Date: Mon, 3 May 2010 10:44:40 +0200 From: compte eoppc2 Message-Id: <201005030844.o438ieAM009170@arcas.obspm.fr> To: igsmail@igscb.jpl.nasa.gov Subject: [IGSMAIL-6145]: Section 5 of Bulletin B 267 Sender: owner-igsmail Precedence: bulk ****************************************************************************** IGS Electronic Mail 03 May 01:44:53 PDT 2010 Message Number 6145 ****************************************************************************** Author : IERS / PC INTERNATIONAL EARTH ROTATION AND REFERENCE SYSTEMS SERVICE Section 5 of the Bulletin B 267 This section gives the average precision of the individual series, some of them contributing to the combination (*) and their average agreement with it. The period covered is that one of Bulletin B. Units : micro-arc-seconds for x/y/dX/dY micro-seconds for UT1/LOD ----------------------------------------------------------------------------- EOP series first line : Mean formal uncertainty Periods covered second line : Weighted RMS agreement with Bulletin B ----------------------------------------------------------------------------- x y UT1 LOD dX dY Data Number VLBI Standards AUS 1 R 1 78 69 2 - 59 65 9 55257.21 to 55285.21 170 140 9 - 100 70 BKG 8 R 2 * 59 60 2 - 42 47 9 55257.21 to 55285.21 140 50 7 - 60 40 GSFC 9 R 4 * 158 143 9 29 87 84 10 55257.21 to 55285.21 170 110 47 14 60 80 IAA 5 R 2 * 65 59 2 - 44 47 9 55257.21 to 55285.21 200 120 7 - 40 50 SPBU 3 R 3 * 89 79 2 - 65 74 9 55257.21 to 55285.21 200 170 8 - 90 70 USNO 6 R 2 * 66 57 2 - 144 65 9 55257.21 to 55285.21 130 60 6 - 30 110 MAO 3 R 1 * 76 70 2 - 51 54 9 55257.22 to 55285.21 170 50 6 - 70 90 IVS 2 R 1 * 39 34 1 - 30 34 9 55257.21 to 55285.21 110 70 7 - 40 20 VLBI Intensive BKG 3 R 2 * - - 9 - - - 29 55257.79 to 55286.79 - - 22 - - - GSFC 9 R 2 * - - 10 - - - 29 55257.79 to 55286.79 - - 20 - - - IAA 5 R 1 * - - 8 - - - 24 55257.79 to 55286.79 - - 17 - - - USNO 5 R 1 * - - 9 - - - 29 55257.79 to 55286.79 - - 22 - - - GPS CODE 98 P 1 5 5 - 2 - - 30 55257.50 to 55286.50 20 20 - 12 - - JPL 96 P 3 10 12 - 6 - - 30 55257.50 to 55286.50 30 20 - 16 - - GFZ 96 P 2 5 6 - 1 - - 30 55257.50 to 55286.50 20 20 - 9 - - ESOC 96 P 1 13 10 - 1 - - 30 55257.50 to 55286.50 30 30 - 10 - - NOAA 96 P 1 3 4 - 32 - - 30 55257.50 to 55286.50 50 70 - 9 - - SIO 96 P 1 14 14 - 3 - - 30 55257.50 to 55286.50 30 20 - 16 - - EMR 96 P 3 34 36 - 6 - - 30 55257.50 to 55286.50 50 20 - 12 - - IAA 1 P 1 30 32 - 5 - - 30 55257.50 to 55286.50 130 180 - 22 - - IGS 96 P 2 * 23 16 - 5 - - 30 55257.50 to 55286.50 30 20 - 9 - - IGS 7 P 1 * 30 29 - 7 - - 30 55257.50 to 55286.50 20 10 - 8 - - SLR MCC 97 L 1 147 163 - 20 - - 31 55257.00 to 55287.00 90 180 - 172 - - IAA 2 L 1 40 39 - 2 - - 31 55257.00 to 55287.00 140 140 - 26 - - ASI 3 L 2 84 85 - 17 - - 30 55257.50 to 55286.50 240 290 - 59 - - ILRS 5 L 1 * 59 59 - 59 - - 30 55257.50 to 55286.50 150 140 - 31 - - BULLETIN A NEOS 97 C 1 52 39 5 - - - 31 55257.00 to 55287.00 40 20 7 - - - To unsubscribe : http://hpiers.obspm.fr/eop-pc/products/bulletins/bulletin_registration.html