From iers at hpopa.obspm.fr Mon Dec 4 09:23:20 2000 From: iers at hpopa.obspm.fr (iers at hpopa.obspm.fr) Date: Mon, 4 Dec 2000 18:23:20 +0100 (MET) Subject: [IGSMAIL-3124]: Section 6 of Bulletin B 154 Message-ID: <200012041723.SAA16924@hpopa.obspm.fr> ****************************************************************************** IGS Electronic Mail 04 Dec 09:27:33 PST 2000 Message Number 3124 ****************************************************************************** Author : IERS / CB INTERNATIONAL EARTH ROTATION SERVICE EARTH ORIENTATION PARAMETERS Section 6 of the Bulletin B 154 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 - - .37 - - - 27 51819.80 to 51870.80 - - .06 - - - EOP(IAA) 98 R 01 .12 .10 .04 - .23 .09 7 51821.25 to 51863.25 .19 .22 .06 - .13 .15 EOP(USNO) 99 R 01 .16 .14 .05 .17 .32 .13 7 51821.25 to 51863.25 .22 .18 .07 .29 .17 .13 EOP(USNO) 99 R 02 - - .36 - - - 27 51819.80 to 51870.80 - - .12 - - - GPS EOP(CODE) 98 P 01 .01 .01 - .13 - - 55 51819.50 to 51873.50 .11 .09 - .31 - - EOP(EMR) 96 P 03 .06 .06 - .09 - - 55 51819.50 to 51873.50 .19 .32 - .78 - - EOP(ESOC) 96 P 01 .02 .02 - .02 - - 55 51819.50 to 51873.50 .09 .09 - .35 - - EOP(GFZ) 96 P 02 .01 .01 - .01 - - 55 51819.50 to 51873.50 .06 .04 - .32 - - EOP(JPL) 96 P 03 .04 .04 - .15 - - 48 51819.50 to 51866.50 .05 .05 - .52 - - EOP(NOAA) 96 P 01 .03 .03 - .18 - - 54 51819.50 to 51872.50 .17 .21 - 1.41 - - EOP(SIO) 96 P 01 .06 .06 - .14 - - 55 51819.50 to 51873.50 .07 .35 - .40 - - EOP(IGS) 95 P 02 .07 .04 .16 .06 - - 48 51819.50 to 51866.50 .04 .04 .42 .33 - - EOP(IGS) 96 P 02 .06 .07 .25 .12 - - 55 51819.50 to 51873.50 .05 .11 .95 .28 - - EOP(IERS) 97 P 01 .05 .05 .21 .11 - - 55 51819.50 to 51873.50 .01 .02 .38 .29 - - SLR EOP(CGS) 97 L 02 .45 .36 .34 - - - 47 51819.00 to 51869.00 1.38 1.30 4.80 - - - EOP(CSR) 95 L 01 .35 .35 .31 - - - 19 51819.34 to 51872.93 .56 .63 1.68 - - - EOP(DUT) 98 L 01 .12 .11 - - - - 16 51819.00 to 51864.00 .49 .47 - - - - EOP(IAA) 98 L 02 .06 .06 .04 .04 - - 55 51819.00 to 51874.00 .20 .22 .66 .28 - - EOP(MCC) 97 L 01 .06 .05 - .07 - - 53 51819.00 to 51871.00 .21 .42 - .49 - - Bulletin A EOP(NEOS) 97 C 01 .10 .07 .12 - - - 56 51819.00 to 51874.00 .06 .05 .39 - - -