From ESOC Fri May 6 07:33:53 1994 From: ESOC (ESOC) Date: Fri, 6 May 1994 7:33:53 PDT Subject: [IGSREPORT-0943] ESA07467.SUM Message-ID: ****************************************************************************** IGS Electronic Report Fri May 6 7:33:53 PDT 1994 Message Number 0943 ****************************************************************************** Author: ESOC IGS-team Subject: ESA07467.SUM Subject: ESA07467.SUM ------------------------- ANALYSIS CENTRE: ESA/ESOC ------------------------- OUTLINE OF THE ESTIMATION OF GPS-ORBITS AND EARTH ROTATION PARAMETERS AT THE ESOC PROCESSING CENTRE FOR IGS J.M.Dow, T.Martin-Mur, J.Feltens, C.Garcia-Martinez, M.A. Bayona-Perez Description of analysis for period 1994 Apr 24 - Apr 30 (week 0746) 1. SOFTWARE USED: GPSOBS/BAHN-Version 5 2. MODELS USED AND PARAMETERS ESTIMATED/FIXED: For a description of models and parameters used ==> see IGS - Mail 51 For updates of the models and parameters used ==> see IGS - Mail 114 and see IGS - Rep. 224,277 3. REMARKS: - Manoeuvre of satellite PRN14 on 27/04/94 at 10:26 UTC. We have estimated the following components in the orbital reference frame: Radial : 6 mm/s Transverse : 215 mm/s Normal : -2 mm/s - Data problems with satellite PRN15 on DOY 118 and 119. Several hours of tracking were removed from the estimation process. - No data for satellite PRN13. Apparently it was decommissioned. 4. GROUND STATIONS: Altamimi and Boucher, IGS Mails 421 and 430, ITRF92 at 1994.0 and localtie.tab. _______________________________________________________________________ GPSweek|ALGO FORT HOB1 KOSG MASP PERT TAIW TSKB YAR1 |f |e |t 0746___| AREQ GOLD KIRU KOUR MCMU RCM5 TIDB USUD YELL |i |s |o |DAY| FAIR HART KOKB MADR PAMA SANT TROM WETT |x.|t.|t. ---|---|------------------------------------------------------|--|--|-- |114| FeF -FF eeF FeF eee eeF eFF eeF FF |13|12|25 |115| FeF eFF eeF FeF eee eeF eFF eeF FF |13|13|26 |116| FeF eFF eeF FeF eee eeF eFF eeF FF |13|13|26 |117| FeF eFF eeF FeF eee eeF eFF eeF FF |13|13|26 |118| FeF eFF eeF FeF eee eeF eFF eeF FF |13|13|26 |119| FeF eFF eeF FeF eee eeF eFF eeF FF |13|13|26 |120| FeF eFF eeF FeF eee eeF eFF eeF FF |13|13|26 with: "F" ... coordinates of ground station kept fixed, "e" ... coordinates of ground station estimated, "-" ... ground station not included on that day. 5. ORBIT FIT MINUS EXTRAPOLATION FROM PREVIOUS DAY, RMS IN \DAY| 114 115 116 117 118 119 120 \ | \ | SAT\| ----|------------------------------------------- 02 | 41 70 40 78 45 49 65 12 | 42 32 38 44 30 41 47 14 | 31 57 27 -- 540 105 75 15 | 69 52 49 54 77 93 40 16 | 40 85 32 101 52 63 31 17 | 59 111 72 84 82 58 57 18 | 45 71 76 37 78 67 48 19 | 41 87 43 87 59 88 72 20 | 32 44 68 29 80 49 51 21 | 49 95 53 92 71 65 80 22 | 63 55 181 48 52 44 35 23 | 31 25 23 70 86 26 26 24 | 75 54 49 55 42 89 72 25 | 66 53 85 53 44 62 40 26 | 105 100 89 49 145 149 96 27 | 39 38 51 84 91 72 62 28 | 98 128 90 100 109 123 223 01 | 73 64 45 97 49 103 57 29 | 47 62 51 119 62 61 84 31 | 91 103 67 151 101 99 101 07 | 131 157 59 147 168 68 108 09 | 57 39 111 74 71 89 88 05 | 37 32 33 36 39 49 35 04 | 56 84 74 57 95 76 58 06 | 207 110 94 57 58 152 65 6. GROUND STATIONS STATISTICS, RESIDUALS RMS OF DOUBLE DIFFERENCE PHASES IN , nmeas = NUMBER OF MEASUREMENTS \DAY| 114 115 116 117 118 119 120 \ | \ | STAT\| nmeas/RMS nmeas/RMS nmeas/RMS nmeas/RMS nmeas/RMS nmeas/RMS nmeas/RMS -----|----------------------------------------------------------------------- ALGO | 3132/ 12 3066/ 12 3007/ 12 2916/ 12 2673/ 12 2790/ 11 2663/ 12 AREQ | 1616/ 12 1585/ 12 1742/ 12 1651/ 12 1554/ 12 1611/ 13 1669/ 11 FAIR | 1079/ 11 990/ 13 1212/ 12 918/ 11 622/ 12 1008/ 15 1086/ 13 FORT | 0/ 0 1688/ 14 2142/ 14 2127/ 13 1694/ 12 1103/ 12 1623/ 11 GOLD | 1365/ 12 1220/ 11 957/ 11 537/ 12 835/ 12 1281/ 11 1231/ 11 HART | 486/ 13 586/ 14 541/ 13 553/ 12 489/ 14 278/ 32 417/ 11 HOB1 | 1729/ 12 1829/ 12 1841/ 11 2478/ 12 2333/ 11 2543/ 11 2684/ 11 KIRU | 1200/ 14 1153/ 15 1142/ 14 1081/ 15 956/ 15 938/ 14 1016/ 14 KOKB | 1651/ 13 1494/ 13 1489/ 13 1260/ 12 1308/ 13 1460/ 14 1766/ 13 KOSG | 1428/ 10 1033/ 10 1101/ 10 1443/ 10 1196/ 9 1257/ 10 1209/ 10 KOUR | 1336/ 14 1297/ 15 1248/ 14 1178/ 15 1295/ 15 1328/ 16 1174/ 15 MADR | 2761/ 11 2417/ 10 2491/ 10 2431/ 11 1727/ 10 1934/ 15 2495/ 10 MASP | 2020/ 10 2071/ 11 2173/ 11 2231/ 11 2303/ 12 2091/ 12 1846/ 11 MCMU | 1214/ 11 1259/ 12 1058/ 11 1126/ 12 1274/ 12 1295/ 12 1210/ 11 PAMA | 83/ 15 71/ 16 53/ 20 57/ 17 48/ 15 62/ 16 88/ 15 PERT | 1585/ 12 1550/ 13 1454/ 12 1605/ 12 1498/ 12 1734/ 12 1909/ 11 RCM5 | 1122/ 12 1087/ 11 990/ 13 431/ 13 0/ 0 611/ 13 1410/ 13 SANT | 910/ 11 610/ 11 995/ 12 1023/ 11 930/ 11 862/ 11 1068/ 12 TAIW | 1549/ 12 1525/ 13 1666/ 12 1529/ 13 1321/ 13 1523/ 12 1647/ 12 TIDB | 0/ 0 0/ 0 217/ 10 853/ 11 1273/ 11 1410/ 11 1592/ 11 TROM | 1081/ 11 1132/ 11 1267/ 11 1235/ 11 1140/ 12 1148/ 13 1000/ 11 TSKB | 2044/ 9 2048/ 10 2009/ 9 1926/ 10 1867/ 10 2138/ 11 2203/ 10 USUD | 3804/ 10 3669/ 11 3630/ 10 3352/ 11 3115/ 11 3224/ 11 3027/ 11 WETT | 1082/ 10 1069/ 10 1082/ 10 868/ 10 859/ 10 958/ 10 898/ 11 YAR1 | 1495/ 11 1260/ 12 1298/ 12 1303/ 11 1236/ 12 1571/ 11 1946/ 11 YELL | 1450/ 10 1565/ 10 1511/ 10 1758/ 11 1674/ 11 1574/ 13 1353/ 10 7. SATELLITES STATISTICS, RESIDUALS RMS OF DOUBLE DIFFERENCE PHASES IN , nmeas = NUMBER OF MEASUREMENTS \DAY| 114 115 116 117 118 119 120 \ | \ | SAT\| nmeas/RMS nmeas/RMS nmeas/RMS nmeas/RMS nmeas/RMS nmeas/RMS nmeas/RMS -----|----------------------------------------------------------------------- PRN02| 1379/ 11 1442/ 11 1540/ 11 1555/ 12 1568/ 12 1563/ 11 1616/ 10 PRN12| 1839/ 10 1923/ 10 1916/ 10 1794/ 11 1762/ 11 1894/ 11 1946/ 11 PRN14| 1485/ 11 1457/ 11 1456/ 11 1033/ 13 1104/ 10 1465/ 11 1549/ 11 PRN15| 1538/ 11 1307/ 11 1260/ 11 1143/ 11 590/ 13 798/ 10 1141/ 11 PRN16| 1428/ 10 1532/ 12 1498/ 12 1368/ 12 1447/ 13 1614/ 12 1701/ 12 PRN17| 1626/ 10 1744/ 11 1711/ 11 1809/ 11 1612/ 11 1662/ 12 1805/ 12 PRN18| 1798/ 11 1746/ 12 1838/ 12 1886/ 12 1812/ 12 1837/ 16 1900/ 10 PRN19| 1690/ 11 1759/ 12 1870/ 11 1916/ 12 1917/ 11 1992/ 13 1912/ 11 PRN20| 1538/ 12 1550/ 12 1627/ 10 1547/ 11 1484/ 11 1739/ 11 1695/ 11 PRN21| 1310/ 11 1425/ 12 1449/ 12 1433/ 12 1197/ 11 1293/ 11 1634/ 11 PRN22| 1588/ 12 1577/ 12 1536/ 11 1424/ 12 1331/ 12 1475/ 12 1559/ 12 PRN23| 1320/ 11 1396/ 11 1392/ 12 1351/ 11 916/ 11 1472/ 11 1517/ 11 PRN24| 1417/ 11 1496/ 12 1497/ 11 1418/ 11 1382/ 12 1396/ 11 1484/ 11 PRN25| 1313/ 12 1291/ 12 1393/ 11 1434/ 12 1283/ 13 1332/ 12 1363/ 13 PRN26| 1329/ 11 1224/ 11 1288/ 12 1231/ 10 1205/ 11 1334/ 11 1353/ 12 PRN27| 1170/ 11 1297/ 11 1515/ 11 1608/ 11 1586/ 10 1567/ 14 1579/ 10 PRN28| 1633/ 13 1578/ 13 1602/ 13 1597/ 13 1429/ 14 1516/ 14 1801/ 12 PRN01| 1227/ 12 1204/ 13 1267/ 13 1225/ 13 1104/ 11 1245/ 12 1362/ 12 PRN29| 1369/ 11 1215/ 12 1256/ 12 1324/ 12 1407/ 11 1448/ 17 1476/ 10 PRN31| 1393/ 13 1316/ 14 1298/ 13 1307/ 13 1097/ 14 1173/ 16 1314/ 12 PRN07| 1425/ 12 1504/ 12 1668/ 13 1625/ 12 1432/ 13 1518/ 13 1681/ 13 PRN09| 1824/ 11 1676/ 11 1830/ 11 2027/ 11 1859/ 11 1792/ 10 1811/ 10 PRN05| 1726/ 11 1716/ 12 1703/ 11 1760/ 11 1641/ 11 1601/ 11 1714/ 11 PRN04| 1250/ 11 1306/ 13 1302/ 12 1355/ 12 1396/ 12 1339/ 13 1477/ 10 PRN06| 1607/ 13 1593/ 14 1604/ 12 1700/ 13 1659/ 13 1667/ 13 1840/ 14 8. PRODUCTS GENERATED: The following products are generated and stored in CDDIS at NASA/GSFC: ESA0746*.EPH - Precise GPS orbits and clocks, * = day of the week (0-6) ESA07467.ERP - Earth rotation results for week 0746 (including DUT1R) ESA07467.SUM - This summary file End of Message