Subject: [IGSREPORT-1466] Wk 0780 JPL Analysis Report
From: J F Zumberge
Date: Wed, 4 Jan 1995 11:02:15 PST

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IGS Electronic Report    Wed Jan  4 11:02:15 PST 1995      Message Number 1466
******************************************************************************

Author: J F Zumberge
Subject: Wk 0780 JPL Analysis Report

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JPL ANALYSIS REPORT   GPS-WEEK 0780 (DAYS 352-358, DATES 1994 Dec 18 - Dec 24)
******************************************************************************

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/0780.  These files have also been sent to the CDDIS.

______________________________________________________________________________
filename               contents
______________________________________________________________________________
jpl07807.sum           This text file.
jpl07807.erp           Earth rotation parameters for GPS week 780.
jpl0780[0-6].sp3       GPS ephemerides for GPS week 780, sp3 format.
______________________________________________________________________________

WARNING: FAIR used as reference clock (instead of ALGO) on Dec 20 and Dec 21.
WARNING: Data from MATE           excluded on Dec 18.
WARNING: Data from MATE           excluded on Dec 19.
WARNING: Data from MATE GRAZ      excluded on Dec 20.
WARNING: Data from VILL MATE MAC1 excluded on Dec 21.
WARNING: Data from MATE           excluded on Dec 22.
WARNING: Data from MATE NYAL TROM excluded on Dec 23.
WARNING: Data from NYAL TROM      excluded on Dec 24.

In the following table, UT1R-UTC are the assumed nominal values from IERS
Bulletin-B predicts; estimated LODR values are also included.  See IGS Mail
Message 97 for details.

JPL ERP TABLE                                GPS week 780 (1994 Dec 18 - Dec 24)
     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
49704.50 -15571  38220   436838  2734    7    7     0     13 32 10 25   24  246 
49705.50 -15631  38453   434557  2775    7    7     0     13 32 11 25   18  247 
49706.50 -15754  38707   432281  2826    6    6     0     13 32 12 25   -7  220 
49707.50 -15831  38957   430010  2813    6    6     0     12 32 12 25   17  252 
49708.50 -15850  39165   427743  2815    6    6     0     13 32 12 25   36  246 
49709.50 -15901  39385   425480  2733    6    7     0     13 32 11 25    1  269 
49710.50 -15934  39640   423222  2753    6    6     0     13 32 11 25    7  300 
END ERP TABLE

The following table indicates the "3-dimensional orbit repeatability", as 
defined in IGS Mail Message 37, for GPS week 780:
["3d rss" = sqrt(xrms**2 + yrms**2 + zrms**2)]

JPL ORBIT REPEATABILITY TABLE                GPS week 780 (1994 Dec 18 - Dec 24)
      94 12 18   94 12 19   94 12 20   94 12 21   94 12 22   94 12 23   94 12 24
prn   3d rss (m)
  1       0.51       0.54       0.22       0.19       0.19       0.29       0.14
  2       0.17       0.22       0.29       0.30       0.23       0.27       0.19
  4       0.26       0.20       0.21       0.22       0.23       0.30       0.29
  5       0.52       0.52       0.46       0.53       0.46       0.59       0.66
  6       0.30       0.34       0.26       0.21       0.40       0.39       0.31
  7       0.33       0.38       0.43       0.67       0.68       0.42       0.31
  9       0.45       0.30       0.18       0.13       0.26       0.20       0.21
 12       0.62       0.54       0.47       0.50       0.64       0.55       0.62
 14       0.28       0.39       0.28       0.35       0.38       0.15       0.29
 15       0.31       0.33       0.29       0.37       0.33       0.35       0.22
 16       0.17       0.19       0.20       0.16       0.16       0.30       0.20
 17       0.15       0.26       0.23       0.18       0.21       0.45       0.69
 18       0.19       0.12       0.19       0.20       0.24       0.15       0.13
 19       0.15       0.71       0.16       0.16       0.15       0.12       0.16
 20       0.23       0.26       0.19       0.17       0.23       0.24       0.25
 21       0.22       0.22       0.20       0.33       0.39       0.51       0.36
 22       0.21       0.26       0.18       0.19       0.17       0.18       0.13
 23       0.52       0.50       0.64       0.66       0.45       0.37       0.55
 24       0.31       0.26       0.21       0.17       0.25       0.18       0.20
 25       0.24       0.24       0.21       0.23       0.15       0.21       0.28
 26       0.19       0.29       0.23       0.20       0.19       0.28       0.24
 27       0.24       0.31       0.21       0.45       0.33       0.27       0.20
 28       0.21       0.23       0.16       0.19       0.29       0.24       0.26
 29       0.11       0.10       0.15       0.20       0.17       0.10       0.13
 31       0.23       0.39       0.20       0.22       0.24       0.19       0.36
_______________________
END ORBIT REPEATABILITY 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
      94 12 18   94 12 19   94 12 20   94 12 21   94 12 22   94 12 23   94 12 24
prn   3d rss (m)
  1      12.1       11.4       10.5       10.6       14.7        9.0        9.7 
  2       4.3        3.7        3.5        3.8        4.6        4.4        4.2 
  4       8.3        8.5        8.8        9.0       10.0       11.4       10.7 
  5       5.3        5.7        5.9        5.0        5.7        6.8       10.1 
  6       8.5        9.0        9.7        9.0       10.0        7.0        8.2 
  7       7.6        8.0        7.1        6.6        7.3        9.3        9.2 
  9       7.3        8.8       10.2       10.0        9.7       10.2       11.6 
 12       3.64       4.2        3.3        4.1        5.4        5.9        6.8 
 14       5.2        4.5        3.2        2.6        7.8        4.5        4.0 
 15       7.8        8.4        6.7        7.7        6.9        7.7        7.4 
 16       4.1        4.9        5.4        5.0        6.0        6.6        5.8 
 17       5.0        5.6        5.8        4.8        6.0        5.9        6.5 
 18       3.2        3.6        3.6        3.9        5.2        4.9        5.5 
 19      10.5        9.8        8.8       13.6        8.7        7.2        9.2 
 20       3.8        3.9        4.2        5.2        7.0        5.3        4.5 
 21       6.0        4.4        4.3        4.4       13.0        4.8        6.1 
 22       7.6        6.5        5.5        7.1        7.9        6.1        6.7 
 23       3.6        3.1        6.2        4.9        5.1        3.4        3.0 
 24       8.6        7.6        8.6        9.2       10.1       11.5       11.1 
 25      10.6        6.9        7.8        7.6       13.6        8.4        9.8 
 26      12.4       10.4       11.0       11.5       11.8       11.9       11.0 
 27       6.7        8.0        7.8        7.7        6.4        8.6        8.8 
 28      10.7        6.4        7.0       10.5       13.6        8.0       10.1 
 29       9.6        9.3        8.6        7.2       14.0       11.9        7.8 
 31       7.1        7.3        6.1        7.7       11.1        8.1        7.5 
_______________________
END COMPARISON OF BROADCAST NAVIGATION MESSAGE WITH PRECISE EPHEMERIDES

The following tables, as explained in IGS Report Nos. 99 and 295, indicate the
amount of global network tracking data used in this week's analysis:

JPL SITE SUMMARY TABLE (no. stations)        GPS week 780 (1994 Dec 18 - Dec 24)
      94 12 18   94 12 19   94 12 20   94 12 21   94 12 22   94 12 23   94 12 24
Fiducial 10.1        9.9       11.8       12.2       12.1       10.7       10.5
Total    31.2       30.6       31.7       32.0       31.3       31.4       31.1
END SITE SUMMARY TABLE

JPL GROUND STATION INCLUSION TABLE           GPS week 780 (1994 Dec 18 - Dec 24)
      94 12 18   94 12 19   94 12 20   94 12 21   94 12 22   94 12 23   94 12 24
site    % data
ALBH #    100        100         99         99         98        101         99
ALGO*#    100        103        100        101        104        105        104
AREQ #    105        103        103        104          0          0          0
BRMU #    100         91         92         92         91         86         91
CAS1 #     74         74         74         73         71         74         72
DAV1 #     73         73         69         72         60         62         69
FAIR*       0         40        107        108        108        107        105
FORT #     97         95        105        105          0         95        106
GOLD*      98         98         96         95         97         87         17
KERG      107        107        107        107        107        108        106
KIRU #      0          0          0          0          0        103        102
KIT3 #     96         98         99        100         88          0          0
KOKB*       0          0         94        108        108        109        107
KOSG*     102        102        102        101        102        102        100
KOUR      100        106        108        108        106        107        107
MAC1 #     69         69         70          0         69         70         70
MADR*      91         92         80         90         95         97         96
MAS1 #    104        105        105        106        106        106        100
MATE        0          0          0          0          0          0         95
MCMU      113        112        113        113        113        112        113
MDO1 #    106        106        106        106        106        106        105
METS       95         96          0         60         81        103          0
NLIB #    102        102        103        103        103        104        102
PAMA       96         97         97        100        100        101        100
PERT #    110        107        110        110        109        109        109
RCM5      105        106        105        106        106        106        104
SANT*     105        106        106        106        106        106        105
STJO #    103        104        105        105        106        106        104
TAIW      106        105        106        102         95        105        105
TIDB*     101        102         99         99        101        101        103
TMGO #     39          0          0          0         99        100        100
TROM*     107        110        110        110        109          0          0
TSKB #      0        108        106        107        108        107        107
USUD #    104          0          0          0          0          0          0
WETT*     101        100         99        100        101        100        100
YAR1*     106         34         86         97         69         48        107
YELL*#    104        105        105        105        106        106        103
_______________________
*Indicates fiducial site; #indicates TurboRogue psuedo-range used
END GROUND STATION INCLUSION TABLE

As described in IGS Report No. 634, the table below indicates the repeatability
of clock solutions for all satellites and stations used in this week's analysis:

JPL CLOCK REPEATABILITY TABLE                GPS week 780 (1994 Dec 18 - Dec 24)
      94 12 18   94 12 19   94 12 20   94 12 21   94 12 22   94 12 23   94 12 24
comp log10(rms/ps)
PRN01     2.8        5.9        5.9        5.0        4.9        2.9        3.0
PRN02     2.6        5.9        5.9        5.0        4.9        2.6        2.7
PRN04     2.7        5.9        5.9        5.0        5.0        3          3  
PRN05     2.8        5.9        5.9        5.0        4.9        2.8        3.0
PRN06     2.6        5.9        5.9        5.0        4.9        2.9        2.4
PRN07     2.8        5.9        5.9        5.0        4.9        2.9        3.1
PRN09     2.8        5.9        5.9        5.0        4.9        2.6        2.5
PRN12     3.1        5.9        5.9        5.0        4.9        2.9        3.1
PRN14     2.7        5.9        5.9        5.0        5          3          2.9
PRN15     2.4        5.9        5.9        5.0        5          2          3.0
PRN16     2.5        5.9        5.9        5.0        4.9        2.7        2.6
PRN17     2.6        5.8        5.9        5.0        5.0        3.3        3.6
PRN18     2.5        5.9        5.9        5.0        4.9        2.4        2.3
PRN19     2.3        5.9        5.8        5.0        4.9        2.4        2.7
PRN20     2.9        5.9        5.9        5.0        4.9        2.6        2.8
PRN21     2.7        5.9        5.9        5.0        4.9        2.9        2.5
PRN22     2.3        5.9        5.9        5.0        4.9        2.3        2.5
PRN23     2.2        5.9        5.9        5.0        5          3          2.9
PRN24     2.4        5.9        5.9        5.0        4.9        2.6        2.9
PRN25     2.5        5.9        5.9        5.0        4.9        2.4        2.8
PRN26     2.6        5.9        5.9        5.0        4.9        2.7        2.7
PRN27     2.7        5.9        5.9        5.0        4.9        2.5        2.8
PRN28     2.6        5.9        5.9        5.0        4.9        2.5        2.6
PRN29     2.7        5.9        5.9        5.0        4.9        2.6        2.2
PRN31     2.5        5.9        5.9        5.0        4.9        2.2        2.0
ALBH      2.3        5.9        5.9        5.0        4.9        1.9        1.7
ALGO                            3          3                                   
AREQ      2.4        5.9        5.9        3                                   
BRMU      2.5        5.9        5.9        5.0        4.9        2.3        2.4
FAIR                                                  3          3.4        3.3
FORT      2.5        5.9        3          3                     2          2.4
GOLD      3.5        5.9        5.9        5.0        4.9        3.4           
KERG      3.0        5.9        5.8        5.0        5.0        3.1        2.9
KIRU                                                             2          2.9
KIT3      3.1        5.9        5.9        5.0        5                        
KOKB                            3          5.0        5.0        3.3        3.5
KOSG      2.7        5.9        5.9        5.0        4.9        3.2        3.2
KOUR      3.8        5.9        5.9        5.0        4.9        3.7        3.2
MADR      3.4        5.9        5.9        5.0        4.9        3.1        3.2
MAS1      2.6        5.9        5.9        5.0        4.9        2.0        2.1
MCMU      3.5        5.9        5.9        5.0        5.0        3.6        3.1
MDO1      1.8        5.9        5.9        5.0        4.9        2.1        2.5
METS      3.6        4                                4          4             
NLIB      2.0        5.9        5.9        5.0        4.9        2.2        2.6
PAMA      4.3        5.9        5.9        5.0        4.9        4.0        4.2
PERT      2.0        5.9        5.9        5.0        4.9        2.3        2.3
RCM5      3.4        5.9        5.9        5.0        5.0        3.6        4.1
SANT      3.9        5.9        5.9        5.0        4.9        3.4        3.4
STJO      1.6        5.9        5.9        5.0        4.9        1.7        1.6
TAIW      3.4        5.9        5.9        5.0        4.9        3.3        3.0
TIDB      2.7        5.8        5.9        5.0        5.0        3.7        3.7
TMGO      1                                           3          3.3        3.4
TROM      3.5        5.9        5.9        5.0        5                        
TSKB                 6          5.9        5.0        4.9        2.4        2.5
USUD      2                                                                    
WETT      3.4        5.9        5.9        5.0        4.9        3.2        2.8
YAR1      3.6        3          5.8        5.0        5          4          3.4
YELL      2.1        5.9        5.9        5.0        4.9        2.2        2.2
_______________________
END CLOCK REPEATABILITY TABLE

The tables below represent the amount of data used and clock repeatabilities
for sites that were analyzed using our point-positioning technique (see IGS
Report No. 1267 for details):

JPL POINT-POSITION SITE INCLUSION TABLE      GPS week 780 (1994 Dec 18 - Dec 24)
      94 12 18   94 12 19   94 12 20   94 12 21   94 12 22   94 12 23   94 12 24
site    % data
AOA1 #    105        104        104        104        104        106        101
BOR1 #     78         79         92         97         96         91          0
BRUS #     99        102        101        100         99        101         97
CASA       92         97         81        101        100        104         89
CIT1 #    105        105        104        105        104        105        101
DRAO #    104        103        101         98        101        105        101
GODE #    104        104        103        102        102        104        101
GRAZ      100         99         98         99         98         47          0
HARV #    106        106        105        105        104        105        101
HERS       98         96         97         98         99         97         96
HOB2 #      0         69         34         30         34         73         71
JPLM #    106        106        105        105        104        105        102
KIRU #    101         82        100         99        101          0          0
KRAK #     99         99         98         99         99        100         98
LBCH #    102        101        100         99         98         98         98
MAC1 #      0          0          0         67          0          0          0
MATE      101        100         98         94         94         94          0
METS        0          0         99          0          0          0         97
NYAL      108        106        109        110        111        110        108
OATT #     93         93         94         93         93         93         90
ONSA #     91        101        101        101        101        100         97
PIE1 #    104        103        103        103        103        104        100
POTS #     93          0          0         90        101        100         98
QUIN #    103        104        102        103        103        104        100
TMGO #      0         25         97         98          0          0          0
TROM*       0          0          0          0          0        109        105
TSKB #    106          0          0          0          0          0          0
USC1 #    104        105        103        103        103        104         99
USUD #      0        103        102        100        103        102        101
VILL #     56         55         50         54         53         55         59
WEST #     94          0          0          0         92        104        101
WLSN #     99         99         99        100         99        100         96
_______________________
#indicates TurboRogue psuedo-range used
END POINT-POSITION SITE INCLUSION TABLE

JPL POINT-POSITION CLOCK REPEATABILITY TABLE GPS week 780 (1994 Dec 18 - Dec 24)
      94 12 18   94 12 19   94 12 20   94 12 21   94 12 22   94 12 23   94 12 24
comp log10(rms/ps)
AOA1      2.7        5.9        5.9        5.0        4.9        2.3        1.6
BOR1      2.4        5.9        5.9        5.0        4.9        2             
BRUS      2.6        5.9        5.9        5.0        4.9        2.1        2.0
CASA                                                  5          5             
CIT1      2.0        5.9        5.9        5.0        5.0        2.4        2.8
DRAO      2.3        5.9        5.9        5.0        4.9        2.4        2.6
GODE      2.3        5.9        5.9        5.0        4.9        2.1        2.1
GRAZ                 6          6          5                                   
HARV      2.3        5.9        5.9        5.0        4.9        2.2        2.3
HERS      4.8        5.9        5.9        4.9        4.9        3.7        4.9
JPLM      1.9        5.9        5.9        5.0        4.9        2.4        2.3
KIRU      2.5        5.9        5.9        5.0        5                        
KRAK      2.7        5.9        5.9        5.0        5.0        3.0        3.2
LBCH      2.2        5.9        5.9        5.0        4.9        5.7        2.9
MATE                                       5                                   
METS                                                                        5  
NYAL                                                  4          4             
OATT      2.0        5.9        5.9        5.0        5.0        2.6        2.4
ONSA      2          5.9        5.9        5.0        4.9        1.7        2.2
PIE1      2.3        5.9        5.9        5.0        5.0        2.4        2.2
POTS      3                                5          4.9        2.7        2.6
QUIN      2.8        5.9        5.9        5.0        5.0        2.6        2.4
TMGO                 6          5.9        3                                   
TSKB      3                                                                    
USC1      2.2        5.9        5.9        5.0        4.9        2.1        2.2
USUD                 6          5.9        5.0        5.0        2.2        2.3
VILL      2.8        5.9        5.8        5.0        4.9        2.2        2.8
WEST      2                                           2          2.3        2.3
WLSN      2.2        5.9        5.9        5.0        5.0        2.7        2.8
_______________________
END POINT-POSITION CLOCK REPEATABILITY TABLE

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