[IGSMAIL-2730]: Section 6 of Bulletin B 145

[iers at hpopa.obspm.fr]

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IGS Electronic Mail      03 Mar 01:08:11 PST 2000      Message Number 2730
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Author : IERS / CB


               INTERNATIONAL EARTH ROTATION SERVICE
                 EARTH ORIENTATION PARAMETERS

                 Section 6 of the Bulletin B 145

       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(SPBU) 99 R 01              -     -     .23   -     -     -        39
   51546.77 to 51598.62           -     -     .13   -     -     -   

   EOP(IAA)  98 R 01              .06   .05   .03   -     .12   .05       1
   51576.25 to 51576.25           .19   .07   .04   -     .15   .08 

   EOP(USNO) 99 R 02              -     -     .23   -     -     -        42
   51546.76 to 51600.78           -     -     .13   -     -     -   

 GPS 
   EOP(CODE) 98 P 01              .01   .01   -     .01   -     -        59
   51544.50 to 51602.50           .09   .18   -     .28   -     -   

   EOP(EMR)  96 P 03              .09   .10   -     .17   -     -        59
   51544.50 to 51602.50           .34   .27   -    2.58   -     -   

   EOP(ESOC) 96 P 01              .11   .11   -     .10   -     -        59
   51544.50 to 51602.50           .14   .10   -     .32   -     -   

   EOP(GFZ)  96 P 02              .01   .01   -     .01   -     -        53
   51544.50 to 51596.50           .07   .08   -     .35   -     -   

   EOP(JPL)  96 P 03              .04   .05   -     .14   -     -        55
   51544.50 to 51598.50           .12   .11   -     .49   -     -   

   EOP(NOAA) 96 P 01              .03   .03   -     .19   -     -        55
   51544.50 to 51598.50           .26   .25   -     .44   -     -   

   EOP(SIO)  96 P 01              .09   .09   -     .19   -     -        59
   51544.50 to 51602.50           .08   .38   -     .44   -     -   

   EOP(IGS)  95 P 02              .06   .03   .23   .09   -     -        43
   51544.50 to 51586.50           .06   .04   .28   .27   -     -   

   EOP(IGS)  96 P 02              .10   .10   .34   .13   -     -        59
   51544.50 to 51602.50           .11   .12   .65   .23   -     -   

   EOP(IERS) 97 P 01              .08   .08   .30   .16   -     -        59
   51544.50 to 51602.50           .03   .03   .39   .26   -     -   

 SLR 
   EOP(CSR)  95 L 01              .69   .58   .56   -     -     -        20
   51546.71 to 51602.27           .37   .32  1.20   -     -     -   

   EOP(DUT)  98 L 01              .10   .10   -     -     -     -        18
   51546.00 to 51597.00           .37   .39   -     -     -     -   

   EOP(IAA)  98 L 02              .07   .07   .04   .04   -     -        59
   51544.00 to 51602.00           .24   .19   .56   .22   -     -   

   EOP(MCC)  97 L 01              .06   .05   -     .07   -     -        54
   51544.00 to 51597.00           .17   .15   -     .38   -     -   

 Bulletin A
   EOP(NEOS) 97 C 01              .09   .06   .22   -     -     -        60
   51544.00 to 51603.00           .04   .05   .28   -     -     -