[IGSMAIL-5653]: Section 6 of Bulletin B 237
EOP Product Center
services.iers at obspm.fr
Mon Nov 5 08:02:57 PST 2007
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IGS Electronic Mail 05 Nov 08:03:07 PST 2007 Message Number 5653
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Author : IERS / PC
INTERNATIONAL EARTH ROTATION AND REFERENCE SYSTEMS SERVICE
EARTH ORIENTATION PARAMETERS
Section 6 of the Bulletin B 237
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 0.08 0.10 0.03 - 0.19 0.08 11
54348.21 to 54392.27 0.13 0.13 0.06 - 0.21 0.05
EOP(BKG) 3 R 4 0.12 0.07 0.06 - 0.15 0.07 16
54348.21 to 54392.27 0.09 0.10 0.08 - 0.14 0.05
EOP(BKG) 3 R 2 - - 0.12 - - - 57
54344.33 to 54397.79 - - 0.12 - - -
EOP(USNO) 5 R 1 - - 0.13 - - - 60
54344.33 to 54397.79 - - 0.13 - - -
EOP(GSFC) 6 R 1 - - 0.13 - - - 57
54344.33 to 54397.79 - - 0.13 - - -
EOP(IAA) 5 R 2 0.06 0.06 0.03 - 0.10 0.04 14
54348.21 to 54392.27 0.11 0.11 0.05 - 0.08 0.06
EOP(IAA) 5 R 1 - - 0.13 - - - 56
54344.33 to 54397.79 - - 0.17 - - -
EOP(MAO) 3 R 1 0.33 0.11 0.22 - 0.18 0.07 11
54348.20 to 54378.30 0.12 0.09 0.07 - 0.12 0.03
EOP(GSFC) 6 R 1 0.17 0.09 0.10 - 0.20 0.09 16
54348.21 to 54392.27 0.12 0.10 0.06 - 0.08 0.05
EOP(USNO) 6 R 2 0.06 0.06 0.03 - 0.14 0.06 12
54348.21 to 54385.27 0.06 0.08 0.04 - 0.12 0.05
EOP(IVS) 7 R 1 0.03 0.04 0.02 - 0.23 0.04 11
54348.21 to 54385.27 0.05 0.11 0.05 - 0.08 0.03
GPS
EOP(CODE) 98 P 1 0.01 0.01 - 0.08 - - 54
54344.50 to 54397.50 0.03 0.03 - 0.13 - -
EOP(EMR) 96 P 3 0.03 0.03 - 0.04 - - 54
54344.50 to 54397.50 0.06 0.05 - 0.32 - -
EOP(ESOC) 96 P 1 0.01 0.01 - 0.05 - - 54
54344.50 to 54397.50 0.05 0.05 - 0.49 - -
EOP(GFZ) 96 P 2 0.00 0.01 - 0.01 - - 40
54344.50 to 54383.50 0.04 0.05 - 0.17 - -
EOP(IAA) 1 P 1 0.03 0.03 - 0.06 - - 54
54344.50 to 54397.50 0.15 0.33 - 0.30 - -
EOP(JPL) 96 P 3 0.01 0.01 - 0.08 - - 50
54344.50 to 54393.50 0.06 0.16 - 3.66 - -
EOP(NOAA) 96 P 1 0.00 0.00 - 0.00 - - 46
54344.50 to 54389.50 0.06 0.07 - 0.16 - -
EOP(SIO) 96 P 1 0.02 0.02 - 0.06 - - 50
54344.50 to 54393.50 0.04 0.05 - 0.28 - -
EOP(IGS R)96 P 2 0.02 0.03 0.16 0.05 - - 54
54344.50 to 54397.50 0.03 0.04 0.40 0.09 - -
EOP(IGS) 0 P 3 0.02 0.02 0.10 0.07 - - 43
54344.50 to 54386.50 0.02 0.02 0.23 0.12 - -
EOP(IERS) 97 P 1 0.03 0.03 0.35 0.25 - - 54
54344.50 to 54397.50 0.05 0.03 0.58 0.14 - -
SLR
EOP(ASI) 3 L 2 0.07 0.07 - 0.16 - - 53
54344.50 to 54396.50 0.19 0.21 - 0.50 - -
EOP(ILRS) 5 L 1 0.06 0.07 - 0.16 - - 50
54344.50 to 54393.50 0.26 0.20 - 0.64 - -
EOP(IAA) 2 L 1 0.03 0.04 0.02 0.02 - - 55
54344.00 to 54398.00 0.14 0.12 0.23 0.16 - -
EOP(MCC) 97 L 1 0.14 0.17 - 0.10 - - 48
54344.00 to 54391.00 0.10 0.12 - 2.32 - -
Bulletin A
EOP(NEOS) 97 C 1 0.05 0.05 0.07 - - - 55
54344.00 to 54398.00 0.06 0.08 0.19 - - -
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