Delivered-To: igsmail@igscb.jpl.nasa.gov Date: Thu, 3 Nov 2005 16:52:47 +0100 From: "services.iers@obspm.fr" Message-Id: <200511031552.jA3FqlDB029116@callisto.obspm.fr> To: igsmail@igscb.jpl.nasa.gov Subject: [IGSMAIL-5246]: Section 6 of Bulletin B 213 Sender: owner-igsmail Precedence: bulk ****************************************************************************** IGS Electronic Mail 03 Nov 07:53:00 PST 2005 Message Number 5246 ****************************************************************************** Author : IERS / PC INTERNATIONAL EARTH ROTATION AND REFERENCE SYSTEMS SERVICE EARTH ORIENTATION PARAMETERS Section 6 of the Bulletin B 213 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 1 0.07 0.07 0.03 - 0.15 0.06 15 53615.27 to 53664.27 0.11 0.12 0.07 - 0.26 0.07 EOP(BKG) 3 R 4 0.09 0.08 0.03 - 0.17 0.06 17 53615.27 to 53664.27 0.16 0.18 0.08 - 0.21 0.09 EOP(BKG) 3 R 2 - - 0.15 - - - 51 53614.79 to 53669.79 - - 0.24 - - - EOP(USNO) 5 R 1 - - 0.17 - - - 54 53614.79 to 53669.79 - - 0.23 - - - EOP(GSFC) 4 R 2 0.07 0.06 0.03 - 0.15 0.06 18 53615.27 to 53664.27 0.07 0.08 0.10 - 0.10 0.06 EOP(GSFC) 4 R 1 - - 0.18 - - - 51 53614.79 to 53669.79 - - 0.27 - - - EOP(IAA) 5 R 2 0.06 0.06 0.02 - 0.11 0.04 17 53615.27 to 53664.27 0.06 0.10 0.07 - 0.13 0.07 EOP(IAA) 5 R 1 - - 0.16 - - - 49 53616.34 to 53669.79 - - 0.19 - - - EOP(SPBU) 3 R 3 0.22 0.29 0.13 - 0.07 0.03 12 53620.20 to 53657.27 0.10 0.14 0.09 - 0.20 0.11 EOP(SPBU) 2 R 1 - - 0.18 - - - 48 53614.79 to 53667.79 - - 0.24 - - - EOP(MAO) 3 R 1 0.08 0.07 0.03 - 0.14 0.05 16 53615.30 to 53664.30 0.06 0.12 0.08 - 0.22 0.08 EOP(USNO) 5 R 2 0.07 0.06 0.02 - 0.15 0.06 17 53615.27 to 53664.27 0.09 0.09 0.08 - 0.15 0.07 EOP(IVS) 0 R 1 0.07 0.07 0.03 - 0.09 0.03 12 53615.00 to 53654.00 0.17 0.13 0.10 - 0.10 0.07 GPS EOP(CODE) 98 P 1 0.01 0.01 - 0.18 - - 56 53614.50 to 53669.50 0.03 0.05 - 0.19 - - EOP(EMR) 96 P 3 0.03 0.03 - 0.04 - - 56 53614.50 to 53669.50 0.05 0.05 - 0.48 - - EOP(ESOC) 96 P 1 0.01 0.01 - 0.06 - - 56 53614.50 to 53669.50 0.04 0.08 - 0.45 - - EOP(GFZ) 96 P 2 0.01 0.01 - 0.02 - - 56 53614.50 to 53669.50 0.10 0.05 - 0.23 - - EOP(IAA) 1 P 1 0.03 0.03 - 0.06 - - 56 53614.50 to 53669.50 0.15 0.14 - 0.66 - - EOP(JPL) 96 P 3 0.02 0.03 - 0.15 - - 45 53614.50 to 53658.50 0.04 0.05 - 0.41 - - EOP(NOAA) 96 P 1 0.00 0.01 - 0.02 - - 49 53614.50 to 53662.50 0.08 0.12 - 0.32 - - EOP(SIO) 96 P 1 0.06 0.06 - 0.15 - - 56 53614.50 to 53669.50 0.07 0.06 - 0.22 - - EOP(IGS F)95 P 2 0.02 0.02 0.09 0.05 - - 45 53614.50 to 53658.50 0.04 0.10 0.29 0.18 - - EOP(IGS R)96 P 2 0.04 0.04 0.20 0.06 - - 56 53614.50 to 53669.50 0.09 0.07 0.53 0.16 - - EOP(IERS) 97 P 1 0.03 0.04 0.16 0.11 - - 56 53614.50 to 53669.50 0.02 0.03 0.35 0.16 - - SLR EOP(ASI) 3 L 2 0.06 0.07 - 0.14 - - 55 53614.50 to 53668.50 0.20 0.19 - 0.60 - - EOP(DUT) 98 L 1 0.09 0.09 - - - - 57 53614.00 to 53670.00 0.45 0.35 - - - - EOP(IAA) 2 L 1 0.03 0.04 0.02 0.02 - - 57 53614.00 to 53670.00 0.17 0.16 0.35 0.17 - - EOP(MCC) 97 L 1 0.04 0.05 - 0.10 - - 50 53614.00 to 53663.00 0.21 0.15 - 0.54 - - EOP(ILRS) 5 L 1 0.06 0.07 - 0.14 - - 52 53614.50 to 53665.50 0.13 0.15 - 0.39 - - Bulletin A EOP(NEOS) 97 C 1 0.04 0.06 0.08 - - - 57 53614.00 to 53670.00 0.05 0.10 0.23 - - -