[IGSREPORT-5773] Wk 0995 GFZ Analysis Report
G.
G.
Thu Feb 11 06:52:42 PST 1999
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IGS Electronic Report Thu Feb 11 6:52:42 PST 1999 Message Number 5773
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Author: G. Gendt
Subject: Wk 0995 GFZ Analysis Report
Subject: Wk 0995 GFZ Analysis Report
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GFZ ANALYSIS REPORT GPS-WEEK 0995 (DAYS 031-037, DATES 31-01-99 TO 06-02-99)
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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:
______________________________________________________________________________
gfz09957.sum this text file
gfz09957.erp Earth rotation parameters
gfz09957.snx Weekly SINEX File
gfz0995[0-6].sp3 Daily orbit ephemerides , SP3 format
______________________________________________________________________________
ERP RESULT
GFZ ERP-RESULTS for WEEK 0995 DAYS 030 - 037
____________________________________________________________________________________________________
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"
51208.500 109310 259156 -313117157 13362 15 15 14 14 57 37 26 -1129 -1337 23 22
51209.500 107861 258033 -313130232 13070 13 13 10 10 54 37 27 -1655 -989 14 14
51210.500 106428 256735 -313142862 12387 13 13 9 9 56 37 26 -1233 -1581 12 12
51211.500 104882 255240 -313155366 12632 13 13 9 9 56 37 26 -1712 -1373 12 12
51212.500 103194 253954 -313167585 12377 13 13 9 9 57 37 25 -1646 -1069 12 12
51213.500 101604 252750 -313179828 12029 13 13 9 9 60 37 26 -1440 -1292 11 11
51214.500 101150 252089 -313192164 12925 13 13 9 9 56 37 25 227 160 12 12
51215.500 100632 252277 -313205097 12622 13 13 11 11 55 37 27 -1266 209 15 14
____________________________________________________________________________________________________
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 031 032 033 034 035 036 037
-------------------------------------------------------
01 - E 22 E 15 E 30 E 34 E 45 E 46 E
02 5 5 1 0 1 1 2
03 5 E 23 3 5 8 4 8
04 3 3 4 4 5 3 5
05 4 3 1 6 3 1 0
06 10 E 25 E 24 E 13 E 4 4 12
07 10 E 5 E 11 7 6 6 4
08 5 6 6 9 3 7 5
09 4 3 3 7 2 4 2
10 4 3 7 14 15 12 10
13 8 E 19 E 19 E 34 E 19 E 19 E 19 E
14 76 131 22 42 25 135 40
15 9 5 7 7 6 5 6
16 47 - - - - - -
17 3 7 9 5 8 5 8
18 146 E 20 E - E - E - E - E - E
19 8 5 30 10 12 9 11
21 13 15 10 11 9 7 4
22 5 5 6 5 6 7 14
23 92 34 37 22 38 28 22
24 10 2 1 15 38 21 48
25 4 4 4 3 4 8 7
26 33 E 49 E 48 E 52 E 54 E 50 E 42 E
27 8 11 14 10 11 6 10
29 19 E 33 E 39 E 34 E 42 E 44 E 43 E
30 1 2 6 3 2 3 4
31 35 E 27 E 12 6 10 13 14
MEAN 28 18 19 19 21 19 21
---------------------------------------------------
REMARKS:(1) PNR16 deleted from sp3-file for day 032,034,036
modelling problems
(2) PNR18 deleted from sp3-file for day 033-036
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# 031 032 033 034 035 036 037
----------------------------------------------------
onsa 105001 1637 0 0 0 1794 0 1844
kosg 110001 1837 1775 1786 1691 1778 1713 1844
wsrt 111002 1821 1760 1785 1719 1800 1712 1842
vill 125001 0 0 0 1622 1720 1629 1756
mate 130002 1751 1698 1728 1556 0 1589 1765
nya1 140101 2258 2184 2175 2079 2106 2027 2236
tro1 150102 0 1615 1628 1563 1621 1554 1564
wtzr 160101 1647 1655 1674 1617 1668 1363 1608
ober 161001 1725 1664 1676 1593 1672 1591 1715
pots 165001 1691 1662 1676 1587 1662 1570 1704
mets 180001 1702 1620 1641 1608 1602 1580 1668
zwen 190001 1511 1453 1504 1398 1463 1359 1427
zeck 195001 1736 1677 1668 1599 1666 0 0
usud 200002 1557 1561 1580 1626 1654 1593 1715
tskb 205001 1717 1673 1708 1624 1699 1616 1725
iisc 270002 0 0 0 0 1400 1508 1490
irkt 280001 1768 1689 1725 1623 1704 1618 1749
petp 285101 1710 1677 1690 1641 0 1614 1685
tixi 286001 1771 1707 1692 1579 1661 1568 1706
ntus 290001 1122 1211 1140 1205 1139 1240 1299
tid2 305201 1807 1697 1761 1678 1760 1715 1847
yar2 310201 1720 1627 1647 1581 1646 0 1739
hob2 321001 1745 1671 1683 1607 1672 1605 1709
mac1 330003 1762 1683 1702 1558 1633 1419 0
chat 340001 1714 1641 1689 1596 1660 1591 1736
coco 350001 1430 1430 1472 1530 1505 0 0
algo 400003 1770 1691 1684 1624 1704 1605 1772
stjo 405003 1776 1576 1461 1674 1692 1671 1819
wes2 408001 1741 1668 1680 1627 1704 1597 1719
nlib 409001 1721 1677 1662 1599 1616 1600 1712
gol2 410101 1756 1777 1781 1716 1767 1678 1751
jplm 415002 1766 1707 1712 1663 1721 1648 1776
mdo1 418001 1749 1689 1683 1643 1712 1625 1759
fair 420002 1786 1710 1713 1636 1658 1600 1757
yell 470004 1775 1766 1774 1673 1683 1678 1696
drao 475003 1785 1728 1731 1686 1760 1688 1794
aoml 484001 1731 1642 1698 1618 1709 1606 1743
brmu 485001 1667 1607 1606 1556 1640 1569 1681
thu1 490001 2250 2165 2091 2077 2160 2094 2251
sant 500002 0 1123 1198 1125 1348 1197 1399
kour 510002 0 0 0 1123 1251 1124 1353
barb 511001 0 0 1845 1796 0 1793 0
fort 520001 1425 1394 0 0 1506 1402 1538
areq 530002 1584 1504 1532 0 0 0 0
lpgs 564301 1640 1578 1589 1509 1636 1546 0
asc1 570002 0 0 0 0 1240 0 1224
hark 600101 1710 1629 1611 1573 1670 0 1601
mas1 610101 1474 0 1645 1409 1668 1319 1711
mali 630002 1472 1346 1347 1299 1355 1340 1467
bahr 650001 1809 1730 1710 1697 1730 1699 1806
suth 660001 1702 1647 1668 1626 1709 1632 1759
goug 680001 0 1760 0 0 1790 1692 1780
kokb 700002 1699 1580 1626 1491 1597 1423 1647
eisl 720001 1605 0 1491 0 1623 1562 1693
gala 725001 1300 1358 1352 1341 1410 0 0
guam 730001 1264 1261 1340 1374 1435 1393 1427
kwj1 740001 1433 1403 1460 1424 1523 1420 1501
mcm4 800201 1737 1676 1553 1587 1695 1620 1706
dav1 810001 1673 1581 1599 1549 1572 1399 0
cas1 820001 1672 1647 1661 1246 1632 1465 1661
kerg 850001 0 1625 0 1672 1718 1663 0
Note: F - indicates a constrained fiducial site ( to 1-2 mm )
SATELLITE STATISTICS
OBSERVATIONS for DAY (24-hour arcs used)
PRN 031 032 033 034 035 036 037
------------------------------------------
1 3284 3432 3444 3552 3741 3421 3368
2 3463 3600 3629 3641 3920 3665 3625
3 3245 3480 3505 3526 3730 3585 3564
4 3448 3508 3505 3613 3815 3545 3460
5 3390 3581 3535 3577 3735 3517 3295
6 3230 3384 3379 3411 3677 3504 3438
7 3251 3468 3684 3701 3912 3640 3680
8 3418 3473 3576 3509 3676 3495 3282
9 3274 3403 3473 3579 3820 3435 3260
10 3573 3596 3635 3805 3937 3660 3603
13 3319 3472 3512 3495 3632 3385 3385
14 3473 3421 3541 3529 3697 3483 3452
15 3347 3470 3424 3462 3762 3515 3331
16 3446 0 3618 0 3753 0 3494
17 3271 3507 3315 3475 3597 3383 3412
18 3263 3334 0 0 0 0 3120
19 3351 3494 3417 3569 3769 3423 3459
21 3167 3531 3405 3542 3672 3437 3363
22 3461 3580 3713 3737 3926 3634 3522
23 3463 3764 3710 3739 3900 3681 3565
24 3443 3609 3580 3717 3805 3552 3520
25 3478 3771 3712 3816 4084 3744 3710
26 3372 3571 3521 3601 3749 3602 3512
27 3499 3590 3596 3654 3835 3610 3589
29 3306 3377 3394 3516 3650 3086 3066
30 3470 3571 3728 3683 3849 3494 3565
31 3394 3428 3579 3584 3840 3553 3563
-----------------------------------------
REPEATABILITY OF STATION COORDINATE SOLUTIONS
by Residuals of Helmert-transformation (units:mm)
YEAR: 99 DAYS: 31 to 37
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 .6 1.4 .9 4000 FIXED UUUUUUU
AOML 4.1 1.0 1.7 4840 NNNNNNN
AREQ 7.8 2.0 2.5 5300 NNNN...
ASC1 9.1 2.4 15.7 5700 ...NNNN
BAHR 3.9 1.3 2.5 6500 NNNNNNN
BARB 2.4 2.0 5.1 5110 NNNNNNN
BISH 3.5 1.4 3.4 2399 NNNNNNN
BRMU .7 .7 .9 4850 FIXED UUUUUUU
CAS1 6.4 1.1 1.6 8200 NNNNNNN
CHAT 3.5 1.3 3.0 3400 NNNNNNN
COCO 4.5 2.1 5.4 3500 NNNNNNN
DAV1 2.8 1.2 2.7 8100 FIXED UUUUUNU
DRAO .8 .9 .9 4750 FIXED UUUUUUU
EISL 21.5 1.4 6.7 7200 NNNNNNN
FAIR 1.1 .6 .5 4200 FIXED UUUUUUU
FORT 2.2 2.0 10.6 5200 FIXED NNNUUUU
GALA 3.7 3.0 1.4 7250 NNNNNN.
GOL2 1.0 .8 .8 4101 FIXED UUUUUUU
GOUG 4.4 4.9 1.9 6800 NNNNNNN
GUAM 6.2 2.7 3.8 7300 FIXED NUUUNUU
HARK 5.9 1.9 2.7 6001 FIXED UUUUUUU
HOB2 4.3 1.0 1.3 3210 FIXED UUUUUUU
IISC 12.2 1.0 .8 2700 ...NNNN
IRKT .7 1.1 1.5 2800 FIXED UUUUUUU
JPLM 2.5 .9 1.0 4150 NNNNNNN
KERG 1.7 2.0 .9 8500 FIXED UUUUUUU
KOKB 4.5 .9 4.8 7000 FIXED UUUUUUU
KOSG .6 .7 .5 1100 FIXED UUUUUUU
KOUR 8.9 2.2 1.5 5100 ..NNNNN
KSTU 3.2 1.5 2.0 2500 NNNNNNN
KWJ1 6.7 3.0 2.9 7400 FIXED NNNNNUN
LPGS 4.9 2.1 1.3 5643 NNNNNNN
MAC1 1.4 1.1 .9 3300 FIXED UUUUUUU
MALI 3.9 2.3 3.9 6300 FIXED UUUUUNN
MAS1 .6 1.1 1.3 6101 FIXED UUUUUUU
MATE .5 .5 1.2 1300 FIXED UUUUUUU
MCM4 4.6 3.3 2.2 8002 NNNNNNN
MDO1 .8 1.2 1.2 4180 FIXED UUUUUUU
METS 3.9 .7 .6 1800 NNNNNNN
NLIB .8 .7 .7 4090 FIXED UUUUUUU
NTUS 12.2 1.8 3.7 2900 NNNNNNN
NYA1 2.7 1.0 1.0 1401 NNNNNNN
OBER 4.9 3.3 1.3 1610 NNNNNNN
ONSA 1.8 .8 1.4 1050 FIXED UU.UUUU
PETP 8.7 1.2 1.7 2851 NNNNNNN
POTS 1.1 1.0 .7 1650 FIXED UUUUUUU
RIOG 10.0 4.1 3.0 5610 NNNNNNN
SANT 6.5 2.6 1.8 5000 FIXED UNUNNNN
STJO 3.6 .9 2.1 4050 NNNNNNN
SUTH 1.1 2.5 2.7 6600 NNNNNNN
THU1 .9 .3 .5 4900 FIXED UUUUUUU
TID2 1.7 1.3 1.0 3052 FIXED UUUUUUU
TIXI 4.7 1.4 .7 2860 NNNNNNN
TRO1 5.9 .7 1.3 1501 NNNNNNN
TSKB 1.2 1.5 1.0 2050 FIXED UUUUUUU
USUD 4.8 1.3 1.4 2000 NNNNNNN
VILL 2.9 .7 2.3 1250 FIXED U.UUUUU
WES2 .7 1.5 .5 4080 FIXED UUUUUUU
WSRT 1.0 .4 .7 1110 NNNNNNN
WTZR .4 1.3 .5 1601 FIXED UUUUUUU
YAR2 2.4 1.3 2.5 3102 FIXED UUUUUUU
YELL 1.2 .5 .3 4700 FIXED UUUUUUU
ZECK 3.0 1.4 2.0 1950 NNNNNNN
ZWEN 3.4 2.0 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 GALA GOL2 GOUG GUAM HARK HOB2 IISC IRKT JPLM KERG KOKB KOSG KOUR KSTU KWJ1 LPGS MAC1 MALI MAS1 MATE MCM4 MDO1 METS NLIB NTUS NYA1 OBER ONSA PETP POTS RIOG SANT STJO SUTH THU1 TID2 TIXI TRO1 TSKB USUD VILL WES2 WSRT WTZR YAR2 YELL ZECK ZWEN
[Mailed From: "Thomas Mr. igs" <igs at gfz-potsdam.de>]
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