Subject: [IGSMAIL-2035] Section 6 of Bulletin B 128
From: IERS / CB
Date: Fri, 2 Oct 1998 3:11:34 PDT

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IGS Electronic Mail      Fri Oct  2  3:11:34 PDT 1998      Message Number 2035
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Author: IERS / CB
Subject: Section 6 of Bulletin B 128

               INTERNATIONAL EARTH ROTATION SERVICE
                 EARTH ORIENTATION PARAMETERS

                 Section 6 of the Bulletin B 128

       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(IAA)  98 R 01              .11   .10   .06   -     .22   .08       7
   51030.25 to 51072.25           .20   .14   .08   -     .39   .17 

   EOP(USNO) 98 R 00              .11   .09   .05   .17   .25   .09       7
   51030.25 to 51072.25           .18   .11   .09   .25   .02   .03 

   EOP(USNO) 98 R 00              -     -     .18   -     -     -        44
   51024.70 to 51081.71           -     -     .15   -     -     -   

 GPS 
   EOP(CODE) 98 P 01              .02   .02   -     .02   -     -        56
   51024.50 to 51079.50           .11   .14   -     .23   -     -   

   EOP(EMR)  96 P 03              .04   .04   -     .06   -     -        62
   51024.50 to 51085.50           .15   .40   -     .36   -     -   

   EOP(ESOC) 96 P 01              .05   .05   -     .07   -     -        52
   51024.50 to 51075.50           .21   .35   -     .33   -     -   

   EOP(GFZ)  96 P 02              .01   .01   -     .01   -     -        52
   51024.50 to 51075.50           .08   .09   -     .26   -     -   

   EOP(JPL)  96 P 03              .05   .05   -     .18   -     -        52
   51024.50 to 51075.50           .07   .08   -     .43   -     -   

   EOP(NOAA) 96 P 01              .03   .03   -     .08   -     -        55
   51024.50 to 51078.50           .17   .54   -     .63   -     -   

   EOP(SIO)  96 P 01              .04   .04   -     .16   -     -        52
   51024.50 to 51075.50           .08   .29   -     .53   -     -   

   EOP(IGS)  95 P 02              .05   .04   .20   .09   -     -        52
   51024.50 to 51075.50           .03   .13   .36   .20   -     -   

   EOP(IGS)  96 P 02              .08   .10   .37   .13   -     -        62
   51024.50 to 51085.50           .11   .33  1.05   .30   -     -   

   EOP(IERS) 97 P 01              .07   .08   .26   .15   -     -        60
   51024.50 to 51083.50           .03   .03   .29   .19   -     -   

 SLR 
   EOP(CGS)  97 L 02              .21   .19   .21   -     -     -        53
   51026.00 to 51079.00           .91   .56  1.09   -     -     -   

   EOP(CSR)  95 L 01              .44   .34   .73   -     -     -        19
   51024.16 to 51077.14           .48   .37  1.01   -     -     -   

   EOP(DUT)  98 L 01              .13   .11   -     -     -     -        20
   51024.00 to 51081.00           .27   .42   -     -     -     -   

   EOP(IAA)  98 L 02              .04   .04   .03   .03   -     -        61
   51024.00 to 51084.00           .17   .18   .77   .25   -     -   

   EOP(MCC)  97 L 01              .06   .05   -     .10   -     -        56
   51024.00 to 51079.00           .30   .23   -     .45   -     -   

 Bulletin A
   EOP(NEOS) 97 C 01              .08   .08   .18   -     -     -        66
   51024.00 to 51084.00           .06   .15   .28   -     -     -   

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