[IGSREPORT-560] GFZ Analysis Report (week 718)
G.
G.
Fri Oct 22 17:07:02 PDT 1993
***********************************************************************
IGS Electronic Report 22-OCT-1993 17:07:02 Message Number 560
***********************************************************************
From: G. Dick
Subj: GFZ Analysis Report (week 718)
******************************************************************************
GFZ ANALYSIS REPORT GPS-WEEK 0718 (DAYS 283-289, DATES 10-10-93 TO 16-10-93)
******************************************************************************
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:
______________________________________________________________________________
gfz07187.sum this text file
gfz07187.erp Earth rotation parameters
gfz0718[0-6].eph Daily orbit ephemerides , SP1 format
______________________________________________________________________________
ERP RESULT
MJD X Y UT1-IAT XSIG YSIG STA SAT
arcsec arcsec sec arcsec arcsec
49270.500 -0.08840 0.38804 -27.595030 0.00004 0.00004 0.0 0. 0. 0. 0. 26 25
49271.500 -0.08703 0.38964 -27.597390 0.00004 0.00004 0.0 0. 0. 0. 0. 26 25
49272.500 -0.08545 0.39175 -27.599750 0.00004 0.00004 0.0 0. 0. 0. 0. 25 25
49273.500 -0.08394 0.39453 -27.602110 0.00004 0.00004 0.0 0. 0. 0. 0. 26 25
49274.500 -0.08323 0.39678 -27.604470 0.00005 0.00005 0.0 0. 0. 0. 0. 26 25
49275.500 -0.08181 0.39856 -27.606860 0.00005 0.00005 0.0 0. 0. 0. 0. 26 25
49276.500 -0.08109 0.39987 -27.609250 0.00004 0.00004 0.0 0. 0. 0. 0. 25 25
-------------------------------------------------------------------------------
MJD LODR +/-
(ms/day)
49270.5000 2.5863 0.005
49271.5000 2.5456 0.005
49272.5000 2.5929 0.005
49273.5000 2.6112 0.004
49274.5000 2.6939 0.005
49275.5000 2.7565 0.005
49276.5000 2.7475 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)
---------------------------------------
RMS for DAY
PRN 283 284 285 286 287 288 289
---------------------------------------
1 69 45 54 56 82 74 103
2 30 36 40 31 27 43 33
3 21 29 14 6 13 47 31
5 37 34 43 39 53 45 36
7 66 62 60 78 - - 78
9 21 20 24 23 32 35 29
12 31 13 18 10 18 30 26
13 23 15 38 36 23 33 19
14 21 20 20 33 43 22 20
15 29 19 28 43 45 46 37
16 19 34 60 15 16 12 18
17 39 35 31 20 35 39 19
18 45 34 72 40 91 46 51
19 23 24 43 25 28 32 22
20 30 28 29 22 22 30 27
21 35 40 36 22 32 29 26
22 17 13 20 12 18 19 20
23 36 20 30 39 59 49 38
24 25 17 34 13 14 12 20
25 12 13 13 12 15 13 12
26 29 38 75 71 53 52 67
27 18 19 19 22 21 25 18
28 39 34 46 30 48 51 70
29 46 38 35 47 81 44 37
31 42 29 57 36 29 25 39
MEAN 35 31 41 36 43 38 42
---------------------------------------
REMARKS: (1) Satellite PRN07 was removed from processing
on day 287 due to modelling problems.
STATIONS USED BY GFZ INCLUDING STATISTICS
Sampling rate: 6 minutes
IGS INTERNAL OBSERVATIONS for DAY
CODE STA# 283 284 285 286 287 288 289
----------------------------------------------------
onsa 105001 1674 1623 1682 1666 1581 1615 1636
kosg 110001 1630 1591 1561 1582 1510 1544 1590
madr 120001 1569 1682 1697 1684 1586 1571 1547
mate 130001 363 1497 1563 1568 1530 1504 1489
trom 150001 1675 1599 1599 1658 1609 1635 1674
wetb 160001 1675 1725 1723 1639 1554 1603 1554
mets 180001 1597 1643 1630 1671 1581 1549 1550
usud 200002 1256 1283 1267 1317 1247 1269 1226
taiw 220001 1351 1023 345 1387 1322 1371 1356
tidb 305001 1736 1731 1663 1632 1623 1637 1700
yar1 310001 1620 1640 1630 1640 1565 1548 1602
hob1 320001 1691 1658 1642 1655 1600 1633 1659
algo 400001 1682 1513 1375 1585 1511 1560 1676
stjo 405001 1621 1626 1638 1672 1585 1476 1509
wes2 408001 1592 1572 1614 1580 1515 1514 1553
gold 410001 1588 1517 1566 1597 1526 1582 1550
jplm 415001 1581 767 1624 1610 1402 1605 1644
fair 420001 1685 1055 1153 1700 1676 1655 1521
yell 470001 1633 1628 1627 1624 1557 1564 1587
drao 475001 1286 395 1674 1668 1632 1631 1664
sant 500001 1496 1403 1251 1289 1401 1322 1187
kour 510001 1504 1566 1569 1507 1509 1517 1523
hart 600001 1261 1280 1272 1267 1238 1242 1206
masp 610001 1654 1667 1677 1683 1610 1564 1641
kokb 700001 1674 1678 1676 1254 429 449 1580
mcmu 800001 1265 886 0 293 1059 682 0
----------------------------------------------------
SATELLITES STATISTICS
OBSERVATIONS for DAY
PRN 283 284 285 286 287 288 289
------------------------------------------
1 1488 1483 1431 1520 1564 1522 1507
2 1448 1370 1371 1423 1389 1402 1372
3 1794 1670 1710 1761 1440 338 1052
5 1590 1451 1532 1634 1584 1411 1456
7 1521 1328 1316 1130 241 1449 1429
9 1435 1362 1436 1519 1458 1465 1478
12 1478 1336 1329 1409 1427 1437 1439
13 1668 1524 1600 1684 1684 1662 1568
14 1524 1476 1513 1555 1523 1533 1473
15 1393 1364 1291 1322 1359 1333 1306
16 1493 1419 1444 1514 1510 1543 1556
17 1573 1475 1588 1544 1591 1610 1637
18 1747 1587 1580 1661 1624 1717 1748
19 1570 1510 1556 1560 1555 1646 1663
20 1689 1677 1685 1760 1760 1612 1662
21 1350 1214 1268 1343 1275 1235 1309
22 1928 1924 1897 1941 1954 1892 1829
23 1402 1265 1263 1324 1366 1407 1412
24 1612 1452 1507 1608 1598 1620 1626
25 1952 1949 1890 1994 2033 1945 1969
26 1396 1286 1392 1497 1468 1489 1424
27 1509 1522 1558 1602 1558 1635 1651
28 1646 1542 1553 1676 1765 1691 1603
29 1559 1561 1551 1565 1557 1592 1634
31 1594 1501 1457 1623 1725 1665 1689
-----------------------------------------
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
More information about the IGSREPORT
mailing list