selected publications
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chapter
- Interpolating Geomagnetic Observations: Techniques and Comparisons. Geophysical Monograph. 15-41. 2019
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conference proceeding
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journal article
- Characterizing Auroral-Zone Absorption Based on Global Kp and Regional Geomagnetic Hourly Range Indices. Space Weather. 2020
- A Gray-Box Model for a Probabilistic Estimate of Regional Ground Magnetic Perturbations: Enhancing the NOAA Operational Geospace Model With Machine Learning. Journal of Geophysical Research: Space Physics. 2020
- Comparison Between 1-D and 3-D Geoelectric Field Methods to Calculate Geomagnetically Induced Currents: A Case Study. IEEE Transactions on Power Delivery. 2163-2172. 2019
- Geomagnetically induced currents: Science, engineering, and applications readiness. Space Weather. 828-856. 2017
- Methodology for time-domain estimation of storm time geoelectric fields using the 3-D magnetotelluric response tensors. Space Weather. 874-894. 2017
- A COMPARISON OF FLARE FORECASTING METHODS. I. RESULTS FROM THE "ALL-CLEAR" WORKSHOP. The Astrophysical Journal: an international review of astronomy and astronomical physics. 2016
- Geoelectric hazard maps for the continental United States. Geophysical Research Letters. 9415-9424. 2016
- Community-wide validation of geospace model local K-index predictions to support model transition to operations. Space Weather. 469-480. 2016
- Solar Storm GIC Forecasting: Solar Shield Extension-Development of the End-User Forecasting System Requirements. Space Weather. 531-532. 2015
- Community-wide validation of geospace model ground magnetic field perturbation predictions to support model transition to operations. Space Weather. 369-385. 2013
- A technique for short-term warning of solar energetic particle events based on flare location, flare size, and evidence of particle escape. Space Weather. 2009
- Updated verification of the Space Weather Prediction Center's solar energetic particle prediction model. Space Weather. 2008
- The NOAA GOES-12 Solar X-ray Imager (SXI) 1. Instrument, operations, and data. Solar Physics: a journal for solar and solar-stellar research and the study of solar terrestrial physics. 255-281. 2005
- The NOAA GOES-12 Solar X-ray Imager (SXI) 2. Performance. Solar Physics: a journal for solar and solar-stellar research and the study of solar terrestrial physics. 283-315. 2005
- The monitoring and prediction of solar particle events--an experience report.. Advances in Space Research. 165-172. 1984