Subject: [IGSMAIL-2507] Section 6 of Bulletin B 140
From: IERS / CB
Date: Tue, 5 Oct 1999 6:05:35 PDT

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IGS Electronic Mail      Tue Oct  5  6:05:35 PDT 1999      Message Number 2507
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Author: IERS / CB
Subject: Section 6 of Bulletin B 140

               INTERNATIONAL EARTH ROTATION SERVICE
                 EARTH ORIENTATION PARAMETERS

                 Section 6 of the Bulletin B 141

       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              -     -     .15   -     -     -        39
   51395.68 to 51444.71           -     -     .18   -     -     -   

   EOP(OPA)  98 R 01              -     -     .21   -     -     -        34
   51395.68 to 51441.72           -     -     .27   -     -     -   

   EOP(IAA)  98 R 01              .11   .10   .05   -     .21   .08       8
   51394.25 to 51443.25           .10   .13   .11   -     .14   .09 

   EOP(USNO) 99 R 01              .12   .09   .05   .16   .24   .09       9
   51394.25 to 51443.25           .14   .07   .13   .33   .09   .04 

   EOP(USNO) 99 R 02              -     -     .16   -     -     -        44
   51395.68 to 51449.70           -     -     .16   -     -     -   

 GPS 
   EOP(CODE) 98 P 01              .02   .02   -     .02   -     -        52
   51394.50 to 51445.50           .10   .11   -     .21   -     -   

   EOP(EMR)  96 P 03              .05   .05   -     .07   -     -        60
   51394.50 to 51453.50           .22   .16   -     .46   -     -   

   EOP(ESOC) 96 P 01              .06   .05   -     .03   -     -        46
   51394.50 to 51439.50           .14   .10   -     .28   -     -   

   EOP(GFZ)  96 P 02              .01   .01   -     .01   -     -        60
   51394.50 to 51453.50           .08   .09   -     .34   -     -   

   EOP(JPL)  96 P 03              .05   .05   -     .15   -     -        46
   51394.50 to 51439.50           .11   .10   -     .37   -     -   

   EOP(NOAA) 96 P 01              .03   .03   -     .19   -     -        56
   51394.50 to 51449.50           .19   .22   -     .99   -     -   

   EOP(SIO)  96 P 01              .07   .08   -     .17   -     -        46
   51394.50 to 51439.50           .10   .09   -     .38   -     -   

   EOP(IGS)  95 P 02              .04   .05   .18   .11   -     -        46
   51394.50 to 51439.50           .07   .06   .25   .27   -     -   

   EOP(IGS)  96 P 02              .09   .09   .34   .17   -     -        60
   51394.50 to 51453.50           .11   .13  1.20   .35   -     -   

   EOP(IERS) 97 P 01              .06   .08   .28   .17   -     -        60
   51394.50 to 51453.50           .05   .05   .44   .10   -     -   

 SLR 
   EOP(CSR)  95 L 01              .38   .32   -     -     -     -        19
   51396.08 to 51448.97           .82   .98   -     -     -     -   

   EOP(DUT)  98 L 01              .11   .10   -     -     -     -        17
   51396.00 to 51444.00           .34   .33   -     -     -     -   

   EOP(IAA)  98 L 02              .04   .04   -     -     -     -        59
   51394.00 to 51451.00           .17   .22   -     -     -     -   

   EOP(MCC)  97 L 01              .04   .04   -     -     -     -        50
   51394.00 to 51443.00           .12   .09   -     -     -     -   

Bulletin A
   EOP(NEOS) 97 C 01              .32   .33   .39   -     -     -        61
   51394.00 to 51454.00           .08   .07   .23   -     -     -   

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