[IGSMAIL-6292] Section 5 of Bulletin B 273

IERS EOP Product Center services.iers at obspm.fr
Tue Nov 2 02:33:15 PDT 2010


Author : IERS / PC


       INTERNATIONAL EARTH ROTATION AND REFERENCE SYSTEMS SERVICE

                  Section 5 of the Bulletin B 273
		  
 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               141    98     5     -    90    94       7
   55442.27 to 55467.21       310   180    13     -    90   180

   BKG   8 R  2 *             105    90     4     -    63    70       8
   55442.27 to 55467.21       150   200     9     -    60    60

   GSFC  9 R  4 *             103    93     4    11    70    71       9
   55442.27 to 55467.21       130   100     7    17    50    30

   IAA   5 R  2 *              73    66     3     -    48    52       7
   55442.27 to 55467.21       170    60    10     -    60    50

   SPBU  3 R  3 *             110    90     4     -    78    85       7
   55442.27 to 55467.21       370   230    16     -   180   180

   USNO 10 R  1 *             109    90     4     -   225   102       8
   55442.27 to 55467.21       200   150    10     -    50   110

   MAO   3 R  1 *              87    73     3     -    57    59       8
   55442.28 to 55467.22       120   130     7     -   140   100

   IVS   2 R  1 *              61    51     2     -    50    70       8
   55442.14 to 55467.21       230   360    10     -    30    50


 VLBI Intensive
   BKG   3 R  2 *               -     -    16     -     -     -      30
   55442.80 to 55469.79         -     -    25     -     -     -

   GSFC  9 R  2 *               -     -    19     -     -     -      31
   55442.80 to 55469.79         -     -    87     -     -     -

   IAA   5 R  1 *               -     -    16     -     -     -      22
   55442.80 to 55469.79         -     -    29     -     -     -

   USNO  5 R  1 *               -     -    18     -     -     -      31
   55442.80 to 55469.79         -     -    86     -     -     -


 GPS
   CODE 98 P  1                 5     5     -     2     -     -      29
   55441.50 to 55469.50        20    20     -     9     -     -

   JPL  96 P  3                10    12     -     6     -     -      29
   55441.50 to 55469.50        60    20     -    11     -     -

   GFZ  96 P  2                 5     6     -     1     -     -      29
   55441.50 to 55469.50        30    20     -     9     -     -

   ESOC 96 P  1                14    10     -     1     -     -      29
   55441.50 to 55469.50        40    40     -     9     -     -

   NOAA 96 P  1                 3     4     -    34     -     -      29
   55441.50 to 55469.50        40    60     -    13     -     -

   SIO  96 P  1                14    14     -     4     -     -      29
   55441.50 to 55469.50        30    20     -    11     -     -

   EMR  96 P  3                34    35     -     6     -     -      29
   55441.50 to 55469.50        30    40     -     8     -     -

   IAA   1 P  1                29    31     -     6     -     -      29
   55441.50 to 55469.50       100   120     -    23     -     -

   IGS  96 P  2 *              22    17     -     3     -     -      29
   55441.50 to 55469.50        30    30     -     7     -     -

   IGS   7 P  1 *              29    28     -     7     -     -      29
   55441.50 to 55469.50        20    20     -     8     -     -


 SLR
   MCC  97 L  1               124   142     -    19     -     -      30
   55441.00 to 55470.00       100   170     -   222     -     -

   IAA   2 L  1                31    35     -     2     -     -      30
   55441.00 to 55470.00       140   140     -    19     -     -

   ASI   3 L  2                75    79     -    16     -     -      29
   55441.50 to 55469.50       160   180     -    90     -     -

   ILRS  5 L  1 *              38    38     -    38     -     -      26
   55444.50 to 55469.50       170   140     -    37     -     -


 BULLETIN A
   NEOS 97 C  1                85    66     9     -     -     -      30
   55441.00 to 55470.00        60    30    13     -     -     -

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