Subject: [IGSMAIL-3369]: Section 6 of Bulletin B 160
From: [email-masked]
To: [email-masked]
Date: Tue, 5 Jun 2001 18:06:13 +0200 (METDST)

******************************************************************************
IGS Electronic Mail      05 Jun 09:08:41 PDT 2001      Message Number 3369
******************************************************************************

Author : IERS / DC

               INTERNATIONAL EARTH ROTATION SERVICE
                 EARTH ORIENTATION PARAMETERS

                 Section 6 of the Bulletin B 160

       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(GSFC)  0 R 02              .09   .07   .04   -     .14   .06       5
   52010.00 to 52038.00           .05   .06   .04   -     .14   .03 

   EOP(GSFC)  0 R 01              -     -     .11   -     -     -        34
   52004.80 to 52054.80           -     -     .09   -     -     -   

   EOP(IAA)  98 R 01              .07   .06   .03   -     .13   .05       4
   52010.25 to 52031.25           .18   .11   .05   -     .52   .04 

   EOP(IAA)   1 R 03              -     -     .09   -     -     -        34
   52004.80 to 52054.80           -     -     .07   -     -     -   

   EOP(SPBU)  0 R 03              .07   .06   .03   -     .13   .05       4
   52010.25 to 52038.25           .16   .02   .06   -     .25   .06 

   EOP(SPBU) 99 R 01              -     -     .10   -     -     -        30
   52004.80 to 52054.80           -     -     .16   -     -     -   

   EOP(BKG)   0 R 02              .09   .07   .04   -     .13   .05       5
   52010.00 to 52038.00           .05   .15   .02   -     .13   .07 

   EOP(BKG)   0 R 01              -     -     .12   -     -     -        34
   52004.80 to 52054.80           -     -     .13   -     -     -   

   EOP(IVS)   0 R 01              .07   .06   .03   -     .12   .05       4
   52010.00 to 52031.00           .12   .08   .03   -     .16   .03 

 GPS       
   EOP(CODE) 98 P 01              .01   .01   -     .13   -     -        56
   52004.50 to 52059.50           .13   .07   -     .14   -     -   

   EOP(EMR)  96 P 03              .05   .05   -     .09   -     -        52
   52004.50 to 52055.50           .10   .12   -     .30   -     -   

   EOP(ESOC) 96 P 01              .02   .02   -     .03   -     -        46
   52004.50 to 52049.50           .11   .16   -     .23   -     -   

   EOP(GFZ)  96 P 02              .01   .01   -     .01   -     -        56
   52004.50 to 52059.50           .07   .07   -     .23   -     -   

   EOP(JPL)  96 P 03              .04   .04   -     .17   -     -        56
   52004.50 to 52059.50           .11   .10   -     .41   -     -   

   EOP(NOAA) 96 P 01              .03   .03   -     .19   -     -        53
   52004.50 to 52056.50           .21   .29   -     .47   -     -   

   EOP(SIO)  96 P 01              .08   .08   -     .20   -     -        56
   52004.50 to 52059.50           .08   .08   -     .21   -     -   

   EOP(IGS)  95 P 02              .06   .04   .12   .06   -     -        45
   52004.50 to 52048.50           .05   .05   .21   .18   -     -   

   EOP(IGS)  96 P 02              .06   .07   .27   .10   -     -        56
   52004.50 to 52059.50           .12   .12   .93   .24   -     -   

   EOP(IERS) 97 P 01              .06   .06   .22   .12   -     -        56
   52004.50 to 52059.50           .03   .02   .41   .15   -     -   

 SLR       
   EOP(CGS)  97 L 02              .25   .25  2.67   -     -     -        46
   52004.00 to 52049.00           .53   .80  2.25   -     -     -   

   EOP(CSR)  95 L 01              .34   .36  2.60   -     -     -        19
   52004.70 to 52057.87           .31   .51   .74   -     -     -   

   EOP(DUT)  98 L 01              .12   .10   -     -     -     -        19
   52005.00 to 52059.00           .40   .49   -     -     -     -   

   EOP(IAA)  98 L 02              .06   .05   .04   .04   -     -        57
   52004.00 to 52060.00           .19   .23   .53   .16   -     -   

   EOP(MCC)  97 L 01              .05   .05   -     .03   -     -        50
   52004.00 to 52053.00           .15   .20   -     .47   -     -   

 Bulletin A
   EOP(NEOS) 97 C 01              .06   .07   .11   -     -     -        57
   52004.00 to 52060.00           .06   .07   .33   -     -     -