Subject: [IGSMAIL-3263]: Section 6 of Bulletin B 158
From: [email-masked]
To: [email-masked]
Date: Tue, 3 Apr 2001 18:05:21 +0200 (METDST)

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IGS Electronic Mail      03 Apr 09:07:17 PDT 2001      Message Number 3263
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Author : IERS / CB

               INTERNATIONAL EARTH ROTATION SERVICE
                 EARTH ORIENTATION PARAMETERS

                 Section 6 of the Bulletin B 158

       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              .10   .08   .05   .00   .17   -         6
   51947.00 to 51982.00           .15   .15   .07   .00   .17   -   

   EOP(GSFC)  0 R 01              -     -     .15   -     -     -        27
   51941.80 to 51994.80           -     -     .10   -     -     -   

   EOP(IAA)  98 R 01              .08   .07   .04   -     .16   .06       6
   51947.25 to 51982.25           .14   .05   .06   -     .36   .11 

   EOP(IAA)   0 R 04              -     -     .14   -     -     -        26
   51941.80 to 51987.80           -     -     .12   -     -     -   

   EOP(SPBU)  0 R 03              .08   .07   .04   -     .15   .06       5
   51947.25 to 51982.25           .17   .06   .05   -     .18   .13 

   EOP(SPBU) 99 R 01              -     -     .18   -     -     -        30
   51941.80 to 51994.80           -     -     .21   -     -     -   

   EOP(BKG)   0 R 02              .09   .07   .04   -     .15   .06       6
   51947.00 to 51982.00           .08   .17   .03   -     .04   .05 

   EOP(BKG)   0 R 01              -     -     .11   -     -     -        26
   51941.80 to 51994.80           -     -     .04   -     -     -   

   EOP(IVS)   0 R 01              .05   .04   .02   -     .08   .03       3
   51947.00 to 51968.00           .05   .08   .05   -     .11   .06 

 GPS       
   EOP(CODE) 98 P 01              .01   .01   -     .13   -     -        54
   51941.50 to 51994.50           .14   .07   -     .18   -     -   

   EOP(EMR)  96 P 03              .05   .05   -     .09   -     -        52
   51941.50 to 51992.50           .08   .14   -     .41   -     -   

   EOP(ESOC) 96 P 01              .03   .03   -     .03   -     -        54
   51941.50 to 51994.50           .14   .14   -     .35   -     -   

   EOP(GFZ)  96 P 02              .01   .01   -     .01   -     -        54
   51941.50 to 51994.50           .05   .06   -     .30   -     -   

   EOP(JPL)  96 P 03              .04   .04   -     .18   -     -        54
   51941.50 to 51994.50           .06   .08   -     .85   -     -   

   EOP(NOAA) 96 P 01              .03   .03   -     .19   -     -        54
   51941.50 to 51994.50           .21   .27   -     .59   -     -   

   EOP(SIO)  96 P 01              .08   .08   -     .21   -     -        54
   51941.50 to 51994.50           .09   .10   -     .32   -     -   

   EOP(IGS)  95 P 02              .07   .05   .17   .07   -     -        45
   51941.50 to 51985.50           .06   .06   .30   .21   -     -   

   EOP(IGS)  96 P 02              .07   .06   .33   .14   -     -        54
   51941.50 to 51994.50           .10   .18   .90   .27   -     -   

   EOP(IERS) 97 P 01              .05   .06   .24   .16   -     -        54
   51941.50 to 51994.50           .03   .03   .40   .19   -     -   

 SLR       
   EOP(CSR)  95 L 01              .37   .34   .75   -     -     -        18
   51942.15 to 51993.08           .44   .65  1.57   -     -     -   

   EOP(DUT)  98 L 01              .12   .11   -     -     -     -        16
   51942.00 to 51993.00           .42   .53   -     -     -     -   

   EOP(IAA)  98 L 02              .06   .05   .04   .04   -     -        55
   51941.00 to 51995.00           .25   .17   .62   .18   -     -   

   EOP(MCC)  97 L 01              .06   .06   -     .06   -     -        43
   51941.00 to 51983.00           .12   .20   -     .43   -     -   

 Bulletin A
   EOP(NEOS) 97 C 01              .07   .08   .13   -     -     -        55
   51941.00 to 51995.00           .07   .09   .22   -     -     -