[IGSREPORT-8991] Wk 1150 GFZ Analysis Report
igsa at gfz-potsdam.de
igsa at gfz-potsdam.de
Thu Jan 31 05:59:56 PST 2002
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IGS Electronic Report 31 Jan 06:00:01 PST 2002 Message Number 8991
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Author : G. Gendt
Subject: Wk 1150 GFZ Analysis Report
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GFZ ANALYSIS REPORT GPS-WEEK 1150 (DAYS 020-026, DATES 20-01-02 TO 26-01-02)
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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:
______________________________________________________________________________
gfz11507.sum this text file
gfz11507.erp Earth rotation parameters
gfz11507.snx Weekly SINEX File
gfz1150[0-6].sp3 Daily orbit ephemerides , SP3 format
______________________________________________________________________________
anonymous-ftp: ftp.gfz-potsdam.de/pub/igsprod/igs
______________________________________________________________________________
ERP RESULT
GFZ ERP-RESULTS for WEEK 1150 DAYS 019 - 026
____________________________________________________________________________________________________
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"
52293.500 -178552 350638 -321278422 3710 48 50 40 40 76 37 28 242 3040 52 57
52294.500 -178220 353653 -321282418 4222 47 48 29 29 78 37 28 533 3095 36 39
52295.500 -177965 356781 -321286981 4765 46 47 24 24 74 37 28 136 3201 31 34
52296.500 -177295 360021 -321291838 4883 46 47 24 24 78 37 28 1109 3480 30 33
52297.500 -176656 363525 -321297070 5453 46 47 24 24 78 37 27 328 3614 30 33
52298.500 -176134 366939 -321302361 5358 46 47 23 23 76 37 28 751 3317 29 32
52299.500 -175327 370324 -321307632 5278 46 47 23 23 73 37 28 843 3546 30 33
52300.500 -174568 373692 -321312993 5565 46 48 27 27 78 37 28 916 3295 35 38
____________________________________________________________________________________________________
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 020 021 022 023 024 025 026
-------------------------------------------------------
01 3 E 10 5 5 7 6 4
02 5 4 3 5 3 3 5
03 5 5 5 4 5 4 5
04 8 E 8 E 7 E 9 E 5 E 6 E 6 E
05 3 1 4 2 5 7 5
06 3 3 5 2 3 5 2
07 3 4 4 7 7 4 7
08 8 8 12 8 10 11 13
09 8 14 9 7 6 5 5
10 5 4 3 1 4 2 3
11 4 E 4 E 3 E 6 E 8 E 7 E 4 E
13 7 5 5 6 5 4 4
14 4 10 5 7 4 5 3
15 18 E 21 E 24 E 13 E 23 E 23 E 15 E
17 13 E 58 E 228 E - E - E 17 E 13 E
18 7 7 8 8 7 7 8
20 5 6 6 7 5 6 4
21 64 50 86 67 8 15 31
22 3 2 5 3 3 3 2
23 11 4 4 13 10 11 12
24 7 E 6 E 15 E 6 E 7 E 12 E 7 E
25 2 2 3 2 3 3 2
26 4 7 6 5 3 2 4
27 6 7 6 3 7 8 11
28 10 7 8 8 7 5 8
29 6 8 5 7 11 10 9
30 2 2 3 1 2 4 4
31 13 7 2 3 3 1 5
MEAN 14 16 18 14 7 9 9
---------------------------------------------------
REMARKS:(1) PNR17 deleted from sp3-file for day 023
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# 020 021 022 023 024 025 026
----------------------------------------------------
algo 400003 2053 2056 2064 2012 2115 2093 2116
aoml 484001 1845 1873 1893 1750 1886 1792 1716
areq 530002 0 0 2486 2467 2531 2290 2528
artu 198001 2365 2359 2362 2329 2392 2320 2346
bahr 650001 2241 2212 2251 2132 2227 2242 2200
bili 289001 2594 2607 2636 2427 0 0 2582
bjfs 288001 2172 2131 2140 0 2140 0 2194
brmu 485001 1831 1846 1726 1744 1785 1843 1826
cas1 820001 2737 2727 2729 2639 2747 2743 2739
chat 340002 2038 2106 2011 2034 2037 2078 2110
coco 350001 2375 2299 2328 2337 2299 2377 2372
dav1 810001 2738 2715 0 2640 2740 2739 2728
drao 475003 2319 2324 2329 2231 2332 2330 2310
eisl 720001 1134 1077 928 1264 1283 1163 1127
fair 420002 1446 1508 1387 1300 1467 1350 1521
gala 725001 2404 2451 2552 2407 2243 2316 2351
gold 410002 2283 2273 2248 2200 2281 2296 2292
guam 730001 2188 2186 2216 2088 2175 1725 2206
harb 601001 2209 2211 2206 2160 2185 2195 2240
hob2 321001 2190 2203 2264 2141 2181 2242 2202
hofn 492004 2303 2378 2544 2176 2519 2246 2470
iisc 270002 0 0 0 0 2143 2356 2189
ineg 488002 2278 2282 2286 2175 2249 2274 2278
invk 471001 2636 2609 2608 2493 2654 2596 2664
irkt 280001 0 0 0 1662 1710 1777 0
jplm 415002 1531 1578 1589 1462 1565 1545 1483
kerg 850002 1937 1936 1900 1851 1853 1938 1946
kodk 425001 0 2313 2293 2129 2360 0 2304
kosg 110001 2459 2384 2456 2334 2452 2449 2425
kstu 250001 0 0 0 0 0 0 1799
kwj1 740001 1075 1088 1454 1079 0 0 0
lhas 240001 1642 1693 1707 1661 1602 1727 1707
lpgs 564301 1605 1655 1378 1319 1176 1308 1116
mac1 330003 2315 2356 2284 2286 0 0 2313
madr 120002 2250 2119 1783 1752 1748 1789 2114
mali 630002 2185 2176 2190 1911 2142 0 2134
mas1 610101 2211 2234 2190 2121 2167 2200 2169
mate 130002 2156 2160 2162 2118 2175 2196 2166
mcm4 800201 2531 2524 2539 2526 2418 2237 2564
mdo1 418001 1446 1430 1545 1363 1555 1469 1413
mets 180001 2627 2643 2646 2512 2646 2597 2649
msku 696001 2552 2563 2568 2441 2180 2365 2496
nklg 695001 2353 2387 2317 2262 2407 2238 2379
nlib 409001 1438 1309 1166 942 1462 1378 1423
noum 381001 1746 0 1976 1612 1730 1664 2016
nril 281001 2444 2550 2692 2289 2653 2130 2551
ntus 290001 2638 2678 2547 0 2597 2643 2633
nya1 140102 2726 2763 2773 2533 2775 2725 2757
obe2 161101 2358 2346 2275 2277 2279 2378 2255
ohig 830001 2119 2148 1999 1949 1563 2061 2075
onsa 105001 2409 2424 2455 2348 2413 2280 2343
petp 285101 2363 2352 2341 2197 2323 2302 2338
pimo 211003 1790 0 1034 1010 0 0 0
pots 165001 2447 2383 2446 2368 2469 2464 2440
reso 476001 2402 2315 2411 2317 2429 2348 2423
reyk 491001 1833 1976 2336 1738 2262 1830 2182
riog 561001 2431 0 2438 2272 1818 2330 2400
sant 500002 2264 2388 2080 2268 2282 2218 2354
ssia 512001 1796 0 0 0 0 0 1703
stjo 405003 2140 2150 2123 2004 2142 2107 2147
suth 660001 1668 1778 1573 1478 1543 1404 1772
thti 712101 2147 2135 2100 1980 2015 2029 2172
tidb 305003 2198 2186 2221 2161 2171 2238 2241
tixi 286001 2641 2682 2747 2519 2758 2579 2735
tow2 302001 2453 2451 2466 2259 2440 2318 2441
tro1 150102 2730 2723 2728 2602 2732 2729 2718
tskb 205001 1390 1192 1450 1361 1334 1488 1307
twtf 221001 2288 2294 2307 2106 2252 2237 2247
ulab 245201 2191 2153 2236 2171 2203 2166 2218
unsa 564501 1518 1568 1456 1455 1413 1480 1479
urum 243101 2328 2335 2338 2265 2337 2325 2331
usud 200002 2086 2046 2050 2002 2080 2081 2066
vill 125001 2299 2215 2274 2136 2291 2266 0
wes2 408001 2019 2009 1934 1658 1593 1587 1539
wsrt 111002 2473 2474 2501 2388 2481 2483 2439
wtzr 160101 2207 2233 2241 2170 2200 2186 2145
wuhn 207001 2195 2204 2214 2150 0 0 0
yar1 310002 1700 1620 1600 1563 1478 1604 1777
yell 470004 2474 2478 2454 2314 2473 2457 2485
yssk 287001 2387 2377 2377 2230 2384 2369 2375
zeck 195001 2065 0 2036 1998 2049 2028 2011
zwen 190001 2336 2314 2404 2316 2239 2332 2410
Note: F - indicates a constrained fiducial site ( to 1-2 mm )
SATELLITE STATISTICS
OBSERVATIONS for DAY (24-hour arcs used)
PRN 020 021 022 023 024 025 026
------------------------------------------
1 5676 5732 5949 5777 5877 5575 5989
2 6346 5939 6293 6125 6069 5655 6308
3 5915 5615 5888 5784 5742 5393 5957
4 5963 5644 5953 5791 5736 5380 5907
5 5997 5804 6090 5966 5748 5675 5949
6 5961 5709 5992 5933 5657 5548 5990
7 6197 5935 6171 5490 6016 5662 6235
8 5854 5594 5824 5645 5516 5161 5818
9 5831 5608 5829 5764 5516 5405 5904
10 6082 5896 6259 6213 5828 5575 6295
11 5820 5544 5737 5477 5498 5299 5733
13 6087 5804 6038 6005 5904 5493 6127
14 6366 6003 6267 6136 6158 5884 6315
15 5665 5472 5539 5613 5437 5106 5645
17 5545 5032 5643 0 5425 5181 5698
18 6296 6067 6271 6194 6029 5747 6256
20 6093 5897 6028 5885 5952 5661 6156
21 6012 5858 5782 5942 5941 5575 6126
22 6126 5720 5995 5995 5850 5603 6036
23 6355 6214 6481 6442 6133 5877 6441
24 6027 5740 6124 5908 5770 5618 6153
25 6375 6112 6357 6110 6156 5929 6387
26 5867 5647 5897 5934 5528 5261 5886
27 5748 5444 5748 5700 5630 5224 5802
28 6067 5692 6000 5833 5770 5497 6094
29 6365 6051 6250 6111 6155 5859 6381
30 6003 5757 5928 5922 5862 5701 6110
31 6020 5654 5921 5835 5774 5402 5982
-----------------------------------------
REPEATABILITY OF STATION COORDINATE SOLUTIONS
by Residuals of Helmert-transformation (units:mm)
YEAR: 2 DAYS: 020 to 026
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 0.8 1.5 2.5 4000 FIXED UUUUUUU
AOML 1.5 0.6 1.6 4840 NNNNNNN
AREQ 1.8 0.6 2.2 5300 .NNNNNN
ARTU 1.3 0.6 0.7 1980 NNNNNNN
BAHR 2.6 1.2 0.8 6500 NNNNNNN
BILI 2.8 0.4 2.2 2890 NNNNNNN
BISH 1.9 0.5 0.7 2399 NNNNNNN
BJFS 1.8 0.7 0.8 2880 NNNNNNN
BRMU 0.5 1.0 1.0 4850 FIXED UUUUUUU
CAS1 1.6 0.7 0.6 8200 NNNNNNN
CHAT 2.7 1.7 1.6 3400 NNNNNNN
COCO 3.1 1.2 1.5 3500 NNNNNNN
DAV1 1.6 0.6 1.1 8100 FIXED UUUUUUU
DRAO 0.6 0.2 0.4 4750 FIXED UUUUUUU
EISL 5.6 1.6 1.7 7200 NNNNNNN
FAIR 0.2 0.5 0.4 4200 FIXED UUUUUUU
GALA 1.4 0.8 2.4 7250 NNNNNNN
GOLD 2.3 1.0 0.7 4100 NNNNNNN
GUAM 9.9 2.0 2.3 7300 FIXED UUUUNNN
HARB 4.9 0.7 1.3 6010 NNNNNNN
HOB2 3.4 1.0 1.0 3210 FIXED UUUUUNN
HOFN 1.5 1.5 1.4 4920 NNNNNNN
IISC 1.7 0.8 0.5 2700 ...NNNN
INEG 1.2 0.8 0.6 4880 NNNNNNN
INVK 2.5 1.3 0.3 4710 NNNNNNN
IRKT 0.2 0.2 0.9 2800 FIXED U.UUUUU
JPLM 2.5 0.8 0.8 4150 NNNNNNN
KERG 1.6 0.8 0.6 8500 FIXED UUUUUUU
KODK 1.5 0.9 0.9 4250 NNNNNNN
KOSG 0.4 0.4 0.2 1100 FIXED UUUUUUU
KSTU 0.5 0.5 0.4 2500 .....NN
KWJ1 10.4 1.3 7.3 7400 FIXED NNUUN..
LHAS 0.4 1.0 0.5 2400 FIXED UUUUUUU
LPGS 9.1 1.5 4.2 5643 NNNNNNN
MAC1 1.6 0.9 0.5 3300 FIXED UUUUUUU
MADR 2.2 0.9 0.9 1200 NNNNNNN
MALI 2.4 0.6 1.3 6300 NNNNNNN
MAS1 0.5 0.4 0.5 6101 FIXED UUUUUUU
MATE 0.2 0.6 0.3 1300 FIXED UUUUUUU
MCM4 1.1 1.2 1.0 8002 NNNNNNN
MDO1 0.7 0.6 0.7 4180 FIXED UUUUUUU
METS 1.1 1.4 1.3 1800 NNNNNNN
MSKU 3.9 1.2 1.0 6960 NNNNNNN
NKLG 6.6 1.2 1.6 6950 NNNNNNN
NLIB 0.4 0.4 0.2 4090 FIXED UUUUUUU
NOUM 3.7 2.2 1.2 3810 NNNNNNN
NRIL 4.9 0.3 0.7 2810 NNNNNNN
NTUS 2.9 1.6 1.1 2900 NNNNNNN
NYA1 1.6 1.4 0.6 1401 NNNNNNN
OBE2 1.8 0.6 0.3 1611 NNNNNNN
OHIG 1.1 0.7 0.4 8300 FIXED UUUUUUU
ONSA 0.2 0.2 0.2 1050 FIXED UUUUUUU
PETP 1.9 0.9 1.3 2851 NNNNNNN
PIMO 11.0 1.6 1.2 2110 NNNNN.N
POTS 0.9 0.6 0.4 1650 FIXED UUUUUUU
RESO 1.7 0.7 1.0 4760 NNNNNNN
REYK 2.5 1.0 0.5 4910 NNNNNNN
RIOG 2.3 0.4 1.1 5610 NNNNNNN
SANT 5.4 0.9 1.7 5000 FIXED UNUUUUU
SSIA 2.7 1.6 1.7 5120 NN...NN
STJO 2.1 1.4 2.8 4050 NNNNNNN
SUTH 1.2 0.8 0.9 6600 NNNNNNN
THTI 11.6 1.6 1.7 7121 NNNNNNN
TIDB 3.1 2.1 1.4 3050 NNNNNNN
TIXI 1.5 0.4 0.7 2860 NNNNNNN
TOW2 5.2 1.4 0.4 3020 NNNNNNN
TRO1 0.7 1.1 0.8 1501 NNNNNNN
TSKB 0.4 1.0 1.8 2050 FIXED UUUUUUU
TWTF 8.3 1.2 1.0 2210 NNNNNNN
ULAB 2.3 2.4 2.8 2452 NNNNNNN
UNSA 4.8 1.1 1.8 5645 NNNNNNN
URUM 2.8 0.4 0.8 2431 NNNNNNN
USUD 7.6 3.5 3.5 2000 NNNNNNN
VILL 1.1 0.8 0.6 1250 FIXED UUUUUUU
WES2 0.3 0.5 0.6 4080 FIXED UUUUUUU
WSRT 2.4 0.4 0.4 1110 NNNNNNN
WTZR 0.2 0.3 0.4 1601 FIXED UUUUUUU
WUHN 1.0 0.6 1.0 2070 NNNNN..
YAR1 1.6 1.1 0.7 3100 NNNNNNN
YELL 0.5 0.4 0.5 4700 FIXED UUUUUUU
YSSK 1.5 0.6 1.3 2870 NNNNNNN
ZECK 2.2 0.7 0.7 1950 NNNNNNN
ZWEN 0.8 0.6 0.3 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 BAHR BILI BISH BJFS BRMU CAS1 CHAT COCO DAV1 DRAO EISL FAIR GALA GOLD GUAM HARB HOB2 HOFN IISC INEG INVK IRKT JPLM KERG KODK KOSG KSTU KWJ1 LHAS LPGS MAC1 MADR MALI MAS1 MATE MCM4 MDO1 METS MSKU NKLG NLIB NOUM NRIL NTUS NYA1 OBE2 OHIG ONSA PETP PIMO POTS RESO REYK RIOG SANT SSIA STJO SUTH THTI TIDB TIXI TOW2 TRO1 TSKB TWTF ULAB UNSA URUM USUD VILL WES2 WSRT WTZR WUHN YAR1 YELL YSSK ZECK ZWEN
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