[IGSREPORT-4907] Wk 0957 GFZ Analysis Report
G.
G.
Fri May 22 00:59:57 PDT 1998
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IGS Electronic Report Fri May 22 0:59:57 PDT 1998 Message Number 4907
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Author: G. Gendt
Subject: Wk 0957 GFZ Analysis Report
Subject: Wk 0957 GFZ Analysis Report
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GFZ ANALYSIS REPORT GPS-WEEK 0957 (DAYS 130-136, DATES 10-05-98 TO 16-05-98)
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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:gend at gfz-potsdam.de
fax: (0331) 288 1111
tel: (0331) 288 1114
PRODUCT SUMMARY
FILES SENT TO CDDIS:
______________________________________________________________________________
gfz09577.sum this text file
gfz09577.erp Earth rotation parameters
gfz09577.snx Weekly SINEX File
gfz0957[0-6].sp3 Daily orbit ephemerides , SP3 format
______________________________________________________________________________
ERP RESULT
GFZ ERP-RESULTS for WEEK 0957 DAYS 129 - 136
_______________________________________________________________________________
MJD Xpole Ypole UT1R-TAI LODR Xsig Ysig UTsig LODsig Nr Nf Nt X-RT Y-RT X-RTsig Y-RTsig
E-5" E-5" usec us/d E-5" E-5" us us/d E-5" E-5" E-5" E-5"
50942.500 -11385 34640 -31036295 1828 1 2 2 2 62 37 27 34 228 3 3
50943.500 -11337 34842 -31038106 1794 1 2 2 2 62 37 27 55 195 3 3
50944.500 -11285 35059 -31039911 1816 1 2 2 2 63 37 27 44 243 3 3
50945.500 -11230 35259 -31041698 1759 1 2 3 3 65 37 27 59 159 3 3
50946.500 -11174 35469 -31043440 1724 1 2 2 2 65 37 27 29 228 3 3
50947.500 -11131 35683 -31045160 1716 1 2 3 3 64 37 27 47 185 3 3
50948.500 -11070 35878 -31046892 1748 2 2 3 3 63 37 27 71 191 3 3
50949.500 -11039 36053 -31048664 1796 2 2 3 3 63 37 27 14 137 3 3
____________________________________________________________________________________________________
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 130 131 132 133 134 135 136
-------------------------------------------------------
01 15 12 8 8 9 10 8
02 38 E 22 E 19 E 30 E 33 E 28 E 30 E
03 13 12 8 9 9 10 8
04 20 E 21 E 28 E 20 E 26 E 25 E 28 E
05 33 E 26 E 38 E 27 E 41 E 41 E 27 E
06 15 16 20 21 21 17 24
07 18 14 16 15 17 12 15
08 25 21 27 23 21 20 23
09 16 18 19 14 17 18 18
10 13 13 13 18 13 9 14
13 54 16 18 18 17 16 19
14 18 18 - - 23 21 20
15 33 E 31 E 28 E 20 E 26 E 15 E 16 E
16 14 14 17 14 18 14 15
17 29 E 24 E 23 E 36 E 43 E 30 E 29 E
18 11 12 8 9 10 10 13
19 17 19 22 19 21 42 19
21 17 15 22 17 18 13 15
22 22 E 31 E 30 E 19 E 22 E 29 E 25 E
23 31 34 44 31 29 40 34
24 33 E 18 E 20 E 36 E 39 E 20 E 41 E
25 24 20 21 15 19 19 16
26 5 7 4 10 5 6 5
27 23 19 21 24 22 21 20
29 7 8 10 10 7 10 11
30 31 25 E 46 E 35 E 23 E 29 E 31 E
31 12 14 11 9 9 10 9
MEAN 24 20 23 21 23 22 22
---------------------------------------------------
REMARKS:(1) PNR14 deleted from sp3-file for day 132
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# 130 131 132 133 134 135 136
----------------------------------------------------
onsa 105001 1648 1617 1615 1698 1678 1699 0
kosg 110001 1860 1822 1798 1876 1869 1880 1867
wsrt 111002 1873 1878 1733 1872 1878 1879 1879
vill 125001 1757 1688 1653 1737 1748 1721 1724
mate 130002 1821 1822 1729 1786 1787 1737 1810
nya1 140101 2268 2250 2167 2298 0 2282 2276
tro1 150101 1594 1630 0 1644 1639 1627 0
wtzr 160101 1746 1698 1659 1730 1692 1710 1665
ober 161001 1732 1698 1623 1637 1725 1719 1703
pots 165001 1639 1637 1550 1617 1592 1579 1668
mets 180001 1655 1633 1570 1638 1672 1669 1622
zwen 190001 1762 1772 1529 0 0 1759 1774
zeck 195001 0 1702 1608 1675 1699 1687 1698
usud 200002 1645 1625 1558 1645 1625 1626 1637
tskb 205001 1738 1731 1682 1749 1724 1736 1710
kit3 235101 1688 1675 1498 1581 1630 1661 1636
lhas 240001 1591 1530 1505 1421 1459 1544 1532
irkt 280001 1746 1759 1684 1745 1772 1749 1749
ntus 290001 909 1082 923 1062 1234 0 1145
tid2 305201 1761 1751 1695 1754 1728 1755 1762
yar2 310201 1505 1800 1602 1465 1535 1658 0
hob2 321001 1468 0 1582 1639 0 1585 1090
mac1 330003 1408 1659 1513 0 1383 1557 1319
chat 340001 1702 1678 1637 1713 1690 1703 1606
coco 350001 1439 1457 1359 0 1366 1193 1073
dgar 360001 1145 1113 0 1257 1176 1269 1439
algo 400003 1771 1755 1618 1733 1769 1751 1762
stjo 405003 1805 1796 1732 1800 1815 1811 1828
wes2 408001 1729 1747 1668 1740 1731 1705 1738
nlib 409001 1614 1668 1659 1681 1654 1610 1704
gol2 410101 1831 1812 1533 1516 1765 1736 1735
jplm 415002 1755 1764 1708 1764 1739 1744 1737
mdo1 418001 1728 1690 1596 1719 1716 1660 1651
fair 420002 1679 1658 1612 1719 1734 1701 1698
yell 470004 1758 1601 1340 1733 1801 1810 1893
drao 475003 1850 1841 1776 1836 1843 1845 1805
rcm6 483001 1643 1661 1575 1654 1651 1674 1602
brmu 485001 1626 1625 1581 1650 1624 0 1637
thu1 490001 2284 2278 2065 2242 2256 2272 2258
reyk 491001 1633 1690 1612 1681 1694 1668 1705
sant 500002 0 1090 849 1242 0 1489 1341
kour 510002 1112 1045 0 0 1075 1215 1085
barb 511001 0 0 0 1725 1867 0 1677
fort 520001 1382 1406 1362 1459 1435 1519 1403
areq 530002 1600 1637 1563 1645 1607 0 1622
lpgs 564301 1700 1667 1600 1708 1719 1711 1719
asc1 570002 1387 1391 1212 1458 1333 1417 1382
hark 600101 1682 1678 1649 0 0 0 0
mas1 610101 1591 1581 1520 1628 1547 1553 1612
mali 630002 1455 1510 1409 1488 1444 1554 1600
bahr 650001 1817 1818 1717 1859 1820 1827 1820
suth 660001 1632 0 1634 1674 1669 0 1668
kokb 700002 1631 1549 1394 1587 1570 1555 1470
eisl 720001 1652 1663 1517 1696 1685 1668 1559
gala 725001 0 0 0 1243 1390 1164 0
guam 730001 1318 1283 1346 1366 1406 1418 1375
kwj1 740001 1417 1390 1335 1391 1407 1418 1453
mcm4 800201 1663 1711 1655 1705 1692 1704 1709
dav1 810001 0 0 1436 1566 0 0 0
cas1 820001 1536 1367 1394 977 1467 1550 1562
ohig 830001 1430 1350 1307 1280 1501 1476 1433
kerg 850001 1645 1673 1605 1683 1690 0 0
Note: F - indicates a constrained fiducial site ( to 1-2 mm )
SATELLITE STATISTICS
OBSERVATIONS for DAY (24-hour arcs used)
PRN 130 131 132 133 134 135 136
------------------------------------------
1 3808 3933 3769 3761 3679 3490 3618
2 3534 3472 3368 3465 3263 3315 3220
3 3621 3825 3551 3580 3532 3527 3472
4 3438 3624 3446 3325 3354 3324 3423
5 3342 3458 3373 3318 3370 3211 3265
6 3707 3701 3649 3574 3563 3613 3454
7 3743 3752 3527 3618 3519 3656 3487
8 3641 3536 3400 3437 3463 3384 3377
9 3609 3688 3598 3562 3539 3550 3485
10 3502 3598 3523 3550 3472 3430 3429
13 3496 3453 3422 3326 3296 3261 3237
14 3354 3604 0 3654 3460 3503 3446
15 3557 3584 3379 3621 3568 3491 3513
16 3512 3595 3632 3617 3467 3545 3486
17 3461 3397 3463 3498 3220 3490 3339
18 3403 3565 3671 3606 3530 3434 3426
19 3493 3607 3502 3715 3534 3522 3543
21 3588 3741 3570 3545 3512 3498 3549
22 3590 3692 3456 3517 3552 3519 3442
23 3666 3539 3632 3702 3537 3509 3369
24 3547 3344 3384 3344 3357 3406 3293
25 3877 3986 3815 3921 3771 3736 3648
26 3845 3880 3708 3614 3721 3709 3633
27 3552 3651 3563 3543 3544 3573 3446
29 3748 3838 3609 3823 3747 3677 3670
30 3685 3462 3515 3556 3509 3473 3250
31 3784 3892 3719 3699 3811 3730 3681
-----------------------------------------
REPEATABILITY OF STATION COORDINATE SOLUTIONS
by Residuals of Helmert-transformation (units:mm)
YEAR: 98 DAYS: 130 to 136
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 1.1 .7 .9 4000 FIXED UUUUUUU
AREQ 5.2 1.8 3.9 5300 FIXED NNNNNNU
ASC1 8.4 1.9 4.6 5700 NNNNNNN
BAHR 1.8 2.8 2.9 6500 NNNNNNN
BARB 7.0 .8 1.2 5110 ..NNNNN
BISH 6.7 1.8 3.2 2399 NNNNNNN
BRMU 1.5 .6 1.1 4850 FIXED UUUUUUU
CAS1 6.7 5.0 2.3 8200 NNNNNNN
CHAT 2.4 1.0 2.0 3400 NNNNNNN
COCO 8.9 2.6 4.1 3500 NNNNNNN
DAV1 4.1 2.8 1.2 8100 FIXED .UUUU.N
DGAR 13.5 2.7 6.0 3600 NNNNNNN
DRAO 1.1 .7 1.9 4750 FIXED UUUUUUU
EISL 5.1 .7 2.8 7200 NNNNNNN
FAIR .9 .5 1.1 4200 FIXED UUUUUUU
FORT 6.8 1.6 2.8 5200 FIXED NNUUUUU
GALA 7.0 1.5 6.2 7250 ..NNNNN
GOL2 .8 .5 .9 4101 FIXED UUUUUUU
GUAM 3.3 1.5 2.1 7300 FIXED UUUUUUU
HARK .8 1.5 2.0 6001 FIXED UUUU...
HOB2 1.3 2.6 2.5 3210 FIXED UUUUUUU
IRKT .7 1.4 1.1 2800 FIXED UUUUUUU
JPLM 1.6 .6 2.9 4150 NNNNNNN
KERG 1.3 .8 .7 8500 FIXED UUUUUU.
KIT3 3.2 2.4 2.5 2351 FIXED UUUUUUU
KOKB 2.4 2.2 3.8 7000 FIXED UNUUUUU
KOSG .9 .3 .9 1100 FIXED UUUUUUU
KOUR 4.8 1.4 8.2 5100 FIXED UUNNNNU
KSTU 1.7 1.8 1.4 2500 NNNNNNN
KWJ1 3.1 1.6 7.0 7400 FIXED NUNNNNN
LHAS .6 1.0 .9 2400 FIXED UUUUUUU
LPGS 8.9 2.1 1.7 5643 NNNNNNN
MAC1 1.3 1.7 2.1 3300 FIXED UUUUUUU
MALI 2.4 2.7 5.7 6300 FIXED NNNNNUN
MAS1 1.5 .8 1.3 6101 FIXED UUUUUUU
MATE .7 .4 .7 1300 FIXED UUUUUUU
MCM4 3.9 2.3 4.7 8002 NNNNNNN
MDO1 2.0 1.1 1.3 4180 FIXED UUUUUUU
METS 2.7 .4 .9 1800 NNNNNNN
NLIB 1.4 .5 .9 4090 FIXED UUUUUUU
NTUS 8.7 1.6 4.3 2900 NNNNNNN
NYA1 2.9 2.0 1.3 1401 NNNNNNN
OBER 2.6 .7 1.2 1610 NNNNNNN
OHIG 2.5 1.7 2.1 8300 FIXED UUUUUUU
ONSA .7 .6 .5 1050 FIXED UUUUUUU
POTS 1.2 .6 1.4 1650 FIXED UUUUUUU
RCM6 5.4 1.3 1.3 4830 NNNNNNN
REYK 4.1 .8 1.3 4910 NNNNNNN
RIOG 3.2 2.2 2.3 5610 NNNNNNN
SANT 12.8 1.9 2.2 5000 FIXED UUUUUNN
STJO 1.8 1.0 3.3 4050 NNNNNNN
SUTH 5.1 1.7 6.2 6600 NNNNNNN
THU1 1.0 .5 .5 4900 FIXED UUUUUUU
TID2 .9 2.1 1.4 3052 FIXED UUUUUUU
TRO1 3.4 .7 4.0 1501 NNNNNNN
TSKB 1.4 1.4 2.2 2050 FIXED UUUUUUU
USUD 2.0 2.3 3.2 2000 NNNNNNN
VILL 1.5 .5 .8 1250 FIXED UUUUUUU
WES2 1.0 .5 .9 4080 FIXED UUUUUUU
WSRT 1.5 .4 .7 1110 NNNNNNN
WTZR .6 .4 1.2 1601 FIXED UUUUUUU
YAR2 1.6 1.2 3.2 3102 FIXED UUUUUUU
YELL .8 .8 1.3 4700 FIXED UUUUUUU
ZECK 2.6 2.2 1.6 1950 NNNNNNN
ZWEN 1.9 .5 2.0 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 AREQ ASC1 BAHR BARB BISH BRMU CAS1 CHAT COCO DAV1 DGAR DRAO EISL FAIR FORT GALA GOL2 GUAM HARK HOB2 IRKT JPLM KERG KIT3 KOKB KOSG KOUR KSTU KWJ1 LHAS LPGS MAC1 MALI MAS1 MATE MCM4 MDO1 METS NLIB NTUS NYA1 OBER OHIG ONSA POTS RCM6 REYK RIOG SANT STJO SUTH THU1 TID2 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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