Date: Wed, 3 Jul 2002 10:37:40 +0200 (METDST) From: iers@hpopa.obspm.fr Message-Id: <200207030837.KAA15774@hpopa.obspm.fr> To: igsmail@igscb.jpl.nasa.gov Subject: [IGSMAIL-3972]: Section 6 of Bulletin B 173 Sender: owner-igsmail Precedence: bulk ****************************************************************************** IGS Electronic Mail 03 Jul 01:37:44 PDT 2002 Message Number 3972 ****************************************************************************** Author : IERS / DC INTERNATIONAL EARTH ROTATION SERVICE EARTH ORIENTATION PARAMETERS Section 6 of the Bulletin B 173 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 01 .12 .10 .04 - .16 .07 7 52401.20 to 52425.27 .29 .17 .10 - .24 .06 EOP(BKG) 1 R 03 .11 .09 .04 - .15 .06 11 52401.00 to 52436.00 .27 .14 .10 - .16 .13 EOP(BKG) 1 R 02 - - .10 - - - 28 52400.79 to 52451.79 - - .07 - - - EOP(GSFC) 1 R 04 .10 .08 .03 - .18 .08 8 52401.20 to 52425.27 .12 .09 .08 - .26 .12 EOP(GSFC) 1 R 03 - - .11 - - - 21 52400.79 to 52437.79 - - .07 - - - EOP(IAA) 2 R 01 .08 .07 .03 - .16 .06 10 52401.20 to 52436.20 .24 .20 .12 - .11 .03 EOP(IAA) 2 R 02 - - .11 - - - 29 52400.79 to 52451.79 - - .09 - - - EOP(SPBU) 1 R 02 .17 .15 .05 - .26 .11 5 52401.20 to 52418.27 .78 .46 .03 - .27 .12 EOP(SPBU) 2 R 01 - - .11 - - - 17 52400.79 to 52430.79 - - .06 - - - EOP(USNO) 2 R 01 .10 .08 .04 - .17 .07 11 52401.20 to 52436.20 .15 .11 .07 - .23 .14 GPS EOP(CODE) 98 P 01 .01 .01 - .30 - - 53 52399.50 to 52451.50 .05 .09 - .30 - - EOP(EMR) 96 P 03 .04 .04 - .05 - - 49 52399.50 to 52447.50 .06 .10 - .28 - - EOP(ESOC) 96 P 01 .04 .04 - .04 - - 53 52399.50 to 52451.50 .15 .11 - 1.42 - - EOP(GFZ) 96 P 02 .04 .05 - .02 - - 53 52399.50 to 52451.50 .13 .13 - 2.06 - - EOP(IAA) 1 P 01 .03 .03 - .06 - - 53 52399.50 to 52451.50 .14 .17 - .36 - - EOP(JPL) 96 P 03 .03 .03 - .12 - - 45 52399.50 to 52443.50 .06 .07 - .43 - - EOP(NOAA) 96 P 01 .02 .02 - .13 - - 49 52399.50 to 52447.50 .18 .38 - .53 - - EOP(SIO) 96 P 01 .08 .08 - .20 - - 53 52399.50 to 52451.50 .12 .12 - .31 - - EOP(IGS F)95 P 02 .03 .04 .08 .06 - - 42 52399.50 to 52440.50 .04 .05 .31 .20 - - EOP(IGS R)96 P 02 .05 .05 .21 .08 - - 53 52399.50 to 52451.50 .07 .11 .49 .27 - - EOP(IERS) 97 P 01 .05 .04 .24 .16 - - 53 52399.50 to 52451.50 .02 .01 .38 .22 - - SLR EOP(CGS) 97 L 02 .18 .18 .16 - - - 46 52399.00 to 52444.00 .41 .44 1.38 - - - EOP(CSR) 95 L 01 .51 .37 .27 - - - 18 52401.20 to 52450.61 .43 .69 1.34 - - - EOP(DUT) 98 L 01 .10 .10 - - - - 18 52401.00 to 52452.00 .27 .25 - - - - EOP(IAA) 2 L 01 .04 .04 .03 .03 - - 54 52399.00 to 52452.00 .14 .13 .28 .22 - - EOP(MCC) 97 L 01 .05 .05 - .05 - - 47 52399.00 to 52445.00 .22 .14 - .37 - - Bulletin A EOP(NEOS) 97 C 01 .05 .05 .09 - - - 54 52399.00 to 52452.00 .08 .04 .26 - - -