Subject: [IGSMAIL-1556] Section 6 of Bulletin B 109
From: IERS / CB
Date: Fri, 28 Feb 1997 7:33:12 PST

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IGS Electronic Mail      Fri Feb 28  7:33:12 PST 1997      Message Number 1556
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Author: IERS / CB
Subject: Section 6 of Bulletin B 109

               INTERNATIONAL EARTH ROTATION SERVICE
                 EARTH ORIENTATION PARAMETERS

                 Section 6 of the Bulletin B 109

       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   dPsi  dEps  Data Number
 VLBI
   EOP(JPL)  96 R 01 Au-Ca              -     -    1.90   -     -         7
   50463.74 to 50503.59                 -     -    1.63   -     -   

   EOP(JPL)  96 R 01 Sp-Ca              -     -     .69   -     -         7
   50460.24 to 50501.16                 -     -    1.42   -     -   

   EOP(USNO) 96 R 09                    .18   .22   .08   .19   .09       7
   50456.25 to 50498.25                 .19   .07   .04   .02   .02 

   EOP(USNO) 96 R 10                    -     -     .17   -     -        40
   50450.76 to 50499.63                 -     -     .08   -     -   

 LLR 
   EOP(UTXMO)96 M 01 Cerga              -     -    1.17   -     -         4
   50462.81 to 50465.78                 -     -    1.04   -     -   

   EOP(UTXMO)96 M 01 TLRS               -     -    3.93   -     -         3
   50450.56 to 50464.05                 -     -    2.13   -     -   

 GPS 
   EOP(CODE) 96 P 03                    .01   .02   -     -     -        56
   50449.50 to 50504.50                 .16   .24   -     -     -   

   EOP(EMR)  96 P 03                    .07   .07   -     -     -        53
   50449.50 to 50501.50                 .20   .21   -     -     -   

   EOP(ESOC) 96 P 01                    .04   .05   -     -     -        53
   50449.50 to 50501.50                 .22   .25   -     -     -   

   EOP(GFZ)  96 P 02                    .01   .01   -     -     -        46
   50449.50 to 50494.50                 .16   .19   -     -     -   

   EOP(JPL)  96 P 03                    .03   .03   -     -     -        46
   50449.50 to 50494.50                 .16   .20   -     -     -   

   EOP(NOAA) 96 P 01                    .03   .03   -     -     -        51
   50449.50 to 50499.50                 .36   .42   -     -     -   

   EOP(SIO)  96 P 01                    .07   .07   -     -     -        32
   50449.50 to 50480.50                1.32   .97   -     -     -   

   EOP(IGS)  95 P 02                    .07   .12   -     -     -        46
   50449.50 to 50494.50                 .12   .20   -     -     -   

   EOP(IERS) 96 P 01                    .08   .09   .40   -     -        56
   50449.50 to 50504.50                 .12   .16   .27   -     -   

   EOP(IGS)  96 P 02                    .15   .20   -     -     -        57
   50449.50 to 50505.50                 .21   .21   -     -     -   

 SLR 
   EOP(CSR)  95 L 01                    .41   .42   .40   -     -        19
   50450.48 to 50503.98                 .21   .14  1.38   -     -   

   EOP(DUT)  93 L 03                    .16   .17   -     -     -        17
   50451.00 to 50499.00                 .45   .72   -     -     -   

   EOP(IAA)  96 L 02                    .24   .25   .44   -     -        54
   50449.00 to 50502.00                 .50   .51   .79   -     -   

   EOP(MCC)  96 L 01                    .14   .13   -     -     -        16
   50451.00 to 50499.00                 .44   .58   -     -     -   

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