[IGSMAIL-5617]: Section 6 of Bulletin B 233
EOP Product Center
services.iers at obspm.fr
Thu Jun 28 06:58:20 PDT 2007
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IGS Electronic Mail 28 Jun 06:58:27 PDT 2007 Message Number 5617
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Author : IERS / PC
INTERNATIONAL EARTH ROTATION AND REFERENCE SYSTEMS SERVICE
EARTH ORIENTATION PARAMETERS
Section 6 of the Bulletin B 233
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
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x y UT D dPsi dEps Data Number
VLBI
EOP(AUS) 1 R 1 0.07 0.06 0.03 - - - 13
54224.27 to 54266.27 0.10 0.11 0.09 - - -
EOP(BKG) 3 R 4 0.07 0.06 0.03 - 0.13 0.05 13
54224.27 to 54266.27 0.08 0.17 0.11 - 0.18 0.03
EOP(BKG) 3 R 2 - - 0.09 - - - 44
54224.80 to 54271.80 - - 0.13 - - -
EOP(USNO) 5 R 1 - - 0.11 - - - 47
54224.80 to 54271.80 - - 0.14 - - -
EOP(GSFC) 6 R 1 - - 0.10 - - - 45
54224.80 to 54271.80 - - 0.11 - - -
EOP(IAA) 5 R 2 0.08 0.08 0.04 - 0.15 0.06 11
54224.27 to 54266.27 0.08 0.12 0.11 - 0.07 0.10
EOP(IAA) 5 R 1 - - 0.09 - - - 45
54224.80 to 54271.80 - - 0.12 - - -
EOP(SPBU) 3 R 3 0.29 0.36 0.17 - 0.08 0.03 1
54224.27 to 54224.27 0.03 0.55 0.06 - 0.14 0.25
EOP(SPBU) 2 R 1 - - 0.10 - - - 35
54224.80 to 54261.33 - - 0.13 - - -
EOP(MAO) 3 R 1 0.08 0.07 0.03 - 0.13 0.05 12
54224.28 to 54266.28 0.04 0.11 0.13 - 0.11 0.11
EOP(GSFC) 6 R 1 0.06 0.05 0.02 - 0.12 0.05 13
54224.27 to 54266.27 0.06 0.10 0.09 - 0.08 0.05
EOP(USNO) 6 R 2 0.06 0.05 0.02 - 0.14 0.05 13
54224.27 to 54266.27 0.09 0.10 0.09 - 0.08 0.07
EOP(IVS) 7 R 1 0.04 0.04 0.02 - 0.25 0.04 12
54224.27 to 54266.27 0.09 0.09 0.13 - 0.11 0.04
GPS
EOP(CODE) 98 P 1 0.01 0.01 - 0.06 - - 48
54224.50 to 54271.50 0.03 0.03 - 0.17 - -
EOP(EMR) 96 P 3 0.03 0.03 - 0.04 - - 48
54224.50 to 54271.50 0.05 0.08 - 0.15 - -
EOP(ESOC) 96 P 1 0.01 0.01 - 0.04 - - 48
54224.50 to 54271.50 0.05 0.06 - 0.35 - -
EOP(GFZ) 96 P 2 0.00 0.00 - 0.01 - - 45
54224.50 to 54268.50 0.03 0.04 - 0.11 - -
EOP(IAA) 1 P 1 0.03 0.03 - 0.06 - - 48
54224.50 to 54271.50 0.11 0.81 - 0.28 - -
EOP(JPL) 96 P 3 0.02 0.02 - 0.11 - - 44
54224.50 to 54267.50 0.05 0.04 - 0.28 - -
EOP(NOAA) 96 P 1 0.00 0.00 - 0.01 - - 47
54224.50 to 54270.50 0.08 0.07 - 0.20 - -
EOP(SIO) 96 P 1 0.03 0.04 - 0.10 - - 48
54224.50 to 54271.50 0.06 0.05 - 0.15 - -
EOP(IGS R)96 P 2 0.02 0.03 0.18 0.05 - - 48
54224.50 to 54271.50 0.04 0.04 0.55 0.08 - -
EOP(IGS) 0 P 3 0.02 0.02 0.11 0.08 - - 44
54224.50 to 54267.50 0.01 0.02 0.24 0.13 - -
EOP(IERS) 97 P 1 0.03 0.03 0.14 0.09 - - 48
54224.50 to 54271.50 0.03 0.04 0.24 0.11 - -
SLR
EOP(ASI) 3 L 2 0.07 0.07 - 0.16 - - 48
54224.50 to 54271.50 0.19 0.40 - 0.46 - -
EOP(ILRS) 5 L 1 0.06 0.06 - 0.14 - - 48
54224.50 to 54271.50 0.17 0.15 - 0.49 - -
EOP(IAA) 2 L 1 0.03 0.04 0.02 0.02 - - 49
54224.00 to 54272.00 0.27 0.15 1.36 0.73 - -
EOP(MCC) 97 L 1 0.14 0.15 - 0.10 - - 42
54224.00 to 54272.00 0.16 0.12 - 2.27 - -
Bulletin A
EOP(NEOS) 97 C 1 0.06 0.05 0.07 - - - 49
54224.00 to 54272.00 0.05 0.04 0.10 - - -
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