The VSOP 5 GHz AGN Survey II. Data Calibration and Imaging

J. E. J. Lovell; G. A. Moellenbrock; S. Horiuchi; E. B. Fomalont; W. K. Scott; H. Hirabayashi; R. G. Dodson; S. M. Dougherty; P. G. Edwards; S. Frey; L. I. Gurvits; M. L. Lister; D. W. Murphy; Z. Paragi; B. G. Piner; Z. -Q. Shen; A. R. Taylor; S. J. Tingay; Y. Asaki; D. Moffett; Y. Murata

doi:10.1086/424820

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The VSOP 5 GHz AGN Survey II. Data Calibration and Imaging

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Abstract

The VSOP mission is a Japanese-led project to study radio sources with sub-milliarcsecond angular resolution using an orbiting 8-m telescope, HALCA and global arrays of Earth-based telescopes. Approximately 25% of the observing time has been devoted to a survey of compact AGN at 5 GHz which are stronger than 1 Jy -- the VSOP AGN Survey. This paper, the second in a series, describes the data calibration, source detection, self-calibration, imaging and modeling, and gives examples illustrating the problems specific to space VLBI. The VSOP Survey web-site which contains all results and calibrated data is described.

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J. E. J. Lovell, G. A. Moellenbrock, S. Horiuchi, E. B. Fomalont, W. K. Scott, H. Hirabayashi, R. G. Dodson, S. M. Dougherty, P. G. Edwards, S. Frey, L. I. Gurvits, M. L. Lister, D. W. Murphy, Z. Paragi, B. G. Piner, Z. -Q. Shen, A. R. Taylor, S. J. Tingay, Y. Asaki, D. Moffett, Y. Murata. 2004-07-01. The VSOP 5 GHz AGN Survey II. Data Calibration and Imaging. https://doi.org/10.1086/424820

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