[IGSREPORT-437] GFZ Analysis Report (708)
Galina
Galina
Tue Aug 17 14:11:05 PDT 1993
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IGS Electronic Report 17-AUG-1993 14:11:05 Message Number 437
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From: Galina Dick
Subj: GFZ Analysis Report (708)
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GFZ ANALYSIS REPORT GPS-WEEK 0708 (DAYS 213-219, DATES 01-08-93 TO 07-08-93)
******************************************************************************
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:
______________________________________________________________________________
gfz07087.sum this text file
gfz07087.erp Earth rotation parameters
gfz0708[0-6].eph Daily orbit ephemerides , SP1 format
______________________________________________________________________________
ERP RESULT
MJD X Y UT1-IAT XSIG YSIG STA SAT
arcsec arcsec sec arcsec arcsec
49200.500 -0.08282 0.25487 -27.448380 0.00004 0.00003 0.0 0. 0. 0. 0. 29 24
49201.500 -0.08385 0.25639 -27.449850 0.00004 0.00004 0.0 0. 0. 0. 0. 29 24
49202.500 -0.08473 0.25852 -27.451320 0.00004 0.00004 0.0 0. 0. 0. 0. 29 24
49203.500 -0.08565 0.26102 -27.452790 0.00004 0.00003 0.0 0. 0. 0. 0. 29 24
49204.500 -0.08718 0.26297 -27.454260 0.00003 0.00003 0.0 0. 0. 0. 0. 29 24
49205.500 -0.08900 0.26468 -27.455866 0.00004 0.00004 0.0 0. 0. 0. 0. 29 24
49206.500 -0.09046 0.26684 -27.457472 0.00004 0.00003 0.0 0. 0. 0. 0. 29 24
-------------------------------------------------------------------------------
MJD LODR +/-
(ms/day)
49200.5000 1.6499 0.004
49201.5000 1.6367 0.005
49202.5000 1.6693 0.005
49203.5000 1.7391 0.004
49204.5000 1.8488 0.004
49205.5000 1.8955 0.005
49206.5000 1.8913 0.004
-----------------------------
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
--------------------------------------------------------------------------------
213 30 14 74 8 29 28 22 15 25 28 24 32 30 22 46 17 34 34 41 17 17 14 35 13 29
214 42 18118 15 22 30 31 21 22 31 38 62 41 25 63 20 37 20 29 21 17 30 48 62 43
215 40 11 79 23 21 34 33 33 40*** 42 42 19 17 76 23 87 17 29 45 11 16 29 19 43
216 42 17115 18 26 23 20 25 29 18 21 54 34 17 72 34 44 50 17 18 13 16 67 29 58
217 38 16 49 11 33 32 33 13 22 29 37 39 38 19 92 24 63 44 38 21 14 32 27 48 33
218 42 15 82 28 25 28 30 23 36 34 28 51 23 19 85 29 56 39 26 24 14 16 82 37 47
219 34 25 45 11 25 26 25 21 29 27 34 49 23 16 70 25 82 23 18 21 13 18 37 24 22
--------------------------------------------------------------------------------
REMARK: manoeuver of satellite PRN15 on day 214
STATIONS USED BY GFZ INCLUDING STATISTICS
Sampling rate: 6 minutes
IGS INTERNAL OBSERVATIONS for DAY
CODE STA# 213 214 215 216 217 218 219
----------------------------------------------------
onsa 105001 1527 1467 1494 1502 1506 1470 1490
kosg 110001 1459 1414 1456 1478 1479 1481 1478
madr 120001 1503 1422 1475 1463 1462 1372 1351
mate 130001 0 1001 1312 1113 1377 1389 1403
trom 150001 1456 1159 1334 1395 1314 1382 1445
wetb 160001 1361 1265 1389 1277 1467 1491 1008
mets 180001 1464 1288 1382 1455 1488 1177 0
usud 200002 1101 995 1058 1077 1085 1082 1089
taiw 220001 905 854 863 888 868 868 896
tidb 305001 1488 1442 1489 1501 1501 1488 1499
yar1 310001 1416 1216 1349 1456 1149 1318 1448
hob1 320001 1410 1350 1377 1411 1397 1397 1406
algo 400001 1542 1181 1271 1544 1539 1546 1554
stjo 405001 1461 1417 1236 1358 1488 1447 1382
wes2 408001 1479 1415 1457 1485 1484 1497 1516
gold 410001 1408 1333 1357 1389 1367 1416 1386
jplm 415001 1420 1357 1370 1411 1403 1400 1396
fair 420001 1149 1125 1194 1188 1215 1188 1234
yell 470001 1463 1365 1371 1461 1516 1459 1516
drao 475001 1212 1174 1193 1205 1206 1196 1195
rcm2 480001 1204 1216 1216 1251 1260 1261 1267
sant 500001 1265 1217 1197 1223 1211 1127 1185
kour 510001 1219 1182 1175 1162 1186 0 427
fort 520001 801 325 0 0 611 56 0
hart 600001 899 879 940 972 957 957 971
masp 610001 1235 1157 1209 1208 1233 1234 1233
kokb 700001 1261 629 1220 1248 1257 1277 1276
pama 710001 1172 1121 1058 1114 1173 845 1195
mcmu 800001 1198 1305 1262 1319 1316 1349 1324
----------------------------------------------------
REMARK: new station Fortaleza is in processing from day 213
SATELLITES STATISTICS
OBSERVATIONS for DAY
PRN 213 214 215 216 217 218 219
------------------------------------------
1 1882 1803 1828 1835 1890 1813 1705
2 1655 1590 1686 1688 1698 1614 1619
3 1522 1416 1446 1504 1568 1444 1390
7 1534 1549 1577 1578 1608 1496 1483
9 1566 1586 1629 1734 1777 1674 1587
12 1629 1570 1639 1689 1702 1645 1567
13 1832 1743 1803 1824 1866 1701 1725
14 1708 1617 1759 1738 1755 1681 1651
15 1500 497 1166 1563 1558 1546 1536
16 1528 1423 1501 1511 1499 1361 1426
17 1491 1205 1364 1345 1393 1373 1298
18 1442 1521 1452 1574 1609 1465 1478
19 1613 1446 1455 1463 1494 1418 1408
20 1680 1677 1683 1747 1763 1661 1604
21 1629 1516 1599 1570 1671 1556 1506
22 1487 1493 1493 1486 1532 1450 1399
23 1308 1312 1335 1299 1414 1318 1232
24 1422 1365 1357 1425 1462 1256 1370
25 1501 1493 1509 1511 1544 1416 1344
26 1377 1295 1342 1395 1404 1311 1326
27 1322 1197 1249 1250 1278 1148 1182
28 1213 1295 1215 1198 1218 1234 1203
29 1317 1290 1306 1323 1403 1265 1197
31 1342 1372 1311 1304 1409 1324 1334
-----------------------------------------
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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