Delivered-To: igsmail@igscb.jpl.nasa.gov Date: Fri, 2 Jul 2004 13:27:11 +0200 (METDST) From: iers@hpopa.obspm.fr Message-Id: <200407021127.NAA11655@hpopa.obspm.fr> To: igsmail@igscb.jpl.nasa.gov Subject: [IGSMAIL-4961]: Section 6 of Bulletin B 197 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Sender: owner-igsmail Precedence: bulk ****************************************************************************** IGS Electronic Mail 02 Jul 04:27:14 PDT 2004 Message Number 4961 ****************************************************************************** Author : IERS / PC INTERNATIONAL EARTH ROTATION AND REFERENCE SYSTEMS SERVICE EARTH ORIENTATION PARAMETERS Section 6 of the Bulletin B 197 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 .80 .88 .49 - .19 .09 12 53129.21 to 53167.27 .12 .19 .09 - .13 .08 EOP(BKG) 3 R 04 .11 .10 .04 - .18 .08 13 53129.21 to 53174.27 .17 .15 .07 - .13 .08 EOP(BKG) 3 R 02 - - .14 - - - 38 53129.79 to 53179.79 - - .22 - - - EOP(GSFC) 4 R 02 .15 .10 .12 - .18 .08 15 53129.21 to 53174.27 .13 .07 .05 - .14 .08 EOP(GSFC) 4 R 01 - - .16 - - - 35 53129.79 to 53179.79 - - .15 - - - EOP(IAA) 3 R 04 .08 .08 .03 - .13 .05 12 53129.21 to 53167.27 .09 .08 .06 - .17 .06 EOP(IAA) 3 R 03 - - .16 - - - 35 53129.79 to 53179.79 - - .19 - - - EOP(SPBU) 3 R 03 .25 .30 .17 - .07 .03 6 53129.21 to 53145.27 .07 .21 .11 - .28 .06 EOP(SPBU) 2 R 01 - - .14 - - - 23 53129.79 to 53150.79 - - .22 - - - EOP(MAO) 3 R 01 .09 .09 .04 - .15 .06 12 53129.23 to 53167.31 .11 .08 .12 - .21 .09 EOP(USNO) 4 R 01 .08 .08 .03 - .17 .08 14 53129.21 to 53174.27 .10 .09 .06 - .11 .07 EOP(IVS) 0 R 01 .06 .06 .03 - .06 .04 10 53129.00 to 53160.00 .15 .09 .09 - .09 .08 GPS EOP(CODE) 98 P 01 .01 .01 - .23 - - 51 53129.50 to 53179.50 .05 .09 - .30 - - EOP(EMR) 96 P 03 .03 .03 - .04 - - 51 53129.50 to 53179.50 .07 .09 - .47 - - EOP(ESOC) 96 P 01 .01 .02 - .02 - - 51 53129.50 to 53179.50 .21 .07 - .37 - - EOP(GFZ) 96 P 02 .01 .01 - .01 - - 51 53129.50 to 53179.50 .10 .05 - .30 - - EOP(IAA) 1 P 01 .03 .03 - .06 - - 46 53129.50 to 53174.50 .13 .20 - .74 - - EOP(JPL) 96 P 03 .03 .03 - .10 - - 51 53129.50 to 53179.50 .04 .06 - .54 - - EOP(NOAA) 96 P 01 .01 .01 - .02 - - 51 53129.50 to 53179.50 .22 .21 - .55 - - EOP(SIO) 96 P 01 .05 .05 - .11 - - 51 53129.50 to 53179.50 .05 .06 - .43 - - EOP(IGS F)95 P 02 .02 .03 .07 .04 - - 40 53129.50 to 53168.50 .04 .05 .27 .21 - - EOP(IGS R)96 P 02 .03 .03 .19 .06 - - 51 53129.50 to 53179.50 .11 .04 .96 .29 - - EOP(IERS) 97 P 01 .03 .04 .17 .12 - - 51 53129.50 to 53179.50 .02 .02 .49 .29 - - SLR EOP(ASI) 3 L 02 .06 .07 - .16 - - 51 53129.50 to 53179.50 .23 .23 - .91 - - EOP(CSR) 95 L 01 .29 .32 .26 - - - 17 53130.17 to 53177.97 .31 .19 .83 - - - EOP(DUT) 98 L 01 .13 .14 - - - - 19 53162.00 to 53180.00 .33 .34 - - - - EOP(IAA) 2 L 01 .04 .05 .03 .03 - - 52 53129.00 to 53180.00 .16 .14 .25 .17 - - EOP(MCC) 97 L 01 .06 .06 - .10 - - 52 53129.00 to 53180.00 .20 .15 - .49 - - Bulletin A EOP(NEOS) 97 C 01 .05 .06 .06 - - - 52 53129.00 to 53180.00 .08 .08 .31 - - -