[IGSREPORT-2244] Wk 0830 GFZ Analysis Report
G.Gendt
G.Gendt
Mon Dec 18 00:24:49 PST 1995
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IGS Electronic Report Mon Dec 18 0:24:49 PST 1995 Message Number 2244
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Author: G.Gendt, G. Dick, Th. Nischan, W. Sommerfeld, G. Beeskow
Subject: Wk 0830 GFZ Analysis Report
Subject: Wk 0830 GFZ Analysis Report
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GFZ ANALYSIS REPORT GPS-WEEK 0830 (DAYS 337-343, DATES 03-12-95 TO 09-12-95)
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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:
______________________________________________________________________________
gfz08307.sum this text file
gfz08307.erp Earth rotation parameters
gfz08307.snx Weekly SINEX File
gfz0830[0-6].sp3 Daily orbit ephemerides , SP3 format
______________________________________________________________________________
ERP RESULT
GFZ ERP-RESULTS for WEEK 830 DAYS 337 - 343
_______________________________________________________________________________
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
50054.500 -10248 11334 -29373233 2465 1 2 0 3 46 17 24
50055.500 -10690 11551 -29375692 2505 1 2 0 3 46 17 24
50056.500 -11130 11743 -29378148 2537 2 2 0 3 44 16 24
50057.500 -11514 11968 -29380566 2491 2 2 0 3 45 17 24
50058.500 -11851 12165 -29383000 2479 2 2 0 3 45 17 23
50059.500 -12145 12355 -29385467 2534 2 2 0 3 45 16 24
50060.500 -12467 12555 -29388028 2576 2 2 0 3 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 337 338 339 340 341 342 343
-------------------------------------------------------
1 10 10 15 16 15 18 15
2 30 27 29 28 32 23 34
4 79 E 55 E 71 E 65 E 72 E 81 E 72 E
5 30 27 27 27 29 28 30
6 26 24 26 25 23 27 26
7 22 22 31 27 23 30 36
9 26 23 28 21 21 22 32
14 17 13 9 11 36 13 18
15 42 E 49 E 47 E 35 E - E - E 68 E
16 25 12 23 23 25 36 27
17 40 E 35 E 58 E 36 E 34 E 42 E 36 E
18 21 13 17 20 22 9 11
19 23 21 25 25 26 15 24
20 36 32 29 31 29 29 32
21 15 14 19 18 17 21 17
22 45 57 65 47 63 50 57
23 36 22 27 43 18 36 29
24 90 E 93 E 96 E 86 E 85 E 60 E 84 E
25 28 19 47 31 32 28 28
26 16 14 14 14 15 16 14
27 15 20 20 16 27 14 20
28 28 28 27 32 34 40 43
29 14 12 15 17 15 14 11
31 24 27 24 28 34 33 41
MEAN 36 33 39 34 36 34 38
---------------------------------------------------
REMARKS:
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# 337 338 339 340 341 342 343
----------------------------------------------------
kosg 110001 F I'93 1580 1572 1554 1550 1510 1607 1595
onsa 105001 I'93 1575 1543 1588 1485 1514 1592 1597
madr 120001 F I'93 1545 1583 1560 1515 1444 1583 1511
mate 130001 F I'93 1619 1631 1599 1586 1516 1564 1489
trom 150001 F I'93 1643 1510 1223 1199 1113 1212 671
wetb 160001 F I'93 1580 1275 1283 1428 1371 1564 1489
pots 165001 1600 1479 1583 1482 1473 1310 1592
mets 180001 I'93 1569 1191 0 0 0 383 1575
zwen 190001 1520 1511 1528 1478 1451 1522 964
usud 200002 1602 1565 1611 1620 1571 1624 1624
tskb 205001 1497 1513 1546 1556 1455 1537 1600
taiw 220001 F 1599 1589 1645 1641 1583 1596 1609
kit3 235101 1628 1594 1554 1541 1174 418 1219
iisc 270002 1611 1628 1663 1633 1584 1647 1617
irkt 280001 1623 1590 1621 1603 1159 398 1589
tidb 305002 F I'93 1648 1579 1608 1650 1623 1658 1654
yar1 310001 F I'93 1581 1039 1059 1668 1611 1659 1657
hob2 321001 1609 1627 1628 1625 1595 1643 1217
mac1 330002 1529 1488 1503 1546 1505 1521 1115
algo 400003 F I'93 1614 1598 1584 1579 1527 1603 1591
stjo 405003 I'93 1538 1542 1554 1500 1461 1535 1543
wes2 408001 I'93 1562 846 1134 1530 1473 1580 1565
nlib 409001 I'93 1613 1607 1614 1591 1536 1623 1624
gold 410002 F I'93 1591 1584 1529 1541 1545 1614 1553
jplm 415001 I'93 1629 1630 1225 403 1576 1603 1578
mdo1 418001 1631 1636 1611 1612 1562 1642 1642
fair 420001 F I'93 1452 1511 1543 1513 1514 1589 1574
yell 470004 F I'93 1511 1577 1594 1594 1545 1571 1591
drao 475003 I'93 1641 1635 1632 1627 1567 1616 1622
rcm5 482001 F 1585 1561 1547 1542 1522 1562 1563
brmu 485001 I'93 1589 1576 1600 1543 1513 1591 1569
thu1 490001 1934 1910 1940 1897 1833 1926 1908
sant 500001 F I'93 1667 1649 1654 1645 1576 1667 1662
kour 510001 I'93 1451 1439 1399 1282 1209 1502 1489
fort 520001 1439 1492 1575 1187 60 846 375
areq 530002 1706 1712 1700 1248 1099 1628 1638
lpgs 564301 1623 1598 1533 1157 1321 1580 1611
hart 600002 F I'93 782 751 705 815 536 183 851
mas1 610101 F 709 678 965 1001 729 741 474
sey1 620001 1388 694 481 1136 1225 953 690
kokb 700001 F I'93 1547 555 0 46 112 0 0
pama 710001 I'93 167 778 817 991 913 840 116
guam 730001 1571 1542 1583 1570 1502 1561 1578
mcm4 800201 1687 1661 1653 1623 1557 1649 1656
cas1 820001 1406 1384 1371 1321 1468 1558 1526
kerg 850001 1492 1514 1476 1527 1458 1501 1520
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 337 338 339 340 341 342 343
------------------------------------------
1 3037 2903 2766 2810 2729 2734 2682
2 2949 2902 2773 2757 2735 2722 2814
4 2727 2018 2053 2599 2624 2535 2571
5 2782 2632 2635 2710 2670 2636 2512
6 2723 2542 2462 2432 2411 2415 2336
7 3226 3116 3037 3028 3015 2985 3008
9 2914 2809 2661 2811 2798 2643 2652
14 2780 2689 2763 2628 2593 2602 2720
15 2911 2786 2699 1938 0 2752 2642
16 2699 2618 2461 2554 2519 2465 2430
17 2917 2669 2717 2673 2568 2660 2477
18 2809 2694 2576 2402 2466 2510 2676
19 3032 2936 2805 2745 2708 2752 2788
20 2752 2611 2604 2610 2644 2518 2454
21 2901 2754 2696 2670 2649 2699 2673
22 2863 2710 2640 2568 2508 2413 2471
23 2918 2867 2823 2835 2733 2786 2753
24 2681 2643 2437 2563 2569 2353 2418
25 2847 2745 2736 2640 2660 2633 2625
26 2906 2693 2704 2762 2672 2599 2611
27 3064 3025 2786 2674 2746 2790 2843
28 3090 2894 2829 2844 2749 2726 2717
29 2770 2649 2624 2518 2436 2386 2604
31 3385 3262 3088 3056 2989 2988 3016
-----------------------------------------
REPEATABILITY OF STATION COORDINATE SOLUTIONS
by Residuals of Helmert-transformation (units:mm)
YEAR: 95 DAYS: 337 to 343
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 2.8 1.5 1.8 4000 FIXED UUUUUUU
AREQ 9.2 2.7 4.1 5300 FIXED UUUUUUU
BRMU 7.8 2.8 3.3 4850 FIXED UUUUUUU
CAS1 7.3 5.7 4.9 8200 FIXED UUUUUUU
DRAO 9.7 1.8 3.6 4750 FIXED UUUUUUU
FAIR 2.4 1.6 1.1 4200 FIXED UUUUUUU
FORT 69.5 6.9 25.4 5200 FIXED UUUUNUU
GOLD 3.0 1.9 2.2 4100 FIXED UUUUUUU
GUAM 12.9 3.2 5.8 7300 FIXED UUUUUUU
HART 5.2 3.3 3.9 6000 FIXED UUUUUUU
s HOB2 9.9 5.7 4.3 3210 FIXED UUUUUUU
IISC 13.1 4.1 9.0 2700 FIXED UUUUUUU
IRKT 7.3 7.0 5.0 2800 FIXED UUUUUUU
JPLM 23.1 3.6 6.0 4150 FIXED UUUUUUU
KERG 9.1 3.7 8.2 8500 FIXED UUUUUUU
KIT3 11.7 6.8 6.7 2351 FIXED UUUUUUU
KOKB 14.1 6.9 16.1 7000 FIXED UU.UU..
KOSG 2.3 1.6 1.9 1100 FIXED UUUUUUU
KOUR 15.5 2.0 9.3 5100 FIXED UUUUUUU
LPGS 15.4 6.1 3.9 5643 FIXED UUUUUUU
MAC1 13.8 2.4 4.8 3300 FIXED UUUUUUU
MADR 2.6 1.9 2.1 1200 FIXED UUUUUUU
MAS1 3.2 1.9 2.4 6101 FIXED UUUUUUU
MATE 2.5 2.2 2.2 1300 FIXED UUUUUUU
MCM4 11.6 5.4 4.1 8002 FIXED UUUUUUU
MDO1 9.0 2.2 4.7 4180 FIXED UUUUUUU
METS 5.9 2.6 4.2 1800 FIXED UU...UU
NLIB 9.3 2.1 3.0 4090 FIXED UUUUUUU
ONSA 4.4 2.1 2.9 1050 FIXED UUNNNNN
PAMA 130.2 21.0 60.2 7100 FIXED NNUUUUN
POTS 4.6 1.3 2.4 1650 FIXED UUUUUUU
RCM5 3.1 2.2 2.3 4820 FIXED UUUUUUU
SANT 3.8 4.4 3.4 5000 FIXED UUUUUUU
SEY1 70.8 3.4 37.3 6200 FIXED UUNNUUU
STJO 5.1 1.7 2.7 4050 FIXED UUUUUUU
TAIW 3.8 1.2 2.8 2200 FIXED UUUUUUU
THU1 13.8 2.7 3.8 4900 FIXED UUUUUUU
TIDB 4.7 2.8 3.5 3050 FIXED UUUUUUU
TROM 1.9 1.8 1.3 1500 FIXED UUUUUUU
TSKB 10.4 2.3 4.5 2050 FIXED UUUUUUU
USUD 7.8 1.7 2.9 2000 FIXED UUUUUNU
WES2 5.4 2.3 3.3 4080 FIXED UUUUUUU
WETT 2.3 1.8 2.0 1600 FIXED UUUUUUU
YAR1 4.6 2.8 2.8 3100 FIXED UUUUUUU
YELL 2.6 1.3 1.5 4700 FIXED UUUUUUU
ZWEN 6.7 3.4 4.1 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
- 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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