[IGSREPORT-9149] Wk 1159 GFZ Analysis Report
igsa at gfz-potsdam.de
igsa at gfz-potsdam.de
Wed Apr 3 02:55:42 PST 2002
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IGS Electronic Report 03 Apr 02:55:52 PST 2002 Message Number 9149
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Author : G. Gendt
Subject: Wk 1159 GFZ Analysis Report
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GFZ ANALYSIS REPORT GPS-WEEK 1159 (DAYS 083-089, DATES 24-03-02 TO 30-03-02)
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Submitted by: G. Gendt, Ch. Reigber, G. Dick, 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:
______________________________________________________________________________
gfz11597.sum this text file
gfz11597.erp Earth rotation parameters
gfz11597.snx Weekly SINEX File
gfz1159[0-6].sp3 Daily orbit ephemerides , SP3 format
______________________________________________________________________________
anonymous-ftp: ftp.gfz-potsdam.de/pub/igsprod/igs
______________________________________________________________________________
ERP RESULT
GFZ ERP-RESULTS for WEEK 1159 DAYS 082 - 089
____________________________________________________________________________________________________
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"
52356.500 -60541 529873 -321810832 7552 64 65 48 48 71 37 28 3432 1338 63 67
52357.500 -56942 531414 -321818721 7914 62 63 35 35 69 37 28 3739 1721 43 45
52358.500 -53202 533108 -321826458 7509 62 62 29 29 79 37 27 3696 1731 37 38
52359.500 -49596 534867 -321834207 7633 62 62 27 27 80 37 28 3696 1845 35 36
52360.500 -46306 536525 -321842210 8123 62 62 26 26 74 37 28 3112 1383 35 36
52361.500 -43274 537949 -321850158 8204 62 62 28 28 74 37 28 3072 1375 36 38
52362.500 -39903 539045 -321857721 7484 62 62 28 28 75 37 27 3525 861 37 39
52363.500 -36266 539884 -321864707 6636 62 63 37 37 73 37 28 3852 771 44 46
____________________________________________________________________________________________________
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 083 084 085 086 087 088 089
-------------------------------------------------------
01 5 10 7 8 5 6 5
02 26 E 42 E 7 E 4 E 108 E 29 E 12 E
03 4 4 4 3 4 4 2
04 4 2 4 4 2 3 4
05 10 E 17 E 5 E 8 E 17 E 5 E 6 E
06 7 10 6 3 4 3 8
07 3 6 6 3 6 9 7
08 3 4 3 3 4 3 4
09 6 13 6 6 7 5 6
10 4 4 3 2 4 4 3
11 3 5 2 5 4 5 6
13 8 9 7 5 7 7 6
14 9 10 8 6 7 8 6
15 18 25 86 6 5 8 13
17 5 - - 157 18 - -
18 2 5 4 5 5 6 4
20 4 4 5 2 8 9 4
21 60 363 11 31 80 10 13
22 9 E 13 E 4 E 8 E 3 E 13 E 3 E
23 3 4 5 5 4 4 4
24 6 3 7 2 3 4 3
25 4 10 8 5 8 10 5
26 2 3 5 1 4 2 2
27 1 2 3 4 4 2 1
28 5 7 6 11 E 23 E 25 E 22 E
29 6 15 6 6 3 2 3
30 7 8 5 E 12 E 5 E 10 E 12 E
31 3 1 2 3 3 3 3
MEAN 14 12 17 8 27 10 8
---------------------------------------------------
REMARKS:(1) PNR17 deleted from sp3-file for day 084,088
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# 083 084 085 086 087 088 089
----------------------------------------------------
algo 400003 2240 2124 2201 2232 2224 2150 2121
aoml 484001 1791 1763 1700 1807 1810 1708 1821
areq 530002 2515 2438 2500 2395 2443 0 0
artu 198001 2371 2312 2403 2416 2403 2307 2378
asc1 570002 2232 2128 2308 2043 2196 0 2136
bahr 650001 0 2144 2135 2142 2113 2006 2200
bili 289001 2473 2579 2638 2692 2682 2544 0
bjfs 288001 0 2143 2225 0 2181 2076 2200
brmu 485001 1812 1768 1830 1812 1843 1687 1745
cas1 820001 2707 2610 2705 2709 2670 2596 2709
chat 340002 2259 2185 2278 2291 2233 2199 2194
coco 350001 0 0 2216 2212 2116 2105 2146
dav1 810001 2725 2632 2725 2689 0 2627 2727
drao 475003 2349 2304 2376 2354 2362 2303 2337
fair 420002 1315 1503 1388 1489 1618 1476 1570
fort 520002 1529 1394 1479 0 1610 1503 1586
gala 725001 2409 2285 2064 2119 2042 2092 2437
gold 410002 2252 2142 2175 2246 2230 2137 2212
guam 730001 2248 1660 1989 1901 1890 1707 2076
harb 601001 2245 2169 2231 2240 2229 2156 2244
hob2 321001 2180 1845 1867 0 1929 2178 2051
hofn 492004 1969 2524 2596 2563 2664 2573 2590
invk 471001 2488 2564 2624 2707 2691 2583 2629
irkt 280001 1673 1710 1719 1692 1304 1552 1513
jplm 415002 1935 1853 1937 1926 1934 1834 1901
kerg 850002 1883 1821 1905 1894 1889 1825 1898
kodk 425001 0 2214 2223 2313 2256 2207 2223
kosg 110001 0 2378 2459 0 0 0 0
kour 510002 0 0 0 0 0 2468 2536
kstu 250001 0 0 0 0 1830 1713 1790
kwj1 740001 1164 1142 1148 944 1138 1114 890
lae1 355001 0 1410 2255 2199 2194 0 0
lhas 240001 0 1387 1540 1535 0 0 0
lpgs 564301 1822 1754 1750 1766 1794 1658 1756
madr 120002 2224 2148 2192 2227 2211 2113 2217
mali 630002 2219 1769 2071 2045 1981 1835 2049
mas1 610101 0 0 2014 2051 1956 1897 2141
mate 130002 2182 1817 908 1416 2118 2048 2104
mbar 635001 2781 2549 2459 0 0 0 2478
mdo1 418001 1558 1543 1430 1500 1473 1373 1483
mets 180001 2629 2581 2647 2662 2670 2562 2658
mizu 201001 2189 2091 2236 2219 2203 2050 2107
msku 696001 2528 2318 2421 2095 2118 2104 0
nklg 695001 2224 2109 2146 2131 2068 1927 2235
nlib 409001 1559 1494 1497 1489 1387 1342 1437
noum 381001 0 2313 2429 2399 2366 2305 2348
nril 281001 2006 2664 2607 2735 2739 2598 2537
ntus 290001 2645 0 2489 2426 2561 2438 0
nya1 140102 2792 2687 2803 2785 2785 2666 0
obe2 161101 2283 2072 2379 2366 2389 2291 2364
ohi2 830201 2348 2379 2402 2396 2398 2264 2311
onsa 105001 2406 2389 2382 2460 2372 2355 2424
petp 285101 2366 1914 2317 2334 2214 2259 2301
pimo 211003 2184 1637 1242 0 986 0 1259
pots 165001 2480 2314 2406 2479 2478 2378 2424
reso 476001 2387 2492 2510 2683 2626 2574 2586
reyk 491001 1099 2298 2374 2589 2526 2426 2176
riog 561001 2372 2133 2338 2361 2127 2265 1905
sant 500002 2258 2260 2317 2335 2261 2132 2240
stjo 405003 2202 2112 2169 2164 2107 1974 2108
suth 660001 2322 2244 2289 2327 2328 2258 2316
sutm 661001 2162 2014 2121 2303 2121 2085 2287
syog 840001 0 2062 2099 2179 0 2098 1971
thti 712101 2153 2000 0 2146 2148 1916 2082
tidb 305003 2245 2127 2226 2246 2234 2040 2252
tixi 286001 0 2064 2700 2784 2793 2669 2588
tow2 302001 2467 2354 2387 2376 2424 2345 2454
tro1 150102 2734 2641 2717 2710 2711 2611 2681
tskb 205001 0 1271 991 1119 0 1112 969
twtf 221001 0 2179 2156 2169 0 2008 2154
ulab 245201 1887 2212 2213 2164 2178 2070 0
urum 243101 2312 2257 2335 0 2291 2241 2296
usud 200002 2119 2043 2119 2078 2083 1962 2101
vill 125001 2283 2227 2286 2294 2267 2187 2288
wes2 408001 2078 1492 0 0 0 0 0
wsrt 111002 2482 2382 2493 2475 2478 2379 2459
wtzr 160101 2155 2164 2179 2197 2161 2129 2155
wuhn 207001 2216 2083 2143 2192 2128 2119 2158
yar1 310002 1368 1360 1664 1475 1350 1412 1384
yell 470004 2486 2413 2494 2491 2486 2400 2451
yssk 287001 2318 2230 2339 2315 2357 2223 2319
zeck 195001 2065 1932 1574 2017 0 0 0
zwen 190001 2244 2344 2281 2303 2411 2334 2389
Note: F - indicates a constrained fiducial site ( to 1-2 mm )
SATELLITE STATISTICS
OBSERVATIONS for DAY (24-hour arcs used)
PRN 083 084 085 086 087 088 089
------------------------------------------
1 5447 6303 6440 5920 5871 5940 5777
2 5306 5982 5941 5566 5107 5589 5278
3 5216 5974 6181 5662 5727 5839 5573
4 5573 6445 6454 6004 5896 6018 5860
5 5069 5791 5819 5483 5409 5599 5263
6 5501 6130 6081 5696 5800 5838 5707
7 5604 6384 6598 6120 6143 6112 5828
8 5270 5959 6151 5594 5564 5689 5490
9 5166 5894 5813 5517 5588 5665 5485
10 5459 6196 6077 5836 5744 5849 5631
11 5347 5941 6154 5805 5754 5761 5577
13 5460 5958 6123 5858 5643 5807 5522
14 5575 6347 6465 6192 5954 6043 5882
15 5362 5877 6020 5638 5712 5632 5591
17 5303 0 6088 5626 5788 0 5575
18 5436 6115 5754 5968 6024 6037 5811
20 5473 6127 6338 5889 5873 5904 5623
21 5096 6090 6295 5901 5925 5914 5750
22 5238 5989 6048 5635 5591 5670 5475
23 5700 6424 6319 6105 5975 6095 4944
24 5718 6447 6507 6007 5905 6127 5859
25 5705 6534 6467 6164 6002 6179 6026
26 5103 5998 6091 5661 5529 5739 5575
27 5261 5812 5914 5500 5574 5627 5379
28 5304 6107 6227 5568 5500 5598 5346
29 5553 6345 6406 6024 5894 6077 5685
30 5197 5963 5831 5578 5554 5650 5295
31 5381 6029 6169 5743 5762 5933 5675
-----------------------------------------
REPEATABILITY OF STATION COORDINATE SOLUTIONS
by Residuals of Helmert-transformation (units:mm)
YEAR: 2 DAYS: 083 to 089
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 0.2 0.7 0.4 4000 FIXED UUUUUUU
AOML 2.3 0.7 1.0 4840 NNNNNNN
AREQ 1.7 2.0 1.8 5300 NNNNNN.
ARTU 2.6 0.4 0.5 1980 NNNNNNN
ASC1 3.8 2.2 3.0 5700 NNNNNNN
BAHR 3.7 0.9 1.2 6500 NNNNNNN
BILI 2.1 1.2 1.0 2890 NNNNNNN
BISH 1.8 0.4 0.5 2399 NNNNNNN
BJFS 3.4 0.7 1.1 2880 NNNNNNN
BRMU 0.5 0.7 0.5 4850 FIXED UUUUUUU
CAS1 1.7 0.8 0.6 8200 NNNNNNN
CHAT 3.9 2.8 1.1 3400 NNNNNNN
COCO 5.1 0.9 1.1 3500 .NNNNNN
DAV1 2.0 0.7 0.5 8100 FIXED UUUUUUU
DRAO 0.3 1.0 0.9 4750 FIXED UUUUUUU
FAIR 1.1 0.6 0.7 4200 FIXED UUUUUUU
FORT 3.2 1.0 1.2 5200 FIXED UUUUUUU
GALA 1.3 2.4 3.6 7250 NNNNNNN
GOLD 1.0 0.4 2.1 4100 NNNNNNN
GUAM 4.8 1.9 1.9 7300 FIXED UNUUNNN
HARB 2.8 1.0 0.4 6010 NNNNNNN
HOB2 5.5 1.6 1.6 3210 FIXED NNUNNNN
HOFN 2.6 1.4 0.6 4920 NNNNNNN
INVK 5.7 1.9 0.5 4710 NNNNNNN
IRKT 0.8 0.3 0.6 2800 FIXED UUUUUUU
JPLM 2.1 0.6 1.6 4150 NNNNNNN
KERG 1.0 0.8 0.8 8500 FIXED UUUUUUU
KIT3 0.0 0.0 0.0 2351 FIXED U......
KODK 1.8 1.1 1.1 4250 NNNNNNN
KOSG 0.1 0.2 0.4 1100 FIXED UUUU...
KOUR 1.2 0.1 0.9 5100 FIXED ....UUU
KSTU 3.9 0.5 0.1 2500 ...NNNN
KWJ1 15.3 1.6 3.7 7400 FIXED UUUNUNN
LAE1 0.9 1.9 1.6 3550 NNNNNN.
LHAS 1.1 0.5 0.8 2400 FIXED UUUUU..
LPGS 2.1 2.1 1.4 5643 NNNNNNN
MADR 3.1 0.9 0.8 1200 NNNNNNN
MALI 3.7 0.9 1.4 6300 NNNNNNN
MAS1 1.2 0.3 0.3 6101 FIXED UUUUUUU
MATE 1.0 0.6 0.4 1300 FIXED UUUUUUU
MBAR 5.0 2.1 3.5 6350 NNNN.NN
MDO1 1.0 0.5 2.3 4180 FIXED UUUUUUU
METS 3.4 0.5 0.6 1800 NNNNNNN
MIZU 3.1 1.9 1.0 2010 NNNNNNN
MSKU 6.1 0.8 0.9 6960 NNNNNNN
NKLG 4.8 0.9 1.4 6950 NNNNNNN
NLIB 0.7 0.8 0.9 4090 FIXED UUUUUUU
NOUM 5.0 1.2 2.1 3810 NNNNNNN
NRIL 2.5 0.8 0.6 2810 NNNNNNN
NTUS 4.3 2.1 1.1 2900 NNNNNNN
NYA1 4.5 0.4 0.3 1401 NNNNNNN
OBE2 1.0 0.6 1.3 1611 NNNNNNN
OHI2 1.4 1.4 1.8 8302 NNNNNNN
ONSA 0.5 0.5 0.3 1050 FIXED UUUUUUU
PETP 1.4 1.6 1.1 2851 NNNNNNN
PIMO 9.2 1.3 1.1 2110 NNNNNNN
POTS 1.1 0.3 0.3 1650 FIXED UUUUUUU
RESO 2.0 0.7 1.9 4760 NNNNNNN
REYK 2.1 1.9 0.7 4910 NNNNNNN
RIOG 2.0 1.0 1.7 5610 NNNNNNN
SANT 2.8 1.8 1.8 5000 FIXED NNNNNUU
SSIA 0.0 0.0 0.0 5120 N......
STJO 1.9 0.6 0.9 4050 NNNNNNN
SUTH 1.4 1.2 0.5 6600 NNNNNNN
SUTM 1.7 1.4 1.0 6610 NNNNNNN
SYOG 1.6 1.3 1.4 8400 NNNNNNN
THTI 6.2 1.9 2.9 7121 NNNNNNN
TIDB 3.2 1.2 1.6 3050 NNNNNNN
TIXI 3.9 1.1 0.7 2860 NNNNNNN
TOW2 3.8 1.6 1.5 3020 NNNNNNN
TRO1 2.8 1.2 1.0 1501 NNNNNNN
TSKB 1.7 1.0 0.8 2050 FIXED UUUUUUU
TWTF 2.6 1.3 0.7 2210 NNNNNNN
ULAB 2.2 0.8 0.7 2452 NNNNNNN
URUM 3.9 0.8 0.6 2431 NNNNNNN
USUD 2.6 1.2 1.3 2000 NNNNNNN
VILL 2.0 0.5 0.5 1250 FIXED UUUUUUU
WES2 0.1 0.4 0.8 4080 FIXED UUU....
WSRT 0.7 0.5 0.4 1110 NNNNNNN
WTZR 0.4 0.2 0.3 1601 FIXED UUUUUUU
WUHN 3.2 1.3 0.8 2070 NNNNNNN
YAR1 2.7 0.9 1.4 3100 NNNNNNN
YELL 1.6 1.2 1.8 4700 FIXED UUUUUUU
YSSK 1.9 1.4 0.7 2870 NNNNNNN
ZECK 4.9 0.7 0.5 1950 NNNNN..
ZWEN 0.6 0.5 0.5 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 ARTU ASC1 BAHR BILI BISH BJFS BRMU CAS1 CHAT COCO DAV1 DRAO FAIR FORT GALA GOLD GUAM HARB HOB2 HOFN INVK IRKT JPLM KERG KIT3 KODK KOSG KOUR KSTU KWJ1 LAE1 LHAS LPGS MADR MALI MAS1 MATE MBAR MDO1 METS MIZU MSKU NKLG NLIB NOUM NRIL NTUS NYA1 OBE2 OHI2 ONSA PETP PIMO POTS RESO REYK RIOG SANT SSIA STJO SUTH SUTM SYOG THTI TIDB TIXI TOW2 TRO1 TSKB TWTF ULAB URUM USUD VILL WES2 WSRT WTZR WUHN YAR1 YELL YSSK ZECK ZWEN
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