Optimising the Processing and Storage of Radio Astronomy Data
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Williamson, Alexander↗
Engineering topics
Dodson, Richard
Publications and source records attributed to Dodson, Richard.
Astrometric "Core-shifts" at the Highest Frequencies
We discuss the application of a new VLBI astrometric method named "Source/Frequency Phase Referencing" to measurements of "core-shifts" in radio sources used for geodetic observations. We detail the reasons that astrometrical observations of 'core-shifts' have become critical in the era of VLBI2010. We detail how this new method allows the problem to be addressed at the highest frequencies and outline its superior compensation of tropospheric errors.
Rioja, Maria↗