Subject: [IGSMAIL-1572] Section 6 of Bulletin B 110
From: IERS / CB
Date: Wed, 2 Apr 1997 1:19:03 PST

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IGS Electronic Mail      Wed Apr  2  1:19:03 PST 1997      Message Number 1572
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Author: IERS / CB
Subject: Section 6 of Bulletin B 110

               INTERNATIONAL EARTH ROTATION SERVICE
                 EARTH ORIENTATION PARAMETERS

                 Section 6 of the Bulletin B 110

       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              -     -    1.76   -     -         7
   50483.66 to 50531.55                 -     -    1.35   -     -   

   EOP(JPL)  96 R 01 Sp-Ca              -     -    1.10   -     -         8
   50480.99 to 50530.03                 -     -     .49   -     -   

   EOP(USNO) 96 R 09                    .11   .09   .05   .19   .07       7
   50484.25 to 50526.25                 .11   .08   .02   .02   .02 

   EOP(USNO) 96 R 10                    -     -     .15   -     -        37
   50480.68 to 50532.70                 -     -     .07   -     -   

 GPS 
   EOP(CODE) 96 P 03                    .01   .02   -     -     -        58
   50480.50 to 50537.50                 .15   .20   -     -     -   

   EOP(EMR)  96 P 03                    .07   .07   -     -     -        50
   50480.50 to 50529.50                 .19   .17   -     -     -   

   EOP(ESOC) 96 P 01                    .04   .05   -     -     -        50
   50480.50 to 50529.50                 .17   .23   -     -     -   

   EOP(GFZ)  96 P 02                    .02   .02   -     -     -        50
   50480.50 to 50529.50                 .13   .20   -     -     -   

   EOP(JPL)  96 P 03                    .03   .03   -     -     -        50
   50480.50 to 50529.50                 .13   .15   -     -     -   

   EOP(NOAA) 96 P 01                    .03   .03   -     -     -        52
   50480.50 to 50531.50                 .29   .53   -     -     -   

   EOP(SIO)  96 P 01                    .07   .07   -     -     -        50
   50488.50 to 50529.50                 .15   .12   -     -     -   

   EOP(IGS)  95 P 02                    .07   .10   .32   -     -        50
   50480.50 to 50529.50                 .10   .11   .32   -     -   

   EOP(IERS) 96 P 01                    .09   .11   .40   -     -        58
   50480.50 to 50537.50                 .10   .13   .32   -     -   

   EOP(IGS)  96 P 02                    .11   .18   .60   -     -        58
   50480.50 to 50537.50                 .17   .18  1.43   -     -   

 SLR 
   EOP(CSR)  95 L 01                    .47   .43   .45   -     -        18
   50481.26 to 50531.57                 .14   .16   .81   -     -   

   EOP(DUT)  93 L 03                    .14   .16   -     -     -        16
   50481.00 to 50526.00                 .41   .49   -     -     -   

   EOP(IAA)  96 L 02                    .17   .17   .41   -     -        58
   50480.00 to 50537.00                 .38   .31   .39   -     -   

   EOP(MCC)  96 L 01                    .11   .11   -     -     -        16
   50481.00 to 50529.00                 .39   .43   -     -     -   

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