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Dive into the research topics where Alan Lee Fey is active.

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Featured researches published by Alan Lee Fey.


International Astronomical Union 26th General Assembly, Prague (Czech Republic), August 14-25, 2006 JD16-Nomenclature, Precession and new models in Fundamental Astronomy - Proceedings in press | 2006

Selecting Highly-Compact Radio Sources for the Definition of the Celestial Reference Frame

Patrick Charlot; Alan Lee Fey; Roopesh Ojha; David A. Boboltz; J. I. B. Camargo; Arnoud Collioud

We discuss the issue of selecting highly-compact radio sources for the definition of the celestial reference frame.


Astrophysical Journal Supplement Series | 1996

VLBA Observations of Radio Reference Frame Sources. I.

Alan Lee Fey; Andrew W. Clegg; Edward B. Fomalont


Archive | 2005

Extending the ICRF to higher radio frequencies - first imaging results

Alan Lee Fey; David A. Boboltz; Patrick Charlot; Edward B. Fomalont; Gabor E. Lanyi; Liwei Dennis Zhang


Archive | 2013

USNO Analysis Center for Source Structure Report

Alan Lee Fey; David A. Boboltz; Ralph A. Gaume


Archive | 2008

Milliarcsecond Observations of Microarcsecond AGN

Joseph Lazio; Roopesh Ojha; Alan Lee Fey; Lucyna Kedziora-Chudczer; James M. Cordes; David L. Jauncey; James E. J. Lovell


Archive | 2004

Extending the ICRF to Higher Radio Frequencies: Imaging and Source Structure

David A. Boboltz; Alan Lee Fey; Patrick Charlot; Edward B. Fomalont; Gabor E. Lanyi; Liwei Zhang


Archive | 2013

U.S. Naval Observatory VLBI Analysis Center

David A. Boboltz; Alan Lee Fey; Nicole Geiger; Chris Dieck; David M. Hall


Archive | 2010

Implementation and Testing of VLBI Software Correlation at the USNO

Alan Lee Fey; Roopesh Ojha; Dave Boboltz; Nicole Geiger; Kerry A. Kingham; David Hall; Ralph A. Gaume; Ken Johnston


Archive | 2009

What is the Structure of Relativistic Jets in AGN on Scales of Light Days

Ann E. Wehrle; N. Zacharias; K. J. Johnston; David A. Boboltz; Alan Lee Fey; Ralph A. Gaume; Roopesh Ojha; David L. Meier; David W. Murphy; D. L. Jones; Stephen C. Unwin; B. G. Piner


Archive | 2009

Is There a Need for an Improved Celestial Reference Frame

K. J. Johnston; Ann E. Wehrle; Valeri V. Makarov; David W. Murphy; Stephen C. Unwin; N. Zacharias; Alan Lee Fey; Roopesh Ojha; David A. Boboltz; T. Joseph W. Lazio; R. F. Olling; Ralph A. Gaume

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David A. Boboltz

National Science Foundation

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Ralph A. Gaume

United States Naval Research Laboratory

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Roopesh Ojha

Australia Telescope National Facility

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Patrick Charlot

Centre national de la recherche scientifique

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Andrew W. Clegg

United States Naval Research Laboratory

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Edward B. Fomalont

National Radio Astronomy Observatory

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Gabor E. Lanyi

California Institute of Technology

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Charles J. Naudet

California Institute of Technology

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