[IGSREPORT-6980] Wk 1051 GFZ Analysis Report
igs at gfz-potsdam.de
igs at gfz-potsdam.de
Thu Mar 9 06:21:55 PST 2000
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IGS Electronic Report 09 Mar 06:21:58 PST 2000 Message Number 6980
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Author : G. Gendt
Subject: Wk 1051 GFZ Analysis Report
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GFZ ANALYSIS REPORT GPS-WEEK 1051 (DAYS 058-064, DATES 27-02-00 TO 04-03-00)
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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:
______________________________________________________________________________
gfz10517.sum this text file
gfz10517.erp Earth rotation parameters
gfz10517.snx Weekly SINEX File
gfz1051[0-6].sp3 Daily orbit ephemerides , SP3 format
______________________________________________________________________________
anonymous-ftp: ftp.gfz-potsdam.de/pub/igsprod/igs
______________________________________________________________________________
ERP RESULT
GFZ ERP-RESULTS for WEEK 1051 DAYS 057 - 064
____________________________________________________________________________________________________
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"
51600.500 67231 363834 -316931960 9180 12 13 19 19 52 37 27 -428 -679 30 30
51601.500 66739 363004 -316940863 8876 9 10 15 15 56 37 28 -574 -966 20 21
51602.500 66495 362208 -316949890 9224 9 10 15 15 48 37 28 75 -614 17 18
51603.500 66390 361648 -316959236 9513 8 10 13 13 51 37 28 -256 -532 16 17
51604.500 66379 361187 -316968767 9672 8 10 13 13 53 37 27 287 -371 16 16
51605.500 66820 360680 -316978424 9669 8 10 13 13 50 37 28 610 -661 16 17
51606.500 67473 360284 -316987984 9489 9 10 14 14 46 37 27 720 -33 18 18
51607.500 67854 360316 -316997811 9978 9 11 17 17 52 37 27 -12 99 21 22
____________________________________________________________________________________________________
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 058 059 060 061 062 063 064
-------------------------------------------------------
01 5 5 4 3 2 4 5
02 3 2 6 4 4 2 3
03 6 3 3 4 2 2 2
04 9 E 8 E 6 E 6 E 6 E 7 E 13 E
05 3 3 6 4 4 4 4
06 5 8 8 2 2 5 2
07 7 4 11 10 2 6 10
08 5 11 7 2 14 13 E 22 E
09 10 5 4 16 E 10 E 4 E 5 E
10 10 7 3 4 7 5 5
11 6 E 8 E 6 E 5 E 8 E 7 E 7 E
13 5 7 6 6 7 5 5
14 109 3 62 13 4 7 66
15 - E 22 E 105 E - E - E 652 E 181 E
16 71 44 6 4 3 4 -
17 13 E 19 E 17 E 26 E 23 E 10 E 23 E
18 2 4 4 4 4 2 3
19 16 E 23 E 19 E 30 E 8 E 11 E 28 E
21 6 8 11 5 13 7 7
22 2 2 5 3 4 8 6
23 8 6 9 4 6 - -
24 14 E 9 E 9 E 10 E 15 E 23 E 21 E
25 4 7 E 9 E 14 E 6 E 21 E 19 E
26 9 4 3 7 2 3 8
27 6 8 12 E 8 E 4 E 10 E 24 E
29 5 6 9 6 5 8 8
30 3 4 5 4 2 5 4
31 3 4 3 3 7 11 9
MEAN 26 12 24 10 8 9 18
---------------------------------------------------
REMARKS:(1) PNR15 deleted from sp3-file for day 061
modelling problems
(2) PNR16 deleted from sp3-file for day 064
modelling problems
(3) PNR23 deleted from sp3-file for day 063
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# 058 059 060 061 062 063 064
----------------------------------------------------
kosg 110001 1866 0 1666 1533 1646 0 1721
wsrt 111002 1914 1878 1906 1821 1904 1814 1830
vill 125001 1670 1553 1645 1483 1617 1511 1547
mate 130002 1517 1490 1477 1442 1483 1480 1531
nya1 140102 2359 0 0 2193 2359 2252 2288
tro1 150102 2237 2206 2247 2139 2235 2141 2149
wtzr 160101 1756 1676 1707 1602 1684 1632 1640
ober 161001 1789 1700 1839 1688 1901 1788 1755
pots 165001 1912 1763 1832 1836 1805 1740 1826
mets 180001 1676 0 0 0 0 0 0
zwen 190001 1923 1892 1902 1742 1856 1784 1777
zeck 195001 1586 1568 1523 1399 0 0 0
artu 198001 1930 1928 1906 1896 1920 1839 1834
tskb 205001 1400 1374 1387 1207 1157 1287 1370
lhas 240001 1019 874 0 912 0 0 949
kstu 250001 1976 0 1981 0 0 0 0
irkt 280001 1735 1693 1695 1568 1589 1535 1569
petp 285101 1924 1882 1804 1834 1895 1815 1830
tixi 286001 2332 2288 2327 2166 2316 2205 2227
yssk 287001 1903 1901 1928 1861 1886 1822 1812
bili 289001 2171 0 0 0 0 0 0
ntus 290001 2111 2197 2114 2115 2200 0 1512
tid2 305201 1812 1747 1755 1646 1754 1680 1715
yar1 310002 1611 1621 1652 1497 1537 1511 1576
hob2 321001 1837 1860 1880 1805 1846 1802 1822
mac1 330003 1783 1850 1698 1643 1648 1778 1425
chat 340001 1637 1619 1698 1645 1658 1527 1550
coco 350001 2154 2144 2099 2048 2101 2028 1909
dgar 360001 1960 1920 1892 2070 1879 1963 1806
algo 400003 1941 1862 1932 1843 1932 1871 1859
stjo 405003 1919 1859 1925 1841 1919 1838 1842
wes2 408001 1596 1566 1649 1497 1659 1502 1487
nlib 409001 1488 1389 1312 1425 1514 1380 1463
gol2 410101 1832 1739 886 1197 1238 0 1620
jplm 415002 1583 1518 1562 1500 1528 1403 1471
mdo1 418001 1540 1461 1510 1378 1429 1333 1394
fair 420002 1907 0 1941 1318 1955 1782 1704
yell 470004 1805 1500 1816 1386 1754 1811 1903
drao 475003 1917 1844 1902 1788 1903 1819 1854
aoml 484001 1555 1494 1541 1340 1466 1384 1454
brmu 485001 1558 1508 1615 1430 1535 1414 1463
thu1 490001 1883 0 1872 1715 1947 1693 1928
reyk 491001 1583 0 0 1090 1244 1329 1381
sant 500002 1832 1598 1655 1473 1779 1659 1661
areq 530002 0 0 0 0 0 0 1825
lpgs 564301 1759 1772 1701 1607 1722 1684 1720
asc1 570002 1907 1980 0 1888 1801 0 1728
bahr 650001 1974 2003 1961 1933 1877 1894 1924
suth 660001 1396 1429 1342 1349 1339 1254 1227
kokb 700002 1948 1884 1941 1859 1978 1878 1707
eisl 720001 1036 1009 1181 917 1024 1022 875
gala 725001 0 0 2026 1991 2113 1877 1799
mcm4 800201 1433 1410 1404 1174 1520 1337 1262
cas1 820001 1931 1886 1887 1695 1948 1809 1898
ohig 830001 1789 1751 1718 1665 1740 1656 1635
Note: F - indicates a constrained fiducial site ( to 1-2 mm )
SATELLITE STATISTICS
OBSERVATIONS for DAY (24-hour arcs used)
PRN 058 059 060 061 062 063 064
------------------------------------------
1 3570 2952 3079 3138 3075 2841 3301
2 3660 3022 3082 3209 3223 2954 3156
3 3666 3060 3324 3340 3196 2971 3395
4 3577 2944 3198 3124 3118 2857 3240
5 3646 3010 3300 3283 3201 2814 3163
6 3614 3047 3248 3274 3184 2909 3170
7 3762 2062 2944 3375 3386 3085 3328
8 3435 2871 3040 3058 2995 2634 2894
9 3571 3010 3252 3115 3047 2770 3043
10 3592 3035 3320 3261 3111 2927 3222
11 3312 2785 3022 2992 3010 2782 3124
13 3479 2910 3128 3021 3071 2748 3087
14 3624 3083 3282 3255 3101 2772 3284
15 3311 2773 3030 0 2867 2635 3087
16 3530 2955 3365 3187 3159 2944 0
17 3457 2890 3049 3089 2945 2784 3067
18 3513 2928 3160 3102 3045 2811 3151
19 3292 2789 2878 2931 2845 2667 2963
21 3749 3145 3332 3408 3321 3014 3411
22 3546 3052 3230 3188 3137 2929 3291
23 3806 3243 3478 3606 3402 0 3514
24 3612 2934 3271 3208 3168 2786 3135
25 3843 3064 3231 3188 3127 2914 3419
26 3653 3132 3294 3369 3303 3034 3284
27 3439 2862 2866 2900 2806 2679 2861
29 3835 3218 3499 3556 3433 3143 3609
30 3687 3091 3369 3394 3170 2995 3359
31 3664 3038 3316 3241 3212 3004 3342
-----------------------------------------
REPEATABILITY OF STATION COORDINATE SOLUTIONS
by Residuals of Helmert-transformation (units:mm)
YEAR: 0 DAYS: 058 to 064
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 0.4 0.5 1.2 4000 FIXED UUUUUUU
AOML 3.3 0.9 0.9 4840 NNNNNNN
AREQ 1.7 1.1 2.0 5300 .....NN
ARTU 2.3 1.7 0.8 1980 NNNNNNN
ASC1 7.8 1.3 3.9 5700 NNNNNNN
BAHR 5.2 1.0 0.5 6500 NNNNNNN
BILI 0.7 0.4 0.5 2890 NN.....
BISH 6.6 0.8 0.9 2399 NNNNNNN
BRMU 0.4 0.4 0.4 4850 FIXED UUUUUUU
CAS1 2.9 1.3 1.5 8200 NNNNNNN
CHAT 2.1 1.4 1.1 3400 NNNNNNN
COCO 4.8 2.3 3.8 3500 NNNNNNN
DGAR 2.5 2.2 1.6 3600 NNNNNNN
DRAO 0.3 0.3 0.4 4750 FIXED UUUUUUU
EISL 7.4 1.0 2.3 7200 NNNNNNN
FAIR 1.0 0.6 0.4 4200 FIXED UUUUUUU
FORT 0.0 0.0 0.0 5200 N......
GALA 3.3 1.4 2.4 7250 .NNNNNN
GOL2 0.9 0.8 0.5 4101 FIXED UUUUUUU
HOB2 6.1 0.9 1.4 3210 FIXED NNNNUUU
IRKT 1.4 1.9 0.8 2800 FIXED UUUUUUU
JPLM 2.8 0.5 3.3 4150 NNNNNNN
KOKB 2.7 1.0 1.9 7000 NNNNNNN
KOSG 0.8 0.7 0.5 1100 FIXED UUUUUUU
KSTU 3.9 1.4 0.6 2500 NNNN...
LHAS 1.2 0.8 1.6 2400 FIXED UUUUUUU
LPGS 5.2 2.0 1.6 5643 NNNNNNN
MAC1 0.6 0.7 0.4 3300 FIXED UUUUUUU
MATE 1.0 0.6 0.9 1300 FIXED UUUUUUU
MCM4 3.8 1.6 1.2 8002 NNNNNNN
MDO1 1.0 0.6 0.5 4180 FIXED UUUUUUU
METS 0.0 0.5 0.7 1800 NN.....
NLIB 0.5 0.5 0.2 4090 FIXED UUUUUUU
NTUS 3.1 0.7 2.7 2900 NNNNNNN
NYA1 3.1 1.2 1.2 1401 NNNNNNN
OBER 1.4 0.7 0.3 1610 NNNNNNN
OHIG 0.6 0.7 1.7 8300 FIXED UUUUUUU
ONSA 0.0 0.0 0.0 1050 FIXED ......U
PETP 2.6 1.7 0.6 2851 NNNNNNN
POTS 0.8 0.7 0.3 1650 FIXED UUUUUUU
REYK 2.8 0.9 1.3 4910 NNNNNNN
RIOG 0.7 1.4 2.0 5610 NNNNN..
SANT 3.2 1.6 1.4 5000 NNNNNNN
STJO 5.3 0.8 2.1 4050 NNNNNNN
SUTH 6.1 3.6 5.2 6600 NNNNNNN
THU1 1.2 0.6 0.5 4900 FIXED UUUUUUU
TID2 0.7 0.5 0.4 3052 FIXED UUUUUUU
TIXI 3.1 1.0 0.4 2860 NNNNNNN
TRO1 2.9 1.1 0.7 1501 NNNNNNN
TSKB 2.5 1.0 1.0 2050 FIXED UUUUUUU
URUM 3.3 1.2 0.6 2431 NNNN...
VILL 1.0 0.8 1.2 1250 FIXED UUUUUUU
WES2 0.3 0.3 0.6 4080 FIXED UUUUUUU
WSRT 3.1 1.1 0.6 1110 NNNNNNN
WTZR 0.3 0.5 0.4 1601 FIXED UUUUUUU
YAR1 3.6 0.6 1.8 3100 NNNNNNN
YELL 0.9 0.5 1.6 4700 FIXED UUUUUUU
YSSK 2.0 1.4 0.8 2870 NNNNNNN
ZECK 3.5 0.6 0.8 1950 NNNNN..
ZWEN 2.7 2.7 6.3 1900 FIXED UNNNNNN
--------------------------------------------------------------------------------
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 BILI BISH BRMU CAS1 CHAT COCO DGAR DRAO EISL FAIR FORT GALA GOL2 HOB2 IRKT JPLM KOKB KOSG KSTU LHAS LPGS MAC1 MATE MCM4 MDO1 METS NLIB NTUS NYA1 OBER OHIG ONSA PETP POTS REYK RIOG SANT STJO SUTH THU1 TID2 TIXI TRO1 TSKB URUM VILL WES2 WSRT WTZR YAR1 YELL YSSK ZECK ZWEN
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