[IGSREPORT-509] GFZ Analysis Report (week 714)
G.
G.
Fri Sep 24 10:51:18 PDT 1993
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IGS Electronic Report 24-SEP-1993 10:51:18 Message Number 509
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From: G. Dick
Subj: GFZ Analysis Report (week 714)
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GFZ ANALYSIS REPORT GPS-WEEK 0714 (DAYS 255-261, DATES 12-09-93 TO 18-09-93)
******************************************************************************
Submitted by: G. Gendt, Ch. Reigber, G. Dick, Th. Nischan, W. Mai
GeoForschungsZentrum Potsdam (GFZ)
Telegrafenberg A17, D-14473 Potsdam, Germany
e-mail:gend at gfz-potsdam.de
fax: (0331) 310 648
tel: (0331) 310 252
PRODUCT SUMMARY
FILES SENT TO IGN:
______________________________________________________________________________
gfz07137.sum this text file
gfz07137.erp Earth rotation parameters
gfz0713[0-6].eph Daily orbit ephemerides , SP1 format
______________________________________________________________________________
ERP RESULT
MJD X Y UT1-IAT XSIG YSIG STA SAT
arcsec arcsec sec arcsec arcsec
49242.500 -0.09909 0.33572 -27.526400 0.00004 0.00004 0.0 0. 0. 0. 0. 27 24
49243.500 -0.09824 0.33806 -27.529200 0.00004 0.00003 0.0 0. 0. 0. 0. 28 24
49244.500 -0.09764 0.34047 -27.532000 0.00004 0.00004 0.0 0. 0. 0. 0. 27 24
49245.500 -0.09659 0.34274 -27.534800 0.00004 0.00004 0.0 0. 0. 0. 0. 26 24
49246.500 -0.09618 0.34509 -27.537600 0.00004 0.00004 0.0 0. 0. 0. 0. 27 24
49247.500 -0.09633 0.34704 -27.540400 0.00004 0.00004 0.0 0. 0. 0. 0. 23 24
49248.500 -0.09570 0.34908 -27.543200 0.00004 0.00004 0.0 0. 0. 0. 0. 23 24
-------------------------------------------------------------------------------
MJD LODR +/-
(ms/day)
49242.5000 2.1100 0.004
49243.5000 2.0437 0.004
49244.5000 2.1087 0.004
49245.5000 2.1111 0.004
49246.5000 2.1028 0.004
49247.5000 2.2622 0.005
49248.5000 2.2805 0.005
-----------------------------
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)
--------------------------------------------------------------------------------
DAY MEAN 1 2 3 7 9 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 31
--------------------------------------------------------------------------------
255 29 18 29 20 28 24 19 22 34 11 65 34 24 23 27 41 19 34 23 11 21 22 18 29 44
256 25 15 31 16 37 33 23 13 29 19 31 28 25 18 25 45 18 27 18 11 20 17 20 26 29
257 27 16 27 14 27 21 15 14 24 21 23 28 26 27 19 51 26 23 27 9 42 27 22 23 47
258 27 21 24 35 35 31 19 13 33 25 22 23 22 24 24 37 24 30 12 11 23 30 25 26 49
259 25 19 21 17 32 29 33 14 24 19 20 32 29 20 19 43 17 22 14 10 28 15 25 29 38
260 30 23 27 19 19 29 14 10 29 29 27 27 43 23 25 44 21 40 36 12 30 40 27 36 43
261 26 16 23 15 18 41 16 12 26 24 34 31 40 11 25 20 20 21 25 11 33 9 21 34 44
--------------------------------------------------------------------------------
REMARKS: (1) AS on days 260,261
(2) MADR,GOLD,TIDB were excluded from processing for days 260,261
because of errors with AS handling in RINEX-files (igsmail No 341)
STATIONS USED BY GFZ INCLUDING STATISTICS
Sampling rate: 6 minutes
IGS INTERNAL OBSERVATIONS for DAY
CODE STA# 255 256 257 258 259 260 261
----------------------------------------------------
onsa 105001 1547 1534 1564 1563 1621 1539 1496
kosg 110001 1354 1260 1044 0 1189 1601 1587
madr 120001 1541 1548 1561 1563 1149 0 0
mate 130001 1425 1436 1449 1439 1447 1464 1463
trom 150001 1639 1651 1644 1637 1646 1634 1621
wetb 160001 1555 1306 1170 1600 1597 1592 1595
mets 180001 1558 1593 1594 1591 1572 1627 1616
usud 200002 1418 1410 1265 1227 1263 1228 1316
taiw 220001 755 1104 1315 1301 1138 473 1322
tidb 305001 1645 1643 1630 1622 1246 0 0
yar1 310001 1605 1574 1573 1544 1509 1508 1560
hob1 320001 1539 332 635 1334 1489 1623 1622
algo 400001 1639 1653 1661 1572 1420 1556 1690
stjo 405001 1581 1365 1104 1207 1228 1184 1380
wes2 408001 1540 1481 1530 1604 1613 1606 1630
gold 410001 1178 1269 1373 1563 1172 0 0
jplm 415001 1419 1404 1435 1439 1423 1091 0
fair 420001 0 694 1300 1346 1043 0 460
yell 470001 1617 1614 1596 1601 1582 1594 1586
drao 475001 1466 1499 1504 1498 1487 1486 1492
rcm4 481001 1606 1640 1811 1233 862 1572 1829
sant 500001 1601 1630 1615 1608 1601 1596 1638
kour 510001 1579 1624 1632 1618 1628 1596 1566
hart 600001 1126 1282 1292 1279 1238 1247 1269
masp 610001 1648 1660 1665 1658 1684 1679 1658
kokb 700001 1664 1652 1620 1660 1627 1541 1531
pama 710001 1581 1152 0 0 0 0 0
mcmu 800001 1700 1722 1718 1730 1750 1746 1770
----------------------------------------------------
SATELLITES STATISTICS
OBSERVATIONS for DAY
PRN 255 256 257 258 259 260 261
------------------------------------------
1 1873 1815 1846 1832 1788 1585 1606
2 1559 1504 1464 1502 1438 1251 1253
3 1962 2012 1910 1841 1858 1721 1743
7 1693 1607 1572 1600 1485 1389 1380
9 1677 1476 1452 1487 1455 1367 1478
12 1749 1672 1755 1690 1653 1538 1548
13 1792 1770 1685 1695 1702 1695 1656
14 1785 1708 1882 1790 1689 1482 1491
15 1628 1548 1619 1467 1459 1249 1303
16 1419 1460 1444 1443 1425 1200 1238
17 1501 1479 1415 1513 1508 1290 1338
18 1652 1546 1579 1654 1605 1411 1435
19 1550 1490 1339 1434 1349 1143 1142
20 1914 1947 1862 1840 1796 1617 1680
21 1570 1561 1514 1442 1459 1329 1301
22 1965 1977 1901 1817 1831 1532 1658
23 1578 1527 1499 1521 1427 1150 1244
24 1511 1493 1485 1568 1555 1474 1514
25 2080 2148 2132 2026 2026 1818 1901
26 1549 1614 1601 1644 1560 1306 1392
27 1540 1478 1494 1531 1456 1242 1246
28 1555 1549 1448 1465 1560 1342 1385
29 1814 1809 1873 1737 1598 1379 1380
31 1610 1542 1529 1591 1542 1273 1385
-----------------------------------------
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
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