[IGSREPORT-1696] Wk 0796 GFZ Analysis Report
G.Gendt
G.Gendt
Thu Apr 20 01:34:23 PDT 1995
******************************************************************************
IGS Electronic Report Thu Apr 20 1:34:23 PDT 1995 Message Number 1696
******************************************************************************
Author: G.Gendt, G. Dick, W. Sommerfeld
Subject: Wk 0796 GFZ Analysis Report
Subject: Wk 0796 GFZ Analysis Report
******************************************************************************
GFZ ANALYSIS REPORT GPS-WEEK 0796 (DAYS 099-105, DATES 09-04-95 TO 15-04-95)
******************************************************************************
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:
______________________________________________________________________________
gfz07967.sum this text file
gfz07967.erp Earth rotation parameters
gfz0796[0-6].sp3 Daily orbit ephemerides , SP3 format
______________________________________________________________________________
ERP RESULT
GFZ ERP-RESULTS for WEEK 796 DAYS 099 - 105
_______________________________________________________________________________
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
49816.500 5831 55714 -28861483 2767 2 2 0 3 43 17 25
49817.500 6136 55704 -28864255 2712 2 2 0 3 44 17 25
49818.500 6453 55707 -28867084 2771 2 2 0 3 44 17 25
49819.500 6754 55666 -28869897 2795 2 3 0 3 44 17 25
49820.500 7032 55647 -28872627 2776 2 3 0 3 41 14 25
49821.500 7345 55604 -28875346 2734 2 3 0 3 44 17 25
49822.500 7703 55528 -28878058 2679 2 3 0 3 41 16 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 099 100 101 102 103 104 105
-------------------------------------------------------
1 41 E 27 E 25 27 30 26 36
2 17 22 18 20 21 16 14
4 17 15 13 19 19 19 18
5 24 24 21 31 31 17 23
6 36 E 37 E 38 E 42 E 39 E 31 E 34 E
7 56 E 62 E 63 E 77 E 56 E 65 E 43 E
9 33 28 28 31 46 20 18
12 18 13 12 17 18 12 7
14 22 24 20 19 26 24 19
15 22 22 22 21 19 21 20
16 15 15 17 19 19 17 16
17 28 30 22 24 26 26 25
18 26 24 27 28 27 26 27
19 31 31 20 27 32 26 28
20 30 20 26 16 19 18 23
21 21 20 21 18 20 17 19
22 23 15 21 19 15 16 20
23 12 10 17 10 9 11 11
24 17 15 14 18 16 17 20
25 33 23 22 30 25 26 45
26 30 E 22 28 22 27 19 18
27 21 27 25 30 34 19 20
28 79 E 87 E 71 E 61 E 62 E 48 E 48 E
29 24 27 24 29 26 24 25
31 36 E 31 E 32 E 25 E 26 E 28 E 24 E
MEAN 32 31 29 31 30 26 26
---------------------------------------------------
REMARKS:(1)
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# 99 100 101 102 103 104 105
----------------------------------------------------
onsa 105001 I'93 1496 1162 1470 1591 1470 1604 1622
kosg 110001 F I'93 1588 1485 1499 1608 1665 1658 1668
madr 120001 F I'93 1364 1553 1596 1074 0 435 1681
mate 130001 F I'93 1689 1695 1662 1587 1654 1642 1668
trom 150001 F I'93 1686 1698 1686 1696 1713 1714 1702
wetb 160001 F I'93 1673 1703 1708 1704 1694 1694 1706
pots 165001 1652 1683 1663 1632 1654 1679 1666
mets 180001 I'93 1405 1209 1617 1638 1658 1663 1660
zwen 190001 1598 1609 1351 1547 1218 1575 1162
usud 200002 1636 1646 1632 1634 1635 1627 1657
tskb 205001 1691 1690 1287 394 1700 1691 1688
taiw 220001 F 801 574 1610 1710 1604 313 0
kit3 235101 1633 1661 1633 1625 1625 1619 1630
tidb 305001 F I'93 1625 1605 1598 1202 0 385 1642
yar1 310001 F I'93 1687 1704 1699 1690 1694 1693 1698
hob2 321001 1619 1534 1159 1557 1599 1611 1618
algo 400003 F I'93 1673 1659 1686 1692 1698 1694 1701
stjo 405003 I'93 1726 1727 1674 1709 1732 1732 1739
wes2 408001 I'93 1642 1673 1683 1646 1686 1696 1689
nlib 409001 I'93 1686 1682 1679 1681 1675 1672 1685
gold 410001 F I'93 1708 1562 1679 1212 0 441 1702
jplm 415002 I'93 1731 1714 1742 1741 1739 1742 1752
mdo1 418001 1701 1692 1694 1706 1723 1721 1727
fair 420001 F I'93 1670 1591 1650 1689 1711 1721 1710
yell 470003 F I'93 1621 1642 1242 390 1659 1686 1674
drao 475002 I'93 1683 1703 917 0 0 0 0
drao 475003 I'93 0 0 0 426 1708 1706 1720
rcm5 482001 F 1684 1675 1676 1671 1675 1699 1720
brmu 485001 I'93 1660 1677 1690 1680 1711 1694 1675
sant 500001 F I'93 1743 1741 778 887 1754 1762 1747
kour 510001 I'93 1585 1606 1620 1637 1630 1619 1625
fort 520001 1585 1570 1563 1580 1571 1565 1571
areq 530002 1456 517 1279 1600 1708 1667 1017
braz 550001 0 364 1265 1168 1135 1289 1270
hart 600001 F I'93 1248 1244 1227 1246 1234 1250 1228
mas1 610101 F 1648 1653 1638 1623 1625 1637 1663
kokb 700001 F I'93 1785 1804 1787 1792 1778 1780 1776
pama 710001 I'93 1376 1362 1395 1314 1344 970 0
eisl 720001 1735 1717 1689 1396 1014 1697 1690
guam 730001 1604 1601 1608 1642 1589 1129 0
mcm4 800201 1675 1596 1697 1743 1684 1690 1659
dav1 810001 1513 1463 1466 1428 1422 1268 1548
cas1 820001 1142 1578 1528 1565 1543 1536 1556
ohig 830001 1607 1587 1590 1261 1472 1555 1448
kerg 850001 1564 1578 1602 1602 1623 1610 1577
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 99 100 101 102 103 104 105
------------------------------------------
1 2533 2516 2660 2406 2542 2575 2571
2 2542 2574 2649 2466 2426 2454 2538
4 3021 2913 3134 2907 2904 2885 2852
5 2658 2565 2665 2485 2630 2612 2622
6 2752 2721 2693 2577 2623 2604 2685
7 2542 2445 2532 2499 2487 2438 2477
9 2482 2517 2516 2286 2454 2515 2536
12 2605 2516 2512 2350 2471 2513 2541
14 2656 2468 2499 2473 2455 2553 2528
15 2437 2373 2366 2301 2258 2311 2371
16 3297 3158 3080 3022 3121 3256 3182
17 2811 2830 2744 2668 2675 2701 2769
18 2845 2718 2843 2797 2820 2803 2719
19 2688 2644 2572 2473 2499 2446 2451
20 2598 2543 2546 2439 2509 2419 2464
21 2467 2398 2432 2318 2226 2246 2383
22 2725 2708 2629 2582 2583 2555 2514
23 2727 2713 2777 2587 2574 2609 2732
24 3120 3111 3172 3105 3182 3160 3110
25 2868 2767 2638 2701 2701 2663 2694
26 2981 3135 3110 2929 3044 3134 3135
27 2814 2734 2762 2565 2563 2614 2662
28 2677 2708 2691 2488 2497 2554 2563
29 2742 2682 2711 2593 2634 2664 2689
31 2706 2732 2681 2599 2548 2547 2549
-----------------------------------------
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)]
More information about the IGSREPORT
mailing list