Subject: [IGSMAIL-1654] Section 6 of Bulletin B 114
From: IERS / CB
Date: Thu, 31 Jul 1997 8:44:40 PDT

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IGS Electronic Mail      Thu Jul 31  8:44:40 PDT 1997      Message Number 1654
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Author: IERS / CB
Subject: Section 6 of Bulletin B 114

               INTERNATIONAL EARTH ROTATION SERVICE
                 EARTH ORIENTATION PARAMETERS

                 Section 6 of the Bulletin B 114

       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(JPL)  97 R 01 Au-Ca        -     -    1.26   -     -     -         5
   50603.21 to 50631.13           -     -     .87   -     -     -   

   EOP(JPL)  97 R 01 Sp-Ca        -     -     .70   -     -     -         8
   50600.73 to 50655.34           -     -     .60   -     -     -   

   EOP(IAA)  97 R 02              .17   .14   .06   -     .30   .12       6
   50610.25 to 50645.25           .22   .17   .08   -     .86   .39 

   EOP(IAA)  97 R 03              -     -     .42   -     -     -        15
   50626.61 to 50648.88           -     -    2.70   -     -     -   

   EOP(USNO) 97 R 08              .15   .12   .05   .18   .23   .10       8
   50603.25 to 50652.25           .22   .14   .02   .37   .02   .15 

   EOP(USNO) 97 R 09              -     -     .18   -     -     -        41
   50601.68 to 50657.70           -     -     .13   -     -     -   

 LLR 
   EOP(UTXMO)96 M 01 Cerga        -     -    1.85   -     -     -         6
   50612.86 to 50627.17           -     -     .52   -     -     -   

   EOP(UTXMO)96 M 01 TLRS         -     -    4.13   -     -     -         4
   50613.11 to 50623.44           -     -    1.30   -     -     -   

 GPS 
   EOP(CODE) 96 P 03              .02   .02   -     .02   -     -        59
   50600.50 to 50658.50           .17   .22   -     .20   -     -   

   EOP(EMR)  96 P 03              .06   .07   -     .10   -     -        58
   50600.50 to 50658.50           .22   .21   -     .30   -     -   

   EOP(ESOC) 96 P 01              .05   .05   -     .06   -     -        49
   50600.50 to 50648.50           .23   .17   -     .21   -     -   

   EOP(GFZ)  96 P 02              .02   .02   -     .03   -     -        56
   50600.50 to 50655.50           .14   .23   -     .29   -     -   

   EOP(JPL)  96 P 03              .03   .03   -     .08   -     -        49
   50600.50 to 50648.50           .10   .12   -     .41   -     -   

   EOP(NOAA) 96 P 01              .04   .04   -     .16   -     -        54
   50600.50 to 50653.50           .42   .49   -     .40   -     -   

   EOP(SIO)  96 P 01              .07   .08   -     .19   -     -        49
   50600.50 to 50648.50           .18   .18   -     .62   -     -   

   EOP(IGS)  95 P 02              .08   .07   .19   .11   -     -        49
   50600.50 to 50648.50           .09   .11   .23   .17   -     -   

   EOP(IERS) 97 P 01              .07   .10   .21   .14   -     -        59
   50600.50 to 50658.50           .11   .13   .31   .17   -     -   

   EOP(IGS)  96 P 02              .14   .17   .43   .17   -     -        58
   50600.50 to 50658.50           .13   .23  1.19   .28   -     -   

 SLR 
   EOP(CGS)  97 L 02              .24   .19   .19   -     -     -        57
   50600.00 to 50656.00           .70   .61  1.66   -     -     -   

   EOP(CSR)  95 L 01              .61   .43   .43   -     -     -        20
   50600.94 to 50657.39           .19   .21   .58   -     -     -   

   EOP(DUT)  93 L 03              .13   .10   -     -     -     -         4
   50601.00 to 50610.00           .55   .33   -     -     -     -   

   EOP(IAA)  96 L 02              .16   .16   .38   .16   -     -        59
   50600.00 to 50658.00           .37   .26   .81   .39   -     -   

   EOP(MCC)  97 L 01              .10   .08   -     .10   -     -        19
   50601.00 to 50655.00           .36   .33   -     .43   -     -   

 Bulletin A
   EOP(NEOS) 97 C 01              .23   .26   .29   -     -     -        61
   50600.00 to 50655.00           .11   .12   .17   -     -     -   

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