[IGSREPORT-12716] Wk 1328 JPL Analysis Report

Yvonne Vigue yv at cobra.jpl.nasa.gov
Wed Jul 6 19:56:59 PDT 2005


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IGS Electronic Report   06 Jul 19:57:00 PDT 2005      Message Number 12716
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Author: Y Vigue-Rodi

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JPL ANALYSIS REPORT   GPS-WEEK 1328 (DAYS 170-176, DATES 2005 Jun 19 - Jun 25)
******************************************************************************

Submitted by the JPL IGS/FLINN Analysis Team:

Y E Bar-Sever, B J Newport, Y Vigue-Rodi, F H Webb, J F Zumberge

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/1328.  These files (except for *.tro) have also
been sent to the CDDIS.

______________________________________________________________________________
filename             contents
______________________________________________________________________________
jpl13287.sum         This text file.
jpl13287.erp         Earth rotation parameters for GPS week 1328.
jpl13287.snx         Ground station coordinates for GPS week 1328, SINEX format.
jpl1328[0-6].sp3     GPS ephemerides for GPS week 1328, sp3 format.
jpl1328[0-6].sp3c    GPS ephemerides for GPS week 1328, sp3c format.
jpl1328[0-6].tro     Ground station troposphere estimates for GPS week 1328.
jpl1328[0-6].clk     GPS and ground station clocks for GPS week 1328, RINEX.
______________________________________________________________________________

Median Orbit Repeatability (see table below): 4.4 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 PRN19 excluded day  175.
WARNING: Data from PRN27 excluded days 172 and 174.

JPL REFERENCE CLOCK TABLE                   GPS week 1328 (2005 Jun 19 - Jun 25)
 2005-06-19 USN3
 2005-06-20 USN3
 2005-06-21 USN3
 2005-06-22 USN3
 2005-06-23 AMC2
 2005-06-24 AMC2
 2005-06-25 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 1328 (2005 Jun 19 - Jun 25)
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
53540.50  -47736  381886  -6275993   -774  19  20  102  102 79  0 29  1205  1662
53541.50  -46736  383464  -6275125   -962  19  20  103  103 79  0 29  1039  1451
53542.50  -45952  385065  -6274058  -1173  20  21  106  106 79  0 28   602  1471
53543.50  -45303  386573  -6272810  -1322  20  21  107  107 79  0 29   718  1359
53544.50  -44802  387763  -6271372  -1555  20  23  112  112 79  0 28   716  1040
53545.50  -44168  388939  -6269667  -1855  21  23  114  114 79  0 28   834  1105
53546.50  -43344  390175  -6267816  -1846  19  21  109  109 79  0 29  1031  1053
END ERP TABLE

The following table indicates the "3-dimensional orbit repeatability", as 
defined in IGS Mail Message 37, for GPS week 1328:
["3d rss" = sqrt(xrms**2 + yrms**2 + zrms**2)]

JPL ORBIT REPEATABILITY TABLE               GPS week 1328 (2005 Jun 19 - Jun 25)
      05  6 19   05  6 20   05  6 21   05  6 22   05  6 23   05  6 24   05  6 25
prn   3d rss (cm)
  1     3.8        4.3        3.7        4.1        4.2        6.0        3.2   
  2     4.0        6.1        6.3        4.6        3.5        7.5        4.8   
  3     2.8        4.2        4.9        6.0        4.4        3.0        3.9   
  4     2.1        3.1        2.9        4.0        3.8        4.3        4.8   
  5     4.5        3.0        3.3        5.3        3.2        2.6        2.3   
  6     1.8        2.9        3.2        3.9        3.9        5.0        3.6   
  7     2.6        2.3        4.0        3.4        3.7        4.1        3.5   
  8     2.5        2.9        2.8        4.0        5.3        5.0        4.4   
  9     6.5        6.2        7.3        5.0        4.5        7.4        5.2   
 10     3.1        3.0        5.3        4.6        4.7        5.3        5.6   
 11     6.8        8.2        9.5        7.7        9.9       13.7       10.6   
 13     2.4        2.7        3.7        5.5        5.7        4.5        2.9   
 14     3.8        3.8        4.5        6.2        3.8        3.7        4.9   
 15     7.2        6.5        9.3        6.8        8.4        7.7        6.9   
 16     4.6        3.1        2.7        2.6        4.2        3.1        3.1   
 18     4.9        4.5        4.9        5.9        6.6        8.1        6.1   
 19    13.0        9.9        9.0       13.0        7.1                  12.9   
 20     3.1        3.5        5.1        4.4        4.7        2.6        3.0   
 21     4.2        3.0        9.4       22.4        8.1        5.4        3.8   
 22     4.8        7.0       10.3        9.8       10.9        7.3        9.3   
 23     4.5        5.3        8.7       11.8        8.0        7.1        4.8   
 24     3.0        4.3        4.2        4.8        4.0        5.1        2.3   
 25     3.8        3.1        2.4        4.3        3.2        7.2        3.7   
 26     4.0        1.8        4.5        5.1        4.7        5.5        5.2   
 27     4.1        2.7                                         4.7        3.4   
 28     3.8        4.2        4.2        2.5        3.3        3.8        4.1   
 29     3.6        2.9        4.7        4.9        4.6        5.2        4.9   
 30     1.8        2.5        2.7        3.9        3.3        2.0        2.3   
 31     2.7        3.8        6.1        6.6        5.6       11.4       10.0   
_______________________
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 1328 (2005 Jun 19 - Jun 25)
 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   0.326        4.00        27.0        5.00        3.43    
ALGO*  7.0   0.792e-01   0.588        55.9        5.20        3.31    
ALIC   3.0    9.53      -0.735e-01    76.7        5.00        2.80    
AMC2   6.3   0.432e-01  -0.132e-02    43.3        6.34        2.97    
ANKR   1.9    424.      -0.185e-01    35.6        4.63        1.93    
AREQ   6.0    15.3      -0.536e-01    24.6        4.19        3.20    
ARTU   6.0    8.66      -0.731e-01    22.5        5.35        2.40    
ASPA   7.0   0.290e+06    2.67        37.4        6.72        4.00    
AUCK*  4.6    9.78      -0.728e-01    48.4        5.03        2.91    
BAHR*  6.0   0.811        919.        36.2        4.85        3.44    
BILI   6.9    8.88      -0.801e-01    40.7        5.32        2.67    
BJFS   4.8    10.1      -0.642e-01    36.8        5.64        3.46    
BOGT   4.9    14.3      -0.533e-01    42.9        6.00        3.45    
BRAZ   7.0   0.289e+06    501.        52.0        5.60        1.92    
BRST   2.6   0.289e+06    498.        42.7        5.36        1.97    
CAS1*  7.0    7.67      -0.566e-01    45.3        4.00        2.22    
CEDU*  4.0   0.322        698.        43.0        5.51        3.45    
CHAT*  4.2    9.82      -0.602e-01    60.6        5.23        2.58    
CIC1   4.0    31.5      -0.785e-02    42.5        5.00        2.72    
COCO   6.9   0.331e+05    727.        47.5        5.61        3.30    
CONZ   7.0   0.289e+06   0.274        51.4        5.15        2.97    
DAKA   7.0    12.4      -0.714e-01    48.7        5.00        3.40    
DARR   4.0   0.289e+06   -6.21        43.3        5.52        3.36    
DARW   2.0    3.76        932.        56.5        5.00        3.65    
DGAR*  7.0    15.7      -0.773e-01    28.3        6.00        4.19    
DRAG   1.0    21.2      -0.843e-01    62.0        5.00        3.50    
DUBO   7.0    90.0       0.290e-01    34.1        5.29        3.12    
DWH1   6.0   0.406       0.130        54.6        6.68        2.82    
EURK   2.0    84.6        288.        52.5        6.00        2.05    
FAIR   6.0   0.842e-01    551.        25.2        5.37        2.46    
FORT*  3.6   0.109       0.311        81.8        6.25        1.96    
GLPS   6.0    10.6      -0.792e-01    36.2        5.00        4.40    
GOUG   4.7   0.288e+06    511.        61.8        5.61        2.51    
GUAM   4.0    14.6      -0.882e-01    53.5        7.00        3.54    
GUAO   5.0    8.67      -0.563e-01    33.8        6.00        2.84    
GUAT   6.0   0.289e+06    501.        65.1        6.34        2.12    
GUUG   3.0   0.289e+06    2.41        35.3        7.00        3.85    
HARV   3.0    39.2      -0.662e-02    55.4        5.00        3.38    
HNLC   1.0    23.8      -0.102        41.0        7.00        3.80    
HOB2*  3.0   0.123       -198.        31.3        5.00        3.38    
HRAO*  7.0   0.728        964.        27.1        5.34        3.24    
HYDE   1.9    14.7      -0.789e-01    25.0        5.00        3.42    
IISC   5.0    14.3      -0.793e-01    55.2        6.00        3.45    
IRKJ   1.0   0.512       -127.        55.0        6.00        2.21    
IRKT*  6.0   0.235       -22.8        60.9        5.35        2.53    
ISPA   5.9    12.1      -0.707e-01    26.5        6.18        3.01    
JAB1   0.9    13.3      -0.697e-01    45.0        6.00        3.27    
KARR   7.0    9.40      -0.579e-01    50.9        5.30        3.30    
KELY   2.0    6.80      -0.637e-01    46.7        6.00        2.01    
KERG*  6.8    1.49        530.        52.5        5.15        2.84    
KHAJ   4.9   0.160       0.281        64.0        7.00        2.55    
KIR0   7.0   0.289e+06    1.78        49.7        5.47        2.20    
KIT3*  5.8    69.6      -0.961e-02    48.7        6.00        2.94    
KOKB   6.0   0.553e-01    664.        32.5        6.18        3.43    
KOUR*  6.3   0.287e+06    460.        27.4        6.54        4.03    
KUNM   7.0    20.3      -0.112e-01    72.5        6.00        2.61    
LAE1   5.9    12.4      -0.845e-01    61.5        7.00        3.80    
LHAS*  7.0    11.1      -0.104e-01    33.9        5.00        3.27    
LPGS*  6.9    28.4      -0.312e-03    49.9        5.00        3.14    
LROC   1.0    7.57      -0.555e-01    51.0        6.00        2.96    
MAC1   6.4    10.6      -0.695e-01    29.7        4.00        2.40    
MAD2   3.0   0.879e-01    26.0        46.7        6.35        2.90    
MAG0   1.0    10.1      -0.746e-01    52.0        5.00        2.80    
MANA   0.7   0.287e+06    509.        60.0        7.00        2.07    
MAS1*  5.9   0.218e+05   0.657        25.8        4.00        3.29    
MAW1   2.0    8.19      -0.652e-01    53.5        4.00        2.60    
MBAR   7.0    19.5      -0.817e-01    31.1        5.60        3.43    
MCM4*  5.0    22.4        345.        79.0        3.83        2.02    
MDO1*  1.0    12.7        4.05        52.0        5.00        3.04    
MIZU   2.0   0.664      -0.997e-01    55.4        5.00        3.16    
MOBN   5.0    9.71      -0.627e-01    43.1        6.62        2.82    
MOBS   2.0    14.2      -0.541e-01    53.0        5.00        3.46    
NKLG   7.0   0.281e+06    501.        57.1        6.15        2.08    
NOT1   7.0   0.130        45.2        38.7        5.87        2.25    
NRIL   6.0    7.41      -0.757e-01    27.5        4.68        2.43    
NTUS   7.0    13.7      -0.128e-01    62.4        7.14        3.30    
NYA1   6.9    30.7      -0.390e-01    31.3        4.00        2.24    
OHI2   2.0    8.73      -0.267e-02    36.0        5.00        2.57    
OHI3   5.0   0.289e+06   -1.65        44.9        5.00        2.71    
ONSA*  7.0   0.556e-01   -390.        41.9        5.15        2.25    
OUS2   1.0    9.69      -0.523e-02    44.0        4.00        3.14    
PDEL   7.0    55.5      -0.137e-01    39.9        5.87        2.55    
PERT*  6.9    2.82        321.        41.7        5.30        3.49    
PETP   2.0    12.3      -0.689e-01    47.0        6.00        3.09    
PETS   4.0    13.5      -0.808e-01    74.7        6.00        2.88    
POL2   1.0    10.2      -0.702e-01    31.0        6.00        3.17    
QAQ1   5.0    7.12      -0.642e-01    49.1        4.80        2.09    
RABT   4.0    11.0      -0.580e-02    54.0        4.27        2.77    
RAMO   4.0    16.1      -0.768e-01    71.6        5.27        3.42    
REYK   5.8    6.85      -0.782e-02    45.7        6.00        2.02    
REYZ   1.0   0.282e+06   -56.9        73.0        7.00        2.12    
RIOG*  6.9    7.98      -0.701e-01    33.6        4.00        2.43    
SACH   3.8    6.72      -0.650e-01    51.8        5.00        1.99    
SCH2   7.0    20.5       -249.        40.3        4.76        2.65    
SCUB   7.0    11.7      -0.852e-01    55.6        6.30        3.92    
STJO   7.0   0.876e-01   -1.00        34.6        5.03        3.59    
STR1   2.0   0.865        829.        46.0        5.00        3.11    
SUWN   2.0    8.10       0.190e-01    45.0        5.00        3.63    
SYOG   5.0   0.957        163.        47.2        5.00        1.78    
TEHN   0.9    8.18      -0.737e-01    50.0        4.00        3.46    
THTI   5.9    8.21        577.        58.9        6.00        3.92    
THU3   5.0    10.0      -0.711e-01    46.6        4.63        2.52    
TIXI   2.9    7.60      -0.758e-01    41.3        4.67        1.99    
TOW2   7.0    3.33        819.        39.0        5.07        3.83    
TRAB   2.9   0.521e+06   -198.        42.7        5.69        1.18    
TSKB*  7.0    1.53       -1.64        26.0        5.16        3.66    
TWTF   7.0   0.117       0.271        57.7        6.00        3.07    
ULAB   1.0    15.5      -0.164e-01    59.0        5.00        2.92    
UNSA   6.0    14.4      -0.675e-01    60.4        6.69        2.73    
USN3   4.4    .           .           49.5        5.26        3.19    
UZHL   7.0   0.289e+06    503.        59.3        5.87        2.46    
VESL   5.9   0.289e+06    503.        37.7        4.70        1.96    
WHIT   1.0    2.76        18.2        33.0        5.00        2.73    
YAKT   6.0   0.876        14.5        34.2        6.52        2.68    
YELL*  7.0   0.444       -1.06        51.0        4.62        1.94    
YIBL   1.0    16.1      -0.698e-01    60.0        6.00        3.53    
YSSK   1.0    10.7      -0.779e-01    46.0        5.00        3.20    
ZECK   1.6    34.6      -0.106e-01    36.4        4.58        2.92    
ZIMJ   2.0   0.288e+06   -1.06        50.5        6.00        2.72    
ZWE2   2.0    11.1      -0.642e-02    27.5        4.52        3.16    
PRN01  7.0    5.02        410.        43.7        5.00        2.93    
PRN02  7.0   0.328       -26.1        47.4        7.00        3.01    
PRN03  7.0    2.30        10.9        43.7        5.00        2.82    
PRN04  6.8   0.868        140.        45.9        5.74        2.37    
PRN05  7.0    2.29        109.        47.0        5.00        2.85    
PRN06  7.0    1.45        646.        45.0        5.00        2.94    
PRN07  7.0   0.716        183.        47.7        5.00        2.80    
PRN08  7.0    3.11       -32.8        46.0        5.00        2.75    
PRN09  7.0    3.03       -49.1        46.2        5.15        2.73    
PRN10  7.0    2.72        65.7        47.5        5.00        2.72    
PRN11  7.0   0.311        238.        48.6        5.45        2.85    
PRN13  7.0   0.312        2.19        49.4        5.16        2.91    
PRN14  7.0   0.316       -28.9        48.3        5.00        2.68    
PRN15  6.6    3.29        449.        45.9        5.15        2.24    
PRN16  7.0   0.298        3.78        45.7        5.31        2.88    
PRN18  7.0   0.489       -165.        47.9        5.00        2.70    
PRN19  6.0   0.268       -22.8        51.4        6.17        2.86    
PRN20  7.0   0.346       -60.8        48.4        5.73        2.95    
PRN21  7.0   0.383        110.        47.8        5.48        2.85    
PRN22  7.0    1.48        26.7        45.5        6.58        2.90    
PRN23  7.0   0.343        191.        50.9        6.00        3.04    
PRN24  6.8    2.57        25.9        46.3        5.00        2.24    
PRN25  6.9    2.24        96.0        45.7        5.31        2.63    
PRN26  7.0   0.824        22.9        44.9        5.00        2.86    
PRN27  5.0    2.32        4.29        46.6        5.22        2.74    
PRN28  7.0   0.642        45.1        49.2        5.00        2.96    
PRN29  7.0   0.818        134.        44.5        5.00        2.91    
PRN30  7.0   0.689        259.        45.7        5.00        2.77    
PRN31  6.8   0.145e+05    132.        48.4        5.00        2.95    
_______________________
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
      05  6 19   05  6 20   05  6 21   05  6 22   05  6 23   05  6 24   05  6 25
prn   3d rss (cm)
  1     635        538        886        709        687        372        456   
  2     206        161        131        159        126        145        138   
  3     289        302        157        325        242        322        233   
  4     568        419        462        476        773        496        519   
  5     215        299        293        210        390        381        251   
  6     378        384        331        316        144        292        324   
  7     270        153        270        145        163        148        150   
  8     328        361        490        427        279        165        300   
  9     228        284        239        290        215        210        232   
 10     292        195        202        195        191        297        299   
 11     221        209        186        186        170        201        235   
 13     207        266        239        206        284        245        181   
 14     276        308        501        232        292        479        250   
 15     402        355        435        402        377        402        555   
 16     214        234        196        211        220        198        196   
 18     182        179        168        236        178        179        249   
 19     166        157        180        180        149                   191   
 20     172        167        164        168        184        191        340   
 21     392        233        288        206        357        241        260   
 22     138        265        419        415        376        282        333   
 23      95         76         64        120        120         95        101   
 24     583        496        560        283        509        462        400   
 25     418        216        223        201        269        274        266   
 26     291        284        248        199        165        119        140   
 27     204        244                   216                   517        224   
 28     158        182        209        174        180        184        207   
 29     207        318        197        195        172        282        248   
 30     334        451        373        335        167        171        194   
 31     186        210        199        148        241        284       1649   
_______________________
END COMPARISON OF BROADCAST NAVIGATION MESSAGE WITH PRECISE EPHEMERIDES

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