[IGSREPORT-15290] Wk 1434 JPL Analysis Report

Yvonne Vigue yv at cobra.jpl.nasa.gov
Tue Jul 17 22:42:39 PDT 2007


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IGS Electronic Report   17 Jul 22:42:42 PDT 2007      Message Number 15290
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Author: Y Vigue-Rodi

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JPL ANALYSIS REPORT   GPS-WEEK 1434 (DAYS 182-188, DATES 2007 Jul 01 - Jul 07)
******************************************************************************

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/1434.  These files (except for *.tro) have also
been sent to the CDDIS.

______________________________________________________________________________
filename             contents
______________________________________________________________________________
jpl14347.sum         This text file.
jpl14347.erp         Earth rotation parameters for GPS week 1434.
jpl14347.snx         Ground station coordinates for GPS week 1434, SINEX format.
jpl1434[0-6].sp3     GPS ephemerides for GPS week 1434, sp3 format.
jpl1434[0-6].sp3c    GPS ephemerides for GPS week 1434, sp3c format.
jpl1434[0-6].tro     Ground station troposphere estimates for GPS week 1434.
jpl1434[0-6].clk     GPS and ground station clocks for GPS week 1434, RINEX.
______________________________________________________________________________

Median Orbit Repeatability (see table below): 4.7 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 DAV1, GUUG, HOB2, IRKJ, IRKT, MDVJ, SFER, SOFI, UNSA, URUM, VESL, VILL, WTZJ, YAKT, YAR2, ZECK, ZIMJ excluded day 182.
WARNING: Data from DAV1, HOB2, IRKJ, JOZ2, LAMA, MANA, SFER, TWTF, UNSA, VESL, YAR2, ZECK, ZIMJ excluded day 183.
WARNING: Data from CSN1, DAV1, HOB2, IRKJ, KOKB, SFER, UNSA, VESL, YAKT, YAR2, ZECK, ZIMJ excluded day 184.
WARNING: Data from CSN1, DAV1, GUUG, HOB2, IRKJ, KOKB, MAR6, NPLD, SFER, UZHL, VENE, VESL, WTZJ, YAR2, ZECK, ZIMJ excluded day 185.
WARNING: Data from BOR1, BRMU, CSN1, DAEJ, DAV1, HOB2, IRKJ, KHAR, MANA, MBAR, NKLG, SFER, VESL, YAR2, ZECK, ZIMJ excluded day 186.
WARNING: Data from BOR1, DAEJ, DAV1, HOB2, IRKJ, KELY, KHAR, KIT3, MANA, MBAR, NKLG, SFER, VESL, WTZJ, YAR2, ZECK, ZIMJ excluded day 187.
WARNING: Data from AJAC, BOR1, DAV1, HOB2, IRKJ, NKLG, PICL, SFER, VESL, ZECK, ZIMJ excluded day 188.

JPL REFERENCE CLOCK TABLE                   GPS week 1434 (2007 Jul 01 - Jul 07)
 2007-07-01 USN3
 2007-07-02 USN3
 2007-07-03 USN3
 2007-07-04 USN3
 2007-07-05 USN3
 2007-07-06 USN3
 2007-07-07 USN3
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 1434 (2007 Jul 01 - Jul 07)
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
54282.50  208949  410395  -1744008   4297  20  21   92   92 80  0 31  1265 -2239
54283.50  209505  408157  -1748332   4343  20  20   91   91 79  0 31  1005 -2493
54284.50  210296  405931  -1752690   4380  19  21   91   91 78  0 31  1221 -2249
54285.50  211349  403880  -1756868   3977  20  21   94   94 79  0 31  1682 -2323
54286.50  212483  401745  -1760513   3306  20  21   95   95 79  0 31  1927 -2159
54287.50  213846  399522  -1763785   3229  20  21   95   95 79  0 31  1766 -2374
54288.50  214828  397245  -1766918   3036  19  21   95   95 80  0 31  1087 -2479
END ERP TABLE

The following table indicates the "3-dimensional orbit repeatability", as 
defined in IGS Mail Message 37, for GPS week 1434:
["3d rss" = sqrt(xrms**2 + yrms**2 + zrms**2)]

JPL ORBIT REPEATABILITY TABLE               GPS week 1434 (2007 Jul 01 - Jul 07)
      07  7  1   07  7  2   07  7  3   07  7  4   07  7  5   07  7  6   07  7  7
prn   3d rss (cm)
  1    21.0       32.5       23.1       21.0       19.9       20.8       14.9   
  2     4.6        4.4        3.5        3.5        3.8        3.5        3.1   
  3     3.8        4.0        3.9        4.7        2.9        6.4        3.3   
  4     8.5        6.0       19.9       12.3       14.3        8.9        5.7   
  5     5.7        6.3        4.7        6.9        5.6        4.7        4.9   
  6     2.8        3.5        1.8        3.5        2.7        3.4        3.0   
  7     3.0        2.9        1.6        2.6        2.3        2.5        1.9   
  8     3.4        3.1        4.0        2.7        2.9        3.3        3.3   
  9     5.8        8.5        8.6        4.3       12.1        4.9       10.2   
 10     3.5        3.7        3.9        3.1        3.0        4.4        1.9   
 11     5.9        4.8        6.8        3.4        3.9        4.8        5.4   
 12     5.6        9.2        7.1       10.9       14.3       21.0       15.1   
 13     5.0        5.9        4.3        5.7        5.3        5.2        4.4   
 14     5.3        4.8        4.7       11.9        5.0        7.7        5.4   
 16     6.1        6.6        5.8        4.3        6.4        6.7        5.8   
 17     8.6        4.4        8.5        7.4       18.6       14.7        7.9   
 18     5.1        4.0        4.2        3.7        6.4        5.1        8.0   
 19     3.8        2.9        3.2        3.1        3.5        8.0        7.2   
 20     7.4        8.3        9.2       15.4       10.8       18.5        9.9   
 21     4.1        3.0        2.7        2.9        4.1        2.4        2.6   
 22     3.9        6.1        5.4        5.3        6.7        4.8        3.8   
 23     4.7        8.5        4.3        7.4        9.5        7.4        7.7   
 24     3.5        2.8        2.7        2.8        2.4        1.9        1.9   
 25     3.9        5.0        2.8        3.8        2.5        1.9        2.9   
 26     4.5        2.7        4.0        3.3        4.2        3.1        2.7   
 27     3.5        3.8        2.4        4.1        3.4        2.6        2.6   
 28     7.2        4.4        5.3        5.9        7.0        5.1        2.3   
 29     4.4        2.4        3.2        3.4        3.9        3.0        2.1   
 30     5.6        5.3        4.5        5.3        6.0        4.1        4.4   
 31     5.9       11.0       17.9       10.3       24.7        8.6       18.5   
 32    22.1       25.2       12.5       13.6       12.2       14.5        8.3   
_______________________
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 1434 (2007 Jul 01 - Jul 07)
 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)
 |     |      |           |           |           |           |
 |___  |__    |_______    |_______    |___        |___        |__
ALGO*  7.0   0.631e-01   -1.54        41.4        5.00        3.34    
AREQ   6.9   0.640e+05    616.        19.8        4.35        3.32    
ARTU   6.9    13.0      -0.678e-01    24.2        6.02        2.44    
ASPA   7.0   0.290e+06    1.51        32.4        7.01        3.99    
AUCK*  7.0    3.89       0.119e-01    46.1        5.73        3.23    
BAHR*  7.0   0.670        63.2        34.6        5.00        3.68    
BILI   6.8    6.94      -0.776e-01    41.0        5.61        3.00    
BJFS   3.0    11.3      -0.585e-01    41.7        6.34        3.26    
BOGT   7.0    10.1      -0.516e-01    42.5        6.45        3.63    
BRAZ   6.0    4.51       0.204e-01    52.2        6.00        3.24    
BRFT   7.0   0.176       0.818e-01    30.4        5.73        3.46    
BRMU   5.0   0.289e+06   -1.48        23.2        6.00        3.58    
CAS1*  7.0    6.05      -0.516e-01    42.6        5.15        2.33    
CEDU*  7.0   0.648        695.        45.0        5.32        3.35    
CHAT*  7.0    11.7      -0.599e-01    62.0        5.00        2.91    
CHUR   7.0   0.310        1.23        32.2        5.00        2.13    
CIC1   7.0    38.0      -0.422e-02    35.3        5.00        3.06    
COCO   7.0    9.17      -0.580e-01    41.7        5.59        3.16    
CRAO   2.0    44.4      -0.349e-02    63.5        5.51        3.21    
CRO1   7.0   0.660e-01    345.        37.0        6.59        3.75    
DAEJ   1.0    6.44       0.182e-01    68.0        6.00        2.97    
DARR   6.9   0.196e+06   -24.9        45.9        5.73        3.34    
DGAR*  7.0    12.7      -0.705e-01    29.4        6.15        4.68    
DWH1   6.9   0.517      -0.156        52.0        7.00        2.99    
FAIR   7.0    7.91      -0.624e-01    25.7        6.30        2.72    
GLPS   7.0    13.9      -0.714e-01    38.6        5.00        4.89    
GMSD   2.0    1.35       -113.        73.5        7.00        3.49    
GUAM   2.0    15.0      -0.841e-01    31.5        7.50        3.77    
GUAO   6.0    6.77      -0.503e-01    35.5        6.00        3.16    
GUAT   5.9   0.287e+06    500.        66.9        6.85        2.09    
GUUG   5.0   0.289e+06  -0.755        31.0        7.00        3.70    
HERT   5.0    11.2      -0.667e-01    40.4        5.00        2.15    
HNLC   1.8   0.182e+06   -11.7        41.0        6.00        3.71    
HOLM   0.9    5.72      -0.609e-01    61.0        5.00        1.91    
HRAO*  7.0   0.657e-01    168.        23.9        5.00        3.84    
HYDE   7.0    12.1      -0.694e-01    25.0        5.87        4.14    
IRKT*  6.0    5.74       0.221        62.2        5.52        2.55    
JAMA   7.0    10.4      -0.563e-01    60.7        6.59        3.46    
KARR   3.0    7.36      -0.607e-01    47.3        5.35        3.10    
KERG*  7.0   0.234e+05    55.3        55.6        5.30        2.64    
KHAJ   6.0   0.217       0.233        59.7        5.35        3.30    
KIR0   7.0   0.289e+06  -0.709        46.3        5.87        2.80    
KIT3*  5.8    28.4      -0.573e-02    60.9        7.00        2.82    
KOKB   5.0   0.159        911.        33.2        6.61        4.20    
KOUC   7.0    4.03       0.190e-01    54.4        6.00        3.47    
KOUR*  7.0    8.43      -0.608e-01    57.3        7.14        3.41    
LHAZ   6.1   0.287e+06   -3.95        39.5        6.00        3.23    
LPGS*  7.0    22.0       0.375e-02    47.7        5.00        3.55    
MAD2   5.0   0.798e-01   -204.        47.3        6.62        2.76    
MADR   2.0    15.8      -0.521e-01    40.0        7.00        3.03    
MAS1*  7.0    15.7      -0.592e-01    50.9        5.00        2.87    
MBAR   3.6    23.2      -0.768e-01    30.0        6.41        2.77    
MCM4*  7.0    57.9        404.        16.4        5.00        2.33    
MDO1*  6.0    59.9        921.        23.7        5.84        3.72    
MDVJ   1.0   0.481e-01    424.        79.0        6.00        2.24    
MOBN   5.0    12.5      -0.581e-01    51.8        7.00        2.96    
NISU   7.0   0.257       0.232e-01    60.4        7.00        3.32    
NKLG   3.9   0.288e+06    487.        61.8        6.77        1.95    
NLIB*  7.0   0.523e-01  -0.374        51.6        6.00        3.28    
NOT1   3.6    1.13        730.        39.0        6.29        2.53    
NRIL   7.0    8.18      -0.597e-01    21.1        5.18        2.91    
NYA1   6.0   0.110       -1.93        33.3        4.00        1.97    
NYAL*  1.0   0.266       -1.58        37.0        4.00        2.13    
OHI3   7.0   0.289e+06   0.914e-01    41.6        7.17        2.44    
ONSA*  7.0   0.209e+05    60.5        43.4        5.00        2.23    
OUS2   5.9    4.31       0.131e+04    42.1        5.00        3.02    
PARC   2.8   0.315e+05   0.322        66.7        6.00        3.04    
PERT*  6.0    59.9        265.        60.5        5.87        3.30    
PETS   7.0    9.30      -0.640e-01    49.9        5.45        2.88    
PIMO   7.0    10.9      -0.670e-01    25.9        6.58        3.45    
POL2   1.0    11.5      -0.557e-01    30.0        5.00        3.57    
QAQ1   7.0    6.70      -0.658e-01    52.1        5.00        2.41    
QIKI   5.0    7.55      -0.598e-01    56.6        5.00        2.12    
RAMO   7.0    57.4       0.277e-02    48.6        6.00        3.27    
SANT*  7.0    6.48        199.        20.9        5.15        3.57    
SCH2   7.0    15.6        73.3        46.4        4.90        2.85    
SCOR   7.0    7.76      -0.637e-01    53.4        5.15        1.91    
SIMO   7.0    201.      -0.990e-02    46.7        4.74        2.34    
SSIA   1.0    7.71       0.464e-01    53.0        7.00        3.04    
STJO   7.0   0.537e-01   -1.06        36.3        4.90        3.45    
SUWN   2.0    1.67       -61.7        45.5        6.51        3.57    
SYDN   6.9    1.14        83.1        41.3        6.00        3.18    
SYOG   7.0    1.02       -248.        43.6        5.31        2.78    
TEHN   4.9    9.48      -0.583e-01    51.6        4.41        3.69    
THTI   3.6    9.05        505.        57.8        5.52        3.64    
THU3   7.0    7.04      -0.670e-01    44.6        4.31        2.82    
TIXI   7.0    6.02      -0.756e-01    45.1        5.00        2.80    
TNML   2.0    1.28       0.156e+05    41.0        6.00        3.50    
TOW2   7.0    6.51      -0.611e-01    42.7        4.16        3.63    
TSKB*  7.0    1.49        1.65        36.2        5.73        3.47    
TWTF   2.8   0.118       0.371        60.3        6.69        3.01    
ULAB   1.0    15.9      -0.987e-02    59.0        6.00        2.78    
UNFE   4.5    15.7      -0.666e-01    25.2        5.81        2.53    
UNSA   4.0    11.0      -0.603e-01    66.3        7.00        2.91    
URUM   1.0    12.9      -0.472e-02    35.0        8.00        3.13    
USN3   8.3    .           .           51.3        6.44        3.19    
USUD   2.0   0.940e-01    730.        33.0        6.51        3.19    
UZHL   2.0   0.288e+06    504.        59.5        5.52        2.49    
WAB2   2.0   0.427e-01    57.0        51.5        6.00        3.52    
WUHN   2.0    12.0      -0.625e-01    69.5        7.00        3.04    
YAKT   4.9    6.99      -0.687e-01    36.6        6.62        2.51    
YAR2   1.0    12.2      -0.654e-01    61.0        5.00        3.85    
YELL*  7.0   0.101       0.467e-01    48.6        5.15        2.05    
YSSK   1.0    8.71      -0.760e-01    48.0        5.00        3.27    
ZWE2   1.0   0.553e+07  -0.120e+04    31.0        6.00        2.00    
PRN01  7.0    4.80        138.        43.9        6.02        3.10    
PRN02  7.0   0.269        119.        43.0        6.30        3.10    
PRN03  7.0    1.78        81.4        43.1        5.59        2.96    
PRN04  7.0    1.21        7.91        43.9        6.00        3.02    
PRN05  7.0    1.17        135.        45.3        5.00        2.97    
PRN06  7.0   0.974        228.        44.4        5.00        2.86    
PRN07  7.0   0.441        224.        46.3        5.15        2.84    
PRN08  6.8    2.20       -114.        43.1        5.45        2.75    
PRN09  6.9    2.52        77.2        43.6        6.00        2.89    
PRN10  6.8    2.81        104.        46.1        5.73        2.42    
PRN11  7.0   0.369        19.8        45.6        5.87        2.81    
PRN12  7.0   0.403       -48.4        42.7        6.45        3.04    
PRN13  7.0   0.395        187.        46.9        6.00        2.97    
PRN14  7.0   0.350        28.1        46.6        5.87        2.87    
PRN16  7.0   0.504        160.        44.7        6.00        2.86    
PRN17  7.0   0.386        62.5        42.7        6.15        3.10    
PRN18  7.0   0.390       -245.        45.7        5.87        3.17    
PRN19  7.0   0.230        47.9        47.9        6.73        3.04    
PRN20  7.0   0.345       -26.4        46.9        6.00        2.98    
PRN21  7.0   0.410        78.4        46.3        5.00        3.18    
PRN22  7.0   0.515        189.        43.7        6.73        3.09    
PRN23  7.0   0.391        179.        47.0        6.30        3.16    
PRN24  7.0    2.52        12.4        43.4        5.00        3.24    
PRN25  7.0    1.19        349.        42.4        5.00        3.40    
PRN26  7.0   0.674       -286.        43.6        5.00        2.89    
PRN27  7.0    3.15        120.        44.0        5.00        3.19    
PRN28  7.0   0.996       -2.27        45.7        5.16        3.02    
PRN29  7.0    2.55        4.24        44.0        5.00        2.89    
PRN30  7.0    2.00        38.5        44.7        5.00        2.79    
PRN31  7.0   0.453        16.6        43.1        6.59        2.84    
PRN32  6.5    1.06        490.        44.7        5.00        2.60    
_______________________
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
      07  7  1   07  7  2   07  7  3   07  7  4   07  7  5   07  7  6   07  7  7
prn   3d rss (cm)
  1     274        181        171        175        173        183        194   
  2     314        312        225        201        202        152        178   
  3     153        192        145        129        124        127        134   
  4     125        159        116        173        113        124        130   
  5     136        207        215        175        176        117        154   
  6     174        227        202        139        140        171        169   
  7     164        144        173        117        118        152        162   
  8     197        186        222        192        285        252        392   
  9     249        257        232        146        146        161        163   
 10     456        136        155        174        212        411        205   
 11     258        252        235        187        175        173        179   
 12     295        221        117        170        146         88        138   
 13     194        207        178        216        183        177        178   
 14     284        189        201        194        298        172        169   
 16     399        266        266        179        199        202        179   
 17     114         58         95         91         63         79         68   
 18     260        183        180        201        223        178        184   
 19     248        161         99         88         90         83        108   
 20     178        197        223        217        190        200        274   
 21     192        201        182        183        176        180        213   
 22     136        102         70        166         58         54         63   
 23     156        112         97        107         92         64        107   
 24     256        151        131        181        187        194        205   
 25     137        198        400        117        150        184        191   
 26     219        236        204        150        129        115        150   
 27     286        252        181        200        145        214        328   
 28     167        197        186        173        172        166        206   
 29     174        141        362       1161        140        103        147   
 30     262        166        136        147        206        192        152   
 31      87        131         73         77         88        136         50   
 32     187        162        180        264        370        389        368   
_______________________
END COMPARISON OF BROADCAST NAVIGATION MESSAGE WITH PRECISE EPHEMERIDES

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