Subject: [IGSMAIL-2297] Section 6 of Bulletin B 136
From: IERS / CB
Date: Fri, 4 Jun 1999 2:01:12 PDT

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IGS Electronic Mail      Fri Jun  4  2:01:12 PDT 1999      Message Number 2297
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Author: IERS / CB
Subject: Section 6 of Bulletin B 136

               INTERNATIONAL EARTH ROTATION SERVICE
                 EARTH ORIENTATION PARAMETERS

                 Section 6 of the Bulletin B 136

       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
   51269.69 to 51322.72           -     -     .19   -     -     -   

   EOP(OPA)  98 R 01              -     -     .16   -     -     -        35
   51269.69 to 51322.72           -     -     .33   -     -     -   

   EOP(IAA)  98 R 01              .09   .08   .04   -     .18   .07       7
   51275.25 to 51317.25           .28   .19   .08   -     .41   .20 

   EOP(USNO) 98 R 10              .12   .09   .05   .18   .23   .09       9
   51275.25 to 51317.25           .27   .09   .08   .26   .03   .03 

   EOP(USNO) 98 R 11              -     -     .15   -     -     -        40
   51269.69 to 51322.72           -     -     .10   -     -     -   

 GPS 
   EOP(CODE) 98 P 01              .02   .02   -     .01   -     -        52
   51269.50 to 51320.50           .13   .12   -     .17   -     -   

   EOP(EMR)  96 P 03              .05   .05   -     .09   -     -        60
   51269.50 to 51328.50           .23   .18   -     .30   -     -   

   EOP(ESOC) 96 P 01              .04   .04   -     .04   -     -        52
   51269.50 to 51320.50           .29   .13   -     .20   -     -   

   EOP(GFZ)  96 P 02              .01   .01   -     .01   -     -        52
   51269.50 to 51320.50           .12   .11   -     .26   -     -   

   EOP(JPL)  96 P 03              .06   .06   -     .20   -     -        52
   51269.50 to 51320.50           .17   .09   -     .30   -     -   

   EOP(NOAA) 96 P 01              .03   .03   -     .18   -     -        53
   51269.50 to 51321.50           .16  1.16   -     .47   -     -   

   EOP(SIO)  96 P 01              .05   .05   -     .17   -     -        45
   51269.50 to 51313.50           .14   .10   -     .31   -     -   

   EOP(IGS)  95 P 02              .04   .05   .13   .09   -     -        45
   51269.50 to 51313.50           .10   .05   .29   .18   -     -   

   EOP(IGS)  96 P 02              .08   .09   .34   .12   -     -        60
   51269.50 to 51328.50           .15   .12   .69   .27   -     -   

   EOP(IERS) 97 P 01              .06   .07   .25   .14   -     -        60
   51269.50 to 51328.50           .02   .03   .32   .04   -     -   

 SLR 
   EOP(CGS)  97 L 02              .50   .55  1.27   -     -     -        54
   51271.00 to 51325.00          1.15  1.09  2.34   -     -     -   

   EOP(CSR)  95 L 01              .40   .44   .83   -     -     -        19
   51269.89 to 51323.08           .39   .46   .69   -     -     -   

   EOP(DUT)  98 L 01              .11   .12   -     -     -     -        19
   51270.00 to 51324.00           .25   .36   -     -     -     -   

   EOP(IAA)  98 L 02              .05   .05   .03   .03   -     -        60
   51269.00 to 51328.00           .17   .23   .73   .37   -     -   

   EOP(MCC)  97 L 01              .07   .07   -     .09   -     -        49
   51269.00 to 51317.00           .22   .25   -     .32   -     -   

   EOP(NEOS) 97 C 01              .40   .40   .51   -     -     -        61
   51269.00 to 51329.00           .11   .11   .21   -     -     -   

[Mailed From: IERS/CB <[email-masked]>]