[IGSREPORT-1554] Wk 0786 GFZ Analysis Report
G.Gendt
G.Gendt
Fri Feb 10 06:50:37 PST 1995
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IGS Electronic Report Fri Feb 10 6:50:37 PST 1995 Message Number 1554
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Author: G.Gendt, G. Dick, W. Sommerfeld
Subject: Wk 0786 GFZ Analysis Report
Subject: Wk 0786 GFZ Analysis Report
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GFZ ANALYSIS REPORT GPS-WEEK 0786 (DAYS 029-035, DATES 29-01-95 TO 04-02-95)
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Submitted by: G. Gendt, Ch. Reigber, G. Dick, Th. Nischan, W. Sommerfeld
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:
______________________________________________________________________________
gfz07867.sum this text file
gfz07867.erp Earth rotation parameters
gfz0786[0-6].sp3 Daily orbit ephemerides , SP3 format
______________________________________________________________________________
ERP RESULT
GFZ ERP-RESULTS for WEEK 786 DAYS 029 - 035
_______________________________________________________________________________
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
49746.500 -11516 48156 -28671691 2785 2 3 0 3 41 16 25
49747.500 -11531 48310 -28674557 2717 2 3 0 3 41 16 25
49748.500 -11573 48460 -28677437 2675 2 3 0 3 41 16 25
49749.500 -11591 48618 -28680313 2628 2 3 0 3 40 16 25
49750.500 -11605 48758 -28682892 2585 2 2 0 3 40 16 25
49751.500 -11570 48901 -28685472 2547 2 2 0 3 41 17 25
49752.500 -11484 49033 -28688095 2592 2 2 0 3 41 17 25
--------------------------------------------------------------------------------
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 029 030 031 032 033 034 035
-------------------------------------------------------
1 10 9 15 12 9 14 14
2 29 E 25 20 24 28 24 20
4 19 16 16 17 16 19 17
5 31 E 33 E 39 32 30 33 30
6 27 25 63 29 28 28 28
7 22 18 20 20 22 19 20
9 13 16 20 21 21 17 21
12 16 17 26 14 16 15 12
14 36 E 39 E 31 E 32 E 37 E 42 E 35 E
15 23 22 23 23 23 27 21
16 35 E 43 E 43 E 38 E 33 E 39 E 27 E
17 33 30 24 27 26 29 31
18 26 21 25 16 15 19 18
19 19 22 16 20 14 21 12
20 40 E 30 E 22 23 27 28 29
21 30 E 45 E 37 E 43 E 42 E 50 E 48 E
22 22 E 25 E 24 21 22 23 21
23 26 E 31 E 35 E 46 E 68 E 80 E 81 E
24 31 18 24 23 22 24 19
25 39 34 22 21 25 24 25
26 19 17 32 21 15 21 16
27 25 23 15 24 16 30 19
28 23 19 23 21 24 20 26
29 28 28 26 21 26 32 30
31 36 34 40 36 40 32 34
MEAN 27 27 29 26 28 31 29
---------------------------------------------------
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# 29 30 31 32 33 34 35
----------------------------------------------------
onsa 105001 I'93 1629 1634 1598 1629 1623 1638 1568
onsa 110001 F I'93 0 0 0 0 0 684 1594
madr 120001 F I'93 1594 1534 1606 1651 1572 1629 1632
mate 130001 F I'93 20 1250 1601 1665 1680 1644 1677
trom 150001 F I'93 1384 1147 1600 1620 436 1174 1658
wetb 160001 F I'93 1660 1525 1583 1532 1667 1556 1621
pots 165001 1601 1601 1570 1453 1610 1594 1635
mets 180001 I'93 1580 1621 1574 1615 1521 1567 1640
usud 200002 1701 1666 1652 1702 1694 1693 1632
tskb 205001 1152 1247 1456 1707 1658 1641 1733
taiw 220001 F 1613 1602 1577 1650 1599 1634 1679
kit3 235101 1545 1515 1519 1567 1516 1625 1604
tidb 305001 F I'93 1694 1631 1654 1378 1214 1178 1283
yar1 310001 F I'93 1700 1662 1620 1664 1700 1706 1712
hob2 321001 1523 1238 1295 1339 1448 1410 1233
mac1 330001 1403 1522 1167 0 0 0 0
algo 400003 F I'93 1677 1667 1663 1662 1676 1689 1694
stjo 405002 I'93 1103 1306 1330 1624 1651 1657 1655
wes2 408001 I'93 1654 1679 1681 1660 1694 1695 1692
nlib 409001 I'93 1701 1676 1676 1687 1624 1678 1619
gold 410001 F I'93 1667 1672 1647 1652 1591 1579 1271
jplm 415002 I'93 1265 410 1665 1711 1684 1682 1709
mdo1 418001 1687 1626 1685 1697 1693 1682 1701
fair 420001 F I'93 1463 1338 1335 1555 1705 1700 1719
yell 470003 F I'93 1610 1535 1555 1646 1566 1349 1642
drao 475002 I'93 1676 1586 1605 1655 1643 1648 1666
rcm5 482001 F 1684 1654 1674 1686 1663 1680 1692
brmu 485001 I'93 1567 1642 1568 1602 1531 1607 1608
sant 500001 F I'93 436 1732 1694 1760 1762 1757 1761
kour 510001 I'93 1529 1572 1520 1555 1567 1590 1585
fort 520001 1606 1598 1567 1566 1592 1627 1603
areq 530002 1646 1671 1645 1687 1681 1755 1780
hart 600001 F I'93 1718 1685 1664 1721 1702 1730 1738
mas1 610101 F 1394 1455 1516 1568 1551 1534 1522
kokb 700001 F I'93 1461 1118 489 1531 1763 1772 1730
pama 710001 I'93 1420 1320 1327 1409 1427 1396 1349
eisl 720001 1642 1637 1561 1625 1636 1637 1547
guam 730001 1642 1601 1618 1657 1648 1644 1631
mcm4 800201 1630 1621 1598 1664 1684 1638 1647
dav1 810001 1346 774 1036 910 1299 1527 1550
cas1 820001 1331 1321 1286 1345 1381 1381 1367
kerg 850001 1591 1598 1573 1589 1615 1622 1632
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 29 30 31 32 33 34 35
------------------------------------------
1 2341 2351 2597 2593 2514 2668 2700
2 2401 2515 2586 2618 2664 2727 2817
4 2885 2847 2980 2894 2751 3026 2921
5 2617 2536 2788 2798 2671 2785 2788
6 2486 1999 753 2374 2574 2656 2653
7 2924 2931 3076 2994 2960 3060 3116
9 2398 2330 2374 2418 2231 2447 2551
12 2579 2524 2674 2679 2586 2717 2728
14 2401 2459 2693 2623 2528 2582 2663
15 2617 2759 2787 2675 2654 2784 2760
16 2527 2570 2567 2559 2477 2374 2511
17 2602 2511 2504 2549 2440 2606 2600
18 2487 2661 2707 2665 2664 2663 2754
19 2300 2434 2380 2426 2393 2468 2562
20 2445 2491 2655 2611 2511 2624 2623
21 2238 2235 2322 2249 2273 2352 2328
22 2452 2407 2558 2572 2481 2596 2689
23 2359 2211 2342 2207 2145 2270 2304
24 2565 2571 2685 2632 2632 2823 2843
25 2575 2551 2698 2681 2670 2804 2820
26 2427 2443 2541 2485 2384 2560 2597
27 2204 2390 2442 2508 2511 2602 2667
28 2503 2549 2567 2549 2446 2607 2639
29 2501 2511 2681 2646 2560 2696 2767
31 2699 2678 2707 2748 2654 2731 2813
-----------------------------------------
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: sago at gfz-potsdam.de (Sascha Golombiewski)]
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