From services.iers at obspm.fr Mon Jul 4 03:40:54 2005 From: services.iers at obspm.fr (services.iers at obspm.fr) Date: Mon, 4 Jul 2005 12:40:54 +0200 Subject: [IGSMAIL-5171]: Section 6 of Bulletin B 209 Message-ID: <200507041040.j64Aese8022567@callisto.obspm.fr> ****************************************************************************** IGS Electronic Mail 04 Jul 03:41:01 PDT 2005 Message Number 5171 ****************************************************************************** Author : IERS / PC INTERNATIONAL EARTH ROTATION AND REFERENCE SYSTEMS SERVICE EARTH ORIENTATION PARAMETERS Section 6 of the Bulletin B 209 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 13 53496.27 to 53538.27 0.24 0.21 0.13 - 0.18 0.10 EOP(BKG) 3 R 4 0.13 0.11 0.04 - 0.19 0.09 12 53496.27 to 53535.20 0.30 0.21 0.08 - 0.24 0.06 EOP(BKG) 3 R 2 - - 0.14 - - - 42 53494.79 to 53547.33 - - 0.22 - - - EOP(USNO) 5 R 1 - - 0.14 - - - 42 53494.79 to 53547.33 - - 0.21 - - - EOP(GSFC) 4 R 2 0.06 0.06 0.02 - 0.13 0.06 13 53496.27 to 53538.27 0.14 0.06 0.08 - 0.18 0.05 EOP(GSFC) 4 R 1 - - 0.14 - - - 42 53494.79 to 53547.33 - - 0.22 - - - EOP(IAA) 5 R 1 0.07 0.07 0.03 - 0.13 0.05 13 53496.27 to 53538.27 0.23 0.19 0.09 - 0.14 0.05 EOP(IAA) 3 R 3 - - 0.13 - - - 40 53495.79 to 53547.33 - - 0.22 - - - EOP(SPBU) 3 R 3 0.26 0.30 0.16 - 0.07 0.03 13 53496.27 to 53538.27 0.16 0.15 0.08 - 0.19 0.14 EOP(SPBU) 2 R 1 - - 0.14 - - - 42 53494.79 to 53547.33 - - 0.23 - - - EOP(MAO) 3 R 1 0.08 0.08 0.04 - 0.15 0.06 7 53496.28 to 53517.32 0.35 0.23 0.13 - 0.15 0.13 EOP(USNO) 5 R 1 0.07 0.07 0.03 - 0.15 0.06 13 53496.27 to 53538.27 0.14 0.06 0.05 - 0.13 0.06 EOP(IVS) 0 R 1 0.09 0.09 0.04 - 0.05 0.04 12 53496.00 to 53535.00 0.15 0.10 0.07 - 0.17 0.06 GPS EOP(CODE) 98 P 1 0.02 0.02 - 0.16 - - 57 53494.50 to 53550.50 0.04 0.07 - 0.25 - - EOP(EMR) 96 P 3 0.03 0.03 - 0.04 - - 57 53494.50 to 53550.50 0.06 0.12 - 0.45 - - EOP(ESOC) 96 P 1 0.02 0.02 - 0.06 - - 57 53494.50 to 53550.50 0.06 0.09 - 0.49 - - EOP(GFZ) 96 P 2 0.01 0.01 - 0.02 - - 57 53494.50 to 53550.50 0.05 0.04 - 0.31 - - EOP(IAA) 1 P 1 0.03 0.03 - 0.07 - - 54 53494.50 to 53547.50 0.23 0.31 - 0.73 - - EOP(JPL) 96 P 3 0.02 0.02 - 0.11 - - 46 53494.50 to 53539.50 0.04 0.04 - 0.33 - - EOP(NOAA) 96 P 1 0.00 0.01 - 0.02 - - 53 53494.50 to 53546.50 0.16 0.09 - 0.36 - - EOP(SIO) 96 P 1 0.08 0.08 - 0.18 - - 57 53494.50 to 53550.50 0.06 0.06 - 0.33 - - EOP(IGS F)95 P 2 0.02 0.02 0.07 0.05 - - 39 53494.50 to 53532.50 0.03 0.09 0.24 0.20 - - EOP(IGS R)96 P 2 0.03 0.04 0.20 0.07 - - 57 53494.50 to 53550.50 0.06 0.06 0.80 0.20 - - EOP(IERS) 97 P 1 0.03 0.04 0.19 0.11 - - 57 53494.50 to 53550.50 0.03 0.03 0.33 0.25 - - SLR EOP(ASI) 3 L 2 0.06 0.07 - 0.14 - - 42 53494.50 to 53535.50 0.21 0.28 - 0.94 - - EOP(ILRS) 5 L 1 0.07 0.08 - 0.16 - - 78 53494.50 to 53546.50 0.41 0.19 - 0.54 - - EOP(CSR) 95 L 1 0.31 0.45 0.39 - - - 8 53496.39 to 53516.10 0.38 0.46 0.69 - - - EOP(DUT) 98 L 1 0.09 0.10 - - - - 46 53494.00 to 53539.00 0.37 0.36 - - - - EOP(IAA) 2 L 1 0.03 0.04 0.02 0.02 - - 56 53494.00 to 53549.00 0.12 0.21 0.29 0.12 - - EOP(MCC) 97 L 1 0.04 0.06 - 0.10 - - 51 53494.00 to 53544.00 0.12 0.16 - 0.49 - - Bulletin A EOP(NEOS) 97 C 1 0.05 0.06 0.08 - - - 58 53494.00 to 53551.00 0.06 0.09 0.25 - - -