[IGSMAIL-6213] Section 5 of Bulletin B 270

[compte eoppc2]

Author : IERS / PC


       INTERNATIONAL EARTH ROTATION AND REFERENCE SYSTEMS SERVICE

                  Section 5 of the Bulletin B 270
		  
 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                84    75     2     -    68    67       9
   55349.21 to 55376.21       160   150    11     -   100    50

   BKG   8 R  2 *             106   111     3     -    54    58       9
   55349.21 to 55376.21       100   160     3     -    50    40

   GSFC  9 R  4 *              78    69     2     7    50    51       9
   55349.21 to 55376.21       100   100     3    17    50    50

   IAA   5 R  2 *              57    57     2     -    41    41       9
   55349.21 to 55376.21       150   120     8     -    40    20

   SPBU  3 R  3 *              91    85     3     -    76    73       8
   55349.21 to 55372.27       150   120    14     -   100    80

   USNO 10 R  1 *              97    78     2     -   232    81       9
   55349.21 to 55376.21        90   110     2     -   110    40

   MAO   3 R  1 *              54    57     2     -    43    43       9
   55349.23 to 55376.24       160    90    10     -    50   100

   IVS   2 R  1 *              53    44     1     -    38    39       9
   55349.21 to 55376.11        70   150     2     -    40    20


 VLBI Intensive
   BKG   3 R  2 *               -     -    11     -     -     -      31
   55349.79 to 55377.79         -     -    42     -     -     -

   GSFC  9 R  2 *               -     -    14     -     -     -      31
   55349.79 to 55377.79         -     -    39     -     -     -

   IAA   5 R  1 *               -     -    11     -     -     -      27
   55349.79 to 55377.79         -     -    15     -     -     -

   USNO  5 R  1 *               -     -    12     -     -     -      31
   55349.79 to 55377.79         -     -    20     -     -     -


 GPS
   CODE 98 P  1                 5     5     -     2     -     -      29
   55349.50 to 55377.50        20    20     -    10     -     -

   JPL  96 P  3                 9     9     -     4     -     -      29
   55349.50 to 55377.50        20    20     -     9     -     -

   GFZ  96 P  2                 5     6     -     1     -     -      29
   55349.50 to 55377.50        20    30     -     9     -     -

   ESOC 96 P  1                13    11     -     1     -     -      29
   55349.50 to 55377.50        20    20     -     9     -     -

   NOAA 96 P  1                 3     3     -    32     -     -      29
   55349.50 to 55377.50        50    50     -     9     -     -

   SIO  96 P  1                13    14     -     3     -     -      29
   55349.50 to 55377.50        20    20     -     6     -     -

   EMR  96 P  3                33    33     -     6     -     -      29
   55349.50 to 55377.50        20    30     -    11     -     -

   IAA   1 P  1                30    32     -     6     -     -      29
   55349.50 to 55377.50       140   160     -    30     -     -

   IGS  96 P  2 *              33    15     -     4     -     -      29
   55349.50 to 55377.50        20    20     -     8     -     -

   IGS   7 P  1 *              24    24     -     6     -     -      29
   55349.50 to 55377.50         0    10     -     5     -     -


 SLR
   MCC  97 L  1               168   216     -    23     -     -      30
   55349.00 to 55378.00       140   180     -   221     -     -

   IAA   2 L  1                44    58     -     2     -     -      30
   55349.00 to 55378.00       170   170     -    21     -     -

   ASI   3 L  2                98   132     -    24     -     -      29
   55349.50 to 55377.50       250   260     -    85     -     -

   ILRS  5 L  1 *             242   242     -   242     -     -      22
   55349.50 to 55377.50       340   240     -    20     -     -


 BULLETIN A
   NEOS 97 C  1                44    47     5     -     -     -      30
   55349.00 to 55378.00        40    30     6     -     -     -

To unsubscribe : http://hpiers.obspm.fr/eop-pc/products/bulletins/bulletin_registration.html