[IGSREPORT-369] GFZ Analysis Report (week 703)
Gerd
Gerd
Thu Jul 8 12:58:06 PDT 1993
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IGS Electronic Report 8-JUL-1993 12:58:06 Message Number 369
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From: Gerd Gendt
Subj: GFZ Analysis Report (week 703)
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GFZ ANALYSIS REPORT GPS-WEEK 0703 (DAYS 178-184, DATES 27-06-93 TO 03-07-93)
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Submitted by: G. Gendt, Ch. Reigber, G. Dick, Th. Nischan, W. Mai
GeoForschungsZentrum Potsdam (GFZ)
Telegrafenberg A17, O-1560 Potsdam, Germany
e-mail:gend at gfz-potsdam.de
fax: (0331) 310 648
tel: (0331) 310 252
PRODUCT SUMMARY
FILES SENT TO IGN:
______________________________________________________________________________
gfz07037.sum this text file
gfz07037.erp Earth rotation parameters
gfz0703[0-6].eph Daily orbit ephemerides , SP1 format
______________________________________________________________________________
ERP RESULT
MJD X Y UT1-IAT XSIG YSIG STA SAT
arcsec arcsec sec arcsec arcsec
49165.500 -0.05721 0.20609 -27.383734 0.00005 0.00005 0.0 0. 0. 0. 0. 26 23
49166.500 -0.05845 0.20711 -27.385288 0.00005 0.00005 0.0 0. 0. 0. 0. 27 23
49167.500 -0.05994 0.20817 -27.386842 0.00004 0.00004 0.0 0. 0. 0. 0. 27 23
49168.500 -0.06102 0.20904 -27.388396 0.00005 0.00005 0.0 0. 0. 0. 0. 26 23
49169.500 -0.06228 0.21064 -27.389950 0.00004 0.00004 0.0 0. 0. 0. 0. 27 23
49170.500 -0.06334 0.21202 -27.391450 0.00004 0.00004 0.0 0. 0. 0. 0. 26 23
49171.500 -0.06471 0.21324 -27.392950 0.00004 0.00004 0.0 0. 0. 0. 0. 27 23
-------------------------------------------------------------------------------
MJD LODR +/-
(ms/day)
49165.5000 1.7938 0.005
49166.5000 1.7880 0.005
49167.5000 1.7622 0.005
49168.5000 1.6738 0.007
49169.5000 1.7122 0.005
49170.5000 1.6448 0.005
49171.5000 1.6056 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 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 31
-----------------------------------------------------------------------------
178 39 25 34 44 35 89 19 18 38 9 37 24 35 62 41 33 6 55 62 23 28 13 21 26
179 37 14 27 34 43 88 25 26 46 11 42 19 26 55 54 43 25 42 28 11 31 28 16 25
180 31 25 30 40 53 45 25 27 22 13 32 20 31 38 29 50 22 37 27 15 24 17 22 23
181 33 16 23 15 49 54 31 26 48 17 40 22 26 40 26 39 17 64 33 20 20 27 21 20
182 44 19 29 45 40 64 33 26 93 23 44 38 32 50 45 37 33 94 23 10 23 25 27 34
183 32 20 20 23 68 26 18 18 54 10 37 20 26 42 36 44 13 48 25 13 24 33 18 30
184 35 18 25 25 63 31 23 25 45 13 31 17 35 69 31 40 13 74 26 10 28 18 16 19
-----------------------------------------------------------------------------
REMARK:
STATIONS USED BY GFZ INCLUDING STATISTICS
Sampling rate: 6 minutes
IGS INTERNAL OBSERVATIONS for DAY
CODE STA# 178 179 180 181 182 183 184
----------------------------------------------------
onsa 105001 1588 1566 1184 439 1576 1578 1542
kosg 110001 1526 1518 1526 1531 1537 1534 1520
madr 120001 832 883 679 180 646 205 851
mate 130001 1470 1417 945 1416 1444 1434 1452
trom 150001 1666 1613 1611 1610 1271 1579 1623
wetb 160001 1218 1372 1535 1543 1551 1539 1541
mets 180001 1487 1518 1501 1470 1000 0 420
taiw 220001 1024 1016 1011 779 192 957 948
tidb 305001 1570 1582 1214 367 1513 1574 1359
yar1 310001 1527 1540 1533 1500 1441 1537 1533
hob1 320001 1538 1509 1517 1384 1391 1502 1533
algo 400001 1576 1582 1193 389 1585 1348 1426
stjo 405001 1539 1531 1148 390 1527 1557 1576
wes2 408001 1537 731 837 1574 1565 1250 1584
gold 410001 1512 1533 1147 398 1575 1595 1431
jplm 415001 1348 1377 1602 1627 1636 1635 1621
fair 420001 1258 1334 1481 1518 1504 1515 1409
yell 470001 1614 1603 1134 416 1624 1600 1597
drao 475001 1631 1610 1178 429 1632 1627 1635
rcm2 480001 0 700 1488 1119 1319 1406 592
sant 500001 905 386 1160 0 886 1545 1549
kour 510001 1472 1342 1500 1395 1455 1527 1564
hart 600001 1135 1157 1221 1130 1169 1181 1230
masp 610001 1315 1515 1534 1533 1541 1540 1554
kokb 700001 1502 1572 1599 1585 1602 1606 1603
mcmu 800001 725 1504 1664 1433 1597 1712 1731
----------------------------------------------------
SATELLITES STATISTICS
OBSERVATIONS for DAY
PRN 178 179 180 181 182 183 184
------------------------------------------
1 1581 1692 1547 1378 1704 1801 1748
2 1394 1465 1570 1076 1493 1438 1541
3 1620 1661 1487 1154 1633 1677 1615
7 1351 1377 1473 1013 1382 1318 1392
12 1556 1620 1517 1269 1685 1669 1742
13 1511 1536 1653 1219 1638 1591 1630
14 1499 1460 1469 1107 1521 1480 1559
15 1410 1462 1392 1008 1485 1460 1517
16 1638 1588 1528 1418 1714 1672 1711
17 1458 1563 1418 1255 1515 1613 1545
18 1602 1467 1520 1172 1529 1517 1582
19 1435 1355 1405 999 1456 1468 1491
20 1354 1479 1448 1070 1517 1553 1592
21 1623 1644 1453 1334 1632 1743 1693
22 1495 1485 1398 1070 1396 1480 1471
23 1597 1733 1612 1456 1782 1796 1682
24 1359 1434 1519 1175 1494 1472 1498
25 1465 1587 1478 1196 1573 1680 1652
26 1807 1861 1702 1526 1833 1866 1849
27 1519 1474 1509 1141 1523 1439 1515
28 1473 1341 1309 1028 1386 1454 1451
29 1253 1232 1247 981 1402 1367 1415
31 1515 1495 1488 1110 1486 1529 1533
------------------------------------------
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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