[IGSREPORT-11552] Wk 1279 JPL Analysis Report

Yvonne Vigue yv at cobra.jpl.nasa.gov
Mon Jul 26 18:24:55 PDT 2004


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IGS Electronic Report   26 Jul 18:24:56 PDT 2004      Message Number 11552
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Author: Y Vigue-Rodi

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JPL ANALYSIS REPORT   GPS-WEEK 1279 (DAYS 193-199, DATES 2004 Jul 11 - Jul 17)
******************************************************************************

Submitted by the JPL IGS/FLINN Analysis Team:

Y E Bar-Sever, M B Heflin, B J Newport, Y Vigue-Rodi, F H Webb, J F Zumberge,   and D C Jefferson

all at the Jet Propulsion Laboratory, California Institute of Technology, 
Pasadena, CA  91109.

Files listed below are available in Unix compressed format and can be
retrieved using anonymous ftp to sideshow.jpl.nasa.gov (137.78.60.30),
directory pub/jpligsac/1279.  These files (except for *.tro) have also
been sent to the CDDIS.

______________________________________________________________________________
filename             contents
______________________________________________________________________________
jpl12797.sum         This text file.
jpl12797.erp         Earth rotation parameters for GPS week 1279.
jpl12797.snx         Ground station coordinates for GPS week 1279, SINEX format.
jpl1279[0-6].sp3     GPS ephemerides for GPS week 1279, sp3 format.
jpl1279[0-6].sp3c    GPS ephemerides for GPS week 1279, sp3c format.
jpl1279[0-6].tro     Ground station troposphere estimates for GPS week 1279.
jpl1279[0-6].clk     GPS and ground station clocks for GPS week 1279, RINEX.
______________________________________________________________________________

Median Orbit Repeatability (see table below): 4.2 cm

Due to potential problems, data from stations mentioned below were not
considered for use in the global solution for the day indicated.  (For
geographical reasons, they may not have been used in any case.)

WARNING: Data from PRN05 excluded day  199.
WARNING: Data from PRN06 excluded day  194.
WARNING: Data from PRN08 excluded day  199.
WARNING: Data from PRN15 excluded day  199.
WARNING: Data from PRN19 excluded days 197 and 198.  
WARNING: Data from PRN23 excluded days 195, 197, and 199.
WARNING: Data from PRN28 excluded day  199.

JPL REFERENCE CLOCK TABLE                   GPS week 1279 (2004 Jul 11 - Jul 17)
 2004-07-11 AMC2
 2004-07-12 AMC2
 2004-07-13 AMC2
 2004-07-14 AMC2
 2004-07-15 AMC2
 2004-07-16 AMC2
 2004-07-17 AMC2
END REFERENCE CLOCK TABLE

In the following table, UT1R-UTC are the integrated values based on estimated
LODR values in the adjacent column.  See IGS Report No. 1498 (jpl07827.sum)
for details:

JPL ERP TABLE                               GPS week 1279 (2004 Jul 11 - Jul 17)
version 2           
     MJD   XPole   Ypole  UT1R-UTC   LODR Xsg Ysg UTsg LOsg Nr Nf Nt   Xrt   Yrt
         10**-6" 10**-6"      .1us .1us/d 10**-6" .1us .1us/d          10**-6"/d
53197.50   19719  517461  -4747337  -5647  20  20  104  104 78  0 29  3636   506
53198.50   22886  518400  -4741850  -5326  20  21  108  108 79  0 28  2968   685
53199.50   25221  519092  -4736549  -5276  20  21  118  118 79  0 28  2309   399
53200.50   27190  519662  -4730894  -6035  21  23  110  110 78  0 29  2279   376
53201.50   29271  520322  -4725486  -4780  20  21  117  117 79  0 27  2131   470
53202.50   31438  520702  -4720665  -4862  22  25  116  116 78  0 28  2547   216
53203.50   34174  520884  -4716098  -4273  21  22  119  119 79  0 28  3205   161
END ERP TABLE

The following table indicates the "3-dimensional orbit repeatability", as 
defined in IGS Mail Message 37, for GPS week 1279:
["3d rss" = sqrt(xrms**2 + yrms**2 + zrms**2)]

JPL ORBIT REPEATABILITY TABLE               GPS week 1279 (2004 Jul 11 - Jul 17)
      04  7 11   04  7 12   04  7 13   04  7 14   04  7 15   04  7 16   04  7 17
prn   3d rss (cm)
  1     5.4        3.8        7.0        4.4        9.9        4.5        6.3   
  3     2.7        2.8        4.3        1.8        3.1        3.6        3.4   
  4     3.0        2.1        3.7        3.5        3.9        2.3        4.4   
  5     3.4        3.3        2.8        3.0        3.2        2.4        3.8   
  6     3.9                   3.9        3.8        3.2        3.3        4.1   
  7     2.5        2.3        4.2        2.9        2.0        2.1        4.1   
  8     3.1        3.6        4.9        2.5        3.0        2.2        3.0   
  9     4.3       13.7        4.5        4.4        3.5        3.3        5.5   
 10     2.8        2.8        4.2        3.3        3.7        3.0        2.8   
 11     9.4       10.3        9.9        9.6       11.2       13.2        9.7   
 13     3.8        4.3        6.4        4.0        4.9        4.0        6.8   
 14     6.2        4.3        6.7        3.9        5.3        3.0        7.4   
 15     7.8        8.3        7.9        9.5        5.9        8.2        9.7   
 16     4.4        3.9        6.6        3.9        4.5        4.5        5.4   
 17     3.3        5.5        3.3        4.2        2.4        3.2        2.6   
 18     5.6        5.8        4.6        9.8        5.3        4.2        6.5   
 19    10.0       10.8       11.5        6.0                             14.7   
 20     6.4        5.1        8.7        7.1        8.4        4.4        7.9   
 21     4.6        5.2        4.2        3.0        3.8        4.4        6.3   
 22     8.5       12.2       15.8        9.6        7.4        5.0        7.7   
 23    13.1       14.3                                                          
 24     2.2        2.8        4.1        3.2        3.5        2.9        4.3   
 25     7.2        5.4        8.8        4.6        7.2        4.4        5.5   
 26     3.5        3.7        2.6        4.6        2.7        2.7        3.3   
 27     3.9        3.3        7.2        2.9        4.5        2.8        5.5   
 28     4.5        4.1        4.7        3.7        4.8        5.1        2.7   
 29     2.7        6.7        3.5        4.3        1.9        4.2        3.1   
 30     2.9        2.9        3.0        3.4        2.3        3.1        2.0   
 31     3.7        2.9        6.5        3.8        4.1        4.7        7.7   
_______________________
END ORBIT REPEATABILITY TABLE

The following table statistically summarizes this week's "engineering data", as
described in IGS Report No. 1528:

JPL ENGINEERING DATA SUMMARY TABLE          GPS week 1279 (2004 Jul 11 - Jul 17)
 receiver/transmitter (* means fiducial site)
 |     days analyzed
 |     |      rms clock noise (ns)
 |     |      |           average clock solution (us)
 |     |      |           |           rms pseudorange (cm)
 |     |      |           |           |   (dot means pcode not analyzed)
 |     |      |           |           |           rms phase (mm)
 |     |      |           |           |           |           average arc (hr)
 |     |      |           |           |           |           |
 |___  |__    |_______    |_______    |___        |___        |__
ALBH   1.0   0.393       0.276        30.0        4.00        3.53    
ALGO*  7.0    97.3       0.496        36.7        5.19        3.37    
ALIC   6.0    11.7      -0.726e-01    66.4        4.85        2.98    
ALRT   5.8    8.44      -0.587e-01    17.0        4.69        2.51    
AMC2   7.9    .           .           40.9        6.00        3.12    
ARTU   6.8    11.7      -0.697e-01    22.6        5.44        2.45    
ASC1*  7.0   0.627e+07   0.132e+05    80.7        5.74        2.08    
ASPA   2.9   0.289e+06    1.17        39.7        7.66        3.88    
AUCK*  6.4    14.5      -0.713e-01    47.2        4.31        3.25    
BAHR*  2.9    1.35        373.        38.9        5.36        4.12    
BILI   7.0    9.03      -0.762e-01    40.9        5.00        2.87    
BJFS   2.9    11.0      -0.638e-01    36.3        5.37        3.56    
BOGT   6.0    13.0      -0.545e-01    40.0        6.18        2.94    
BRAZ   0.9   0.284e+06    561.        54.0        6.00        2.10    
BRMU   1.6   0.287e+06    3.97        62.1        7.00        3.16    
BRST   1.8   0.290e+06    510.        46.0        5.00        1.92    
CAGL   1.0   0.289e+06    5.46        41.0        5.00        3.25    
CAS1*  7.0    8.57       0.147e-02    29.5        4.00        1.69    
CEDU*  4.9    27.3       0.970e-03    43.4        3.44        2.96    
CHAT*  4.8    13.9      -0.576e-01    60.4        5.00        2.98    
CHUR   3.9    34.3       -14.8        43.5        5.00        1.76    
COCO   7.0    7.76        883.        45.1        5.59        3.50    
CRO1   6.7    19.2      -0.705e-01    38.0        5.31        3.14    
DAKA   0.9    22.5      -0.778e-01    38.0        5.00        3.82    
DARR   2.9   0.184e+06   -14.8        44.0        5.72        3.40    
DARW   3.6    66.1      -0.653e-01    56.5        5.54        3.20    
DAV1*  7.0    17.4      -0.334e-02    31.1        4.00        1.33    
DGAR*  6.0    18.3      -0.766e-01    27.3        5.00        4.12    
DRAG   0.9    18.1      -0.862e-01    65.0        5.00        3.18    
DUBO   7.0    15.2       0.614e-02    51.5        4.74        2.90    
DWH1   5.9   0.688       0.270e-01    53.7        6.00        2.93    
EBRE   1.9   0.288e+06    504.        65.4        5.48        2.25    
EURK   1.0    178.       -371.        55.0        5.00        1.73    
FAIR   4.0   0.129        943.        33.8        6.00        2.65    
FORT*  1.9   0.139       0.143        84.9        6.00        2.14    
GLPS   6.9    10.9      -0.806e-01    37.0        4.60        4.62    
GMAS   0.8    3.17        68.6        68.0        6.00        2.15    
GODE*  1.9   0.112       -1.06        37.5        6.50        3.34    
GOUG   2.9   0.289e+06    516.        62.4        6.00        2.53    
GUAO   2.0    11.3      -0.556e-01    34.0        5.51        3.27    
GUAT   6.9   0.287e+06    503.        57.6        5.72        1.75    
HARV   7.0    39.4      -0.157e-02    53.0        5.00        3.31    
HLFX   3.0    15.3       -203.        42.7        5.00        3.58    
HOB2*  7.0   0.131      -0.167e-01    30.9        5.59        3.46    
HRAO*  7.0    1.25        926.        18.3        4.16        3.74    
HYDE   4.9   0.128e+04  -0.448e-01    27.8        5.63        3.42    
IISC   2.0    17.2      -0.820e-01    60.5        6.00        3.44    
IRKT*  5.0   0.334      -0.816e-01    65.2        5.00        2.59    
ISPA   6.7    12.9      -0.637e-01    26.9        5.92        3.22    
ISTA   1.0    17.8      -0.794e-01    23.0        5.00        3.18    
KARR   7.0    11.2      -0.573e-01    50.1        5.16        3.03    
KELY   4.8    11.5      -0.595e-01    34.8        5.21        1.41    
KERG*  4.9    1.96        194.        53.6        5.83        2.99    
KIR0   1.0    6.39      -0.140e-01    58.0        6.00        2.36    
KODK   1.0    13.6      -0.631e-01    58.0        5.00        2.71    
KOKB   7.0   0.781e-01    780.        33.4        6.30        3.45    
KOU1   0.9   0.289e+06    7.65        56.0        7.00        3.44    
KOUR*  2.0    2.03        732.        29.0        6.50        3.54    
KSTU   1.0    11.0      -0.222e-02    46.0        6.00        2.62    
KUNM   2.9    33.7      -0.401e-02    69.7        7.00        2.61    
KUUJ   1.0    8.34       0.133e-02    27.0        5.00        2.43    
LAE1   1.7    13.9      -0.824e-01    61.5        7.50        3.35    
LAMA   2.0    15.7      -0.772e-01    43.5        4.00        2.67    
LHAS*  6.0    10.6      -0.469e-02    33.0        5.00        3.32    
LPGS*  5.0    252.      -0.276e-01    59.5        4.63        3.13    
MAC1*  7.0    14.7      -0.111e-02    34.6        3.88        2.32    
MADR   3.0    17.4      -0.575e-01    40.7        6.35        2.58    
MAG0   3.0    8.91      -0.741e-01    45.7        4.36        2.78    
MAR6   1.6   0.277e+06   -33.9        54.7        5.00        2.25    
MAS1*  2.8    2.59        140.        25.7        4.00        2.87    
MATE*  4.0   0.917e-01    81.4        39.8        4.77        2.15    
MBAR   7.0    24.4      -0.790e-01    31.4        6.00        3.91    
MCM4*  4.0   0.114e+07    67.9        91.9        3.00        1.55    
MDO1*  3.9    172.      -0.330        41.1        5.04        2.64    
MOBN   6.0    17.7      -0.616e-01    43.4        6.18        3.10    
MORP   1.8   0.153e+04  -0.665        53.0        6.52        2.70    
NICO   1.9    10.6      -0.527e-02    25.5        5.00        3.38    
NKLG   3.8   0.175e+06    380.        64.8        6.52        1.97    
NLIB*  4.0    268.        1.12        47.5        5.27        2.42    
NOT1   3.0   0.154        713.        45.8        6.34        1.89    
NOUM   2.9   0.289e+06   -2.34        47.6        5.00        3.86    
NPLD   2.0   0.604e-01   -8.07        51.5        5.53        2.42    
NRIL   6.0    9.75      -0.717e-01    22.3        5.36        2.46    
NSSP   3.9    37.6      -0.628e-01    54.5        5.00        3.14    
NTUS   4.6    9.36      -0.874e-02    61.8        7.00        3.93    
NYA1   3.0   0.108      -0.314e-01    79.7        4.00        1.69    
OHI2   5.0    7.83       0.900e-03    34.0        4.43        2.66    
OHI3   1.9   0.290e+06   -2.68        42.1        5.00        2.74    
ONSA*  4.8   0.707e-01    10.7        39.6        4.81        2.33    
PDEL   5.0    55.6      -0.104e-01    46.7        5.82        3.06    
PERT*  2.9    3.24        960.        40.1        4.71        3.58    
PETS   7.0    11.0      -0.742e-01    49.0        5.00        3.17    
PIMO   5.9    17.6      -0.772e-01    25.4        5.89        1.52    
POL2   1.0    15.6      -0.663e-01    31.0        4.00        3.16    
POLV   1.0   0.289e+06   0.379        47.0        6.00        3.03    
QAQ1   1.0    11.7      -0.566e-01    50.0        4.00        1.91    
RABT   4.0    11.2       0.737e-03    53.3        4.27        2.66    
RAMO   2.9    20.1      -0.772e-01    67.4        5.00        3.40    
RESO   3.0    8.80      -0.452e-01    51.6        4.67        2.33    
REYK   5.0    9.83      -0.211e-02    51.5        6.21        2.00    
RIOG*  5.5    10.7      -0.725e-01    32.0        3.86        2.57    
SACH   7.0    10.9      -0.647e-01    52.7        4.87        1.72    
SANT*  6.0    12.1        949.        59.1        5.18        2.89    
SCH2   7.0    105.        137.        42.3        4.60        2.72    
SCUB   5.9    13.1      -0.895e-01    51.8        6.54        3.43    
SELE   5.6    27.5      -0.569e-02    41.4        4.00        2.91    
SEY1   3.0    15.3      -0.607e-01    72.3        7.00        2.78    
STJO   7.0   0.848e-01  -0.303        32.9        4.63        3.53    
STR1   1.0    1.09        630.        45.0        4.00        3.29    
SUTH   3.0    10.2      -0.461e-01    23.0        4.00        3.53    
SYOG   0.9   0.817        161.        45.0        5.00        1.91    
TCMS   2.9    55.9      -0.371e-02    42.0        6.00        3.53    
THTI   4.9    6.25        320.        58.8        5.22        3.78    
TID1   1.0   0.555e-01   -2.51        27.0        5.00        3.86    
TIXI   5.0    17.3      -0.702e-01    40.8        4.43        2.67    
TNML   1.0    1.81       0.244e+04    42.0        6.00        3.39    
TOW2   7.0    12.4      -0.670e-01    38.9        4.00        3.86    
TRAB   2.9    17.2       0.470e-01    45.3        5.67        2.91    
TRO1   2.9    7.76      -0.304e-02    57.4        5.69        1.83    
TROM   3.0    10.6       0.116e-03    45.7        5.00        2.04    
TSKB*  2.9    1.16       0.471        25.4        5.00        3.83    
TUBI   2.0   0.289e+06  -0.750e-01    43.5        5.53        3.19    
TWTF   1.9   0.567       0.283        58.0        6.51        3.26    
ULAB   1.8    17.3      -0.775e-03    53.5        5.00        3.06    
UNSA   4.9    16.3      -0.642e-01    57.5        6.64        3.27    
USUD   4.0    11.6      -0.651e-01    31.7        6.26        3.31    
UZHL   1.0   0.289e+06    498.        58.0        6.00        2.35    
VESL   2.9   0.289e+06    497.        74.0        4.67        1.97    
WHIT   4.0    8.46        287.        32.3        4.75        2.57    
WTZR*  4.0    12.2      -0.104        45.3        5.53        2.83    
YAKT   7.0   0.750        825.        34.6        6.45        2.63    
YAR2   4.0    286.       -1.20        43.4        3.29        3.71    
YELL*  7.0   0.976e-01    1.14        42.7        4.73        1.94    
YKRO   7.0    212.       0.288e-02    67.0        5.00        1.79    
YSSK   3.8    9.55      -0.800e-01    45.5        4.75        3.15    
ZIMJ   3.0   0.289e+06   -7.55        47.4        5.00        2.79    
PRN01  7.0    3.84        353.        42.7        5.00        2.95    
PRN03  7.0    1.73        26.9        45.0        5.00        2.51    
PRN04  6.9    1.08       -211.        44.5        5.00        2.73    
PRN05  7.0    2.70        39.2        47.0        5.00        2.63    
PRN06  6.0    2.23        255.        45.0        5.00        2.72    
PRN07  7.0   0.710        461.        45.9        5.00        2.72    
PRN08  6.8    1.93       -4.17        44.3        5.00        2.71    
PRN09  6.7    2.67       -53.9        45.7        5.15        2.46    
PRN10  7.0    2.56        47.1        47.9        5.00        2.62    
PRN11  7.0   0.327        132.        46.6        5.16        2.63    
PRN13  7.0   0.380       -25.9        48.9        5.30        2.76    
PRN14  7.0   0.303       -23.2        47.3        5.15        2.47    
PRN15  6.7    3.31        293.        44.9        5.00        2.52    
PRN16  7.0   0.318        8.99        44.9        5.00        2.88    
PRN17  6.8    1.15       -88.1        46.9        5.15        2.60    
PRN18  7.0   0.520       -53.9        46.9        5.00        2.59    
PRN19  5.0   0.314       -21.7        51.8        6.00        2.61    
PRN20  7.0   0.362       -143.        47.4        5.15        2.79    
PRN21  7.0   0.629        77.3        46.9        5.00        2.71    
PRN22  7.0   0.766        15.4        45.1        6.15        2.70    
PRN23  4.0    1.15        113.        49.6        6.00        2.96    
PRN24  6.9    2.33        41.6        46.3        5.00        2.82    
PRN25  6.7    2.70        71.0        45.6        5.15        2.73    
PRN26  7.0   0.540        155.        44.3        5.00        2.60    
PRN27  6.8   0.966        312.        45.6        5.15        2.61    
PRN28  7.0   0.689        37.4        46.7        5.00        2.75    
PRN29  7.0   0.879        388.        45.4        5.00        2.59    
PRN30  7.0   0.957        555.        46.2        5.00        2.56    
PRN31  7.0    2.09        254.        44.2        5.00        2.76    
_______________________
END ENGINEERING DATA SUMMARY TABLE

As described in IGS Mail Message 37, the following table compares the JPL
precise ephemerides with those from the broadcast ephemeris:

JPL COMPARISON OF BROADCAST NAVIGATION MESSAGE WITH PRECISE EPHEMERIDES
      04  7 11   04  7 12   04  7 13   04  7 14   04  7 15   04  7 16   04  7 17
prn   3d rss (cm)
  1     535        496        406        447        398        344        458   
  3     419        318        482        493        296        318        212   
  4     520        306        238        343        192        177        283   
  5     188        343        372        362        252        276              
  6     273                   282        468        461        224        211   
  7     225        257        370        455        440        303        146   
  8     188        261        338        242        231        776              
  9     225        319        275        267        260        303        144   
 10     189        256        314        227        290        267        212   
 11     362        342        265        289        250        234        170   
 13     220        241        189        204        231        290        291   
 14     402        433        393        271        256        521        710   
 15     468        420        473        383        530        374              
 16     204        339        410        289        257        300        231   
 17     879        632        507        768        610        895        567   
 18     303        193        225        235        232        251        206   
 19     215        221        202        223                              307   
 20     204        208        314        332        274        313        372   
 21     210        417        302        298        405        264        371   
 22     204        464        378        170        636        322        368   
 23     552        591                   194                   680              
 24     846        564        814        404        328        376        334   
 25     307        290        303        448        552        437        247   
 26     328        412        274        320        653        288        332   
 27     376        272        332        260        437        574        384   
 28     216        257        325        294        293        236              
 29     331        210        327        396        422        291        582   
 30     142        933        209        224        314        341        316   
 31     158        169        266        339        176        262        252   
_______________________
END COMPARISON OF BROADCAST NAVIGATION MESSAGE WITH PRECISE EPHEMERIDES

global:   albh algo alic alrt amc2 artu asc1 aspa auck bahr bili bjfs bogt braz brmu brst cagl cas1 cedu chat chur coco cro1 daka darr darw dav1 dgar drag dubo dwh1 ebre eurk fair fort glps gmas gode goug guao guat harv hlfx hob2 hrao hyde iisc irkt ispa ista karr kely kerg kir0 kodk kokb kou1 kour kstu kunm kuuj lae1 lama lhas lpgs mac1 madr mag0 mar6 mas1 mate mbar mcm4 mdo1 mobn morp nico nklg nlib not1 noum npld nril nssp ntus nya1 ohi2 ohi3 onsa pdel pert pets pimo pol2 polv qaq1 rabt ramo reso reyk riog sach sant sch2 scub sele sey1 stjo str1 suth syog tcms thti tid1 tixi tnml tow2 trab tro1 trom tskb tubi twtf ulab unsa usud uzhl vesl whit wtzr yakt yar2 yell ykro yssk zimj



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