[IGSREPORT-2393] Wk 0838 GFZ Analysis Report
G.Gendt
G.Gendt
Thu Feb 8 04:44:40 PST 1996
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IGS Electronic Report Thu Feb 8 4:44:40 PST 1996 Message Number 2393
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Author: G.Gendt, G. Dick, Th. Nischan, W. Sommerfeld, G. Beeskow
Subject: Wk 0838 GFZ Analysis Report
Subject: Wk 0838 GFZ Analysis Report
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GFZ ANALYSIS REPORT GPS-WEEK 0838 (DAYS 028-034, DATES 28-01-96 TO 03-02-96)
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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:
______________________________________________________________________________
gfz08387.sum this text file
gfz08387.erp Earth rotation parameters
gfz08387.snx Weekly SINEX File
gfz0838[0-6].sp3 Daily orbit ephemerides , SP3 format
______________________________________________________________________________
ERP RESULT
GFZ ERP-RESULTS for WEEK 0838 DAYS 028 - 034
_______________________________________________________________________________
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
50110.500 -21694 27930 -29493534 1667 1 1 0 2 46 16 25
50111.500 -21850 28264 -29495227 1653 1 2 0 2 45 16 25
50112.500 -22006 28592 -29496948 1695 1 1 0 2 46 16 25
50113.500 -22121 28927 -29498675 1749 1 1 0 2 46 16 25
50114.500 -22212 29272 -29500421 1842 1 2 0 3 46 16 24
50115.500 -22264 29663 -29502339 1878 1 1 0 2 46 16 24
50116.500 -22286 30057 -29504279 1959 1 1 0 2 47 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 028 029 030 031 032 033 034
-------------------------------------------------------
1 15 13 16 14 17 18 16
2 18 18 20 16 18 20 18
4 20 19 15 17 17 17 16
5 24 25 25 23 24 23 21
6 31 35 27 25 26 26 29
7 22 25 22 25 22 19 26
9 10 21 11 17 21 20 16
12 21 36 23 25 12 - N - N
14 46 E 53 E 48 E 38 E 50 E 28 E 36 E
15 23 23 20 18 19 22 23
16 66 E 44 E 65 E 47 E 51 E 47 E 38 E
17 36 39 32 25 42 28 32
18 16 19 16 18 12 12 14
19 15 22 16 16 17 19 14
20 23 27 24 21 - - 19
21 36 E 36 E 38 E 33 E 41 E 33 E 36 E
22 17 34 30 20 23 17 18
23 - E 71 E 49 E 62 E 76 E 52 E 62 E
24 24 23 21 20 20 18 23
25 19 12 14 19 31 31 27
26 13 18 18 18 29 20 18
27 14 19 16 11 10 15 11
28 26 32 62 35 38 32 32
29 24 35 34 26 14 14 14
31 29 46 53 37 42 38 33
MEAN 27 33 32 27 32 27 27
---------------------------------------------------
REMARKS:(1) PNR20 deleted from sp3-file for day 032
(manouvre at 04:22)
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# 028 029 030 031 032 033 034
----------------------------------------------------
onsa 105001 I'93 1452 1563 1628 1609 1559 1591 1586
madr 120001 F I'93 1604 1558 1538 1571 1376 1589 1639
mate 130001 F I'93 1431 1406 1371 1358 1429 1596 1571
nyal 140001 I'93 439 1671 1381 1358 1604 1688 1713
trom 150001 F I'93 1647 1630 1612 1602 1511 1579 1608
wetb 160001 F I'93 1662 1662 1617 1597 1559 1607 1627
wtzr 160101 1675 1678 1683 1676 1606 1593 1573
pots 165001 1651 1667 1657 1656 1573 1601 1606
mets 180001 I'93 1573 1586 1607 1547 1519 1533 1524
zwen 190001 1596 1590 1517 1494 1479 1509 1517
usud 200002 1639 1627 1635 1598 1541 1647 1653
tskb 205001 1729 1725 1716 1677 1575 1663 1673
taiw 220001 F 1675 1669 1657 1632 1578 1645 1646
kit3 235101 1642 1641 1648 1617 1607 1225 383
iisc 270002 1654 1623 1622 1419 626 537 1617
irkt 280001 1677 1679 1682 1640 1574 1635 1624
tidb 305002 F I'93 1696 1631 1694 1667 1474 1483 1563
yar1 310001 F I'93 1631 1620 1619 1606 1543 1632 1521
mac1 330002 0 0 0 0 0 0 139
algo 400003 F I'93 1654 1551 1628 1618 1530 1562 1570
stjo 405003 I'93 1633 1646 1645 1656 1583 1485 1552
wes2 408001 I'93 1483 1609 1588 1596 1500 1500 1553
nlib 409001 I'93 1678 1665 1662 1610 1524 1586 1559
gold 410002 F I'93 1663 913 1628 1499 1414 1642 1630
jplm 415001 I'93 1706 1715 1697 1657 1569 1634 1655
mdo1 418001 1663 1663 1663 1627 1565 1628 1640
fair 420001 F I'93 1395 1307 1618 1552 1502 1603 1624
yell 470004 F I'93 1601 1597 1652 1585 1451 1574 1611
drao 475003 I'93 1691 1690 1679 1647 1535 1602 1605
rcm5 482001 F 1523 1503 1483 1469 1327 1400 1431
brmu 485001 I'93 1663 1676 1643 1650 1569 1549 1569
thu1 490001 1920 1917 1916 1885 1840 1903 1905
sant 500001 F I'93 1767 1735 1673 1663 1555 1590 1633
kour 510001 I'93 1611 1553 1473 1428 1439 1504 1547
fort 520001 1614 1595 1541 1526 1574 1599 1631
areq 530002 1663 1646 1638 1627 1544 1623 1633
lpgs 564301 1685 1663 1721 1735 1562 1590 1603
mas1 610101 F 863 959 1042 1006 1018 1117 914
sey1 620001 1490 590 1347 1545 1469 1536 1546
mali 630001 606 0 690 1594 1548 1623 1662
kokb 700002 F I'93 1680 820 1234 1166 1521 1624 1658
pama 710002 I'93 1431 1427 1497 1588 1505 1546 1572
eisl 720001 1757 1720 1641 1625 1568 1580 1600
guam 730001 1560 1569 1567 1507 1467 1551 1564
mcm4 800201 1620 1617 1669 1634 1581 1627 1611
ohig 830001 917 933 998 912 516 549 1236
kerg 850001 1607 1513 1555 1565 1499 1531 1556
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 028 029 030 031 032 033 034
------------------------------------------
1 2991 2925 3123 3128 3045 2947 3007
2 2861 2746 2824 2923 2800 2810 2976
4 3409 3399 3504 3599 3548 3518 3624
5 2947 3006 3059 3054 3119 3080 3084
6 2773 2738 2874 2981 3023 2983 2979
7 3312 3259 3326 3367 3296 3321 3356
9 2769 2721 2833 2860 2911 2932 2887
12 2440 2004 1515 1437 734 0 0
14 2738 2727 2804 2753 2811 2904 2974
15 3083 2892 3055 3071 3017 2903 2985
16 2795 2729 2844 2947 2874 2786 3060
17 2531 2504 2630 2706 2691 2687 2675
18 3009 2912 3037 3085 3101 3100 3162
19 2775 2624 2732 2808 2743 2787 2829
20 2755 2786 2952 2196 0 2796 2972
21 2676 2532 2737 2635 2648 2674 2621
22 2737 2600 2847 2955 2887 2919 3011
23 2350 2259 2483 2479 2457 2434 2472
24 3247 3277 3308 3390 3390 3363 3430
25 3051 3022 3151 3260 3174 3123 3221
26 2750 2667 2841 2775 2831 2872 2939
27 2851 2663 2752 2751 2761 2856 2874
28 2632 2502 2654 2656 2604 2587 2580
29 2967 2849 2997 3026 3017 2955 3074
31 2768 2675 2790 2654 2526 2874 2861
-----------------------------------------
REPEATABILITY OF STATION COORDINATE SOLUTIONS
by Residuals of Helmert-transformation (units:mm)
YEAR: 96 DAYS: 28 to 34
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 .3 .3 4000 FIXED UUUUUUU
AREQ 2.1 .7 3.9 5300 NNNNNNN
BRMU 12.9 1.6 3.1 4850 NNNNNNN
DRAO 3.9 2.0 2.1 4750 NNNNNNN
EISL 8.0 3.8 8.2 7200 NNNNNNN
FAIR .3 .2 .1 4200 FIXED UUUUUUU
FORT 17.1 4.2 18.7 5200 NNNNNNN
GOLD .2 .3 .3 4100 FIXED UUUUUUU
GUAM 11.8 4.4 8.5 7300 NNNNNNN
IISC 20.3 6.7 16.4 2700 NNNNNNN
IRKT 3.8 2.6 5.5 2800 NNNNNNN
JPLM 2.9 1.9 3.6 4150 NNNNNNN
KERG 18.9 4.2 5.8 8500 NNNNNNN
KIT3 6.3 3.3 7.5 2351 NNNNNNN
KOKB .3 .4 .3 7000 FIXED UUUUUUU
KOUR 16.7 3.0 8.6 5100 NNNNNNN
LPGS 13.5 3.6 7.0 5643 NNNNNNN
MAC1 .0 .0 .0 3300 ......N
MADR .1 .2 .4 1200 FIXED UUUUUUU
MALI 12.7 6.9 12.3 6300 N.NNNNN
MAS1 .2 .3 .8 6101 FIXED UUUUUUU
MATE .1 .3 .1 1300 FIXED UUUUUUU
MCM4 15.1 5.4 6.8 8002 NNNNNNN
MDO1 7.9 1.3 2.5 4180 NNNNNNN
METS 5.6 1.5 2.0 1800 NNNNNNN
NLIB 5.8 1.7 1.5 4090 NNNNNNN
NYAL 21.0 2.2 3.8 1400 NNNNNNN
OHIG 22.8 5.7 10.6 8300 NNNNNNN
ONSA 3.1 1.0 1.5 1050 NNNNNNN
PAMA 26.9 5.3 18.1 7100 NNNNNNN
POTS 6.8 1.6 1.7 1650 NNNNNNN
RCM5 .2 .2 .4 4820 FIXED UUUUUUU
SANT .2 .1 .3 5000 FIXED UUUUUUU
SEY1 33.0 4.3 17.8 6200 NNNNNNN
STJO 8.5 3.5 3.0 4050 NNNNNNN
TAIW .1 .2 .1 2200 FIXED UUUUUUU
THU1 6.3 1.5 1.9 4900 NNNNNNN
TIDB .2 .2 .2 3050 FIXED UUUUUUU
TROM .5 .4 .3 1500 FIXED NNNNUNN
TSKB 3.8 1.4 1.7 2050 NNNNNNN
USUD 7.3 2.0 1.3 2000 NNNNNNN
WES2 7.2 1.3 1.9 4080 NNNNNNN
WETT .0 .7 .1 1600 FIXED UUUUUUU
WTZR 7.3 4.3 3.5 1601 NNNNNNN
YAR1 .3 .2 .3 3100 FIXED UUUUUUU
YELL .1 .2 .1 4700 FIXED UUUUUUU
ZWEN 9.1 1.1 3.0 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: igs at gfz-potsdam.de (Thomas Mr. igs)]
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