Gómez, D., Smalley, R., Langston, C. A., Wilson, T. J., Bevis, M., Dalziel, I. W., Kendrick, E. C., Konfal, S. A., Willis, M. J., Pinon, D. A., Cimbaro, S. R., Caccamise, D. «Virtual array beamforming of GPS TEC observations of coseismic ionospheric disturbances near the Geomagnetic South Pole triggered by teleseismic megathrusts.» (polenet.org)
«Unlike other methods of measuring the lower ionosphere, the techniques we have developed can be run effectively continuously — providing a long term database that can be used as a basis for ionospheric predictions — and the provision of services for both consumers and scientists that rely on accurate and stable radio wave activity, bridging the gap between science and society.» (sciencedaily.com)
Jones R. M., L. A. Ostrovsky and A. J. Bedard (June 2017): Ionospheric effects of magneto - acoustic - gravity waves: Dispersion relation. (esrl.noaa.gov)