[IGSMAIL-5145]: Section 6 of Bulletin B 207
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Wed May 4 04:50:16 PDT 2005
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IGS Electronic Mail 04 May 04:50:24 PDT 2005 Message Number 5145
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Author : IERS / PC
INTERNATIONAL EARTH ROTATION AND REFERENCE SYSTEMS SERVICE
EARTH ORIENTATION PARAMETERS
Section 6 of the Bulletin B 207
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.
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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 0.08 0.08 0.03 - 0.17 0.07 12
53437.21 to 53475.27 0.26 0.25 0.06 - 0.34 0.10
EOP(BKG) 3 R 4 0.11 0.10 0.04 - 0.19 0.08 12
53437.20 to 53475.27 0.30 0.31 0.08 - 0.23 0.13
EOP(BKG) 3 R 2 - - 0.09 - - - 43
53434.33 to 53485.79 - - 0.20 - - -
EOP(USNO) 5 R 1 - - 0.09 - - - 44
53434.33 to 53486.79 - - 0.15 - - -
EOP(GSFC) 4 R 2 0.06 0.06 0.02 - 0.14 0.06 12
53437.20 to 53475.27 0.16 0.16 0.13 - 0.12 0.06
EOP(GSFC) 4 R 1 - - 0.09 - - - 45
53434.33 to 53487.79 - - 0.14 - - -
EOP(IAA) 5 R 1 0.07 0.07 0.03 - 0.12 0.05 12
53437.21 to 53475.27 0.24 0.25 0.08 - 0.19 0.07
EOP(IAA) 3 R 3 - - 0.09 - - - 43
53434.33 to 53486.79 - - 0.17 - - -
EOP(SPBU) 3 R 3 0.24 0.28 0.15 - 0.07 0.03 12
53437.21 to 53475.27 0.15 0.17 0.08 - 0.28 0.07
EOP(SPBU) 2 R 1 - - 0.11 - - - 37
53436.79 to 53485.79 - - 0.21 - - -
EOP(MAO) 3 R 1 0.09 0.09 0.04 - 0.16 0.06 12
53437.27 to 53475.28 0.39 0.23 0.08 - 0.28 0.12
EOP(USNO) 5 R 1 0.07 0.07 0.03 - 0.17 0.07 10
53437.20 to 53468.27 0.12 0.18 0.04 - 0.09 0.06
EOP(IVS) 0 R 1 0.09 0.08 0.03 - 0.08 0.05 12
53437.00 to 53475.00 0.25 0.20 0.08 - 0.08 0.04
GPS
EOP(CODE) 98 P 1 0.02 0.02 - 0.21 - - 54
53434.50 to 53487.50 0.03 0.05 - 0.30 - -
EOP(EMR) 96 P 3 0.03 0.03 - 0.04 - - 54
53434.50 to 53487.50 0.05 0.14 - 0.53 - -
EOP(ESOC) 96 P 1 0.01 0.02 - 0.08 - - 54
53434.50 to 53487.50 0.06 0.10 - 0.55 - -
EOP(GFZ) 96 P 2 0.01 0.01 - 0.01 - - 54
53434.50 to 53487.50 0.04 0.04 - 0.34 - -
EOP(IAA) 1 P 1 0.03 0.03 - 0.06 - - 54
53434.50 to 53487.50 0.16 0.35 - 0.52 - -
EOP(JPL) 96 P 3 0.02 0.03 - 0.15 - - 50
53434.50 to 53483.50 0.04 0.05 - 0.29 - -
EOP(NOAA) 96 P 1 0.01 0.01 - 0.02 - - 50
53434.50 to 53483.50 0.10 0.18 - 0.32 - -
EOP(SIO) 96 P 1 0.05 0.05 - 0.13 - - 54
53434.50 to 53487.50 0.05 0.07 - 0.25 - -
EOP(IGS F)95 P 2 0.02 0.03 0.07 0.05 - - 43
53434.50 to 53476.50 0.04 0.09 0.26 0.20 - -
EOP(IGS R)96 P 2 0.03 0.04 0.16 0.07 - - 54
53434.50 to 53487.50 0.07 0.07 0.69 0.18 - -
EOP(IERS) 97 P 1 0.03 0.03 0.16 0.11 - - 54
53434.50 to 53487.50 0.01 0.03 0.32 0.20 - -
SLR
EOP(ASI) 3 L 2 0.08 0.08 - 0.17 - - 54
53434.50 to 53487.50 0.25 0.33 - 0.77 - -
EOP(ILRS) 5 L 1 0.13 0.13 - 0.27 - - 50
53434.50 to 53483.50 0.30 0.26 - 0.82 - -
EOP(DUT) 98 L 1 0.10 0.11 - - - - 50
53434.00 to 53483.00 0.49 0.33 - - - -
EOP(IAA) 2 L 1 0.04 0.04 0.03 0.03 - - 55
53434.00 to 53488.00 0.21 0.26 0.37 0.19 - -
EOP(MCC) 97 L 1 0.05 0.06 - 0.10 - - 55
53434.00 to 53488.00 0.14 0.22 - 0.54 - -
Bulletin A
EOP(NEOS) 97 C 1 0.06 0.07 0.08 - - - 55
53434.00 to 53488.00 0.10 0.16 0.28 - - -
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