[IGSREPORT-2566] Wk 0847 GFZ Analysis Report
G.Gendt
G.Gendt
Thu Apr 11 01:14:27 PDT 1996
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IGS Electronic Report Thu Apr 11 1:14:27 PDT 1996 Message Number 2566
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Author: G.Gendt, G. Dick, Th. Nischan, W. Sommerfeld, G. Beeskow
Subject: Wk 0847 GFZ Analysis Report
Subject: Wk 0847 GFZ Analysis Report
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GFZ ANALYSIS REPORT GPS-WEEK 0847 (DAYS 091-097, DATES 31-03-96 TO 06-04-96)
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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:gend at gfz-potsdam.de
fax: (0331) 288 1111
tel: (0331) 288 1114
PRODUCT SUMMARY
FILES SENT TO IGN:
______________________________________________________________________________
gfz08477.sum this text file
gfz08477.erp Earth rotation parameters
gfz08477.snx Weekly SINEX File
gfz0847[0-6].sp3 Daily orbit ephemerides , SP3 format
______________________________________________________________________________
ERP RESULT
GFZ ERP-RESULTS for WEEK 0847 DAYS 091 - 097
_______________________________________________________________________________
MJD Xpole Ypole UT1R-TAI LODR Xsig Ysig UTsig LODsig Nr Nf Nt
10**-5" 10**-5" usec us/d 10**-5" us us/d
50173.500 -15335 50501 -29624855 2311 1 1 0 2 46 16 24
50174.500 -15098 50795 -29627149 2298 1 1 0 2 48 16 24
50175.500 -14892 51106 -29629464 2329 1 1 0 2 49 16 24
50176.500 -14726 51351 -29631744 2288 1 1 0 2 48 16 24
50177.500 -14552 51561 -29634040 2280 1 1 0 2 46 16 24
50178.500 -14353 51693 -29636334 2269 1 1 0 2 46 16 24
50179.500 -14168 51915 -29638643 2286 1 1 0 2 45 16 24
--------------------------------------------------------------------------------
ORBITS REPEATABILITY (cm):
(mean component error rms =sqrt((xrms**2 + yrms**2 + zrms**2)/3) )
DAY 1 (32 h) DAY 2 (32 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 091 092 093 094 095 096 097
-------------------------------------------------------
01 30 34 30 29 27 22 34
02 14 23 19 14 17 17 14
04 19 19 17 17 25 15 20
05 19 22 16 15 16 17 26
06 24 E 23 E 26 E 27 E 29 E 23 E 24
07 33 E 46 E 35 E 34 31 24 25
09 29 19 22 19 22 21 22
14 24 21 19 27 25 21 21
15 37 22 22 18 20 29 27
16 - - 18 18 19 74 87
17 25 27 23 29 26 31 29
18 25 28 26 26 25 27 25
19 35 28 30 24 23 24 25
20 16 28 18 14 13 18 16
21 25 21 14 20 14 14 16
22 27 21 21 18 16 21 19
23 8 13 5 7 11 9 12
24 21 25 22 23 25 21 26
25 19 20 23 22 28 26 23
26 21 17 23 24 22 32 23
27 42 25 26 21 20 30 29
28 20 E 21 E 31 E 37 E 22 20 27
29 20 26 23 24 24 24 21
31 44 E 27 E 20 E 19 18 21 20
MEAN 26 25 23 23 22 27 29
---------------------------------------------------
REMARKS:(1) PNR16 deleted from sp3-file for day 091
modelling problems
CLOCK ESTIMATION: ALGO was used as time reference
STATIONS USED BY GFZ INCLUDING STATISTICS
Sampling rate: 6 minutes
IGS INTERNAL OBSERVATIONS for DAY (32-hour arcs used)
CODE STA# 091 092 093 094 095 096 097
----------------------------------------------------
onsa 105001 I'93 1598 1612 1606 1606 1611 1609 1612
kosg 110001 F I'93 1582 1592 1559 1599 1575 1591 1608
madr 120001 F I'93 1484 1295 1586 1205 412 1563 1617
mate 130001 F I'93 1623 1339 1424 1525 1561 1612 1624
nyal 140001 I'93 962 1589 1669 1272 1273 1673 1673
trom 150001 F I'93 1591 1612 1604 1215 411 1629 1622
wetb 160001 F I'93 1610 1624 1601 1598 1546 1589 1585
wtzr 160101 1601 1586 1539 1581 1579 1576 1579
pots 165001 1607 1563 1567 1560 1558 1583 1576
mets 180001 I'93 1617 1578 1602 1624 1579 1597 1190
zwen 190001 1568 1584 1554 1577 1562 1586 1596
usud 200002 1633 1629 1609 1617 1619 1637 1590
tskb 205001 1628 1650 1654 1659 1639 1660 1641
taiw 220001 F 1528 1556 1545 1529 1538 1546 1151
kit3 235101 1654 1630 1656 1644 1642 1654 1639
iisc 270002 1596 1597 1584 1598 1597 1605 1620
irkt 280001 1593 1588 1641 1597 1601 1630 1633
tidb 305002 F I'93 1511 1591 1593 1605 1591 1475 1460
yar1 310001 F I'93 1633 1641 1632 1614 1634 1652 1651
hob2 321001 0 378 1179 0 0 0 0
mac1 330002 1006 0 355 1422 1415 1105 0
algo 400003 F I'93 1593 1607 1607 1598 1614 1610 1620
stjo 405003 I'93 1626 1606 1632 1615 1612 1625 1558
wes2 408001 I'93 1594 1541 1600 1571 1570 1570 1578
nlib 409001 I'93 1593 1638 1632 1638 1651 1638 1647
gold 410002 F I'93 0 49 1271 1665 1632 1647 1655
jplm 415001 I'93 1684 1686 1668 1658 1662 1636 1587
mdo1 418001 1677 1684 1659 1622 1668 1669 1679
fair 420001 F I'93 1232 1641 1651 1675 1644 1659 1684
yell 470004 F I'93 1627 1614 1646 1648 1653 1661 1657
drao 475003 I'93 1664 1648 1663 1668 1647 1660 1674
rcm5 482001 F 1629 1629 1635 1659 1629 1621 1639
brmu 485001 I'93 1541 1558 1560 1558 1581 1582 1569
thu1 490001 2010 1992 1988 1988 1481 507 1988
sant 500001 F I'93 1612 1616 1304 1416 1634 1627 1631
kour 510001 I'93 1585 1549 1530 1458 1512 1559 1587
fort 520001 1575 1514 1507 1354 1581 1571 1592
areq 530002 1620 1609 1623 1651 1664 1672 1650
bogt 540001 1471 761 1283 1025 1336 1555 1582
lpgs 564301 0 393 1595 1285 1617 1126 995
mali 630001 1580 1582 1577 1605 1617 1605 1584
kokb 700002 F I'93 1225 1618 1199 1627 1645 1237 1213
pama 710002 I'93 1357 1461 1463 1177 0 0 0
eisl 720001 1646 1493 1522 1664 1573 1598 1615
guam 730001 1533 1537 1543 1538 1542 1544 1549
mcm4 800201 1647 1673 1689 1696 1662 1248 1697
dav1 810001 1493 1505 1500 1482 1504 1366 1124
cas1 820001 1479 1504 1501 1156 0 0 0
kerg 850001 1550 1574 1582 1551 1508 1491 1552
Note: F - indicates a constrained fiducial site ( to 1-2 mm )
I'93 - indicates that initial station coordinates are from ITRF'93
SATELLITE STATISTICS
OBSERVATIONS for DAY (32-hour arcs used)
PRN 091 092 093 094 095 096 097
------------------------------------------
1 2887 2969 3155 3003 2833 2834 2793
2 2839 2857 2939 2910 2819 2883 2844
4 3293 3306 3499 3325 3199 3210 3167
5 2768 2736 2897 2988 2762 2747 2742
6 3066 3035 3155 3110 2978 2992 3130
7 2785 2759 2745 2824 2761 2748 2689
9 2680 2722 2863 2890 2799 2804 2784
14 2987 2844 3097 2912 2884 2755 2805
15 2585 2591 2731 2637 2526 2500 2441
16 3241 3366 3508 3454 3322 3365 3381
17 3034 3098 3264 3204 3026 3066 3079
18 3163 3140 3349 3194 3063 3063 3120
19 3110 3022 3252 3037 2996 3070 3076
20 2755 2623 2841 2924 2717 2764 2689
21 2810 2852 3028 2902 2669 2710 2676
22 2977 2903 3155 3112 2832 2900 2885
23 3024 3119 3274 3197 2933 3089 3023
24 3405 3377 3504 3492 3359 3407 3370
25 2977 3052 3242 3103 2903 2905 2850
26 3285 3361 3485 3497 3318 3384 3275
27 3009 3050 3085 3094 3057 3059 3056
28 2846 2852 2987 2945 2798 2846 2881
29 3035 2969 3225 3102 2983 2881 2916
31 2907 2913 3109 3039 2845 2874 2901
-----------------------------------------
REPEATABILITY OF STATION COORDINATE SOLUTIONS
by Residuals of Helmert-transformation (units:mm)
YEAR: 96 DAYS: 91 to 97
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 .2 .1 4000 FIXED UUUUUUU
AREQ 5.2 1.7 2.2 5300 NNNNNNN
BOGT 24.2 2.2 6.2 5400 NNNNNNN
BRMU 11.6 1.3 5.0 4850 NNNNNNN
CAS1 11.0 2.5 3.6 8200 NNNN...
DAV1 10.9 5.6 4.6 8100 NNNNNNN
DRAO 4.3 1.8 2.0 4750 NNNNNNN
EISL 26.2 3.8 10.8 7200 NNNNNNN
FAIR .2 .5 .2 4200 FIXED UUUUUUU
FORT 12.2 6.2 4.8 5200 NNNNNNN
GOLD .5 .4 .7 4100 FIXED .UUUUUU
GUAM 17.5 7.4 4.6 7300 NNNNNNN
HOB2 36.7 3.2 .6 3210 .NN....
IISC 26.0 6.5 15.0 2700 NNNNNNN
IRKT 9.6 2.6 6.1 2800 NNNNNNN
JPLM 5.6 2.3 2.8 4150 NNNNNNN
KERG 8.4 6.1 8.0 8500 NNNNNNN
KIT3 10.2 4.0 8.3 2351 NNNNNNN
KOKB .2 .3 .7 7000 FIXED UUUUUUU
KOSG .1 .2 .2 1100 FIXED UUUUUUU
KOUR 16.9 4.6 9.6 5100 NNNNNNN
LPGS 28.8 3.7 6.6 5643 .NNNNNN
MAC1 34.9 2.6 8.3 3300 N.NNNN.
MADR .1 .3 .7 1200 FIXED UUUUUUU
MALI 14.1 12.1 32.1 6300 NNNNNNN
MATE .1 .4 .4 1300 FIXED UUUUUUU
MCM4 15.0 4.1 4.9 8002 NNNNNNN
MDO1 4.6 1.7 3.0 4180 NNNNNNN
METS 2.1 2.5 2.6 1800 NNNNNNN
NLIB 8.8 1.6 1.2 4090 NNNNNNN
NYAL 9.5 2.3 2.9 1400 NNNNNNN
ONSA 2.0 .8 1.8 1050 NNNNNNN
PAMA 15.2 5.8 11.1 7100 NNNN...
POTS 3.2 1.4 2.3 1650 NNNNNNN
RCM5 .2 .2 .4 4820 FIXED UUUUUUU
SANT .1 .1 .2 5000 FIXED UUUUUUU
STJO 6.1 2.1 5.5 4050 NNNNNNN
TAIW .1 .1 .7 2200 FIXED UUUUUUU
THU1 9.7 7.2 3.8 4900 NNNNNNN
TIDB .3 .4 .3 3050 FIXED UUUUUUU
TROM .4 .6 .7 1500 FIXED UUUUUNU
TSKB 8.1 3.3 5.1 2050 NNNNNNN
USUD 8.1 3.4 5.2 2000 NNNNNNN
WES2 6.1 2.8 4.5 4080 NNNNNNN
WETT .1 .2 .2 1600 FIXED UUUUUUU
WTZR 5.0 1.1 4.7 1601 NNNNNNN
YAR1 .3 .4 .3 3100 FIXED UUUUUUU
YELL .2 .2 .2 4700 FIXED UUUUUUU
ZWEN 6.6 2.6 4.7 1900 NNNNNNN
--------------------------------------------------------------------------------
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
- 32 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
[Mailed From: bees at gfz-potsdam.de (Gerda Beeskow)]
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