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Earth Science

D-Index
40
Citations
8172
World Ranking
5709
National Ranking
609

Overview

Simon D. P. Williams is affiliated with the National Oceanography Centre in the United Kingdom. Their research primarily focuses on the intersection of Earth and Planetary Sciences, Environmental Science, and Engineering. The work includes specific attention to subfields such as Oceanography, Aerospace Engineering, Environmental Engineering, Global and Planetary Change, and Geophysics.

The scientist's research topics cover a range of areas, including:

  • Geophysics and Gravity Measurements
  • GNSS positioning and interference
  • Soil Moisture and Remote Sensing
  • Climate variability and models
  • Ionosphere and magnetosphere dynamics
  • Oceanographic and Atmospheric Processes
  • Earthquake and tectonic studies

Simon D. P. Williams has contributed to several recent papers, notably:

  • "SNR-based GNSS reflectometry for coastal sea-level altimetry: results from the first IAG inter-comparison campaign" (2020), published in Journal of Geodesy
  • "Dynamic Sea Level Variation From GNSS: 2020 Shumagin Earthquake Tsunami Resonance and Hurricane Laura" (2020), published in Geophysical Research Letters
  • "Improved and extended tide gauge records for the British Isles leading to more consistent estimates of sea level rise and acceleration since 1958" (2020), published in Progress In Oceanography
  • "Raytracing atmospheric delays in ground-based GNSS reflectometry" (2020), published in Journal of Geodesy
  • "Demonstrating the Potential of Low-Cost GPS Units for the Remote Measurement of Tides and Water Levels Using Interferometric Reflectometry" (2020), published in Journal of Atmospheric and Oceanic Technology

Frequent co-authors collaborating with Simon D. P. Williams include:

  • Felipe Geremia-Nievinski
  • Paul S. Bell
  • Thalia Nikolaidou
  • Marcelo C. Santos
  • David L. McCann

Publication venues where this scientist regularly contributes include:

  • Journal of Geodesy
  • Zenodo (CERN European Organization for Nuclear Research)
  • Progress In Oceanography
  • Geophysical Research Letters
  • Journal of Atmospheric and Oceanic Technology

Best Publications

  • Error analysis of continuous GPS position time series

    Simon D. P. Williams;Yehuda Bock;Peng Fang;Paul Jamason

  • Southern California permanent GPS geodetic array: Error analysis of daily position estimates and site velocities

    Jie Zhang;Yehuda Bock;Hadley Johnson;Peng Fang

  • The effect of coloured noise on the uncertainties of rates estimated from geodetic time series

    S. D. P. Williams

  • CATS: GPS coordinate time series analysis software

    Simon D. P. Williams

  • Fast error analysis of continuous GNSS observations with missing data

    M. S. Bos;R. M. S. Fernandes;S. D. P. Williams;L. Bastos

  • Integrated satellite interferometry: Tropospheric noise, GPS estimates and implications for interferometric synthetic aperture radar products

    Simon Williams;Yehuda Bock;Peng Fang

  • Vertical GPS ground motion rates in the Euro-Mediterranean region: New evidence of velocity gradients at different spatial scales along the Nubia-Eurasia plate boundary

    Enrico Serpelloni;Claudio Faccenna;Giorgio Spada;Danan Dong

  • Detecting offsets in GPS time series: First results from the detection of offsets in GPS experiment

    Julien Gazeaux;Simon D.P. Williams;Matt King;Matt King;Machiel Bos

  • Fast error analysis of continuous GPS observations

    M. S. Bos;R. M. S. Fernandes;R. M. S. Fernandes;S. D. P. Williams;L. Bastos

  • Rates of sea‐level change over the past century in a geocentric reference frame

    G. Wöppelmann;C. Letetrel;A. Santamaria;M.-N. Bouin

  • Offsets in Global Positioning System time series

    Simon D. P. Williams

  • Southern California Permanent GPS Geodetic Array: Continuous measurements of regional crustal deformation between the 1992 Landers and 1994 Northridge earthquakes

    Y. Bock;S. Wdowinski;S. Wdowinski;P. Fang;Jiahua Zhang

  • Trends in UK mean sea level revisited

    P. Woodworth;Felix Norman Teferle;R. M. Bingley;I. Shennan

  • A 10-Year Comparison of Water Levels Measured with a Geodetic GPS Receiver versus a Conventional Tide Gauge

    Kristine M. Larson;Richard D. Ray;Simon D. P. Williams

  • Widespread low rates of Antarctic glacial isostatic adjustment revealed by GPS observations

    Ian D. Thomas;Matt A. King;Michael J. Bentley;Pippa L. Whitehouse

  • Uncertainty of absolute gravity measurements

    Michel Van Camp;Simon D. P. Williams;Olivier Francis

  • Improved Constraints on Models of Glacial Isostatic Adjustment: A Review of the Contribution of Ground-Based Geodetic Observations

    Matt A. King;Zuheir Altamimi;Johannes Boehm;Machiel Bos

  • Non‐tidal ocean loading effects on geodetic GPS heights

    S. D. P. Williams;N. T. Penna

  • The effect of temporal correlated noise on the sea level rate and acceleration uncertainty

    M. S. Bos;S. D. P. Williams;I. B. Araújo;L. Bastos

  • The color of sea level: Importance of spatial variations in spectral shape for assessing the significance of trends

    Chris W. Hughes;Simon D. P. Williams

  • Tropospheric delays in ground-based GNSS Multipath Reflectometry – experimental evidence from coastal sites

    S. D. P. Williams;F. G. Nievinski

Frequent Co-Authors

Philip L. Woodworth
Philip L. Woodworth National Oceanography Centre
Chris W. Hughes
Chris W. Hughes University of Liverpool
Svetlana Jevrejeva
Svetlana Jevrejeva National Oceanography Centre
Matt A. King
Matt A. King University of Tasmania
Yehuda Bock
Yehuda Bock University of California, San Diego
Jianghui Geng
Jianghui Geng Wuhan University
Robert Smalley
Robert Smalley University of Memphis
Joanne Williams
Joanne Williams University of Edinburgh
Ian W. D. Dalziel
Ian W. D. Dalziel The University of Texas at Austin
Olivier Francis
Olivier Francis University of Luxembourg

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