[IGSMAIL-5851]: Section 6 of Bulletin B 249
EOP Product Center
services.iers at obspm.fr
Tue Nov 4 02:32:33 PST 2008
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IGS Electronic Mail 04 Nov 02:32:36 PST 2008 Message Number 5851
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Author : IERS / PC
INTERNATIONAL EARTH ROTATION AND REFERENCE SYSTEMS SERVICE
EARTH ORIENTATION PARAMETERS
Section 6 of the Bulletin B 249
6 - SUMMARY OF CONTRIBUTED EARTH ORIENTATION PARAMETERS SERIES
This section gives the average precision of the various series with respect
to the combination
Units : 0.001" for x,y , 0.0001s for UT1, 0.001" for dPsi, dEpsi.
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EOP series Mean formal uncertainty
Periods covered Weighted RMS agreement with Bulletin B
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x y UT D dPsi dEps Data Number
VLBI
EOP(AUS) 1 R 1 0.08 0.08 0.03 - 0.16 0.07 9
54714.27 to 54742.27 0.40 0.31 0.06 - 0.21 0.14
EOP(BKG) 3 R 4 0.07 0.07 0.03 - 0.13 0.05 9
54714.27 to 54742.27 0.13 0.13 0.08 - 0.20 0.09
EOP(BKG) 3 R 2 - - 0.12 - - - 33
54714.80 to 54743.33 - - 0.14 - - -
EOP(USNO) 5 R 1 - - 0.19 - - - 33
54714.80 to 54743.33 - - 0.15 - - -
EOP(GSFC) 8 R 4 0.17 0.35 0.07 - 0.30 0.13 10
54714.27 to 54742.27 0.12 0.10 0.07 - 0.13 0.06
EOP(GSFC) 6 R 1 - - 0.20 - - - 33
54714.80 to 54743.33 - - 0.14 - - -
EOP(IAA) 5 R 2 0.06 0.06 0.02 - 0.11 0.05 9
54714.27 to 54742.27 0.13 0.16 0.04 - 0.18 0.06
EOP(IAA) 5 R 1 - - 0.13 - - - 32
54714.80 to 54743.33 - - 0.16 - - -
EOP(SPBU) 3 R 3 0.09 0.09 0.03 - 0.18 0.07 9
54714.27 to 54742.27 0.22 0.17 0.07 - 0.30 0.08
EOP(MAO) 3 R 1 0.07 0.07 0.03 - 0.13 0.05 9
54714.31 to 54742.28 0.18 0.13 0.05 - 0.23 0.11
EOP(USNO) 6 R 2 0.06 0.07 0.02 - 0.15 0.06 9
54714.27 to 54742.27 0.10 0.13 0.07 - 0.10 0.09
EOP(IVS) 2 R 1 0.03 0.03 0.01 - 0.07 0.03 9
54714.27 to 54742.27 0.21 0.16 0.06 - 0.11 0.05
GPS
EOP(CODE) 98 P 1 0.01 0.01 - 0.06 - - 30
54714.50 to 54743.50 0.03 0.05 - 0.10 - -
EOP(EMR) 96 P 3 0.03 0.03 - 0.06 - - 30
54714.50 to 54743.50 0.08 0.10 - 0.11 - -
EOP(ESOC) 96 P 1 0.09 0.08 - 0.02 - - 30
54714.50 to 54743.50 0.04 0.04 - 0.09 - -
EOP(GFZ) 96 P 2 0.00 0.00 - 0.01 - - 30
54714.50 to 54743.50 0.02 0.03 - 0.17 - -
EOP(IAA) 1 P 1 0.03 0.04 - 0.07 - - 30
54714.50 to 54743.50 0.23 0.34 - 0.43 - -
EOP(JPL) 96 P 3 0.01 0.01 - 0.07 - - 30
54714.50 to 54743.50 0.04 0.04 - 0.24 - -
EOP(NOAA) 96 P 1 0.00 0.00 - 0.40 - - 30
54714.50 to 54743.50 0.05 0.07 - 0.15 - -
EOP(SIO) 96 P 1 0.02 0.02 - 0.05 - - 30
54714.50 to 54743.50 0.02 0.03 - 0.24 - -
EOP(IGS R)96 P 2 0.02 0.02 - 0.05 - - 30
54714.50 to 54743.50 0.03 0.03 - 0.06 - -
EOP(IGS) 7 P 1 0.02 0.02 - 0.05 - - 30
54714.50 to 54743.50 0.01 0.01 - 0.05 - -
SLR
EOP(ASI) 3 L 2 0.07 0.07 - 0.16 - - 30
54714.50 to 54743.50 0.19 0.18 - 0.45 - -
EOP(ILRS) 5 L 1 0.04 0.04 - 0.37 - - 30
54714.50 to 54743.50 0.12 0.11 - 0.26 - -
EOP(IAA) 2 L 1 0.03 0.04 0.02 0.02 - - 31
54714.00 to 54744.00 0.14 0.27 0.27 0.20 - -
EOP(MCC) 97 L 1 0.15 0.15 - 0.24 - - 31
54714.00 to 54744.00 0.11 0.10 - 2.22 - -
Bulletin A
EOP(NEOS) 97 C 1 0.04 0.04 0.05 - - - 31
54714.00 to 54744.00 0.05 0.04 0.12 - - -
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