Subject: [IGSREPORT-1843] Wk 0805 JPL Analysis Report
From: D C Jefferson
Date: Mon, 26 Jun 1995 8:33:11 PDT

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IGS Electronic Report    Mon Jun 26  8:33:11 PDT 1995      Message Number 1843
******************************************************************************

Author: D C Jefferson
Subject: Wk 0805 JPL Analysis Report

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JPL ANALYSIS REPORT   GPS-WEEK 0805 (DAYS 162-168, DATES 1995 Jun 11 - Jun 17)
******************************************************************************

Submitted by the JPL IGS/FLINN Analysis Team:

J F Zumberge, D C Jefferson, M B Heflin, M M Watkins, F H Webb

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 (128.149.70.41),
directory pub/jpligsac/0805.  These files have also been sent to the CDDIS.

______________________________________________________________________________
filename               contents
______________________________________________________________________________
jpl08057.sum           This text file.
jpl08057.erp           Earth rotation parameters for GPS week 805.
jpl0805[0-6].sp3       GPS ephemerides for GPS week 805, sp3 format.
______________________________________________________________________________

Mean Orbit Repeatability (see table below): 20.6 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 MADR, VILL excluded on day 162.
WARNING: Data from CMBB, JOZE, MAS1, SHAO, SPK1, TROM, ZIMM excluded on day 163.
WARNING: Data from CMBB, MAS1, RCM5, SHAO, SPK1, TAIW, TROM, ZIMM excluded on            day 164.
WARNING: Data from MAS1, SPK1, RCM5, TAIW excluded on day 165.
WARNING: Data from CHIL, MAS1, SPK1, RCM5, TAIW excluded on day 166.
WARNING: Data from BRIB, CHIL, GUAM, MATE, SPK1, TROM, TAIW excluded on day 167.
WARNING: Data from BRIB, CHIL, DRAO, GUAM, MATE, MONP, SHAO, SPK1, TROM, TAIW            excluded on day 168.

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 805 (1995 Jun 11 - Jun 17)
     MJD  XPole  Ypole UT1R-UTC  LODR Xsig Ysig UTsig LODsig Nr Nf Nt  Xrt  Yrt 
            10**-5"      usec    us/d  10**-5"    us   us/d            10**-5"/d
49879.50  24905  45051   -24714  2073    7    7    12     12 34 11 24  185 -273 
49880.50  25104  44782   -26773  2045    5    5    11     11 34 11 24  149 -290 
49881.50  25265  44452   -28852  2113    5    5    11     11 34 11 24  156 -303 
49882.50  25473  44132   -30929  2040    5    5    11     11 34 12 24  172 -306 
49883.50  25680  43783   -32958  2018    5    5    12     12 34 12 24  150 -304 
49884.50  25927  43447   -34950  1966    5    5    11     11 34 11 24  210 -341 
49885.50  26162  43140   -36936  2007    5    6    12     12 34 11 24  192 -286 
END ERP TABLE

The following table indicates the "3-dimensional orbit repeatability", as 
defined in IGS Mail Message 37, for GPS week 805:
["3d rss" = sqrt(xrms**2 + yrms**2 + zrms**2)]

JPL ORBIT REPEATABILITY TABLE                GPS week 805 (1995 Jun 11 - Jun 17)
      95  6 11   95  6 12   95  6 13   95  6 14   95  6 15   95  6 16   95  6 17
prn   3d rss (m)
  1       0.15       0.23       0.28       0.27       0.41       0.30       0.24
  2       0.28       0.36       0.18       0.48       0.21       0.28       0.20
  4       0.23       0.09       0.18       0.31       0.34       0.14       0.15
  5       0.16       0.14       0.20       0.14       0.13       0.17       0.15
  6       0.12       0.16       0.13       0.16       0.19       0.21       0.15
  7       0.21       0.18       0.27       0.34       0.29       0.17       0.26
  9       0.19       0.12       0.10       0.16       0.14       0.17       0.13
 14       0.10       0.14       0.23       0.23       0.20       0.24       0.34
 15       0.65       0.54       0.30       0.25       0.21       0.12       0.25
 16       0.12       0.17       0.14       0.14       0.16       0.12       0.15
 17       0.08       0.10       0.12       0.14       0.16       0.07       0.22
 18       0.27       0.31       0.25       0.25       0.17       0.28       0.28
 19       0.24       0.16       0.28       0.33       0.31       0.21       0.12
 20       0.18       0.19       0.18       0.17       0.13       0.16       0.17
 21       0.15       0.30       0.25       0.18       0.26       0.26       0.26
 22       0.20       0.18       0.25       0.20       0.15       0.21       0.22
 23       0.16       0.16       0.16       0.19       0.17       0.15       0.12
 24       0.15       0.06       0.10       0.12       0.12       0.16       0.16
 25       0.24       0.17       0.12       0.23       0.23       0.13       0.27
 26       0.09       0.10       0.15       0.14       0.08       0.15       0.12
 27       0.15       0.19       0.15       0.22       0.16       0.19       0.15
 28       0.36       0.31       0.24       0.49       0.58       0.60       0.53
 29       0.14       0.13       0.19       0.23       0.23       0.25       0.17
 31       0.20       0.19       0.18       0.12       0.09       0.09       0.27
_______________________
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 805 (1995 Jun 11 - Jun 17)
 receiver/transmitter (dot means point positioned, * 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    15.6        3.09        30.0        4.00        1.32    
ALBH.  4.8    15.0        3.44        36.8        5.72        2.37    
ALGO*  6.7    .           .           48.0        4.16        2.15    
AOA1   1.0    112.        .784        59.0        6.00        2.32    
AOA1.  4.6    149.        .715        59.3        7.40        1.61    
AREQ   6.9    87.3        .759        40.2        5.03        1.86    
BLYT.  5.5    .289e+06    496.        58.0        8.45        3.56    
BOGT   6.9    128.        .791        63.8        8.17        1.66    
BOR1   1.0    1.64        .482        35.0        4.00        2.98    
BOR1.  4.7    2.11        .452        35.8        5.17        2.69    
BRAN   1.0    .288e+06    509.        84.0        6.00        3.32    
BRAN.  3.9    .260e+06    523.        78.5        8.06        2.90    
BRAZ   6.9    .260e+04    1.20        71.7        5.60        1.53    
BRIB.  5.5    .289e+06    511.        61.3        8.31        3.67    
BRMU   6.9    95.2        .764        41.5        5.62        2.04    
BRUS.  5.5    .142e+04    6.77        55.8        5.72        2.63    
CARR   1.0    116.        .730        46.0        6.00        2.89    
CARR.  4.8    102.        .771        45.8        7.72        2.65    
CAS1   6.4    15.0        764.        38.7        4.62        1.84    
CASA.  5.6    15.2        178.          .         6.50        2.60    
CHIL.  5.5    .289e+06    479.        45.9        7.51        3.75    
CICE.   .8    .116e+04   -.546        27.0        9.00        2.78    
CIT1.  5.6    113.        .740        48.3        6.13        2.84    
CMBB.  5.5    .291e+06    492.        80.6        11.7        3.08    
CRFP.  5.5    .290e+06    461.        185.        9.19        3.53    
DAV1.  3.1    81.3        150.        38.1        7.09        1.42    
DRAO   1.0    .698        3.26        35.0        4.00        2.87    
DRAO.  4.8    .600        3.27        34.7        6.70        2.66    
EISL   5.9    .662e+07   -.155e+05    37.1        6.88        2.91    
FARB.  5.5    .289e+06    452.        52.6        7.74        3.36    
FORT   3.9    .234        1.41        49.5        7.28        2.79    
FORT.   .7    .987e-01    1.34        48.0        12.0        2.87    
GODE.  5.5    52.0        1.05        41.2        7.40        2.61    
GOLD*  6.4    10.7        .985          .         4.18        2.06    
GRAS    .9    40.9        .676        35.0        3.00        .488    
GRAS.  4.7    65.9        .753        37.4        5.51        2.65    
GRAZ.   .8    .665        .566          .         6.00        1.92    
GUAM   5.0    99.5        .737        57.8        6.65        2.10    
GUAM.  1.4    107.        .792        59.4        10.6        1.89    
HART*  6.8    151.        1.90          .         6.86        1.27    
HARV   1.0    .867e+07    .147e+05    69.0        6.00        2.99    
HARV.  4.8    .831e+07    .137e+05    70.9        7.87        2.66    
HERS.  5.5    140.       -60.7          .         6.00        2.22    
HOB2   1.0    1.27        .932        44.0        4.00        2.88    
HOLC   2.9    .290e+06    498.        58.4        6.73        2.68    
HOLC.  3.2    .290e+06    498.        63.8        9.32        3.45    
JOZE.  4.9    34.6        481.        60.0        7.65        3.16    
JPLM.  5.6    55.8        362.        36.6        6.28        2.93    
KERG   7.0    181.       -13.0          .         4.87        1.92    
KIRU   3.7    .362e+04    322.        55.1        6.33        1.55    
KIT3   5.4    171.        .749        102.        4.33        1.63    
KOKB*  6.9    .909        .441          .         5.75        2.12    
KOSG*  6.9    2.04        1.33          .         3.74        1.55    
KOUR   6.9    3.34        1.02          .         9.02        1.68    
KRAK   1.0    160.        .759        55.0        6.00        2.90    
KRAK.  4.7    165.        .701        65.1        7.20        2.75    
LAMA    .9    94.5        .739          .         4.00        2.25    
LAMA.  3.3    88.1        .749          .         6.04        2.21    
LBCH   7.0    127.        .746        68.6        5.30        2.60    
LONG.  3.8    .350e+06    447.        111.        9.20        1.84    
MADR*  5.8    .738        1.21          .         4.70        2.05    
MADR.   .8    .102        1.03          .         6.00        2.05    
MAS1   2.9    10.8        .780        52.3        3.68        .751    
MAS1.  3.1    9.00        .699        58.5        5.84        .374    
MATE.   .8    .121        1.48          .         5.13        .354    
MATH.  5.5    .301e+06    516.        61.7        7.74        3.07    
MCM4   7.0    81.2        .759          .         4.31        1.63    
MDO1.  5.6    24.0        .797        35.6        7.48        2.81    
METS   1.0    .427        1.30        131.        4.00        2.06    
METS.  3.2    .288        1.40        111.        5.80        1.95    
MONP.  4.4    .289e+06    481.        74.3        7.91        3.46    
NLIB   2.0    .151        1.18        54.6        4.00        1.69    
NLIB.  4.0    .202        1.24        59.3        6.45        2.78    
NYAL   2.0    .198        .502          .         4.51        1.66    
NYAL.  3.7    43.3        .522          .         6.39        1.65    
OAT2   1.0    148.        .757        40.0        5.00        3.11    
OAT2.  4.8    197.        .747        44.7        6.14        2.87    
ONSA   2.0    .204        1.18        38.5        4.00        2.13    
ONSA.  3.9    696.        2.89        38.2        5.22        1.91    
PAMA   7.0    7.23       -4.41          .         12.0        .951    
PIE1   1.0    .285       -4.77        39.0        4.00        2.70    
PIE1.  4.8    .216       -4.75        37.9        6.91        2.57    
PIN1.  5.5    .289e+06    487.        52.3        8.34        3.68    
PLTC.  5.5    .289e+06    507.        53.6        5.15        .659    
POTS.  5.1    .758e+04    .319        59.8        5.85        2.39    
PVEP.  4.0    .290e+06    512.        118.        11.6        2.75    
QUIN   1.0    2.76        .308        46.0        6.00        2.43    
QUIN.  4.8    1.82        .331        49.2        7.56        2.28    
RCM5   3.6    237.        1.44          .         7.27        1.59    
RCM5.  1.1    .675        2.57          .         8.00        2.63    
SANT*  7.0    2.33        2.59          .         5.60        1.80    
SHAO   1.0    .293        .586        46.0        4.00        .925    
SHAO.   .3    .319e+04    .342        44.0        6.00        .681    
SIO3.  5.5    .287e+06    486.        63.9        8.18        3.42    
SPK1.  2.5    .302e+05   -.691        46.5        5.63        1.05    
STJO   6.9    .110e+06    798.        53.3        5.74        1.69    
TAIW.  1.3    .164e+04    1.05          .         4.91        .204    
THU1   6.6    70.5        .753        47.2        4.48        1.79    
TIDB*  6.6    1.16       -.201          .         5.00        2.39    
TMGO   1.0    98.5        .728        36.0        5.00        2.74    
TMGO.  4.7    .126e+05    .324        42.6        6.71        2.61    
TRAK.  5.5    .289e+06    483.        87.0        10.6        3.52    
TROM*  3.0    3.82        240.          .         4.36        1.18    
TROM.  2.1    17.9        249.          .         6.27        1.39    
TSKB   2.9    1.21       -6.40        54.8        4.69        1.58    
TSKB.  3.2    13.4       -5.48        51.5        8.26        2.55    
UCLP.  5.6    83.9        .749        39.8        6.28        2.84    
USC1.  5.5    131.        .740        57.7        7.74        2.76    
USUD   4.0    .851        2.89        36.5        5.05        2.38    
USUD.  2.3    .671        2.95        36.4        6.34        2.52    
VCIO   1.9    .289e+06    498.        47.1        5.00        1.03    
VCIO.  4.0    .289e+06    510.        48.3        6.42        1.01    
VILL   5.8    2.89       -.542        78.0        4.36        1.67    
VILL.   .7    2.30       -.390        91.0        6.00        1.24    
VNDP.  4.0    .289e+06    452.        59.3        8.06        3.59    
WEST.  5.3    649.        .935        56.8        6.92        2.72    
WETT*  6.8    .644        2.50          .         4.60        1.65    
WHC1.  5.6    96.1        .751        47.9        6.46        2.63    
WHI1.  5.5    138.        .764        71.4        6.26        2.58    
WLSN    .9    .275e+04    1.42        73.0        10.0        2.81    
WLSN.  4.7    .123e+04    .691        68.4        11.5        2.47    
WSMN.  5.5    .288e+06    490.        62.9        7.07        .576    
YAR1*  7.0    1.81        .929          .         4.00        2.38    
YELL*  7.0    61.3        57.8        44.5        4.62        1.41    
ZIMM    .9    .289e+06    501.        62.0        6.00        2.06    
ZIMM.  3.4    .289e+06    495.        61.6        7.13        2.56    
PRN01  6.9    79.6        123.        55.7        6.30        2.03    
PRN02  6.4    82.0       -170.        62.5        6.45        1.88    
PRN04  6.6    83.4        30.7        66.5        7.15        1.85    
PRN05  6.9    79.7        111.        64.1        6.15        2.03    
PRN06  6.9    80.8       -4.46        59.5        6.44        1.91    
PRN07  6.6    78.6        706.        62.5        6.30        2.10    
PRN09  6.8    81.6       -33.0        66.0        6.60        1.64    
PRN14  6.7    79.0        10.4        56.7        6.15        1.97    
PRN15  5.9    2.82        196.        64.7        7.29        1.53    
PRN16  7.0    80.3       -93.2        68.9        6.45        1.51    
PRN17  6.5    80.5       -83.6        60.4        6.45        1.72    
PRN18  6.8    80.3        .253e-01    57.3        6.30        1.94    
PRN19  6.9    80.1        369.        58.3        7.20        1.91    
PRN20  6.8    79.9        233.        66.6        6.44        1.64    
PRN21  6.7    82.9       -19.5        58.2        6.15        1.98    
PRN22  6.8    80.0        225.        65.0        7.15        1.54    
PRN23  6.6    78.8        11.1        57.9        6.62        1.59    
PRN24  6.6    80.3        93.5        64.0        6.73        1.93    
PRN25  6.9    82.3        1.70        56.6        6.58        1.91    
PRN26  6.8    80.2       -100.        66.9        7.85        1.62    
PRN27  6.8    82.6        34.6        59.0        7.33        1.91    
PRN28  6.9    2.11        19.2        74.7        6.44        1.67    
PRN29  7.0    81.6        11.6        54.8        6.15        2.11    
PRN31  6.6    79.8        147.        64.5        8.13        1.60    
_______________________
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
      95  6 11   95  6 12   95  6 13   95  6 14   95  6 15   95  6 16   95  6 17
prn   3d rss (m)
  1       3.8        3.5        2.9        3.0        2.8        3.7        2.9 
  2       5.1        4.2        3.7        3.8        5.1        4.3        4.7 
  4       6.7        6.8        8.5        7.6        9.2        8.3        8.4 
  5       4.7        4.6        4.5        4.4        4.4        4.0        5.9 
  6       7.3        5.5        5.3        5.0        3.6        4.6        5.4 
  7       4.6        5.3        5.6        4.0        4.8        6.5        5.2 
  9      16.1        8.9        8.7       11.4        9.3        9.9       10.1 
 14       4.5        5.4        3.5        3.8        5.1        5.4        5.6 
 15       5.3        5.9        6.2        6.8        5.6        7.4        6.4 
 16       3.9        2.3        2.9        2.8        3.5        2.8        3.1 
 17       6.0        7.2        5.9        5.6        6.8        6.4        6.2 
 18       3.4        3.3        2.8        2.7        3.0        3.8        4.2 
 19      10.9       11.9       11.0       10.0        8.6        9.5       10.3 
 20       3.8        2.9        3.1        3.0        2.7        3.0        3.4 
 21       5.2        5.9        6.6        6.2        6.3        5.2        5.1 
 22       6.9        6.9       10.4        6.2        4.2        3.7        3.6 
 23       4.3        5.4        4.0        5.4        5.0        3.9        6.7 
 24       7.9        8.4        8.8        8.8       10.2       10.1        8.8 
 25       8.8        8.4        8.6        8.6        8.2        6.8        5.9 
 26       3.6        2.7        2.6        2.5        3.1        4.3        2.9 
 27      13.3       12.0       10.6        9.9       11.0       11.7       11.6 
 28       5.6        5.8        8.1        7.2        5.1        4.2        4.8 
 29       4.2        2.8        3.0        2.8        2.1        2.6        2.3 
 31       5.0        4.2        4.1        4.3        4.4        3.9        3.2 
_______________________
END COMPARISON OF BROADCAST NAVIGATION MESSAGE WITH PRECISE EPHEMERIDES

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