Date: Wed, 2 Oct 2002 19:13:09 +0200 (METDST) From: iers@hpopa.obspm.fr Message-Id: <200210021713.TAA11885@hpopa.obspm.fr> To: igsmail@igscb.jpl.nasa.gov Subject: [IGSMAIL-4098]: Section 6 of Bulletin B 176 Sender: owner-igsmail Precedence: bulk ****************************************************************************** IGS Electronic Mail 02 Oct 10:13:30 PDT 2002 Message Number 4098 ****************************************************************************** Author : IERS / DC INTERNATIONAL EARTH ROTATION SERVICE EARTH ORIENTATION PARAMETERS Section 6 of the Bulletin B 176 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 .11 .10 .04 - .17 .07 12 52488.27 to 52530.27 .25 .21 .07 - .18 .07 EOP(BKG) 1 R 03 .12 .10 .04 - .17 .07 12 52488.00 to 52530.00 .31 .24 .08 - .20 .15 EOP(BKG) 1 R 02 - - .09 - - - 30 52488.81 to 52541.79 - - .09 - - - EOP(GSFC) 2 R 02 .10 .08 .03 - .19 .08 14 52488.27 to 52537.27 .21 .14 .07 - .24 .31 EOP(GSFC) 2 R 01 - - .12 - - - 30 52488.81 to 52541.79 - - .13 - - - EOP(IAA) 2 R 01 .08 .07 .03 - .16 .07 12 52488.27 to 52530.27 .16 .28 .10 - .13 .06 EOP(IAA) 2 R 02 - - .11 - - - 36 52488.81 to 52541.79 - - .12 - - - EOP(SPBU) 1 R 02 .13 .12 .04 - .23 .09 12 52488.27 to 52530.27 .67 .22 .12 - .34 .12 EOP(SPBU) 2 R 01 - - .12 - - - 28 52488.81 to 52537.81 - - .11 - - - EOP(USNO) 2 R 01 .10 .09 .03 - .19 .08 11 52488.27 to 52523.27 .15 .20 .04 - .13 .09 GPS EOP(CODE) 98 P 01 .01 .01 - .35 - - 55 52487.50 to 52541.50 .05 .14 - .23 - - EOP(EMR) 96 P 03 .03 .03 - .04 - - 52 52487.50 to 52538.50 .10 .20 - .22 - - EOP(ESOC) 96 P 01 .02 .02 - .02 - - 55 52487.50 to 52541.50 .10 .16 - .23 - - EOP(GFZ) 96 P 02 .01 .01 - .02 - - 55 52487.50 to 52541.50 .07 .10 - .28 - - EOP(IAA) 1 P 01 .03 .03 - .06 - - 55 52487.50 to 52541.50 .14 .15 - .35 - - EOP(JPL) 96 P 03 .03 .03 - .16 - - 54 52487.50 to 52540.50 .10 .09 - .31 - - EOP(NOAA) 96 P 01 .02 .02 - .10 - - 55 52487.50 to 52541.50 .23 .43 - .75 - - EOP(SIO) 96 P 01 .07 .08 - .18 - - 53 52487.50 to 52539.50 .10 .11 - .35 - - EOP(IGS F)95 P 02 .03 .03 .09 .06 - - 45 52487.50 to 52531.50 .03 .11 .25 .19 - - EOP(IGS R)96 P 02 .05 .04 .19 .06 - - 55 52487.50 to 52541.50 .11 .18 .52 .22 - - EOP(IERS) 97 P 01 .04 .04 .23 .16 - - 55 52487.50 to 52541.50 .02 .02 .23 .20 - - SLR EOP(CGS) 97 L 02 .18 .17 .17 - - - 56 52487.00 to 52542.00 .54 .39 1.34 - - - EOP(CSR) 95 L 01 .25 .25 .23 - - - 19 52487.98 to 52541.28 .48 .32 .76 - - - EOP(DUT) 98 L 01 .10 .09 - - - - 19 52488.00 to 52542.00 .45 .31 - - - - EOP(IAA) 2 L 01 .04 .04 .02 .02 - - 56 52487.00 to 52542.00 .12 .20 .26 .15 - - EOP(MCC) 97 L 01 .05 .05 - .07 - - 56 52487.00 to 52542.00 .11 .12 - .47 - - Bulletin A EOP(NEOS) 97 C 01 .05 .06 .07 - - - 56 52487.00 to 52542.00 .06 .08 .20 - - -