Date: Mon, 4 Feb 2002 16:29:05 +0100 (MET) From: iers@hpopa.obspm.fr Message-Id: <200202041529.QAA28669@hpopa.obspm.fr> To: igsmail@igscb.jpl.nasa.gov Subject: [IGSMAIL-3724]: Section 6 of Bulletin B 168 Sender: owner-igsmail Precedence: bulk ****************************************************************************** IGS Electronic Mail 04 Feb 07:33:02 PST 2002 Message Number 3724 ****************************************************************************** Author : IERS / DC INTERNATIONAL EARTH ROTATION SERVICE EARTH ORIENTATION PARAMETERS Section 6 of the Bulletin B 168 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 .10 .08 .04 - .14 .06 6 52248.25 to 52285.27 .23 .08 .04 - .10 .09 EOP(BKG) 0 R 02 .09 .07 .04 - .14 .06 8 52248.00 to 52292.00 .20 .11 .07 - .14 .10 EOP(BKG) 0 R 01 - - .12 - - - 26 52246.79 to 52297.79 - - .05 - - - EOP(GSFC) 1 R 04 .14 .09 .07 - .20 .09 9 52248.25 to 52292.27 .17 .06 .04 - .16 .12 EOP(GSFC) 1 R 03 - - .12 - - - 26 52246.79 to 52297.79 - - .04 - - - EOP(IAA) 2 R 01 .08 .07 .03 - .16 .06 6 52248.25 to 52285.27 .09 .05 .04 - .43 .16 EOP(IAA) 2 R 02 - - .10 - - - 26 52246.79 to 52297.79 - - .04 - - - EOP(SPBU) 0 R 03 .08 .06 .03 - .14 .05 6 52248.25 to 52285.27 .13 .08 .03 - .10 .09 EOP(SPBU) 99 R 01 - - .14 - - - 26 52246.79 to 52297.79 - - .11 - - - EOP(USNO) 1 R 01 .09 .07 .03 - .17 .07 7 52248.25 to 52292.27 .16 .31 .09 - .15 .11 EOP(IVS) 0 R 01 .06 .05 .02 - .05 .02 4 52248.00 to 52271.00 .20 .02 .05 - .06 .09 GPS EOP(CODE) 98 P 01 .01 .01 - .37 - - 55 52244.50 to 52298.50 .08 .15 - .25 - - EOP(EMR) 96 P 03 .05 .05 - .07 - - 50 52244.50 to 52293.50 .14 .12 - .29 - - EOP(ESOC) 96 P 01 .02 .02 - .03 - - 55 52244.50 to 52298.50 .15 .15 - .24 - - EOP(GFZ) 96 P 02 .03 .03 - .03 - - 55 52244.50 to 52298.50 .06 .11 - .31 - - EOP(IAA) 1 P 01 .03 .03 - .07 - - 53 52244.50 to 52297.50 .22 .25 - .46 - - EOP(JPL) 96 P 03 .04 .04 - .15 - - 55 52244.50 to 52298.50 .07 .08 - .52 - - EOP(NOAA) 96 P 01 .03 .03 - .19 - - 55 52244.50 to 52298.50 .25 .28 - .54 - - EOP(SIO) 96 P 01 .08 .08 - .20 - - 55 52244.50 to 52298.50 .15 .12 - .24 - - EOP(IGS F)95 P 02 .03 .03 .14 .07 - - 43 52244.50 to 52286.50 .04 .08 .25 .21 - - EOP(IGS R)96 P 02 .06 .06 .24 .07 - - 55 52244.50 to 52298.50 .11 .13 .41 .19 - - EOP(IERS) 97 P 01 .05 .06 .22 .15 - - 55 52244.50 to 52298.50 .03 .07 .46 .18 - - SLR EOP(CGS) 97 L 02 .17 .16 .15 - - - 51 52244.00 to 52294.00 .65 .45 3.04 - - - EOP(CSR) 95 L 01 .34 .33 .25 - - - 18 52245.28 to 52296.05 .42 .44 1.39 - - - EOP(DUT) 98 L 01 .12 .11 - - - - 20 52245.00 to 52299.00 .43 .47 - - - - EOP(IAA) 98 L 02 .07 .06 .03 .03 - - 56 52244.00 to 52299.00 .30 .29 .67 .18 - - EOP(MCC) 97 L 01 .06 .06 - .08 - - 55 52244.00 to 52298.00 .21 .21 - .42 - - Bulletin A EOP(NEOS) 97 C 01 .06 .07 .10 - - - 56 52244.00 to 52299.00 .04 .08 .17 - - -