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2024


K. Davidson, Y. Zou, M. Conde, and A. Bhatt
A New Method for Analyzing F-Region Neutral Wind Response to Ion Convection in the Nightside Auroral Oval
Journal of Geophysical Research: Space Physics, 2024
pfisr sdi pfrr
URL, DOI, BibTex
A. English, D. J. Stuart, D. L. Hampton, and S. Datta-Barua
Automated Nighttime Cloud Detection Using Keograms When Aurora Is Present
Earth and Space Science, 2024
pfrr optics
URL, DOI, BibTex
J. van Irsel, K. A. Lynch, A. Mule, and M. D. Zettergren
Generation of Top-Boundary Conditions for 3D Ionospheric Models Constrained by Auroral Imagery and Plasma Flow Data
Journal of Geophysical Research: Space Physics, 2024
ionosphere aurora data assimilation boundary conditions current closure pfisr pfrr
URL, DOI, BibTex
M. Nosé, K. Hosokawa, R. Nomura, M. Teramoto, K. Asamura, Y. Miyoshi, T. Mitani, T. Sakanoi, T. Namekawa, T. Kawano, Y. Iwanaga, S. Tatematsu, M. Hirahara, A. Halford, M. Shumko, M. R. Lessard, K. Lynch, N. Paschalidis, A. N. Jaynes, and M. G. McHarg
Field-Aligned Currents Associated With Pulsating Auroral Patches: Observation With Magneto-Impedance Magnetometer (MIM) Onboard Loss Through Auroral Microburst Pulsations (LAMP) Sounding Rocket
Journal of Geophysical Research: Space Physics, 2024
pfisr pfrr magneto-impedance sensor sounding rocket field-aligned current pulsating aurora magnetic field
URL, DOI, BibTex

2023


R. Itani
Dynamics of the Earth's Thermosphere Across a Range of Spatial and Temporal Scales
ProQuest Dissertations and Theses, 2023
pfrr cross-polar jet gravity waves space weather earth's thermosphere thermospheric cooling physics aeronomy geophysics astrophysics 0367:aeronomy 0605:physics 0596:astrophysics 0373:geophysics
URL, BibTex
P. R. Vaggu, K. B. Deshpande, S. Datta-Barua, G. S. Bust, D. L. Hampton, A. L. Rubio, and J. P. Conroy
Morphological and Spectral Features of Ionospheric Structures at E- and F-Region Altitudes over Poker Flat Analyzed Using Modeling and Observations
Sensors, 2023
pfisr pfrr
URL, PDF, DOI, BibTex

2022


H. Akbari, R. Pfaff, J. Clemmons, H. Freudenreich, D. Rowland, and A. Streltsov
Resonant Alfvén Waves in the Lower Auroral Ionosphere: Evidence for the Nonlinear Evolution of the Ionospheric Feedback Instability
Journal of Geophysical Research: Space Physics, 2022
auroral ionosphere alfvén waves ionospheric alfvén resonator ionospheric feedback instability plasma instabilities pfisr pfrr
URL, DOI, BibTex
K. Bossert, L. J. Paxton, T. Matsuo, L. Goncharenko, K. Kumari, and M. Conde
Large-Scale Traveling Atmospheric and Ionospheric Disturbances Observed in GUVI With Multi-Instrument Validations
Geophysical Research Letters, 2022
pfisr pfrr
URL, PDF, DOI, BibTex

2021


L. R. Lyons, J. Liu, Y. Nishimura, C.-P. Wang, A. S. Reimer, W. A. Bristow, D. L. Hampton, X. Shi, R. H. Varney, and E. F. Donovan
Radar Observations of Flows Leading to Longitudinal Expansion of Substorm Onset over Alaska
Journal of Geophysical Research: Space Physics, 2021
pfisr pfrr
URL, DOI, BibTex
Y.-Z. Ma, Q.-H. Zhang, L. R. Lyons, J. Liu, Z.-Y. Xing, A. Reimer, Y. Nishimura, and D. Hampton
Is Westward Travelling Surge Driven by the Polar Cap Flow Channels?
Journal of Geophysical Research: Space Physics, 2021
pfisr pfrr
URL, DOI, BibTex
Y. Zou, L. Lyons, M. Conde, R. Varney, V. Angelopoulos, and S. Mende
Effects of Substorms on High-Latitude Upper Thermospheric Winds
Journal of Geophysical Research: Space Physics, 2021
pfisr pfrr
URL, DOI, BibTex

2020


S. Datta-Barua, Y. Su, A. L. Rubio, and G. S. Bust
Ionospheric Irregularity Layer Height and Thickness Estimation With a GNSS Receiver Array
IEEE Transactions on Geoscience and Remote Sensing, 2020
pfrr
DOI, BibTex
M. Fraunberger, K. A. Lynch, R. Clayton, T. M. Roberts, D. Hysell, M. Lessard, A. Reimer, and R. Varney
Auroral ionospheric plasma flow extraction using subsonic retarding potential analyzers
Review of Scientific Instruments, 2020
pfisr pfrr
URL, DOI, BibTex
Kenward and David
The Impact of Fine Scale Drivers on Upwelling Processes
University of New Hampshire, Durham, 2020
pfisr pfrr
URL, BibTex
L. R. Lyons and Y. Nishimura
Substorm onset and development: The crucial role of flow channels
Journal of Atmospheric and Solar-Terrestrial Physics, 2020
pfisr pfrr
URL, DOI, BibTex
Y. Nishimura, L. R. Lyons, C. Gabrielse, N. Sivadas, E. F. Donovan, R. H. Varney, V. Angelopoulos, J. M. Weygand, M. G. Conde, and S. R. Zhang
Extreme Magnetosphere-Ionosphere-Thermosphere Responses to the 5 April 2010 Supersubstorm
Journal of Geophysical Research: Space Physics, 2020
pfisr pfrr
URL, DOI, BibTex
J. Semeter
Chapter 15 - High-resolution approaches to ionospheric exploration
The Dynamical Ionosphere, Elsevier, 2020
pfisr pfrr
URL, DOI, BibTex
Sivadas and Nithin
Remote sensing of energetic electron precipitation
OpenBU, 2020
pfisr pfrr
URL, BibTex
V. Sreenivash, Y. Su, and S. Datta-Barua
Automated Ionospheric Scattering Layer Hypothesis Generation for Detected and Classified Auroral Global Positioning System Scintillation Events
Radio Science, 2020
pfisr pfrr
URL, DOI, BibTex
D. J. Stuart
Multiyear Automated Analysis of Auroral Images to Categorize Ionosphere Irregularity Layer
Illinois Institute of Technology, 2020
pfisr pfrr
URL, BibTex
C. Tape, A. T. Ringler, and D. L. Hampton
Recording the Aurora at Seismometers across Alaska
Seismological Research Letters, 2020
pfrr
DOI, BibTex

2019


A. Kiene, W. A. Bristow, M. G. Conde, and D. L. Hampton
High‐resolution local measurements of F region ion temperatures and Joule heating rates using SuperDARN and ground‐based optics
Journal of Geophysical Research: Space Physics, 2019
pfisr pfrr
DOI, BibTex
J. Li
Lidar and radar studies of turbulence, instabilities, and waves in the Arctic middle atmosphere
PhD Thesis, 2019
pfisr pfrr
URL, BibTex
N. Sivadas, J. Semeter, Y. Nishimura, and S. Mrak
Optical Signatures of the Outer Radiation Belt Boundary
Geophysical Research Letters, 2019
pfisr pfrr
URL, DOI, BibTex
J. Wang and Y. J. Morton
A Hybrid Correlation Model for the Spaced-Receiver Technique
Radio Science, 2019
pfrr pfisr
URL, DOI, BibTex

2018


M. G. Conde, W. A. Bristow, D. L. Hampton, and J. Elliott
Multiinstrument studies of thermospheric weather above Alaska
Journal of Geophysical Research: Space Physics, 2018
pfisr pfrr
DOI, BibTex
G. I. I. Grubbs, R. Michell, M. Samara, D. Hampton, J. Hecht, and J.-M. Jahn
A comparative study of spectral auroral intensity predictions from multiple electron transport models
J. of Geophys. Res.: Space Physics, 2018
pfrr
DOI, BibTex
J. H. Hecht, J. H. Clemmons, M. G. Conde, D. L. Hampton, R. G. Michell, D. Rowland, R. F. Pfaff, , and R. L. Walterscheid
Observations of spatial variations in O/N2 during an auroral substorm using the multichannel downlooking camera on the VISIONS rocket
Journal of Geophysical Research: Space Physics, 2018
pfrr
DOI, BibTex
A. Kiene, W. A. Bristow, M. G. Conde, and D. L. Hampton
Measurements of ion‐neutral coupling in the auroral F region in response to increases in particle precipitation
Journal of Geophysical Research: Space Physics, 2018
pfisr pfrr
DOI, BibTex
J. Liang, E. Donovan, A. Reimer, D. Hampton, S. Zou, and R. Varney
Ionospheric electron heating associated with pulsating auroras: Joint optical and PFISR observations
Journal of Geophysical Research: Space Physics, 2018
pfisr pfrr
URL, DOI, BibTex
S. Mrak, J. Semeter, M. Hirsch, G. Starr, D. Hampton, R. H. Varney, A. S. Reimer, J. Swoboda, P. J. Erickson, F. Lind, A. J. Coster, and V. Pankratius
Field-aligned GPS scintillation: Multisensor data fusion
Journal of Geophysical Research: Space Physics, 2018
pfrr pfisr
DOI, BibTex
M. Negale
Investigating the Climatology of Mesospheric and Thermospheric Gravity Waves at High Northern Latitudes
PhD Thesis, 2018
pfisr pfrr
URL, BibTex
V. Sreenivash
Identifying E and F layer Ionospheric Irregularities with a Scintillation Auroral GPS Array
Master's Thesis, 2018
pfisr pfrr mastersthesis
BibTex
C. C. Triplett, J. Li, R. L. Collins, G. A. Lehmacher, A. Barjatya, D. C. Fritts, B. Strelnikov, F.-J. Luebken, B. Thurairajah, V. L. Harvey, D. L. Hampton, and R. H. Varney
Observations of Reduced Turbulence and Wave Activity in the Arctic Middle Atmosphere Following the January 2015 Sudden Stratospheric Warming
Journal of Geophysical Research: Atmospheres, 2018
pfisr pfrr
PDF, DOI, BibTex
J. Wang, Y. J. Morton, and D. Hampton
New results on ionospheric irregularity drift velocity estimation using multi-GNSS spaced-receiver array during high-latitude phase scintillation
Radio Science, 2018
pfrr pfisr
DOI, BibTex
Y. Zou, Y. Nishimura, L. Lyons, M. Conde, R. Varney, V. Angelopoulos, and S. Mende
Mesoscale F region neutral winds associated with quasi‐steady and transient nightside auroral forms
Journal of Geophysical Research: Space Physics, 2018
pfisr pfrr
DOI, BibTex

2017


M. Dhadly, J. Emmert, D. Drob, M. Conde, E. Doornbos, G. Shepherd, J. Makela, Q. Wu, R. Niciejewski, and A. Ridley
Seasonal dependence of northern high-latitude upper thermospheric winds: A quiet time climatological study based on ground-based and space-based measurements
J. Geophys. Res. Space Physics, 2017
pfrr rbo
DOI, BibTex
M. Hirsch
Alfvén waves underlying ionospheric destabilization: ground-based observations
PhD Thesis, 2017
pfisr pfrr
URL, BibTex
D. C. Loucks
Impact of High-Latitude Ionospheric E Region Enhancements on Global Positioning System Scintillations in the Alaskan Sector
PhD Thesis, 2017
pfisr pfrr
URL, BibTex
D. Loucks, S. Palo, M. Pilinski, G. Crowley, I. Azeem, and D. Hampton
High-latitude GPS Phase Scintillation from E Region Electron Density Gradients During the December 20-21, 2015 Geomagnetic Storm
J. Geophys. Res., 2017
pfisr pfrr
URL, DOI, BibTex
J. Semeter, S. Mrak, M. Hirsch, J. Swoboda, H. Akbari, G. Starr, D. Hampton, P. Erickson, F. Lind, A. Coster, and V. Pankratius
GPS signal corruption by the discrete Aurora: Precise measurements from the Mahali experiment
Geophysical Research Letters, 2017
pfrr
DOI, BibTex
N. Sivadas, J. Semeter, Y. Nishimura, and A. Kero
Simultaneous measurements of substorm-related electron energization in the ionosphere and the plasma sheet
Journal of Geophysical Research: Space Physics, 2017
pfrr pfisr
PDF, DOI, BibTex
Y. Su
Kilometer-Spaced GNSS Array for Ionospheric Irregularity Monitoring
PhD Thesis, 2017
pfrr
URL, BibTex
Y. Su, S. Datta-Barua, G. S. Bust, and K. B. Deshpande
Distributed sensing of ionospheric irregularities with a GNSS receiver array
Radio Science, 2017
pfrr pfisr
DOI, BibTex
J. Wang and Y. T. Morton
A comparative study of ionospheric irregularity drift velocity derived from a GNSS receiver array and Poker Flat Incoherent Scatter Radar measurements during high-latitude ionospheric scintillation
J. Geophys. Res. Space Physics, 2017
pfisr pfrr
URL, DOI, BibTex
S. Zou, D. Ozturk, R. Varney, and A. Reimer
Effects of sudden commencement on the ionosphere: PFISR observations and global MHD simulation
Geophys. Res. Lett., 2017
pfisr pfrr
URL, DOI, BibTex
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
DOI, BibTex

2016


H. W. Bourne
An Algorithm for Accurate Ionospheric Total Electron Content and Receiver Bias Estimation using GPS Measurements
Master's Thesis, 2016
pfisr pfrr
URL, BibTex
W. A. Bristow, D. L. Hampton, and A. Otto
High-spatial-resolution velocity measurements derived using Local Divergence-Free Fitting of SuperDARN observations.
J. Geophys. Res. Space Physics, 2016
pfrr
URL, DOI, BibTex
P. A. Fernandes, K. A. Lynch, M. Zettergren, D. L. Hampton, T. A. Bekkeng, I. J. Cohen, M. Conde, L. E. Fisher, P. Horak, M. R. Lessard, R. J. Miceli, R. G. Michell, J. I. Moen, and S. P. Powell
Measuring the seeds of ion outflow: Auroral sounding rocket observations of low-altitude ion heating and circulation
J. Geophys. Res., 2016
amisr pfisr pfrr
DOI, BibTex
G. I. I. Grubbs, R. Michell, M. Samara, D. Hampton, and J.-M. Jahn
A synthesis of star calibration techniques for ground-based narrowband EMCCD imagers used in Auroral Photometry
J. Geophys. Res. Space Physics, 2016
pfrr
URL, DOI, BibTex
J. Li
Radar Studies of Turbulence and Lidar Studies of The Nickel Layers in The Arctic Mesosphere
Master's Thesis, 2016
pfisr pfrr
URL, BibTex

2015


S. Datta-Barua, Y. Su, K. Deshpande, D. Miladinovich, G. S. Bust, D. Hampton, and G. Crowley
First light from a kilometer-baseline Scintillation Auroral GPS Array
Geophys. Res. Lett., 2015
amisr pfisr pfrr
PDF, DOI, BibTex
C. Goenka, J. Semeter, J. Noto, J. Baumgardner, J. Riccobono, M. Migliozzi, H. Dahlgren, R. Marshall, S. Kapali, M. Hirsch, D. Hampton, and H. Akbari
LiCHI - Liquid Crystal Hyperspectral Imager for simultaneous multispectral imaging in aeronomy
Opt. Express, 2015
pfrr
DOI, BibTex
S. R. Kaeppler, D. L. Hampton, M. J. Nicolls, A. Strømme, S. C. Solomon, J. H. Hecht, and M. G. Conde
An investigation comparing ground-based techniques that quantify auroral electron flux and conductance
J. Geophys. Res. Space Physics, 2015
amisr pfisr pfrr
PDF, DOI, BibTex
J. Liu, T. Nakamura, L. Liu, W. Wang, N. Balan, T. Nishiyama, M. R. Hairston, and E. G. Thomas
Formation of polar ionospheric tongue of ionization during minor geomagnetic disturbed conditions
J. Geophys. Res., 2015
amisr pfisr pfrr
PDF, DOI, BibTex
L. R. Liuzzo, A. J. Ridley, N. J. Perlongo, E. J. Mitchell, M. Conde, D. L. Hampton, W. A. Bristow, and M. J. Nicolls
High-latitude ionospheric drivers and their effects on wind patterns in the thermosphere
J. Geophys. Res., 2015
amisr pfisr pfrr
PDF, BibTex
K. A. Lynch, D. L. Hampton, M. Zettergren, T. A. Bekkeng, M. Conde, P. A. Fernandes, P. Horak, M. Lessard, R. Miceli, R. Michell, J. Moen, M. Nicolls, S. P. Powell, and M. Samara
MICA sounding rocket observations of conductivity-gradient-generated auroral ionospheric responses: Small-scale structure with large-scale drivers
J. Geophys. Res. Space Physics, 2015
amisr pfisr pfrr
PDF, DOI, BibTex
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
PDF, DOI, BibTex
L. R. Lyons, Y. Nishimura, B. Gallardo-Lacourt, Y. Zou, E. F. Donovan, S. Mende, V. Angelopoulos, J. M. Ruohoniemi, K. A. McWilliams, D. L. Hampton, and M. J. Nicolls
Dynamics Related to Plasmasheet Flow Bursts as Revealed from the Aurora
Auroral Dynamics and Space Weather (eds. Y. Zhang and L. J. Paxton), John Wiley & Sons, 2015
pfisr risrn pfrr rbo
DOI, BibTex

2014


H. Akbari and J. L. Semeter
Aspect angle dependence of naturally enhanced ion acoustic lines
J. Geophys. Res., 2014
amisr pfisr pfrr
PDF, DOI, BibTex
M. Broughton
Ground and Space Observations of Auroral Medium Frequency Radio Emissions
Ph.D. Thesis, 2014
amisr pfisr pfrr
BibTex
K. Gudivada
Detection of F-region electron density irregularities using incoherent-scatter radar
Master's Thesis, University of Alaska Fairbanks, 2014
amisr pfisr pfrr
BibTex
S. R. Kaeppler, M. J. Nicolls, A. Strømme, C. A. Kletzing, and S. R. Bounds
Observations in the E-region ionosphere of kappa distribution functions associated with precipitating auroral electrons and discrete aurorae
J. Geophys. Res., 2014
amisr pfisr pfrr
PDF, DOI, BibTex
Y. Nishimura, L. R. Lyons, M. J. Nicolls, D. L. Hampton, R. G. Michell, M. Samara, W. A. Bristow, E. F. Donovan, E. Spanswick, V. Angelopoulos, and S. B. Mende
Coordinated ionospheric observations indicating coupling between pre-onset flow bursts and waves that leads to substorm onset
J. Geophys. Res., 2014
amisr pfisr pfrr
PDF, DOI, BibTex
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
PDF, DOI, BibTex
R. L. Whittier
Poker Flat Incoherent Scatter Radar investigations of the nighttime E-region
Master's Thesis, Univ. of Alaska Fairbanks, Fairbanks, Alaska, USA, 2014
amisr pfisr pfrr
PDF, BibTex
M. Zettergren, K. Lynch, D. Hampton, M. Nicolls, B. Wright, M. Conde, J. Moen, M. Lessard, R. Miceli, and S. Powell
Auroral ionospheric F region density cavity formation and evolution: MICA campaign results
J. Geophys. Res., 2014
amisr pfisr pfrr
PDF, DOI, BibTex
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
DOI, BibTex

2013


H. Akbari, J. L. Semeter, M. J. Nicolls, M. Broughton, and J. W. LaBelle
On the localization of auroral Langmuir turbulence in thin layers
J. Geophys. Res., 2013
amisr pfisr pfrr
PDF, DOI, BibTex
C. Anderson, M. J. Kosch, M. J. Nicolls, and M. Conde
Ion-neutral coupling in Earth's thermosphere, estimated from concurrent radar and optical observations over Alaska
J. Atmos. Solar-Terr. Phys., 2013
amisr pfisr pfrr
PDF, DOI, BibTex
T. W. Butler
SPATIAL STATISTICS AND ANALYSIS OF EARTH'S IONOSPHERE
Ph.D. Thesis, 2013
amisr pfisr pfrr
PDF, BibTex
R. Michell and M. Samara
Observability of NEIALs with the Sondrestrom and Poker Flat incoherent scatter radars
J. Atmos. Solar-Terr. Phys., 2013
amisr pfisr pfrr sondrestrom
PDF, DOI, BibTex
S. Zou, M. B. Moldwin, M. J. Nicolls, A. J. Ridley, A. J. Coster, E. Yizengaw, L. R. Lyons, and E. F. Donovan
Electrodynamics of the high-latitude trough: its relationship with convection flows and field-aligned currents
J. Geophys. Res., 2013
amisr pfisr pfrr
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2012


H. Akbari, J. L. Semeter, H. Dahlgren, M. Diaz, M. Zettergren, A. Strømme, M. J. Nicolls, and C. Heinselman
Anomalous ISR echoes preceding auroral breakup: Evidence for strong Langmuir turbulence
Geophys. Res. Lett., 2012
amisr pfisr pfrr
PDF, DOI, BibTex
J. K. Burchill, J. H. Clemmons, D. J. Knudsen, M. Larsen, M. J. Nicolls, R. F. Pfaff, D. Rowland, and L. Sangalli
High-latitude E region ionosphere-thermosphere coupling: A comparative study using in situ and incoherent scatter radar observations
J. Geophys. Res., 2012
amisr pfisr pfrr
PDF, DOI, BibTex
D. Hysell, R. Miceli, J. Munk, D. Hampton, C. Heinselman, M. Nicolls, S. Powell, K. Lynch, and M. Lessard
Comparing VHF coherent scatter from the radar aurora with incoherent scatter and all-sky auroral imagery
J. Geophys. Res., 2012
amisr pfisr pfrr
PDF, DOI, BibTex
K. A. Lynch, D. Hampton, M. Mella, B. Zhang, H. Dahlgren, M. Disbrow, P. M. Kintner, M. Lessard, E. Lundberg, and H. C. Stenbaek-Nielsen
Structure and dynamics of the nightside poleward boundary: Sounding rocket and ground-based observations of auroral electron precipitation in a rayed curtain
J. Geophys. Res., 2012
amisr pfisr pfrr
PDF, DOI, BibTex
T. Nishiyama, T. Sakanoi, Y. Miyoshi, R. Kataoka, D. L. Hampton, Y. Katoh, K. Asamura, and S. Okano
Fine scale structures of pulsating auroras in the early recovery phase of substorm using ground-based EMCCD camera
J. Geophys. Res., 2012
amisr pfrr
DOI, BibTex

2011


T. W. Garner, R. B. Harris, J. A. York, C. S. Herbster, C. F. I. Minter, and D. L. Hampton
An auroral scintillation observation using precise, collocated GPS receivers
Radio Sci., 2011
amisr pfrr
PDF, DOI, BibTex
J. Liang, E. Spanswick, M. J. Nicolls, E. F. Donovan, D. Lummerzheim, and W. W. Liu
Multi-instrument observations of soft electron precipitation and its association with magnetospheric flows
J. Geophys. Res., 2011
amisr pfisr pfrr
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M. R. Mella, K. A. Lynch, D. L. Hampton, H. Dahlgren, P. M. Kintner, M. Lessard, D. Lummerzheim, E. T. Lundberg, M. J. Nicolls, and H. C. Stenbaek-Nielsen
Sounding rocket study of two sequential auroral poleward boundary intensifications
J. Geophys. Res., 2011
amisr pfisr pfrr
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2010


T. W. Butler, J. Semeter, C. J. Heinselman, and M. J. Nicolls
Imaging F region drifts using monostatic phased-array incoherent scatter radar
Radio Sci., 2010
amisr pfisr pfrr
PDF, DOI, BibTex
M. G. Conde and M. J. Nicolls
Thermospheric temperatures above Poker Flat, Alaska, during the stratospheric warming event of January and February 2009
J. Geophys. Res., 2010
amisr pfisr pfrr
PDF, DOI, BibTex
R. Cosgrove, M. Nicolls, H. Dahlgren, S. Ranjan, E. Sanchez, and R. Doe
Radar detection of a localized 1.4 Hz pulsation in auroral plasma, simultaneous with pulsating optical emissions, during a substorm
Ann Geophys, 2010
amisr pfisr pfrr
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M. C. Kelley, M. J. Nicolls, R. H. Varney, R. L. Collins, R. Doe, J. M. C. Plane, J. Thayer, M. Taylor, B. Thurairajah, and K. Mizutani
Radar, lidar, and optical observations in the polar summer mesosphere shortly after a space shuttle launch
J. Geophys. Res., 2010
amisr pfisr pfrr sondrestrom
PDF, DOI, BibTex
L. R. Lyons, Y. Nishimura, Y. Shi, S. Zou, H.-J. Kim, V. Angelopoulos, C. Heinselman, M. J. Nicolls, and K.-H. Fornacon
Substorm triggering by new plasma intrusion: Incoherent-scatter radar observations
J. Geophys. Res., 2010
amisr pfisr pfrr sondrestrom
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R. G. Michell and M. Samara
High-resolution observations of naturally enhanced ion acoustic lines and accompanying auroral fine structures
J. Geophys. Res., 2010
amisr pfisr pfrr
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R. G. Michell
Simultaneous optical and radar measurements of meteors using the Poker Flat Incoherent Scatter Radar
J Atmos Sol-Terr Phy, 2010
amisr pfisr pfrr
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Y. Nishimura, L. R. Lyons, S. Zou, X. Xing, V. Angelopoulos, S. B. Mende, J. W. Bonnell, D. Larson, U. Auster, T. Hori, N. Nishitani, K. Hosokawa, G. Sofko, M. Nicolls, and C. Heinselman
Preonset time sequence of auroral substorms: Coordinated observations by all-sky imagers, satellites, and radars
J. Geophys. Res., 2010
amisr pfisr pfrr
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M. Samara and R. G. Michell
Ground-based observations of diffuse auroral frequencies in the context of whistler mode chorus
J. Geophys. Res., 2010
amisr pfisr pfrr
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J. Semeter, T. W. Butler, M. Zettergren, C. J. Heinselman, and M. J. Nicolls
Composite imaging of auroral forms and convective flows during a substorm cycle
J. Geophys. Res., 2010
amisr pfisr pfrr
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S. Zou, M. B. Moldwin, L. R. Lyons, Y. Nishimura, M. Hirahara, T. Sakanoi, K. Asamura, M. J. Nicolls, Y. Miyashita, S. B. Mende, and C. J. Heinselman
Identification of substorm onset location and preonset sequence using Reimei, THEMIS GBO, PFISR, and Geotail
J. Geophys. Res., 2010
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2009


S. L. Jones, M. R. Lessard, P. A. Fernandes, D. Lummerzheim, J. L. Semeter, C. J. Heinselman, K. A. Lynch, R. G. Michell, P. M. Kintner, H. C. Stenbaek-Nielsen, and K. Asamura
PFISR and ROPA observations of pulsating aurora
J. Atmos Solar-Terr. Phys., 2009
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J. D. Kelly and C. J. Heinselman
Initial results from Poker Flat Incoherent Scatter Radar (PFISR)
J. Atmos Solar-Terr. Phys., 2009
amisr pfisr pfrr
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M. J. Kosch, B. Gustavsson, C. Heinselman, T. Pedersen, M. T. Rietveld, J. Spaleta, A. Wong, W. Wang, C. Mutiso, B. Bristow, and J. Hughes
First incoherent scatter radar observations of ionospheric heating on the second electron gyro-harmonic
J. Atmos Solar-Terr. Phys., 2009
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R. G. Michell, K. A. Lynch, C. J. Heinselman, and H. C. Stenbaek-Nielsen
High time resolution PFISR and optical observations of naturally enhanced ion acoustic lines
Ann. Geophys., 2009
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L. Sangalli
SOUNDING ROCKET PROBING OF THE IONOSPHERIC COLLISIONAL TRANSITION REGION
Ph.D. Thesis, 2009
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L. Sangalli, D. J. Knudsen, M. F. Larsen, T. Zhan, R. F. Pfaff, and D. Rowland
Rocket-based measurements of ion velocity, neutral wind, and electric field in the collisional transition region of the auroral ionosphere
J. Geophys. Res., 2009
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J. Semeter, T. Butler, C. Heinselman, M. Nicolls, J. Kelly, and D. Hampton
Volumetric imaging of the auroral ionosphere: Initial results from PFISR
J. Atmos Solar-Terr. Phys., 2009
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M. J. Taylor, Y. Zhao, P.-D. Pautet, M. J. Nicolls, R. L. Collins, J. Barker-Tvedtnes, C. D. Burton, B. Thurairajah, J. Reimuller, R. H. Varney, C. J. Heinselman, and K. Mizutani
Coordinated optical and radar image measurements of noctilucent clouds and polar mesospheric summer echoes
J. Atmos. Solar-Terr. Phys., 2009
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S. Zou, L. R. Lyons, M. J. Nicolls, C. J. Heinselman, and S. B. Mende
Nightside ionospheric electrodynamics associated with substorms: PFISR and THEMIS ASI observations
J. Geophys. Res., 2009
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S. Zou, L. R. Lyons, M. J. Nicolls, and C. J. Heinselman
PFISR observations of strong azimuthal flow bursts in the ionosphere and their relation to nightside aurora
J. Atmos. Solar-Terr. Phys., 2009
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2008


B. Gustavsson, M. Kosch, A. Wong, T. Pedersen, C. Heinselman, C. Mutiso, B. Bristow, J. Hughes, and W. Wang
First estimates of volume distribution of HF-pump enhanced emissions at 6300 and 5577 Å: a comparison between observations and theory
Ann. Geophys., 2008
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C. J. Heinselman and M. J. Nicolls
A Bayesian approach to electric field and E-region neutral wind estimation with the Poker Flat Advanced Modular Incoherent Scatter Radar
Radio Sci., 2008
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D. L. Hysell, G. Michhue, M. F. Larsen, R. Pfaff, M. Nicolls, C. Heinselman, and H. Bahcivan
Imaging radar observations of Farley Buneman waves during the JOULE II experiment
Ann. Geophys., 2008
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R. G. Michell, K. A. Lynch, C. J. Heinselman, and H. C. Stenbaek-Nielsen
PFISR nightside observations of naturally enhanced ion acoustic lines, and their relation to boundary auroral features
Ann. Geophys., 2008
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I. Sandahl, T. Sergienko, and U. Brändström
Fine structure of optical aurora
J. Atmos. Solar-Terr. Phys., 2008
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