Date: Tue, 5 Nov 2002 16:36:36 +0100 (MET) From: iers@hpopa.obspm.fr Message-Id: <200211051536.QAA21597@hpopa.obspm.fr> To: igsmail@igscb.jpl.nasa.gov Subject: [IGSMAIL-4143]: Section 6 of Bulletin B 177 Sender: owner-igsmail Precedence: bulk ****************************************************************************** IGS Electronic Mail 05 Nov 07:36:45 PST 2002 Message Number 4143 ****************************************************************************** Author : IERS / DC INTERNATIONAL EARTH ROTATION SERVICE EARTH ORIENTATION PARAMETERS Section 6 of the Bulletin B 177 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 .09 .04 - .14 .06 12 52521.20 to 52558.27 .18 .20 .09 - .24 .12 EOP(BKG) 1 R 03 .14 .11 .05 - .16 .08 13 52521.00 to 52558.00 .24 .21 .09 - .20 .10 EOP(BKG) 1 R 02 - - .11 - - - 33 52520.79 to 52576.79 - - .10 - - - EOP(GSFC) 2 R 02 .09 .07 .03 - .16 .07 8 52521.20 to 52544.27 .29 .12 .07 - .26 .10 EOP(GSFC) 2 R 01 - - .12 - - - 20 52520.79 to 52554.79 - - .14 - - - EOP(IAA) 2 R 01 .09 .07 .04 - .17 .07 14 52521.20 to 52565.24 .22 .22 .11 - .19 .07 EOP(IAA) 2 R 02 - - .14 - - - 37 52520.79 to 52572.81 - - .15 - - - EOP(SPBU) 1 R 02 .11 .09 .04 - .18 .07 6 52521.20 to 52544.27 .68 .23 .06 - .25 .09 EOP(SPBU) 2 R 01 - - .12 - - - 19 52520.79 to 52551.81 - - .10 - - - EOP(USNO) 2 R 01 .08 .06 .03 - .14 .06 2 52521.20 to 52523.27 .19 .17 .01 - .18 .07 GPS EOP(CODE) 98 P 01 .01 .01 - .34 - - 59 52519.50 to 52577.50 .06 .11 - .24 - - EOP(EMR) 96 P 03 .03 .04 - .05 - - 48 52519.50 to 52566.50 .12 .19 - .25 - - EOP(ESOC) 96 P 01 .02 .02 - .02 - - 59 52519.50 to 52577.50 .11 .17 - .28 - - EOP(GFZ) 96 P 02 .01 .01 - .02 - - 59 52519.50 to 52577.50 .10 .07 - .28 - - EOP(IAA) 1 P 01 .03 .03 - .06 - - 59 52519.50 to 52577.50 .18 .17 - .36 - - EOP(JPL) 96 P 03 .03 .04 - .17 - - 48 52519.50 to 52566.50 .08 .09 - .45 - - EOP(NOAA) 96 P 01 .02 .02 - .10 - - 57 52519.50 to 52575.50 .26 .42 - .82 - - EOP(SIO) 96 P 01 .06 .06 - .15 - - 55 52519.50 to 52573.50 .09 .14 - .44 - - EOP(IGS F)95 P 02 .04 .03 .11 .06 - - 48 52519.50 to 52566.50 .04 .10 .32 .26 - - EOP(IGS R)96 P 02 .04 .04 .21 .07 - - 59 52519.50 to 52577.50 .12 .18 .69 .22 - - EOP(IERS) 97 P 01 .04 .04 .20 .13 - - 59 52519.50 to 52577.50 .02 .02 .55 .24 - - SLR EOP(CGS) 97 L 02 .18 .17 .17 - - - 53 52519.00 to 52571.00 .46 .50 3.22 - - - EOP(CSR) 95 L 01 .26 .26 .23 - - - 19 52520.96 to 52574.96 .58 .32 .86 - - - EOP(DUT) 98 L 01 .10 .09 - - - - 18 52521.00 to 52572.00 .41 .30 - - - - EOP(IAA) 2 L 01 .04 .04 .03 .03 - - 60 52519.00 to 52578.00 .14 .20 .31 .17 - - EOP(MCC) 97 L 01 .05 .04 - .04 - - 53 52519.00 to 52571.00 .15 .14 - .59 - - Bulletin A EOP(NEOS) 97 C 01 .05 .05 .10 - - - 60 52519.00 to 52578.00 .12 .07 .27 - - -