Advanced spectral analysis of ionospheric waves observed with sparse arrays

Insights into the nature of northwest-to-southeast aligned ionospheric wavefronts from contemporaneous Very Large Array and ionosonde observations

(2012) J. F. Helmboldt   JOURNAL OF GEOPHYSICAL RESEARCH

High-precision measurements of ionospheric TEC gradients with the Very Large Array VHF system

(2012) J. F. Helmboldt et al.   RADIO SCIENCE

Very large array observations of disturbed ion flow from the plasmasphere to the nighttime ionosphere

(2012) J. F. Helmboldt et al.   RADIO SCIENCE

Climatology of midlatitude ionospheric disturbances from the Very Large Array Low-frequency Sky Survey

(2012) J. F. Helmboldt et al.   RADIO SCIENCE

A new technique for spectral analysis of ionospheric TEC fluctuations observed with the Very Large Array VHF system: From QP echoes to MSTIDs

(2011) J. F. Helmboldt et al.   RADIO SCIENCE

Sources of the traveling ionospheric disturbances observed by the ionospheric TIDDBIT sounder near Wallops Island on 30 October 2007

(2010) Sharon L. Vadas et al.   JOURNAL OF GEOPHYSICAL RESEARCH

Propagation of tsunami-driven gravity waves into the thermosphere and ionosphere

(2009) M. P. Hickey et al.   JOURNAL OF GEOPHYSICAL RESEARCH

Northeastward motion of nighttime medium-scale traveling ionospheric disturbances at middle latitudes observed by an airglow imager

(2008) K. Shiokawa et al.   JOURNAL OF GEOPHYSICAL RESEARCH

Obit: A Development Environment for Astronomical Algorithms

(2008) W. D. Cotton   PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF THE PACIFIC