[IGSMAIL-5130]: Section 6 of Bulletin B 206

services.iers at obspm.fr services.iers at obspm.fr
Fri Apr 1 07:13:45 PST 2005


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IGS Electronic Mail      01 Apr 07:13:57 PST 2005      Message Number 5130
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Author : IERS / PC


     INTERNATIONAL EARTH ROTATION AND REFERENCE SYSTEMS SERVICE
                 EARTH ORIENTATION PARAMETERS

                 Section 6 of the Bulletin B 206

       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(AUS)  1  R 1              0.08  0.07  0.03   -    0.17  0.07      13
   53405.27 to 53447.27          0.17  0.18  0.05   -    0.29  0.09

   EOP(BKG)  3  R 4              0.13  0.10  0.08   -    0.22  0.08      14
   53405.27 to 53447.27          0.16  0.17  0.06   -    0.20  0.07

   EOP(BKG)  3  R 2               -     -    0.11   -     -     -        46
   53404.79 to 53452.79           -     -    0.13   -     -     -  

   EOP(USNO) 5  R 1               -     -    0.11   -     -     -        46
   53404.79 to 53452.79           -     -    0.12   -     -     -  

   EOP(GSFC) 4  R 2              0.09  0.07  0.07   -    0.16  0.06      14
   53405.27 to 53447.27          0.17  0.13  0.08   -    0.08  0.05

   EOP(GSFC) 4  R 1               -     -    0.11   -     -     -        46
   53404.79 to 53452.79           -     -    0.13   -     -     -  

   EOP(IAA)  5  R 1              0.08  0.07  0.03   -    0.13  0.06      13
   53405.27 to 53447.27          0.22  0.16  0.08   -    0.27  0.05

   EOP(IAA)  3  R 3               -     -    0.11   -     -     -        46
   53404.79 to 53452.79           -     -    0.12   -     -     -  

   EOP(SPBU) 3  R 3              0.22  0.27  0.14   -    0.07  0.03      13
   53405.27 to 53447.27          0.13  0.13  0.11   -    0.24  0.06

   EOP(SPBU) 2  R 1               -     -    0.14   -     -     -        33
   53404.79 to 53452.79           -     -    0.13   -     -     -  

   EOP(MAO)  3  R 1              0.09  0.08  0.03   -    0.16  0.06      13
   53405.27 to 53447.26          0.26  0.18  0.10   -    0.24  0.11

   EOP(USNO) 5  R 1              0.07  0.07  0.02   -    0.16  0.06      13
   53405.27 to 53447.27          0.13  0.17  0.05   -    0.11  0.07

   EOP(IVS)  0  R 1              0.06  0.06  0.02   -    0.07  0.04      11
   53405.00 to 53440.00          0.26  0.15  0.06   -    0.16  0.03

 GPS       
   EOP(CODE) 98 P 1              0.02  0.02   -    0.18   -     -        56
   53404.50 to 53459.50          0.03  0.09   -    0.28   -     -  

   EOP(EMR)  96 P 3              0.03  0.03   -    0.04   -     -        56
   53404.50 to 53459.50          0.06  0.17   -    0.52   -     -  

   EOP(ESOC) 96 P 1              0.02  0.02   -    0.08   -     -        55
   53404.50 to 53458.50          0.06  0.12   -    0.34   -     -  

   EOP(GFZ)  96 P 2              0.01  0.01   -    0.01   -     -        56
   53404.50 to 53459.50          0.03  0.06   -    0.26   -     -  

   EOP(IAA)  1  P 1              0.03  0.03   -    0.06   -     -        55
   53404.50 to 53458.50          0.15  0.37   -    0.41   -     -  

   EOP(JPL)  96 P 3              0.02  0.02   -    0.15   -     -        45
   53404.50 to 53448.50          0.05  0.03   -    0.28   -     -  

   EOP(NOAA) 96 P 1              0.01  0.01   -    0.02   -     -        50
   53404.50 to 53453.50          0.13  0.13   -    0.34   -     -  

   EOP(SIO)  96 P 1              0.05  0.05   -    0.13   -     -        56
   53404.50 to 53459.50          0.07  0.09   -    0.34   -     -  

   EOP(IGS F)95 P 2              0.02  0.03  0.07  0.06   -     -        38
   53404.50 to 53441.50          0.04  0.12  0.24  0.22   -     -  

   EOP(IGS R)96 P 2              0.03  0.04  0.18  0.07   -     -        56
   53404.50 to 53459.50          0.07  0.10  0.60  0.20   -     -  

   EOP(IERS) 97 P 1              0.03  0.03  0.25  0.13   -     -        56
   53404.50 to 53459.50          0.02  0.03  0.32  0.19   -     -  

 SLR       
   EOP(ASI)  3  L 2              0.09  0.10   -    0.20   -     -        55
   53404.50 to 53458.50          0.23  0.36   -    0.91   -     -  

   EOP(ILRS) 5  L 1              0.13  0.15   -    0.29   -     -        52
   53404.50 to 53455.50          0.34  0.25   -    0.84   -     -  

   EOP(DUT)  98 L 1              0.12  0.13   -     -     -     -        45
   53404.00 to 53448.00          0.56  0.38   -     -     -     -  

   EOP(IAA)  2  L 1              0.05  0.05  0.03  0.03   -     -        55
   53404.00 to 53458.00          0.26  0.23  0.76  0.37   -     -  

   EOP(MCC)  97 L 1              0.06  0.07   -    0.10   -     -        50
   53404.00 to 53453.00          0.18  0.28   -    0.62   -     -  

 Bulletin A
   EOP(NEOS) 97 C 1              0.07  0.07  0.08   -     -     -        57
   53404.00 to 53460.00          0.13  0.21  0.32   -     -     -  




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