[IGSMAIL-5278]: Section 6 of Bulletin B 215
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Wed Jan 4 02:44:20 PST 2006
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IGS Electronic Mail 04 Jan 02:44:29 PST 2006 Message Number 5278
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Author : IERS / PC
INTERNATIONAL EARTH ROTATION AND REFERENCE SYSTEMS SERVICE
EARTH ORIENTATION PARAMETERS
Section 6 of the Bulletin B 215
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 0.07 0.07 0.03 - 0.14 0.06 11
53682.20 to 53717.21 0.18 0.18 0.06 - 0.24 0.09
EOP(BKG) 3 R 4 0.12 0.12 0.04 - 0.17 0.07 13
53682.20 to 53724.20 0.24 0.21 0.11 - 0.21 0.10
EOP(BKG) 3 R 2 - - 0.09 - - - 44
53679.32 to 53731.79 - - 0.08 - - -
EOP(USNO) 5 R 1 - - 0.13 - - - 45
53679.32 to 53726.79 - - 0.12 - - -
EOP(GSFC) 4 R 2 0.08 0.08 0.03 - 0.18 0.07 13
53682.20 to 53724.20 0.14 0.11 0.09 - 0.07 0.08
EOP(GSFC) 4 R 1 - - 0.09 - - - 44
53679.32 to 53731.79 - - 0.14 - - -
EOP(IAA) 5 R 2 0.07 0.07 0.03 - 0.12 0.05 11
53682.20 to 53717.21 0.12 0.14 0.05 - 0.14 0.05
EOP(IAA) 5 R 1 - - 0.09 - - - 43
53679.32 to 53731.79 - - 0.10 - - -
EOP(SPBU) 3 R 3 0.26 0.33 0.16 - 0.06 0.02 10
53682.20 to 53717.21 0.11 0.14 0.04 - 0.19 0.07
EOP(SPBU) 2 R 1 - - 0.10 - - - 42
53679.32 to 53726.79 - - 0.11 - - -
EOP(MAO) 3 R 1 0.11 0.10 0.04 - 0.18 0.07 11
53682.25 to 53717.22 0.15 0.23 0.06 - 0.28 0.15
EOP(USNO) 5 R 2 0.09 0.08 0.03 - 0.19 0.08 13
53682.20 to 53724.20 0.12 0.13 0.08 - 0.13 0.10
EOP(IVS) 0 R 1 0.05 0.05 0.02 - 0.08 0.03 11
53682.00 to 53717.00 0.16 0.22 0.05 - 0.08 0.07
GPS
EOP(CODE) 98 P 1 0.01 0.01 - 0.06 - - 54
53679.50 to 53732.50 0.05 0.05 - 0.21 - -
EOP(EMR) 96 P 3 0.03 0.03 - 0.04 - - 50
53679.50 to 53728.50 0.08 0.07 - 0.37 - -
EOP(ESOC) 96 P 1 0.01 0.01 - 0.04 - - 54
53679.50 to 53732.50 0.06 0.08 - 0.46 - -
EOP(GFZ) 96 P 2 0.01 0.01 - 0.02 - - 54
53679.50 to 53732.50 0.06 0.04 - 0.23 - -
EOP(IAA) 1 P 1 0.03 0.03 - 0.06 - - 54
53679.50 to 53732.50 0.15 0.18 - 0.51 - -
EOP(JPL) 96 P 3 0.02 0.02 - 0.11 - - 43
53679.50 to 53721.50 0.04 0.06 - 0.27 - -
EOP(NOAA) 96 P 1 0.00 0.00 - 0.02 - - 44
53679.50 to 53722.50 0.09 0.09 - 0.32 - -
EOP(SIO) 96 P 1 0.07 0.08 - 0.18 - - 51
53679.50 to 53729.50 0.06 0.08 - 0.26 - -
EOP(IGS F)95 P 2 0.02 0.02 0.07 0.06 - - 43
53679.50 to 53721.50 0.03 0.10 0.21 0.20 - -
EOP(IGS R)96 P 2 0.04 0.04 0.17 0.06 - - 54
53679.50 to 53732.50 0.06 0.09 0.51 0.20 - -
EOP(IERS) 97 P 1 0.03 0.03 0.16 0.11 - - 54
53679.50 to 53732.50 0.03 0.03 0.33 0.31 - -
SLR
EOP(ASI) 3 L 2 0.07 0.07 - 0.16 - - 53
53679.50 to 53731.50 0.22 0.19 - 0.52 - -
EOP(ILRS) 5 L 1 4.56 4.83 - 0.21 - - 43
53679.50 to 53728.50 0.13 0.53 - 0.48 - -
EOP(DUT) 98 L 1 0.10 0.09 - - - - 43
53679.00 to 53728.00 0.52 0.47 - - - -
EOP(IAA) 2 L 1 0.04 0.04 0.02 0.02 - - 55
53679.00 to 53733.00 0.19 0.17 0.31 0.14 - -
EOP(MCC) 97 L 1 0.04 0.05 - 0.10 - - 53
53679.00 to 53731.00 0.15 0.19 - 0.43 - -
Bulletin A
EOP(NEOS) 97 C 1 0.06 0.07 0.06 - - - 55
53679.00 to 53733.00 0.06 0.12 0.14 - - -
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