Properties of localized polar cap flow enhancements and their connection to nightside poleward boundary intensifications and substorms

N. Nishitani , K. A. McWilliams , K. Shiokawa , J. M. Ruohoniemi
2014 AGU Fall Meeting 2014

2014
Substorm Bulge/Surge Controlled by Polar Cap Flow Channels

M. J. Nicolls , N. Nishitani , K. A. McWilliams , K. Shiokawa
AGU Fall Meeting Abstracts 2015

2015
Driving of Dramatic Geomagnetic Activity by Enhancement of Meso-Scale Polar-cap Flows

N. Nishitani , V. Angelopoulos , L. J. Paxton , E. J. Mitchell
AGUFM 2017

2017
Role of Westward Traveling Surges in the Substorm Expansion Phase

V. Angelopoulos , K. A. McWilliams , B. I. Gallardo-Lacourt , J. Ruohoniemi
AGUFM 2013

2013
Mesoscale thermospheric wind in response to nightside auroral brightening

C. Gabrielse , M. Conde , R. H. Varney , S. B. Mende
AGUFM 2017

2017
SWARM-THEMIS ASI observation of flow shears at the poleward boundary of Omega bands

C. Gabrielse , V. Angelopoulos , W. E. Archer , B. Gallardo-Lacourt
AGUFM 2017

2017
Spectacular ionospheric flow structures associated with substorm auroral onset

S. B. Mende , E. Donovan , L. R. Lyons , Y. Zou
AGUFM 2013

2013
Spatial distributions of electron and proton auroras identified by NORSTAR MSP

V. Angelopoulos , E. Donovan , L. R. Lyons , Y. Zou
AGUFM 2011

2011
Spatial Scale of Dayside Magnetopause Reconnection

V. Angelopoulos , B. Walsh , J. Liu , Y. Zou
AGUFM 2019

2019
2018
Neutral dynamics associated with STEVE: multi-instrumental observations

E. Spanswick , D. M. Gillies , Y. Nishimura , Y. Zou
AGUFM 2019

2019
Properties of Polar cap flow channels and their association with polar cap arcs, airglow patches and nightside auroral activity

N. Nishitani , K. A. McWilliams , K. Hosokawa , K. Shiokawa
AGU Fall Meeting Abstracts 2013

2013
Statistical study of the relationship between enhanced polar cap flows and PBIs

G. J. Sofko , N. Nishitani , J. M. Ruohoniemi , E. Donovan
AGU Fall Meeting Abstracts 2012

2012
Neutral Wind Dynamics Preceding the STEVE Occurrence and Their Possible Preconditioning Role in STEVE Formation

E. Spanswick , M. Conde , Y. Nishimura , Jun Liang
Journal of Geophysical Research 126 ( 3)

2021
Substorm auroral onset triggering by flow-wave interaction detected with high-resolution radar and imager measurements

M. J. Nicolls , E. Spanswick , V. Angelopoulos , M. Samara
AGU Fall Meeting Abstracts 2013

2013
Dynamics of High-latitude F-region Winds Driven by Multi-scale Magnetospheric Energy Input

V. Angelopoulos , M. Conde , Y. Nishimura , R. H. Varney
AGU Fall Meeting Abstracts 2018

2018
A maximum spreading speed for magnetopause reconnection

B. M. Walsh , D. T. Welling , Y. Zou , Y. Nishimura
Geophysical Research Letters 45 ( 11) 5268 -5273

2
2018
Statistical relationships between enhanced polar cap flows and PBIs

Y. Zou , Y. Nishimura , L. R. Lyons , E. F. Donovan
Journal of Geophysical Research 119 ( 1) 151 -162

31
2014