Subject: [IGSMAIL-1909] Section 6 of Bulletin B 124
From: IERS / CB
Date: Fri, 29 May 1998 8:02:07 PDT

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IGS Electronic Mail      Fri May 29  8:02:07 PDT 1998      Message Number 1909
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Author: IERS / CB
Subject: Section 6 of Bulletin B 124

               INTERNATIONAL EARTH ROTATION SERVICE
                 EARTH ORIENTATION PARAMETERS

                 Section 6 of the Bulletin B 124

       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   .05   -     .22   .08       7
   50904.25 to 50946.25           .18   .17   .06   -     .33   .11 

   EOP(USNO) 97 R 08              .19   .16   .12   .45   .39   .13       8
   50904.25 to 50953.11           .21   .13   .01   .53   .03   .02 

   EOP(USNO) 97 R 09              -     -     .13   -     -     -        36
   50906.68 to 50955.72           -     -     .18   -     -     -   

 LLR 
   EOP(UTXMO)96 M 01 TLRS         -     -    2.59   -     -     -        13
   50904.10 to 50941.16           -     -     .89   -     -     -   

 GPS 
   EOP(CODE) 98 P 01              .01   .01   -     .01   -     -        53
   50904.50 to 50956.50           .10   .10   -     .23   -     -   

   EOP(EMR)  96 P 03              .06   .06   -     .10   -     -        56
   50904.50 to 50960.50           .18   .21   -     .54   -     -   

   EOP(ESOC) 96 P 01              .03   .03   -     .06   -     -        46
   50904.50 to 50949.50           .13   .11   -     .38   -     -   

   EOP(GFZ)  96 P 02              .01   .02   -     .03   -     -        53
   50904.50 to 50956.50           .12   .15   -     .46   -     -   

   EOP(JPL)  96 P 03              .02   .03   -     .10   -     -        46
   50904.50 to 50949.50           .10   .09   -     .39   -     -   

   EOP(NOAA) 96 P 01              .03   .03   -     .14   -     -        52
   50904.50 to 50955.50           .26   .28   -     .38   -     -   

   EOP(SIO)  96 P 01              .06   .06   -     .17   -     -        46
   50904.50 to 50949.50           .17   .18   -     .38   -     -   

   EOP(IGS)  95 P 02              .06   .06   .23   .08   -     -        46
   50904.50 to 50949.50           .09   .08   .20   .21   -     -   

   EOP(IGS)  96 P 02              .08   .09   .65   .11   -     -        53
   50904.50 to 50960.50           .13   .13   .66   .90   -     -   

   EOP(IERS) 97 P 01              .08   .09   .17   .12   -     -        57
   50904.50 to 50960.50           .07   .07   .37   .33   -     -   

 SLR 
   EOP(CGS)  97 L 02              .20   .18  1.84   -     -     -        55
   50904.00 to 50958.00           .57   .48  1.54   -     -     -   

   EOP(CSR)  95 L 01              .32   .31   .42   -     -     -        18
   50907.19 to 50957.57           .26   .24   .67   -     -     -   

   EOP(DUT)  98 L 01              .13   .13   -     -     -     -        18
   50904.00 to 50955.00           .35   .44   -     -     -     -   

   EOP(IAA)  98 L 02              .04   .03   .02   .02   -     -        57
   50904.00 to 50960.00           .16   .10   .52   .26   -     -   

   EOP(MCC)  97 L 01              .06   .05   -     .10   -     -        18
   50904.00 to 50955.00           .16   .23   -     .46   -     -   

 Bulletin A
   EOP(NEOS) 97 C 01              .09   .09   .17   -     -     -        61
   50904.00 to 50964.00           .10   .09   .22   -     -     -   

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