Date: Mon, 4 Mar 2002 17:41:38 +0100 (MET) From: iers@hpopa.obspm.fr Message-Id: <200203041641.RAA06440@hpopa.obspm.fr> To: igsmail@igscb.jpl.nasa.gov Subject: [IGSMAIL-3762]: Section 6 of Bulletin B 169 Sender: owner-igsmail Precedence: bulk ****************************************************************************** IGS Electronic Mail 04 Mar 08:41:47 PST 2002 Message Number 3762 ****************************************************************************** Author : IERS / DC INTERNATIONAL EARTH ROTATION SERVICE EARTH ORIENTATION PARAMETERS Section 6 of the Bulletin B 169 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 4 52285.27 to 52306.27 .25 .11 .05 - .11 .03 EOP(BKG) 1 R 03 .12 .10 .04 - .17 .06 10 52282.00 to 52317.00 .31 .16 .08 - .16 .07 EOP(BKG) 1 R 02 - - .18 - - - 27 52281.79 to 52331.79 - - .15 - - - EOP(GSFC) 1 R 04 .09 .08 .03 - .18 .07 11 52282.20 to 52320.27 .14 .11 .08 - .37 .28 EOP(GSFC) 1 R 03 - - .17 - - - 27 52281.79 to 52331.79 - - .20 - - - EOP(IAA) 2 R 01 .08 .07 .03 - .16 .06 9 52285.27 to 52317.21 .29 .18 .10 - .31 .11 EOP(IAA) 2 R 02 - - .15 - - - 27 52281.79 to 52331.79 - - .30 - - - EOP(SPBU) 0 R 03 .08 .06 .03 - .15 .06 4 52285.27 to 52306.27 .31 .25 .05 - .11 .06 EOP(SPBU) 99 R 01 - - .18 - - - 25 52281.79 to 52327.81 - - .17 - - - EOP(SPBU) 99 R 01 - - .18 - - - 25 52281.79 to 52327.81 - - .17 - - - EOP(USNO) 1 R 01 .11 .09 .03 - .21 .08 10 52282.20 to 52317.21 .17 .08 .08 - .20 .08 GPS EOP(CODE) 98 P 01 .01 .01 - .37 - - 54 52279.50 to 52332.50 .11 .16 - .27 - - EOP(EMR) 96 P 03 .05 .05 - .07 - - 50 52279.50 to 52328.50 .15 .09 - .35 - - EOP(ESOC) 96 P 01 .02 .02 - .03 - - 54 52279.50 to 52332.50 .17 .13 - .39 - - EOP(GFZ) 96 P 02 .04 .04 - .02 - - 54 52279.50 to 52332.50 .12 .18 - .38 - - EOP(IAA) 1 P 01 .03 .03 - .07 - - 42 52279.50 to 52322.50 .26 .16 - .54 - - EOP(JPL) 96 P 03 .03 .04 - .15 - - 53 52279.50 to 52331.50 .08 .08 - .44 - - EOP(NOAA) 96 P 01 .03 .02 - .19 - - 52 52279.50 to 52330.50 .20 .22 - .67 - - EOP(SIO) 96 P 01 .08 .08 - .21 - - 54 52279.50 to 52332.50 .09 .12 - .41 - - EOP(IGS F)95 P 02 .05 .05 .14 .08 - - 36 52279.50 to 52314.50 .05 .03 .43 .31 - - EOP(IGS R)96 P 02 .05 .06 .22 .07 - - 54 52279.50 to 52332.50 .07 .09 .72 .27 - - EOP(IERS) 97 P 01 .06 .07 .25 .15 - - 54 52279.50 to 52332.50 .03 .03 .44 .37 - - SLR EOP(CGS) 97 L 02 .26 .24 .24 - - - 46 52279.00 to 52324.00 .77 .63 2.06 - - - EOP(CSR) 95 L 01 .39 .32 .28 - - - 18 52281.17 to 52330.78 .49 .33 1.20 - - - EOP(DUT) 98 L 01 .11 .10 - - - - 16 52281.00 to 52326.00 .29 .37 - - - - EOP(IAA) 98 L 02 .06 .05 .03 .03 - - 54 52279.00 to 52332.00 .20 .25 .43 .21 - - EOP(MCC) 97 L 01 .06 .05 - .05 - - 48 52279.00 to 52326.00 .21 .22 - .43 - - Bulletin A EOP(NEOS) 97 C 01 .06 .07 .12 - - - 55 52279.00 to 52333.00 .05 .07 .31 - - -