Date: Tue, 4 Jun 2002 10:19:50 +0200 (METDST) From: iers@hpopa.obspm.fr Message-Id: <200206040819.KAA16047@hpopa.obspm.fr> To: igsmail@igscb.jpl.nasa.gov Subject: [IGSMAIL-3914]: Section 6 of Bulletin B 172 Sender: owner-igsmail Precedence: bulk ****************************************************************************** IGS Electronic Mail 04 Jun 01:20:01 PDT 2002 Message Number 3914 ****************************************************************************** Author : IERS / DC INTERNATIONAL EARTH ROTATION SERVICE EARTH ORIENTATION PARAMETERS Section 6 of the Bulletin B 172 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 .08 .07 .03 - .13 .05 8 52369.27 to 52397.27 .23 .11 .04 - .22 .07 EOP(BKG) 1 R 03 .11 .09 .04 - .14 .06 13 52369.00 to 52411.00 .32 .22 .08 - .12 .10 EOP(BKG) 1 R 02 - - .07 - - - 28 52369.81 to 52418.81 - - .08 - - - EOP(GSFC) 1 R 04 .08 .07 .03 - .15 .07 13 52369.27 to 52411.27 .15 .10 .09 - .19 .08 EOP(GSFC) 1 R 03 - - .10 - - - 29 52369.81 to 52422.79 - - .06 - - - EOP(IAA) 2 R 01 .08 .07 .03 - .16 .06 13 52369.27 to 52411.27 .26 .13 .08 - .18 .05 EOP(IAA) 2 R 02 - - .08 - - - 29 52369.81 to 52422.79 - - .07 - - - EOP(SPBU) 1 R 02 .13 .12 .04 - .20 .08 13 52369.27 to 52411.27 .38 .22 .03 - .28 .08 EOP(SPBU) 2 R 01 - - .10 - - - 27 52369.81 to 52416.79 - - .08 - - - GPS EOP(CODE) 98 P 01 .01 .01 - .30 - - 55 52369.50 to 52423.50 .05 .10 - .35 - - EOP(EMR) 96 P 03 .04 .04 - .07 - - 51 52369.50 to 52419.50 .08 .10 - .31 - - EOP(ESOC) 96 P 01 .20 .20 - .31 - - 55 52369.50 to 52423.50 .15 .12 - .31 - - EOP(GFZ) 96 P 02 .05 .05 - .02 - - 55 52369.50 to 52423.50 .09 .22 - .37 - - EOP(IAA) 1 P 01 .03 .03 - .06 - - 55 52369.50 to 52423.50 .14 .18 - .37 - - EOP(JPL) 96 P 03 .03 .03 - .14 - - 47 52369.50 to 52415.50 .06 .06 - .78 - - EOP(NOAA) 96 P 01 .02 .02 - .19 - - 51 52369.50 to 52419.50 .15 .30 - .50 - - EOP(SIO) 96 P 01 .08 .08 - .20 - - 55 52369.50 to 52423.50 .09 .10 - .31 - - EOP(IGS F)95 P 02 .04 .04 .08 .07 - - 44 52369.50 to 52412.50 .05 .06 .28 .22 - - EOP(IGS R)96 P 02 .05 .05 .21 .07 - - 55 52369.50 to 52423.50 .06 .11 .52 .30 - - EOP(IERS) 97 P 01 .05 .05 .25 .17 - - 55 52369.50 to 52423.50 .03 .02 .52 .21 - - SLR EOP(CGS) 97 L 02 .18 .18 .16 - - - 43 52369.00 to 52411.00 .43 .47 1.70 - - - EOP(CSR) 95 L 01 .32 .32 .27 - - - 18 52371.01 to 52421.65 .46 .53 .97 - - - EOP(DUT) 98 L 01 .10 .10 - - - - 16 52371.00 to 52416.00 .40 .23 - - - - EOP(IAA) 2 L 01 .04 .04 .03 .03 - - 56 52369.00 to 52424.00 .14 .15 .27 .15 - - EOP(MCC) 97 L 01 .05 .05 - .05 - - 49 52369.00 to 52417.00 .19 .19 - .45 - - Bulletin A EOP(NEOS) 97 C 01 .07 .06 .08 - - - 56 52369.00 to 52424.00 .10 .07 .16 - - -