .5 .6 1601 FIXED UUUUUUU
YAR2 .8 1.9 1.6 3102 FIXED UUUU...
YELL .6 .7 .5 4700 FIXED UUUUUUU
ZECK 5.3 1.5 .5 1950 NNNNNNN
--------------------------------------------------------------------------------
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 FAIR FORT GALA GOL2 GOUG GUAM HARK IISC IRKT JPLM KERG KIT3 KOKB KOSG KOUR 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
[Mailed From: "Thomas Mr. igs" <igs at gfz-potsdam.de>]
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