[IGSMAIL-5314]: Section 6 of Bulletin B 217
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Thu Mar 2 09:40:12 PST 2006
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IGS Electronic Mail 02 Mar 09:40:24 PST 2006 Message Number 5314
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Author : IERS / PC
INTERNATIONAL EARTH ROTATION AND REFERENCE SYSTEMS SERVICE
EARTH ORIENTATION PARAMETERS
Section 6 of the Bulletin B 217
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 0.09 0.09 0.04 - 0.19 0.07 14
53739.21 to 53783.27 0.12 0.12 0.07 - 0.46 0.11
EOP(BKG) 3 R 4 0.09 0.08 0.04 - 0.14 0.05 14
53739.21 to 53783.27 0.14 0.22 0.12 - 0.22 0.08
EOP(BKG) 3 R 2 - - 0.12 - - - 41
53739.79 to 53788.79 - - 0.09 - - -
EOP(USNO) 5 R 1 - - 0.12 - - - 44
53739.79 to 53788.79 - - 0.12 - - -
EOP(GSFC) 4 R 2 0.12 0.07 0.07 - 0.20 0.06 15
53739.21 to 53783.27 0.08 0.15 0.04 - 0.11 0.05
EOP(GSFC) 4 R 1 - - 0.13 - - - 41
53739.79 to 53788.79 - - 0.15 - - -
EOP(IAA) 5 R 2 0.08 0.07 0.04 - 0.13 0.05 14
53739.21 to 53783.27 0.08 0.12 0.12 - 0.14 0.07
EOP(IAA) 5 R 1 - - 0.12 - - - 41
53739.79 to 53788.79 - - 0.09 - - -
EOP(SPBU) 3 R 3 0.25 0.30 0.17 - 0.06 0.02 13
53740.27 to 53783.27 0.14 0.16 0.07 - 0.17 0.07
EOP(SPBU) 2 R 1 - - 0.13 - - - 40
53739.79 to 53788.79 - - 0.19 - - -
EOP(MAO) 3 R 1 0.09 0.09 0.05 - 0.16 0.06 13
53739.23 to 53783.26 0.10 0.20 0.15 - 0.18 0.09
EOP(USNO) 5 R 2 0.09 0.08 0.04 - 0.19 0.07 14
53739.21 to 53783.27 0.09 0.15 0.11 - 0.15 0.07
EOP(IVS) 0 R 1 0.04 0.04 0.02 - 0.09 0.03 12
53739.00 to 53776.00 0.17 0.33 0.05 - 0.10 0.05
GPS
EOP(CODE) 98 P 1 0.01 0.01 - 0.07 - - 50
53739.50 to 53788.50 0.05 0.06 - 0.26 - -
EOP(EMR) 96 P 3 0.03 0.03 - 0.04 - - 50
53739.50 to 53788.50 0.10 0.07 - 0.58 - -
EOP(ESOC) 96 P 1 0.01 0.01 - 0.04 - - 50
53739.50 to 53788.50 0.06 0.07 - 0.62 - -
EOP(GFZ) 96 P 2 0.01 0.01 - 0.02 - - 50
53739.50 to 53788.50 0.06 0.05 - 0.28 - -
EOP(IAA) 1 P 1 0.03 0.03 - 0.06 - - 50
53739.50 to 53788.50 0.15 0.29 - 0.37 - -
EOP(JPL) 96 P 3 0.02 0.02 - 0.12 - - 46
53739.50 to 53784.50 0.05 0.09 - 0.40 - -
EOP(NOAA) 96 P 1 0.00 0.00 - 0.02 - - 49
53739.50 to 53787.50 0.10 0.13 - 0.29 - -
EOP(SIO) 96 P 1 0.04 0.04 - 0.11 - - 25
53739.50 to 53763.50 0.05 0.09 - 0.33 - -
EOP(IGS F)95 P 2 0.02 0.02 0.07 0.06 - - 39
53739.50 to 53777.50 0.02 0.09 0.19 0.23 - -
EOP(IGS R)96 P 2 0.05 0.04 0.17 0.07 - - 50
53739.50 to 53788.50 0.05 0.06 0.53 0.21 - -
EOP(IERS) 97 P 1 0.03 0.03 0.17 0.12 - - 50
53739.50 to 53788.50 0.02 0.03 0.30 0.26 - -
SLR
EOP(ASI) 3 L 2 0.07 0.08 - 0.19 - - 50
53739.50 to 53788.50 0.22 0.22 - 0.55 - -
EOP(IAA) 2 L 1 0.04 0.04 0.02 0.02 - - 51
53739.00 to 53789.00 0.19 0.14 0.27 0.17 - -
EOP(MCC) 97 L 1 0.15 0.17 - 0.10 - - 51
53739.00 to 53789.00 0.16 0.20 - 0.26 - -
EOP(ILRS) 5 L 1 0.58 0.60 - 1.13 - - 50
53739.50 to 53788.50 0.18 0.14 - 0.61 - -
Bulletin A
EOP(NEOS) 97 C 1 0.04 0.06 0.06 - - - 51
53739.00 to 53789.00 0.05 0.11 0.13 - - -
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