django-publications

N. A. Frissell, S. R. Kaeppler, D. F. Sanchez, G. W. Perry, W. D. Engelke, P. J. Erickson, A. J. Coster, J. M. Ruohoniemi, J. B. H. Baker, and M. L. West
First Observations of Large Scale Traveling Ionospheric Disturbances Using Automated Amateur Radio Receiving Networks
Geophysical Research Letters, 2022
lstid traveling ionospheric disturbance midlatitude ionosphere amateur radio superdarn gnss tec pfisr
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S. Zou, A. Ridley, X. Jia, E. Boyd, M. Nicolls, A. Coster, E. Thomas, and J. M. Ruohoniemi
PFISR observation of intense ion upflow fluxes associated with an SED during the 1 June 2013 geomagnetic storm
J. Geophys. Res. Space Physics, 2017
amisr pfisr pfrr
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L. R. Lyons, B. Gallardo-Lacourt, S. Zou, J. M. Weygand, Y. Nishimura, W. Li, M. Gkioulidou, V. Angelopoulos, E. F. Donovan, J. M. Ruohoniemi, B. J. Anderson, S. G. Shepherd, and N. Nishitani
The 17 March 2013 storm: Synergy of observations related to electric field modes and their ionospheric and magnetospheric Effects.
J. Geophys. Res. Space Physics, 2016
pfisr
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C. R. Clauer, Z. Xu, M. Maimaiti, J. M. Ruohoniemi, W. Scales, M. D. Hartinger, M. J. Nicolls, S. Kaeppler, F. D. Wilder, and R. E. Lopez
Investigation of a rare event where the polar ionospheric reverse convection potential does not saturate during a period of extreme northward IMF solar wind driving
J. Geophys. Res. Space Physics, 2016
risrn
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L. R. Lyons, Y. Nishimura, B. Gallardo-Lacourt, M. J. Nicolls, S. Chen, D. L. Hampton, W. A. Bristow, J. M. Ruohoniemi, N. Nishitani, E. F. Donovan, and V. Angelopoulos
Azimuthal flow bursts in the Inner Plasma Sheet and Possible Connection with SAPS and Plasma Sheet Earthward Flow Bursts
J. Geophys. Res., 2015
amisr pfisr pfrr
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P. G. Richards, M. J. Nicolls, J.-P. St.-Maurice, L. Goodwin, and J. M. Ruohoniemi
Investigation of sudden electron density depletions observed in the dusk sector by the Poker Flat, Alaska incoherent scatter radar in summer
J. Geophys. Res., 2014
amisr pfisr pfrr
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S. Zou, M. B. Moldwin, A. J. Ridley, M. J. Nicolls, A. J. Coster, E. G. Thomas, and J. M. Ruohoniemi
On the generation/decay of the storm-enhanced density plumes: Role of the convection flow and field-aligned ion flow
J. Geophys. Res., 2014
amisr pfisr pfrr
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L. R. Lyons, Y. Nishimura, H.-J. Kim, E. Donovan, V. Angelopoulos, G. Sofko, M. Nicolls, C. Heinselman, J. M. Ruohoniemi, and N. Nishitani
Possible connection of polar cap flows to pre- and post-substorm onset PBIs and streamers
J. Geophys. Res., 2011
amisr risrn
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Journal Articles by J. M. Ruohoniemi