[IGSREPORT-5277] Wk 0972 GFZ Analysis Report
G.
G.
Fri Sep 4 05:28:31 PDT 1998
******************************************************************************
IGS Electronic Report Fri Sep 4 5:28:31 PDT 1998 Message Number 5277
******************************************************************************
Author: G. Gendt
Subject: Wk 0972 GFZ Analysis Report
Subject: Wk 0972 GFZ Analysis Report
******************************************************************************
GFZ ANALYSIS REPORT GPS-WEEK 0972 (DAYS 235-241, DATES 23-08-98 TO 29-08-98)
******************************************************************************
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:
______________________________________________________________________________
gfz09727.sum this text file
gfz09727.erp Earth rotation parameters
gfz09727.snx Weekly SINEX File
gfz0972[0-6].sp3 Daily orbit ephemerides , SP3 format
______________________________________________________________________________
ERP RESULT
GFZ ERP-RESULTS for WEEK 0972 DAYS 234 - 241
_______________________________________________________________________________
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" .1 us .1 us/d E-6" E-6" .1 us .1 us/d E-6" E-6" E-6" E-6"
51047.500 51636 476743 -311229706 5069 4 4 6 6 62 37 27 1854 -594 8 8
51048.500 53547 476419 -311234782 5083 3 3 5 5 61 37 27 1731 -2 7 7
51049.500 55383 476436 -311240036 5424 3 4 5 5 63 37 27 2074 -56 7 7
51050.500 57474 476450 -311245815 6135 3 4 6 6 65 37 27 1869 51 8 8
51051.500 59537 476508 -311252350 6933 4 4 6 6 65 37 27 2316 49 8 9
51052.500 62004 476436 -311259463 7294 5 5 8 8 64 37 27 2667 -369 10 10
51053.500 64622 476318 -311266385 6550 4 5 7 7 65 37 27 2454 256 9 9
51054.500 66736 476333 -311273388 7457 2 2 4 4 63 37 27 1938 -243 5 5
____________________________________________________________________________________________________
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 235 236 237 238 239 240 241
-------------------------------------------------------
01 35 E 35 E 31 E 27 E 14 E 19 E 15 E
02 5 5 3 3 3 2 4
03 4 4 6 3 4 4 1
04 4 6 4 8 4 6 6
05 1 5 6 5 6 6 6
06 3 4 2 3 3 5 4
07 4 2 4 3 5 4 4
08 5 4 4 1 6 5 3
09 5 3 4 4 6 2 2
10 9 4 4 5 6 8 8
13 19 E 13 E 14 E 8 E 13 E 20 E 10 E
14 - 8 201 2 61 4 60
15 2 4 2 3 5 5 5
16 3 - - 6 6 - -
17 7 7 2 9 3 4 2
18 10 E 10 E 20 E 27 E 60 E 23 E - E
19 6 6 12 5 6 5 9
21 6 7 3 10 2 16 3
22 6 7 4 3 4 8 4
23 34 49 59 52 37 47 27
24 5 11 6 10 51 29 40
25 2 2 5 3 5 9 5
26 26 E 23 E 27 E 15 E 8 E 6 E 14 E
27 7 4 4 6 7 6 4
29 29 E 29 E 54 E 18 E 38 E 30 E 11 E
30 4 2 3 2 7 6 2
31 4 6 3 8 5 6 3
MEAN 13 15 19 14 22 15 16
---------------------------------------------------
REMARKS:(1) PNR16 deleted from sp3-file for day 236,240
modelling problems
PNR18 deleted from sp3-file for day 241
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# 235 236 237 238 239 240 241
----------------------------------------------------
onsa 105001 1673 1645 1726 1595 1680 1664 1636
kosg 110001 1887 1824 1901 1887 1880 1813 1819
wsrt 111002 1892 1804 1909 1896 1886 1822 1819
vill 125001 1795 1719 1806 1763 1773 1701 1708
mate 130002 0 1732 1823 1765 1810 1592 1751
nya1 140101 0 2208 1808 2153 2171 1932 2197
tro1 150101 1599 1511 1611 1520 1415 1567 1528
wtzr 160101 1689 1641 1730 1711 1464 1639 1677
ober 161001 1745 1675 1760 1769 1760 1675 1653
pots 165001 1687 1654 1734 1722 1730 1626 1658
mets 180001 1718 1592 1717 1631 1261 1675 1619
zwen 190001 1717 1708 1779 1756 1789 1680 0
zeck 195001 1772 1716 1767 1773 0 1711 0
usud 200002 1686 1611 0 1651 1674 1607 1640
tskb 205001 1773 1693 1753 1722 0 1696 1707
kit3 235101 1730 1656 1704 0 0 0 0
lhas 240001 0 0 1132 1415 1445 1540 1121
iisc 270002 1152 1252 1273 1176 1176 1149 894
irkt 280001 1756 1447 1775 1783 1780 0 1717
petr 285001 1361 1304 1540 1248 1232 1176 1099
ntus 290001 1037 997 0 990 0 947 0
tid2 305201 1769 1755 1813 1822 1773 1767 1769
yar2 310201 0 1498 1775 1781 1712 1646 0
hob2 321001 957 968 1089 1072 936 868 901
mac1 330003 1563 1647 1701 1578 1386 1418 1519
chat 340001 1699 1637 1720 1722 1699 1634 1654
coco 350001 0 0 1355 1403 1423 1493 1170
dgar 360001 0 0 1219 1002 1007 972 0
algo 400003 1791 1670 1751 1754 1614 1700 1689
stjo 405003 1796 1751 0 0 1826 1200 1734
wes2 408001 1722 1676 1749 1730 1761 1686 1684
nlib 409001 1685 1595 1691 1699 1670 0 1626
gol2 410101 1820 1729 1796 1826 1829 1782 1775
jplm 415002 1764 1684 1732 1757 1767 1720 1640
mdo1 418001 1753 1693 1727 1746 1752 1722 1678
fair 420002 1707 1618 1636 1448 0 1265 1661
yell 470004 1606 1589 1886 1354 1022 1645 1414
drao 475003 1824 1785 1845 1834 1789 1769 1752
rcm6 483001 0 0 0 0 0 0 1638
brmu 485001 1631 1581 1697 1638 1663 1633 1573
thu1 490001 2256 2190 2276 2252 2256 2185 2196
reyk 491001 1677 1615 1730 1682 0 1588 1668
sant 500002 1567 1228 1192 1422 0 0 1265
kour 510002 1316 1273 1141 1347 1493 1142 988
fort 520001 1531 1523 1470 1552 0 1475 1379
areq 530002 1638 1565 1697 1625 1525 0 1547
bogt 540001 1128 1230 1194 1300 1315 1210 1146
lpgs 564301 0 0 0 0 0 1620 1633
asc1 570002 1329 1457 1110 1488 977 999 1174
hark 600101 1725 1693 1719 1691 1580 1636 1600
mas1 610101 1605 1524 1553 1526 1643 1430 1407
mali 630002 1508 1419 1488 1496 1270 1308 1289
bahr 650001 0 0 0 1756 1691 1679 1643
kokb 700002 1615 1497 1218 1602 1606 1605 1499
thti 712101 0 0 1169 0 0 0 0
eisl 720001 1581 1541 1605 1643 1373 1444 1564
gala 725001 0 0 0 1285 0 1101 1234
guam 730001 1411 1349 1278 1257 1188 0 0
kwj1 740001 1415 0 1278 1297 1255 1368 1324
mcm4 800201 1637 1515 1600 1553 1526 1496 1525
dav1 810001 1510 1556 1633 1444 1504 1356 1462
cas1 820001 1609 1543 1691 0 0 1506 1501
ohig 830001 1598 1531 1586 1606 1632 1552 1573
kerg 850001 1702 1642 1719 1719 1657 1645 1659
Note: F - indicates a constrained fiducial site ( to 1-2 mm )
SATELLITE STATISTICS
OBSERVATIONS for DAY (24-hour arcs used)
PRN 235 236 237 238 239 240 241
------------------------------------------
1 3313 3483 3530 3448 3119 3383 3504
2 3150 3501 3536 3761 3251 3334 3298
3 3410 3562 3706 3633 3232 3384 3396
4 3353 3665 3568 3645 3135 3439 3573
5 3015 3275 3318 3431 2920 3275 3222
6 3139 3315 3475 3331 3074 3311 3358
7 3518 3603 3799 3966 3347 3724 3683
8 3178 3318 3366 3368 2870 3125 3172
9 3270 3466 3447 3545 3124 3437 3418
10 3389 3684 3637 3620 3000 3482 3438
13 3342 3459 3517 3637 3176 3365 3299
14 3385 3585 3671 3747 3187 3569 3648
15 3361 3571 3666 3610 3246 3527 3573
16 3362 0 3603 3743 3226 0 3498
17 3233 3536 3492 3407 3069 3195 3225
18 3302 3574 3600 3657 3121 3481 0
19 3325 3563 3542 3634 3169 3393 3496
21 3283 3491 3586 3424 3143 3335 3429
22 3328 3655 3740 3773 3197 3558 3518
23 3406 3692 3643 3600 3336 3416 3579
24 3238 3584 3573 3844 3253 3548 3487
25 3564 3892 3880 3893 3333 3658 3670
26 3220 3458 3457 3576 3121 3353 3367
27 3406 3699 3683 3667 3163 3427 3502
29 3314 3489 3551 3487 3127 3309 3444
30 3247 3420 3699 3690 3195 3372 3401
31 3503 3685 3822 3805 3214 3570 3709
-----------------------------------------
REPEATABILITY OF STATION COORDINATE SOLUTIONS
by Residuals of Helmert-transformation (units:mm)
YEAR:*** DAYS: 235 to 241
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 .4 .8 .5 4000 FIXED UUUUUUU
AREQ 1.7 2.3 2.1 5300 NNNNNNN
ASC1 3.1 2.1 5.4 5700 NNNNNNN
BAHR 3.2 2.0 2.2 6500 ..NNNNN
BOGT 7.4 .6 1.5 5400 NNNNNNN
BRMU .4 .7 .5 4850 FIXED UUUUUUU
CAS1 2.8 1.3 1.9 8200 NNNNNNN
CHAT 3.9 1.8 2.6 3400 NNNNNNN
COCO 5.0 2.4 2.9 3500 .NNNNNN
DAV1 7.0 1.6 1.8 8100 FIXED UUNNUUU
DGAR 9.6 1.4 7.4 3600 NNNNNNN
DRAO .7 1.2 .4 4750 FIXED UUUUUUU
EISL 6.5 2.5 2.5 7200 NNNNNNN
FAIR .5 .8 .7 4200 FIXED UUUUUUU
FORT 1.7 1.0 2.3 5200 FIXED UUUUUUU
GALA 4.9 .9 2.5 7250 ..NNNNN
GOL2 .5 .5 1.1 4101 FIXED UUUUUUU
GUAM 4.5 1.8 4.2 7300 FIXED UUUUUU.
HARK 4.2 .6 1.5 6001 FIXED NUUUUUU
HOB2 12.5 1.0 1.0 3210 NNNNNNN
IISC 11.2 2.7 2.6 2700 NNNNNNN
IRKT .6 .6 .6 2800 FIXED UUUUUUU
JPLM 3.1 1.2 .5 4150 NNNNNNN
KERG 1.1 1.9 .6 8500 FIXED UUUUUUU
KIT3 1.3 1.3 1.2 2351 FIXED UUUU...
KOKB 4.6 1.2 3.1 7000 FIXED UUUUUUU
KOSG .2 .5 .4 1100 FIXED UUUUUUU
KOUR 6.9 .9 2.9 5100 NNNNNNN
KSTU 4.6 1.7 .7 2500 NNNNNN.
KWJ1 4.6 3.2 3.1 7400 FIXED UNUUUNN
LHAS 1.4 1.8 1.2 2400 FIXED .UUUUUU
LPGS 2.4 .8 .4 5643 ....NNN
MAC1 1.1 1.2 .5 3300 FIXED UUUUUUU
MALI 6.9 1.6 2.6 6300 FIXED UUUUNUU
MAS1 .4 .6 1.0 6101 FIXED UUUUUUU
MATE .4 .8 .3 1300 FIXED UUUUUUU
MCM4 3.6 1.9 1.0 8002 NNNNNNN
MDO1 2.7 .8 1.1 4180 FIXED UUUUUUU
METS 1.5 1.9 .8 1800 NNNNNNN
NLIB .4 1.0 .6 4090 FIXED UUUUUUU
NTUS 14.7 2.5 4.7 2900 NNNNNNN
NYA1 5.6 .9 1.5 1401 NNNNNNN
OBER 3.3 .2 .8 1610 NNNNNNN
OHIG 1.2 .6 1.7 8300 FIXED UUUUUUU
ONSA .6 .4 .7 1050 FIXED UUUUUUU
PETR 8.1 1.7 3.2 2850 NNNNNNN
POTS 2.2 .5 .3 1650 FIXED UUUUUUU
RCM6 2.7 .2 .8 4830 .....NN
REYK 2.5 1.0 1.1 4910 NNNNNNN
RIOG 2.8 1.1 2.0 5610 NNNNNNN
SANT 3.5 2.6 2.3 5000 FIXED UUUUUUU
STJO 2.6 .9 1.2 4050 NNNNNNN
THTI 8.9 1.4 9.1 7121 NNNN...
THU1 .4 .6 .3 4900 FIXED UUUUUUU
TID2 1.4 .8 .7 3052 FIXED UUUUUUU
TRO1 3.8 2.5 .9 1501 NNNNNNN
TSKB 2.5 1.4 1.2 2050 FIXED UUUUUUU
URUM 1.1 1.9 2.2 2431 NNNNNNN
USUD 5.7 2.4 1.4 2000 NNNNNNN
VILL 1.5 .5 .6 1250 FIXED UUUUUUU
WES2 .6 1.0 .5 4080 FIXED UUUUUUU
WSRT .9 .5 .6 1110 NNNNNNN
WTZR .7 .2 .3 1601 FIXED UUUUUUU
YAR2 1.5 2.2 1.7 3102 FIXED UUUUUUU
YELL .5 .8 .9 4700 FIXED UUUUUUU
ZECK 4.2 .4 1.6 1950 NNNNNNN
ZWEN .8 1.2 .9 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 BOGT BRMU CAS1 CHAT COCO DAV1 DGAR DRAO EISL FAIR FORT GALA GOL2 GUAM HARK HOB2 IISC IRKT JPLM KERG KIT3 KOKB KOSG KOUR KSTU KWJ1 LHAS LPGS MAC1 MALI MAS1 MATE MCM4 MDO1 METS NLIB NTUS NYA1 OBER OHIG ONSA PETR POTS RCM6 REYK RIOG SANT STJO THTI THU1 TID2 TRO1 TSKB URUM USUD VILL WES2 WSRT WTZR YAR2 YELL ZECK ZWEN
[Mailed From: "Thomas Mr. igs" <igs at gfz-potsdam.de>]
More information about the IGSREPORT
mailing list