[IGSREPORT-6780] Wk 1041 GFZ Analysis Report
igs at gfz-potsdam.de
igs at gfz-potsdam.de
Thu Dec 30 01:34:44 PST 1999
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IGS Electronic Report 30 Dec 08:37:04 PST 1999 Message Number 6780
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Author : G. Gendt
Subject: Wk 1041 GFZ Analysis Report
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GFZ ANALYSIS REPORT GPS-WEEK 1041 (DAYS 353-359, DATES 19-12-99 TO 25-12-99)
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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:
______________________________________________________________________________
gfz10417.sum this text file
gfz10417.erp Earth rotation parameters
gfz10417.snx Weekly SINEX File
gfz1041[0-6].sp3 Daily orbit ephemerides , SP3 format
______________________________________________________________________________
ERP RESULT
GFZ ERP-RESULTS for WEEK 1041 DAYS 352 - 359
____________________________________________________________________________________________________
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"
51530.500 38019 382187 -316291191 11436 10 11 17 17 55 37 27 -204 90 25 27
51531.500 37824 382336 -316302553 11227 8 9 13 13 52 37 27 -190 223 17 19
51532.500 37415 381916 -316313683 10611 7 8 12 12 56 37 26 -538 -1007 15 16
51533.500 36920 381196 -316324429 10440 8 8 12 12 55 37 25 -405 -347 15 16
51534.500 36459 380455 -316335015 10463 8 8 13 13 55 37 25 -376 -1097 15 16
51535.500 36717 379332 -316345864 10983 8 8 12 12 50 37 26 920 -1104 15 17
51536.500 37551 378362 -316357125 11163 8 8 12 12 52 37 27 776 -814 15 17
51537.500 38439 377799 -316368250 10872 8 9 15 15 53 37 26 1086 -263 18 19
____________________________________________________________________________________________________
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 353 354 355 356 357 358 359
-------------------------------------------------------
01 3 6 6 7 7 4 10
02 4 5 5 4 2 2 4
03 13 E 12 E 14 E 12 E 14 E 13 E 12 E
04 5 6 2 5 5 2 3
05 7 5 4 3 5 3 4
06 18 E 21 E 20 E 16 E 20 E 20 E 25 E
07 5 E 7 E 9 E 12 E 7 E 6 E 4 E
08 2 4 3 3 4 4 5
09 7 4 2 5 6 4 5
10 16 E 19 E 11 E 8 E 10 E 10 E 6 E
13 7 8 7 5 6 6 5
14 13 E 289 E 8 E - E - E 10 E - E
15 7 7 5 8 - - 6
16 322 E 10 E - E - E 10 E 292 E 26 E
17 10 9 3 6 3 4 12
18 4 4 11 683 5 5 2
19 3 7 3 3 4 3 5
21 14 E 10 E 9 E 8 E 6 E 9 E 7 E
22 3 5 3 10 3 4 7
23 22 E - E - E - E 22 E 67 E 8 E
24 6 7 5 4 7 7 10
25 4 1 4 2 2 1 1
26 8 3 3 4 10 1 1
27 3 4 5 3 3 3 2
29 1 5 5 - - 9 2
30 3 4 5 4 5 3 4
31 15 E 16 E 14 E 14 E 17 E 22 E 17 E
MEAN 10 9 8 8 9 16 10
---------------------------------------------------
REMARKS:(1) PNR14 deleted from sp3-file for day 356,359
modelling problems
(2) PNR15 deleted from sp3-file for day 357
modelling problems
(3) PNR16 deleted from sp3-file for day 355
modelling problems
(4) PNR23 deleted from sp3-file for day 354,355
modelling problems
(5) PNR29 deleted from sp3-file for day 356
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# 353 354 355 356 357 358 359
----------------------------------------------------
onsa 105001 1807 1729 1681 672 1477 0 1750
kosg 110001 1755 1694 1571 1633 1706 1764 1678
wsrt 111002 1811 1727 1667 1675 1765 1795 1767
vill 125001 1721 1622 1584 1562 1639 0 0
nya1 140102 2249 2155 2099 2081 0 2242 2175
tro1 150102 2160 2012 1995 1944 2059 2160 2094
wtzr 160101 1729 1562 0 0 0 0 0
ober 161001 1831 1760 1704 1677 1769 1826 1745
pots 165001 1801 1717 1658 1663 1731 1806 1745
mets 180001 1619 1552 1479 1438 1583 1626 1551
zwen 190001 1824 1776 1729 1684 1752 1804 0
zeck 195001 0 1597 1535 1506 0 1629 1581
usud 200002 1628 1630 1532 1536 1590 1666 1580
tskb 205001 1619 1593 1527 1502 0 1620 1562
pimo 211003 1230 1203 1221 1236 1263 1319 1315
lhas 240001 0 1401 0 1263 1377 0 1343
iisc 270002 945 867 977 0 0 1083 973
irkt 280001 1800 1727 1643 1597 1628 1743 1664
petp 285101 1766 1652 1663 1662 1737 1799 1740
tixi 286001 2198 2119 2057 2037 2090 2181 2124
ntus 290001 2270 2191 2080 2062 2152 0 0
tid2 305201 1529 1635 1616 1545 1690 1717 1625
yar1 310002 1746 1617 1465 1450 1499 1557 1606
hob2 321001 1821 1782 1699 1698 1763 1845 1756
mac1 330003 1703 0 1593 1590 0 1259 1560
chat 340001 1636 1554 1487 1471 1509 1629 1578
coco 350001 2100 2015 1900 1919 2009 2104 2001
noum 381001 0 1626 1579 1598 0 0 0
algo 400003 1854 1772 1714 1693 1768 1840 1776
stjo 405003 1823 1761 1715 1689 1773 1811 1760
wes2 408001 1712 1644 1567 1525 1623 1728 1626
nlib 409001 1652 1524 1295 1529 1541 1624 1592
gol2 410101 1695 1654 1558 1602 1681 1733 1710
jplm 415002 1664 1552 1520 1533 1581 1695 1587
mdo1 418001 1636 1585 1565 1564 1643 1677 1621
fair 420002 0 0 1464 1473 1645 1638 0
yell 470004 1897 1796 1772 1793 1820 1859 1798
drao 475003 1799 1740 1668 1681 1705 1805 1749
aoml 484001 1690 1631 1514 1550 1623 1381 1193
brmu 485001 1676 1611 1565 1535 1651 1643 1566
thu1 490001 1980 1868 0 0 1998 2018 1974
reyk 491001 0 0 1471 1505 1533 1487 1580
sant 500002 0 0 0 0 1413 0 1319
barb 511001 1829 1738 1776 0 1720 1881 1819
fort 520001 870 937 0 970 0 866 959
areq 530002 0 893 1150 1193 1273 1228 1303
lpgs 564301 1738 1692 1635 1628 1668 1720 1652
asc1 570002 0 1567 1627 1753 1855 1913 1873
mali 630002 1012 0 905 860 948 1066 1081
bahr 650001 1902 1843 1687 1778 0 1915 1846
suth 660001 1338 1312 1371 1271 1361 1473 1500
ykro 690001 1476 1398 0 1284 1361 1425 1367
kokb 700002 1829 1751 1757 1646 1772 1202 1383
eisl 720001 1261 1266 1197 1184 1306 1378 1339
mcm4 800201 1591 1446 1312 1293 1325 1525 1490
dav1 810001 1751 1598 1172 918 952 1057 1013
cas1 820001 1611 1555 1492 1465 1580 1559 1536
ohig 830001 0 1392 1406 1329 1465 1596 1568
Note: F - indicates a constrained fiducial site ( to 1-2 mm )
SATELLITE STATISTICS
OBSERVATIONS for DAY (24-hour arcs used)
PRN 353 354 355 356 357 358 359
------------------------------------------
1 3230 3444 3409 3327 3102 3140 3199
2 3308 3623 3405 3408 3077 3204 3408
3 3046 3295 3307 3176 3007 3089 3159
4 3541 3700 3670 3518 3315 3358 3390
5 3458 3717 3502 3490 3221 3333 3382
6 3180 3462 3364 3213 3006 3140 3212
7 3240 3557 3365 3275 3083 3126 3237
8 3297 3433 3460 3348 3092 3097 3190
9 3358 3716 3527 3574 3239 3385 3492
10 3211 3357 3286 3268 2922 3055 3143
13 3117 3287 3361 3321 3022 3028 3011
14 3212 3268 3259 0 2913 2959 0
15 3204 3366 3410 3299 0 3038 3119
16 2667 2920 0 2964 2653 2531 2793
17 3255 3610 3535 3424 3110 3282 3250
18 3254 3496 3271 3286 3070 3111 3139
19 3124 3421 3255 3464 2963 3048 3203
21 3191 3395 3347 3315 3116 3140 3273
22 3335 3521 3480 3302 3098 3230 3189
23 3394 0 0 3452 3188 3224 3368
24 3526 3798 3760 3611 3498 3404 3502
25 3594 3904 3788 3614 3443 3504 3598
26 3391 3656 3558 3499 3222 3372 3420
27 3169 3458 3479 3358 3012 3173 3096
29 3620 3813 3763 0 3450 3400 3617
30 3375 3639 3508 3544 3291 3296 3417
31 3127 3245 3360 3226 3023 3094 3081
-----------------------------------------
REPEATABILITY OF STATION COORDINATE SOLUTIONS
by Residuals of Helmert-transformation (units:mm)
YEAR: 99 DAYS: 353 to 359
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 .4 .4 4000 FIXED UUUUUUU
AOML 3.3 .8 2.0 4840 NNNNNNN
AREQ 5.2 1.9 1.7 5300 FIXED NUUUUNU
ASC1 2.3 1.2 1.0 5700 NNNNNNN
BAHR 4.6 1.5 2.1 6500 NNNNNNN
BARB 10.9 2.2 1.9 5110 NNNNNNN
BISH 3.2 .8 1.7 2399 NNNNNNN
BRMU 1.0 .8 .5 4850 FIXED UUUUUUU
CAS1 2.7 1.1 1.0 8200 NNNNNNN
CHAT 3.4 1.2 2.2 3400 NNNNNNN
COCO 4.4 1.1 2.3 3500 NNNNNNN
DAV1 1.7 1.2 .7 8100 FIXED UUUUUUU
DRAO .7 .8 .5 4750 FIXED UUUUUUU
EISL 2.3 2.1 .9 7200 NNNNNNN
FAIR 5.2 1.4 3.5 4200 FIXED UNNUUUU
FORT 3.2 1.2 2.4 5200 FIXED UUUUUUU
GOL2 .7 .7 .4 4101 FIXED UUUUUUU
HOB2 2.1 .9 .8 3210 FIXED UUUUUUU
IISC 13.5 .4 2.0 2700 NNNNNNN
IRKT 1.0 1.2 .9 2800 FIXED UUUUUUU
JPLM 2.4 .5 1.2 4150 NNNNNNN
KOKB 1.6 1.0 3.2 7000 FIXED UUUUNUU
KOSG .6 .5 .6 1100 FIXED UUUUUUU
LHAS .7 1.1 1.2 2400 FIXED UUUUUUU
LPGS 2.3 2.1 1.6 5643 NNNNNNN
MAC1 1.1 1.3 .7 3300 FIXED UUUUUUU
MALI 12.8 1.9 4.8 6300 FIXED NNUNNNN
MCM4 9.1 1.3 1.2 8002 NNNNNNN
MDO1 .9 .4 .4 4180 FIXED UUUUUUU
METS 2.4 3.2 2.5 1800 NNNNNNN
NLIB .8 .4 .6 4090 FIXED UUUUUUU
NOUM 2.7 1.5 1.9 3810 NNNNN..
NTUS 5.5 1.0 1.8 2900 NNNNNNN
NYA1 3.0 .7 .7 1401 NNNNNNN
OBER 2.7 1.1 1.1 1610 NNNNNNN
OHIG 1.1 1.2 .7 8300 FIXED UUUUUUU
ONSA 1.0 .9 .3 1050 FIXED UUUUUUU
PETP 3.3 1.2 1.0 2851 NNNNNNN
PIMO 5.1 2.7 1.5 2110 NNNNNNN
POTS 2.5 .6 .9 1650 FIXED UUUUUUU
REYK 2.3 .8 1.0 4910 .NNNNNN
RIOG 2.7 2.2 .7 5610 NNNN...
SANT 3.3 2.0 2.2 5000 FIXED N..NNNU
STJO .9 .5 1.3 4050 NNNNNNN
SUTH 4.0 1.8 2.1 6600 NNNNNNN
THU1 1.5 .6 .6 4900 FIXED UUUUUUU
TID2 .6 .6 1.6 3052 FIXED UUUUUUU
TIXI 6.3 1.1 .9 2860 NNNNNNN
TRO1 3.2 .5 .8 1501 NNNNNNN
TSKB 1.7 .8 .9 2050 FIXED NNNNNNU
URUM 2.4 .6 1.3 2431 NNNNN..
USUD 6.0 1.8 1.5 2000 NNNNNNN
VILL .9 .5 1.5 1250 FIXED UUUUUU.
WES2 .7 .4 .4 4080 FIXED UUUUUUU
WSRT 1.2 .7 .8 1110 NNNNNNN
WTZR .7 .2 .6 1601 FIXED UUU....
YAR1 1.0 .8 2.7 3100 NNNNNNN
YELL 1.2 .3 .3 4700 FIXED UUUUUUU
YKRO 9.2 2.2 1.1 6900 NNNNNNN
ZECK 5.1 1.7 1.0 1950 NNNNNNN
ZWEN 3.2 .7 1.1 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 BRMU CAS1 CHAT COCO DAV1 DRAO EISL FAIR FORT GOL2 HOB2 IISC IRKT JPLM KOKB KOSG LHAS LPGS MAC1 MALI MCM4 MDO1 METS NLIB NOUM NTUS NYA1 OBER OHIG ONSA PETP PIMO POTS REYK RIOG SANT STJO SUTH THU1 TID2 TIXI TRO1 TSKB URUM USUD VILL WES2 WSRT WTZR YAR1 YELL YKRO ZECK ZWEN
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