[IGSMAIL-3914]: Section 6 of Bulletin B 172

iers at hpopa.obspm.fr iers at hpopa.obspm.fr
Tue Jun 4 01:19:50 PDT 2002


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IGS Electronic Mail      04 Jun 01:20:01 PDT 2002      Message Number 3914
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Author : IERS / DC


               INTERNATIONAL EARTH ROTATION SERVICE
                 EARTH ORIENTATION PARAMETERS

                 Section 6 of the Bulletin B 172

       6 - SUMMARY OF CONTRIBUTED EARTH ORIENTATION PARAMETERS SERIES
     This section gives the average precision of the individual series contri-
 buting to the combination and their average agreement with it. The periods
 covered start at the beginning of the first month in Section 1 and end with 
 the last available value in the individual series considered.
     The complete list of measurements is  available in the electronic-mailed
 version of Bulletin B in section 7.
    Units : 0.001" for x,y , 0.0001s for UT1, 0.001" for dPsi, dEpsi.
--------------------------------------------------------------------------------
  EOP series                      Mean  formal  uncertainty
  Periods covered                 Weighted RMS agreement with Bulletin B
--------------------------------------------------------------------------------
                                   x     y     UT    D   dPsi  dEps  Data Number
 VLBI      
   EOP(AUS)   1 R 01              .08   .07   .03   -     .13   .05       8
   52369.27 to 52397.27           .23   .11   .04   -     .22   .07 

   EOP(BKG)   1 R 03              .11   .09   .04   -     .14   .06      13
   52369.00 to 52411.00           .32   .22   .08   -     .12   .10 

   EOP(BKG)   1 R 02              -     -     .07   -     -     -        28
   52369.81 to 52418.81           -     -     .08   -     -     -   

   EOP(GSFC)  1 R 04              .08   .07   .03   -     .15   .07      13
   52369.27 to 52411.27           .15   .10   .09   -     .19   .08 

   EOP(GSFC)  1 R 03              -     -     .10   -     -     -        29
   52369.81 to 52422.79           -     -     .06   -     -     -   

   EOP(IAA)   2 R 01              .08   .07   .03   -     .16   .06      13
   52369.27 to 52411.27           .26   .13   .08   -     .18   .05 

   EOP(IAA)   2 R 02              -     -     .08   -     -     -        29
   52369.81 to 52422.79           -     -     .07   -     -     -   

   EOP(SPBU)  1 R 02              .13   .12   .04   -     .20   .08      13
   52369.27 to 52411.27           .38   .22   .03   -     .28   .08 

   EOP(SPBU)  2 R 01              -     -     .10   -     -     -        27
   52369.81 to 52416.79           -     -     .08   -     -     -   

 GPS       
   EOP(CODE) 98 P 01              .01   .01   -     .30   -     -        55
   52369.50 to 52423.50           .05   .10   -     .35   -     -   

   EOP(EMR)  96 P 03              .04   .04   -     .07   -     -        51
   52369.50 to 52419.50           .08   .10   -     .31   -     -   

   EOP(ESOC) 96 P 01              .20   .20   -     .31   -     -        55
   52369.50 to 52423.50           .15   .12   -     .31   -     -   

   EOP(GFZ)  96 P 02              .05   .05   -     .02   -     -        55
   52369.50 to 52423.50           .09   .22   -     .37   -     -   

   EOP(IAA)   1 P 01              .03   .03   -     .06   -     -        55
   52369.50 to 52423.50           .14   .18   -     .37   -     -   

   EOP(JPL)  96 P 03              .03   .03   -     .14   -     -        47
   52369.50 to 52415.50           .06   .06   -     .78   -     -   

   EOP(NOAA) 96 P 01              .02   .02   -     .19   -     -        51
   52369.50 to 52419.50           .15   .30   -     .50   -     -   

   EOP(SIO)  96 P 01              .08   .08   -     .20   -     -        55
   52369.50 to 52423.50           .09   .10   -     .31   -     -   

   EOP(IGS F)95 P 02              .04   .04   .08   .07   -     -        44
   52369.50 to 52412.50           .05   .06   .28   .22   -     -   

   EOP(IGS R)96 P 02              .05   .05   .21   .07   -     -        55
   52369.50 to 52423.50           .06   .11   .52   .30   -     -   

   EOP(IERS) 97 P 01              .05   .05   .25   .17   -     -        55
   52369.50 to 52423.50           .03   .02   .52   .21   -     -   

 SLR       
   EOP(CGS)  97 L 02              .18   .18   .16   -     -     -        43
   52369.00 to 52411.00           .43   .47  1.70   -     -     -   

   EOP(CSR)  95 L 01              .32   .32   .27   -     -     -        18
   52371.01 to 52421.65           .46   .53   .97   -     -     -   

   EOP(DUT)  98 L 01              .10   .10   -     -     -     -        16
   52371.00 to 52416.00           .40   .23   -     -     -     -   

   EOP(IAA)   2 L 01              .04   .04   .03   .03   -     -        56
   52369.00 to 52424.00           .14   .15   .27   .15   -     -   

   EOP(MCC)  97 L 01              .05   .05   -     .05   -     -        49
   52369.00 to 52417.00           .19   .19   -     .45   -     -   

 Bulletin A
   EOP(NEOS) 97 C 01              .07   .06   .08   -     -     -        56
   52369.00 to 52424.00           .10   .07   .16   -     -     -   




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