[IGSMAIL-6091]: Section 5 of Bulletin B 265

compte eoppc2 iers.eoppc at obspm.fr
Tue Mar 2 06:09:17 PST 2010


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IGS Electronic Mail      02 Mar 06:09:43 PST 2010      Message Number 6091
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Author : IERS / PC


       INTERNATIONAL EARTH ROTATION AND REFERENCE SYSTEMS SERVICE

                  Section 6 of the Bulletin B 265
		  
 5 - SUMMARY OF CONTRIBUTED EARTH ORIENTATION PARAMETERS SERIES
 This section gives the average precision of the individual series, some of them
 contributing to the combination (*) and their average agreement with it. 
 The period covered is that one of Bulletin B. 
 
    Units :  micro-arc-seconds for x/y/dX/dY        micro-seconds for UT1/LOD
-----------------------------------------------------------------------------
  EOP series             first line  : Mean  formal  uncertainty
  Periods covered        second line : Weighted RMS agreement with Bulletin B
-----------------------------------------------------------------------------
                                x     y    UT1   LOD   dX    dY   Data Number		

 VLBI Standards
   AUS   1 R  1                57    77     2     -    54    56       8
   55201.21 to 55225.27       140   210     5     -    90    60

   BKG   8 R  2 *              53    61     2     -    40    42       8
   55201.21 to 55225.27        90   140     3     -    50    60

   GSFC  9 R  4 *             147   122     8    32    72    89       9
   55201.21 to 55225.27        70   120     5     8   160    70

   IAA   5 R  2 *              57    73     2     -    47    44       8
   55201.21 to 55225.27       140   120     4     -    40   100

   SPBU  3 R  3 *              52    65     2     -    50    52       8
   55201.21 to 55225.27       140   360     7     -   100    90

   USNO  6 R  2 *              57    65     2     -    54    55       8
   55201.21 to 55225.27       100   180     3     -    30    50

   MAO   3 R  1 *              60    67     2     -    52    48       8
   55201.23 to 55225.29        90   160     5     -   170    60

   IVS   2 R  1 *              28    32     1     -    30    31       7
   55201.21 to 55225.27        60    80     1     -    20    40


 VLBI Intensive
   BKG   3 R  2 *               -     -    12     -     -     -      31
   55199.33 to 55227.33         -     -    20     -     -     -

   GSFC  9 R  2 *               -     -    13     -     -     -      31
   55199.33 to 55227.33         -     -    26     -     -     -

   IAA   5 R  1 *               -     -    14     -     -     -      23
   55199.33 to 55225.80         -     -    21     -     -     -

   USNO  5 R  1 *               -     -    12     -     -     -      30
   55199.33 to 55227.33         -     -    17     -     -     -


 GPS
   CODE 98 P  1                 4     4     -     2     -     -      29
   55199.50 to 55227.50        40    30     -     8     -     -

   JPL  96 P  3                 9    10     -     4     -     -      29
   55199.50 to 55227.50        40    30     -    13     -     -

   GFZ  96 P  2                 5     6     -     1     -     -      29
   55199.50 to 55227.50        40    20     -     9     -     -

   ESOC 96 P  1                11    10     -     1     -     -      29
   55199.50 to 55227.50        30    20     -     6     -     -

   NOAA 96 P  1                 3     3     -    31     -     -      29
   55199.50 to 55227.50        80    80     -    10     -     -

   SIO  96 P  1                14    14     -     3     -     -      29
   55199.50 to 55227.50        30    30     -     9     -     -

   EMR  96 P  3                33    33     -     5     -     -      29
   55199.50 to 55227.50        50    30     -    11     -     -

   IAA   1 P  1                31    32     -     6     -     -      29
   55199.50 to 55227.50       140   100     -    17     -     -

   IGS  96 P  2 *              21    18     -     5     -     -      29
   55199.50 to 55227.50        40    30     -     8     -     -

   IGS   7 P  1 *              31    30     -     7     -     -      29
   55199.50 to 55227.50        30    10     -     5     -     -


 SLR
   MCC  97 L  1               209   173     -    21     -     -      30
   55199.00 to 55228.00       110   140     -    77     -     -

   IAA   2 L  1                53    48     -     2     -     -      30
   55199.00 to 55228.00       200   170     -    21     -     -

   ASI   3 L  2               123   104     -    27     -     -      29
   55199.50 to 55227.50       300   260     -    75     -     -

   ILRS  5 L  1 *              94    94     -    94     -     -      29
   55199.50 to 55227.50       130   100     -    34     -     -


 BULLETIN A
   NEOS 97 C  1                48    48     5     -     -     -      30
   55199.00 to 55228.00        40    60     9     -     -     -



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