R. A. Hardy

NOAA National Geodetic Survey — United States

Physics and Astronomy · Physical Sciences

10h-index1.2kcitations52works1.02yr avg
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Research Topics

Stellar, planetary, and galactic studies(26), Astronomy and Astrophysical Research(21), Astro and Planetary Science(13), Geophysics and Gravity Measurements(11), Astronomical Observations and Instrumentation(6)

Publications52 total

Field evaluation of four state-of-the-art astrogeodetic systems along the Mississippi River: CODIAC, VESTA, QDaedalus and TSACS
Measurement·2025Open Access
Validation of NAPGD2022 in the Oregon Coast Range and Willamette Valley with Deflections of the Vertical
2025Open Access
Precise Geoid Determination in the Eastern Swiss Alps Using Geodetic Astronomy and GNSS/Leveling Methods
Sensors·2024· 3 citedOpen Access
The experimental geoid 2020 – the first joint geoid model for the North American and Pacific Geopotential Datum 
2021Open Access
Characterizing Contemporary Solid-Earth Deformation in West Antarctica Using High-Resolution Mass Load Changes
2020
Geodetic Astronomy with an Imaging Robotic Total Station
AGU Fall Meeting Abstracts·2020· 1 cited
Complex Temporal and Spatial Patterns of Surface Elevation and Ice Mass Changes around GPS sites in the Amundsen Sea Embayment, West Antarctica, Derived from High-Resolution Digital Elevation Models
AGU Fall Meeting Abstracts·2019
High-Resolution Temporal Geoid Modeling in Alaska for a New Geopotential Datum
AGUFM·2019
Combination of Geodetic Data Over the Antarctic Ice Sheet for Monthly Mass Variation Solutions
CU Scholar (University of Colorado Boulder)·2019Open Access
Enhancing the Spatial Resolution of Monthly GRACE Solutions in Antarctica with ICESat and other Geodetic Observations
AGU Fall Meeting Abstracts·2018
Methods for Combination of GRACE Gravimetry and ICESat Altimetry over Antarctica on Monthly Timescales
AGU Fall Meeting Abstracts·2017
The Impact of Atmospheric Modeling Errors on GRACE Estimates of Mass Loss in Greenland and Antarctica
Journal of Geophysical Research Solid Earth·2017· 19 citedOpen Access
Secondary Eclipses of HAT-P-13b
The Astrophysical Journal·2017· 22 citedOpen Access
The Atmosphere and Interior Structure of HAT-P-13b from Spitzer Secondary Eclipses
arXiv (Cornell University)·2017· 5 citedOpen Access
Exploring Data Combination of GRACE, Altimetry, and GNSS Vertical Motion for Improved Estimates of Antarctic Mass Balance
AGU Fall Meeting Abstracts·2016
A Bayesian Atmospheric Retrieval Performed on HAT-P-16b and WASP-11b/HAT-P-10b
AAS/Division for Planetary Sciences Meeting Abstracts #48·2016
The Time Evolution of the Earth's Gravity Field Since 2002: Do we need to rethink geopotential-based reference systems in the GRACE era?
2015
A<i>SPITZER</i>FIVE-BAND ANALYSIS OF THE JUPITER-SIZED PLANET TrES-1
The Astrophysical Journal·2014· 29 citedOpen Access
A Spitzer Five-Band Analysis of the Jupiter-Sized Planet TrES-1
Journal of International Crisis and Risk Communication Research·2014· 1 citedOpen Access
<i>SPITZER</i>OBSERVATIONS OF THE THERMAL EMISSION FROM WASP-43b
The Astrophysical Journal·2014· 114 citedOpen Access
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Frequent Co-authors

Joseph Harrington(28), Nikku Madhusudhan(23), Kevin B. Stevenson(22), Sarah Nymeyer(21), Jasmina Blecic(18), W. C. Bowman(18), Patricio E. Cubillos(17), D. R. Anderson(13), Drake Deming(12), Nate B. Lust(10), A. Collier Cameron(10), Matthew Hardin(10), C. Hellier(9), P. F. L. Maxted(9), C. J. Campo(9), P. J. Wheatley(8), Leslie Hebb(8), Christopher J. Campo(7), Christopher B. T. Britt(7), Thomas J. Loredo(6)