[IGSMAIL-5404]: Section 6 of Bulletin B 223
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Tue Sep 5 06:45:13 PDT 2006
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IGS Electronic Mail 05 Sep 06:45:44 PDT 2006 Message Number 5404
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Author : IERS / PC
INTERNATIONAL EARTH ROTATION AND REFERENCE SYSTEMS SERVICE
EARTH ORIENTATION PARAMETERS
Section 6 of the Bulletin B 223
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 1 0.08 0.08 0.05 - 0.17 0.06 14
53922.20 to 53965.27 0.12 0.10 0.08 - 0.54 0.09
EOP(BKG) 3 R 4 0.07 0.07 0.04 - 0.14 0.05 16
53922.20 to 53972.27 0.11 0.11 0.14 - 0.12 0.08
EOP(BKG) 3 R 2 - - 0.12 - - - 52
53919.79 to 53975.79 - - 0.23 - - -
EOP(USNO) 5 R 1 - - 0.14 - - - 54
53919.79 to 53975.79 - - 0.18 - - -
EOP(GSFC) 4 R 1 - - 0.13 - - - 52
53919.79 to 53975.79 - - 0.22 - - -
EOP(IAA) 5 R 2 0.08 0.07 0.04 - 0.12 0.05 15
53922.20 to 53965.27 0.10 0.15 0.09 - 0.12 0.09
EOP(IAA) 5 R 1 - - 0.12 - - - 50
53919.79 to 53975.79 - - 0.17 - - -
EOP(SPBU) 3 R 3 0.26 0.34 0.17 - 0.06 0.03 11
53922.20 to 53965.27 0.16 0.12 0.11 - 0.15 0.12
EOP(SPBU) 2 R 1 - - 0.13 - - - 51
53919.79 to 53975.79 - - 0.25 - - -
EOP(MAO) 3 R 1 0.09 0.09 0.05 - 0.16 0.06 12
53922.22 to 53958.30 0.10 0.07 0.14 - 0.25 0.09
EOP(USNO) 6 R 2 0.07 0.06 0.04 - 0.16 0.06 14
53922.20 to 53965.27 0.12 0.12 0.07 - 0.15 0.06
EOP(IVS) 0 R 1 0.04 0.04 0.02 - 0.07 0.03 14
53922.00 to 53965.00 0.15 0.11 0.11 - 0.09 0.06
GPS
EOP(CODE) 98 P 1 0.01 0.01 - 0.07 - - 59
53919.50 to 53977.50 0.07 0.03 - 0.19 - -
EOP(EMR) 96 P 3 0.03 0.03 - 0.04 - - 59
53919.50 to 53977.50 0.05 0.05 - 0.39 - -
EOP(ESOC) 96 P 1 0.01 0.01 - 0.04 - - 59
53919.50 to 53977.50 0.04 0.07 - 0.32 - -
EOP(GFZ) 96 P 2 0.01 0.01 - 0.02 - - 59
53919.50 to 53977.50 0.06 0.08 - 0.25 - -
EOP(IAA) 1 P 1 0.03 0.03 - 0.06 - - 59
53919.50 to 53977.50 0.25 0.13 - 0.50 - -
EOP(JPL) 96 P 3 0.02 0.02 - 0.11 - - 48
53919.50 to 53966.50 0.03 0.04 - 0.37 - -
EOP(NOAA) 96 P 1 0.00 0.00 - 0.02 - - 51
53919.50 to 53969.50 0.11 0.13 - 0.29 - -
EOP(SIO) 96 P 1 0.02 0.02 - 0.00 - - 59
53919.50 to 53977.50 0.12 0.25 - 0.25 - -
EOP(IGS F)95 P 2 0.02 0.02 0.09 0.06 - - 48
53919.50 to 53966.50 0.02 0.08 0.17 0.16 - -
EOP(IGS R)96 P 2 0.03 0.06 0.19 0.06 - - 59
53919.50 to 53977.50 0.07 0.05 0.50 0.21 - -
EOP(IERS) 97 P 1 0.03 0.03 0.17 0.11 - - 59
53919.50 to 53977.50 0.02 0.02 0.27 0.16 - -
SLR
EOP(ASI) 3 L 2 0.06 0.06 - 0.12 - - 58
53919.50 to 53976.50 0.23 0.20 - 0.54 - -
EOP(ILRS) 5 L 1 0.04 0.05 - 0.10 - - 55
53919.50 to 53973.50 0.19 0.10 - 0.35 - -
EOP(IAA) 2 L 1 0.03 0.03 0.02 0.02 - - 60
53919.00 to 53978.00 0.14 0.19 0.19 0.11 - -
EOP(MCC) 97 L 1 0.14 0.15 - 0.10 - - 53
53919.00 to 53971.00 0.12 0.42 - 0.25 - -
Bulletin A
EOP(NEOS) 97 C 1 0.04 0.05 0.10 - - - 60
53919.00 to 53978.00 0.05 0.08 0.14 - - -
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