Subject: [IGSREPORT-0805] ESA07367.SUM
From: ESOC IGS-team
Date: Thu, 24 Feb 1994 4:43:21 PST

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IGS Electronic Report    Thu Feb 24  4:43:21 PST 1994      Message Number 0805
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Author: ESOC IGS-team
Subject: ESA07367.SUM

Subject: ESA07367.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 Feb 13 - Feb 19
                                                        (week 0736)
 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: - Lack of observations for satellite PRN03 on DOY 044,
               047, 048.

             - Receiver and antenna were changed on DOY 047 at
               Algonquin. On DOY 048, 049 and 050 ALGO coordinates
               were estimated and not fixed as usual.

             - Bad modelling for satellite PRN23 on DOY 048, 049 and 050

 4. GROUND STATIONS: Altamimi and Boucher, IGS Mails 421 and 430,
                     ITRF92 at 1994.0 and localtie.tab.
 _______________________________________________________________________
 GPSweek|ALGO  GOLD  KIRU  KOUR  MCMU  PERT  SANT  TROM  WETT  |f |e |t
 0736___| FAIR  HART  KOKB  MADR  ONSA  PIE1  TAIW  TSKB  YAR1 |i |s |o
    |DAY|  FORT  HOB1  KOSG  MASP  PAMA  RCM5  TIDB  USUD  YELL|x.|t.|t.
 ---|---|------------------------------------------------------|--|--|--
    |044| FFe   FFe   eFF   eFe   eee   eee   FeF   Fee   FFF  |13|14|27
    |045| FFe   FFe   eFF   eFe   eee   eee   FeF   Fee   FFF  |13|14|27
    |046| FFe   FFe   eFF   eFe   eee   eee   FeF   Fee   FFF  |13|14|27
    |047| FF-   FFe   eFF   eFe   eee   eee   FeF   Fee   FFF  |13|13|26
    |048| eFe   FFe   eFF   eFe   eee   eee   FeF   Fee   FFF  |12|15|27
    |049| eFe   FFe   eFF   eFe   -ee   eee   FeF   Fee   FFF  |12|14|26
    |050| eFe   FFe   eFF   eFe   --e   eee   FeF   Fee   FFF  |12|13|25

    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 <CENTIMETER>

  \DAY|  044   045   046   047   048   049   050
   \  |
    \ |
  SAT\|
  ----|-------------------------------------------
   02 |   58    41    71    77   132    58    75
   03 |  454    71    28    34   112    45    49
   12 |   60    29    40    37    39    70    43
   13 |   54    23    44    42    35    82    40
   14 |   65    44    81    57    50    77    86
   15 |   68    38    46    47    86    45    70
   16 |   91    71    99    61    99    57   207
   17 |  101    65    45    42    62    78    80
   18 |   25    54    51    35    39    50    30
   19 |   42    31    40    84    43    34    85
   20 |   77   176   117    92   150    48   161
   21 |   63   110   159   107   130   151   212
   22 |   61    49    50    55    74    48    72
   23 |  130    93   163   116   360   375   430
   24 |   64    47    50    49    67    83    32
   25 |   31    77    46    83    71    64   148
   26 |   62    46   106    24    45    72    54
   27 |   26    21    27    44    35    29    72
   28 |   59    53    71    56    89    45    70
   01 |   75    48    52    54   172    54    52
   29 |   20    35    40    36    52    43    40
   31 |   41    50    64   105    56    73    64
   07 |   60    54    48   128    45    42    51
   09 |   42    60    59    35    77    44    64
   05 |   58    57    74    45    57    57    70
   04 |   90    29    62    48    78    48    61

 6. GROUND STATIONS STATISTICS, RESIDUALS RMS OF DOUBLE DIFFERENCE PHASES
    IN <MILLIMETER>, nmeas = NUMBER OF MEASUREMENTS

   \DAY|     044       045       046       047       048       049       050
    \  |
     \ |
  STAT\| nmeas/RMS nmeas/RMS nmeas/RMS nmeas/RMS nmeas/RMS nmeas/RMS nmeas/RMS
  -----|-----------------------------------------------------------------------
  ALGO |  1289/ 11  1332/ 11  1035/ 10   507/ 12   983/ 10  1281/ 11  1365/ 12
  FAIR |   479/ 11   565/ 12   660/ 11   802/ 11   760/ 11   912/ 11   833/ 12
  FORT |  1746/ 12  1458/ 13   482/ 16     0/  0  1513/ 14  1658/ 14  1631/ 13
  GOLD |  1647/  9  1647/  9  1606/ 10  1471/ 10  1316/  9  1217/ 10  1415/ 10
  HART |   817/ 13   730/ 13   649/ 13   516/ 13   701/ 14   709/ 14   643/ 14
  HOB1 |  1098/ 11  1212/ 11  2080/ 11  2116/ 12  1957/ 11  1770/ 11  1968/ 10
  KIRU |   305/ 11   391/ 12   442/ 12   478/ 13   471/ 13   727/ 13   969/ 13
  KOKB |  1524/ 13  1678/ 12  1804/ 12  1799/ 12  1716/ 12  1711/ 13  1758/ 12
  KOSG |   891/  8   950/  9   914/  9   883/  8   882/ 10   761/ 10   618/ 10
  KOUR |   871/ 13   939/ 13  1039/ 12  1001/ 11   838/ 14   833/ 13   853/ 13
  MADR |  2171/  9  2407/ 10  2454/  9  2463/ 10  2317/ 10  2415/ 11  2063/ 10
  MASP |  1203/  9  1184/ 11  1420/ 11  1594/ 10  1193/ 12  1134/ 11  1257/ 10
  MCMU |   874/ 11   580/ 10   148/ 12   236/ 10   137/  9     0/  0     0/  0
  ONSA |   569/  7   508/  8   596/  8   658/  9   542/ 10   242/ 10     0/  0
  PAMA |   138/ 14   154/ 14   145/ 15   152/ 16   169/ 14   166/ 14   136/ 14
  PERT |  1430/ 10  1383/  9  1216/ 10   973/  9  1230/ 10  1731/ 10  1754/ 10
  PIE1 |  1082/  8  1084/  8  1160/ 10  1231/ 10  1270/  9  1092/ 11  1124/ 10
  RCM5 |  1316/ 11  1245/ 11  1298/ 11  1386/ 12  1194/ 12  1006/ 12   884/ 13
  SANT |  1127/ 12  1012/ 12   798/ 12   691/ 12  1058/ 14   960/ 14   871/ 13
  TAIW |  1384/ 11  1377/ 11  1577/ 11  1679/ 10  1589/ 11  1719/ 10  1634/ 11
  TIDB |  1929/ 12  1820/ 11  2118/ 12  2065/ 12  1892/ 11  1290/ 11  1132/ 10
  TROM |   223/  7   236/  9   321/  9   413/  9   454/ 10   383/ 11   199/ 10
  TSKB |  1718/  8  1795/  8  1441/  7   901/  7  1076/  7   724/  7   428/  7
  USUD |  2775/  9  2711/  9  2559/  9  2581/  9  2710/ 10  2499/ 10  2353/ 10
  WETT |   954/ 10  1129/ 10  1060/  9   986/ 10   932/ 10  1147/ 11  1163/ 10
  YAR1 |  1647/ 10  1816/ 11  1909/ 11  1802/ 11  1861/ 10  2104/ 11  2172/ 10
  YELL |   169/ 10   171/  8   279/  9   434/  9   355/  9   333/  8   273/ 11

 7. SATELLITES STATISTICS, RESIDUALS RMS OF DOUBLE DIFFERENCE PHASES
    IN <MILLIMETER>, nmeas = NUMBER OF MEASUREMENTS

   \DAY|     044       045       046       047       048       049       050
    \  |
     \ |
   SAT\| nmeas/RMS nmeas/RMS nmeas/RMS nmeas/RMS nmeas/RMS nmeas/RMS nmeas/RMS
  -----|-----------------------------------------------------------------------
  PRN02|  1241/ 11  1207/ 11  1164/ 11  1125/ 10  1347/ 10  1257/ 11  1163/ 10
  PRN03|   415/  9   983/ 10  1212/ 10   761/ 10   578/ 11   981/ 11  1013/ 10
  PRN12|  1268/ 10  1240/ 10  1235/ 10  1215/ 10  1223/  9  1014/  9   921/  8
  PRN13|  1311/ 10  1224/ 10  1162/ 10  1193/ 11  1229/ 11  1139/ 10  1174/ 11
  PRN14|  1203/ 11  1219/ 11  1136/ 11  1086/ 11  1068/ 11  1019/ 11  1017/ 12
  PRN15|  1203/ 10  1226/ 10  1303/ 11  1258/ 11  1229/ 11  1268/ 10  1287/ 11
  PRN16|  1195/ 11  1166/ 12  1130/ 11  1065/ 11  1148/ 12  1149/ 12  1078/ 12
  PRN17|  1416/ 11  1550/ 11  1499/ 11  1292/ 11  1410/ 10  1406/ 11  1386/ 11
  PRN18|  1471/ 10  1315/ 10  1316/ 10  1205/ 10  1363/ 11  1401/ 11  1312/ 11
  PRN19|  1474/  9  1346/  9  1315/  8  1300/  9  1557/ 11  1505/ 11  1401/ 10
  PRN20|  1193/ 11  1255/ 11  1232/ 11  1157/ 11  1197/ 11  1152/ 11  1144/ 11
  PRN21|  1301/ 11  1257/ 12  1214/ 12  1182/ 12  1296/ 13  1275/ 13  1196/ 13
  PRN22|  1253/ 10  1206/ 11  1125/ 12  1201/ 12  1135/ 12  1049/ 14   960/ 12
  PRN23|  1174/ 12  1200/ 13  1142/ 13  1077/ 13  1104/ 13  1133/ 15  1117/ 14
  PRN24|  1184/ 10  1164/ 10  1148/  9  1074/ 10  1131/ 11  1125/ 11  1060/ 11
  PRN25|  1134/ 10  1162/  9  1142/ 10  1106/ 10  1103/ 11  1111/ 12  1081/ 10
  PRN26|  1087/ 10  1066/ 10  1136/ 10  1060/ 10  1105/ 10  1139/ 11  1019/ 11
  PRN27|  1174/  9  1128/  9  1136/  9  1084/  9  1159/ 10  1125/ 11  1112/ 11
  PRN28|  1301/  9  1314/ 10  1298/ 11  1232/ 11  1275/ 11  1215/ 11  1201/ 10
  PRN01|  1126/ 11  1139/ 11  1100/ 11  1061/ 11  1111/ 11  1075/ 11  1020/ 11
  PRN29|  1273/ 10  1245/ 10  1100/ 10  1090/  9  1213/ 11  1137/ 11  1093/ 10
  PRN31|  1088/ 10  1057/ 10  1026/ 10  1017/ 10  1091/ 10  1011/ 11   975/ 10
  PRN07|  1212/ 11  1167/ 11  1226/ 11  1306/ 11  1307/ 11  1201/ 10  1231/ 12
  PRN09|  1301/ 10  1311/  9  1312/  9  1280/ 10  1380/ 10  1355/ 10  1307/ 10
  PRN05|  1313/ 12  1236/ 11  1259/ 11  1315/ 11  1234/ 11  1214/ 11  1210/ 11
  PRN04|  1065/ 12  1131/ 10  1142/ 10  1076/ 10  1123/ 11  1068/ 11  1018/ 11

 8. PRODUCTS GENERATED:

  The following products are generated and stored in CDDIS at NASA/GSFC:

  ESA0736*.EPH - Precise GPS orbits and clocks, * = day of the week (0-6)
  ESA07367.ERP - Earth rotation results for week 0736 (including DUT1R)
  ESA07367.SUM - This summary file

 End of Message