CEDAR
Coupling, Energetics and Dynamics of Atmospheric Regions Program
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Poster Session - Wednesday, June 24, 2026

Click on a poster title to see the abstract.

Displaying 1 - 68 of 68

EQIT-1
Seasonal and Annual Variations in Winds and Temperature Terdiurnal Tides in the Ionosphere seen with ICON, MIGHTI and SD-WACCMX
Rythm Agarwal, Virginia Tech

Student in poster competition

EQIT-2
GNSS scintillation observations in the transition region between low and mid magnetic latitudes: On the response to solar flux variations
Minori Norah Kikuchi, The University of Texas at Dallas

Student in poster competition

EQIT-3
ISR Spectra Estimates via Higher-Order Stochastic Modeling of Coulomb Collisions
Brian La Rosa, Cornell University

Student in poster competition

EQIT-4
A Machine Learning Emulator for Forecasting Equatorial Spread F
Aaron Kirchman, Cornell University

Student in poster competition

EQIT-5
Exploration of occurrence and energetics of EPBs
Alanah Cardenas-O'Toole, University of Michigan

Student in poster competition

EQIT-6
Investigating Correlations Between Day-to-Day Variability in Pre-Reversal Enhancement in Equatorial Electron Drifts and Neutral Winds
Fatima Yousuf, UC Berkeley Space Sciences Laboratory

Student in poster competition

EQIT-7
Impact of summer-hemisphere E-region dynamo on the day-to-day variability of equatorial pre-reversal enhancement
Garima Malhotra, CIRES, University of Colorado Boulder

Non-Student

EQIT-8
Data-driven Modeling of Equatorial Electrojet Day-to-day Variability
Vaneeza Rupani, University of Colorado Boulder

Student not in poster competition

EQIT-9
Towards a Decontaminated Thermospheric Column O/N2 Ratio using ICON Mission Data
Christopher Krier, Naval Research Laboratory

Non-Student

EQIT-10
ETA Variability and Its Coupling with the EIA During Sudden Stratospheric Warmings
Arunima Prakash, University of Colorado, Boulder

Student in poster competition

EQIT-11
Relationship between the Interhemispheric Asymmetry of the post-sunset Equatorial Ionization Anomaly and Scintillation Occurrence During Sudden Stratospheric Warming Events
Prasoon Vishwakarma, William B. Hanson Center for Space Sciences, University of Texas at Dallas, Richardson, TX

Student in poster competition

EQIT-12
Quantifying Ionospheric Response to Extreme Forcing: ICON IVM Observations of Pristine vs. Perturbed Conditions
Chadi Salem, University of California Berkeley

Non-Student

EQIT-13
Longitudinal variation of ionospheric irregularities and response of the ionosphere during 10-13 May and 10-13 October 2024 geomagnetic storms
Valence Habyarimana, University of Michigan

Non-Student

EQIT-14
Ionospheric Mechanisms Leading to Plasma-Bubble Reversal and Deformation During the 12 November 2025 Geomagnetic Storm
Giorgio Picanço, Space Science Laboratory, University of Massachusetts Lowell

Non-Student

EQIT-15
3D XMHD Modeling of Equatorial Spread F
Germain Rosadio, Cornell University

Student in poster competition

EQIT-16
Design and feasibility of an incoherent scatter radar experiment for the J-ARGUS system in Peru
Marco Milla, Pontificia Universidad Católica del Perú

Non-Student

EQIT-17
Imaging performance of candidate Long Wavelength Array stations for the J-ARGUS multistatic system
Carla Arce-Tord, Pontificia Universidad Católica del Perú

Non-Student

EQIT-18
Day-to-Day Vertical Drift Estimation Using Deep Learning Based on JULIA-MP mode at the Jicamarca Radar Observations: First results
Armando Castro, INSTITUTO GEOFISICO DEL PERU

Student in poster competition

EQIT-19
Dynamics of Equatorial Ionization Anomaly Merging during 19-20 January 2026 Geomagnetic Storm
Tapendra Sodari, UT Arlington

Student in poster competition

EQIT-20
Advancing the Horizontal Wind Model (HWM): Integration of Non-Migrating Tides
Manbharat Dhadly, US Naval Research Laboratory

Non-Student

EQIT-21
An Abrupt Decrease in Electron Temperature Inside the Ionospheric Density Holes During the Launches of Carrier Rockets
Feng Ding, Institute of Geology and Geophysics, Chinese Academy of Sciences

Student not in poster competition

IRRI-1
Study of Vertical Plasma Drifts and Spread-F Variability Using Ionospheric Radar Measurements over the Peruvian Sector
Edgardo Pacheco, Instituto Geofísico del Perú

Non-Student

IRRI-2
Simulating High-Latitude E-Region Irregularities using a 3D Fluid Framework with Kinetic Corrections
Yizhe Zhang, UCLA

Student in poster competition

IRRI-3
Analysis of Positioning Error Impacts due to Large-Scale Spatial Gradients in Ionospheric Density
Brett McCuen, Aerospace Corporation

Non-Student

IRRI-4
Longitudinal Variations in the Ionospheric Disturbances: Insights From the May 2024 Super Storm
Muhammad Mudassar Abbasi, Quaid-i-Azam University, Islamabad, Pakistan

Student not in poster competition

IRRI-5
Elucidating the Role that Diabatic and Adiabatic Effects Play in Anomalous Thermospheric Features
Austin Coleman, CU Boulder

Student in poster competition

IRRI-6
Vertical Variations in O/N2 Using SSULI Tomographic Reconstructions during 2015 St. Patrick’s Day Storm
Maggie Zheng, LASP/CU Boulder

Student in poster competition

IRRI-7
Examining the ionospheric sources of reduced coherence streaks in L-band SAR interferograms at high-latitudes
Bimal Dahal, New Jersey Institute of Technology

Student in poster competition

IRRI-8
Multi-Instrument Analysis of an MSTID Event over Northeastern Brazil: Insights into Atmosphere–Ionosphere Coupling
Hager Awad, Hager M. Salah

Student not in poster competition

IRRI-9
Searching for signatures of sporadic-E layers on ground-based measurements of ionospheric total electron content (TEC)
Anthony Abubakar, The University of Texas at Dallas

Student in poster competition

IRRI-10
Ionospheric irregularity signatures observed in grazing-angle GNSS-R measurements
Hyeyeon Chang, Ann & H.J. Smead Aerospace Engineering Sciences, University of Colorado Boulder

Non-Student

IRRI-11
Ionospheric plasma collision frequency from in-situ measurements of the STORMS sounding rocket mission
Piyas Chowdhury, Graduate Research Assistant, University of South Alabama

Student in poster competition

IRRI-12
Detecting and Characterizing Geomagnetic Storm-Driven ULF Disturbances Beyond the Ionosphere with GNSS TEC
Björn Bergsson, Embry Riddle Aeronautical University

Student in poster competition

IRRI-13
On the Estimation of Mid-Latitude Ionospheric Irregularity Drifts Using a Local Array of GNSS-Based Scintillation Monitors
Isaac Wright, University of Texas at Dallas

Student in poster competition

IRRI-14
Electron Acceleration Signatures During Substorm Onset: Linking DMSP Energy–Time Spectrograms to Ionospheric Plasma Velocity Dropouts and Auroral Structures
Matthew Wilcox, Penn State University

Student in poster competition

IRRI-15
A simulation of the generation of a polar-cap patch by particle precipitation
Austin Dalton, New Jersey Institute of Technology

Student not in poster competition

IRRI-16
Comparing current paradigms in pulsating aurora models
Samuel Freeman, Clemson University

Student in poster competition

ITIT-1
Analysis and Comparison of Preliminary Measurements from a Low-Cost Scintillation Monitoring System in Peru
Edgardo Pacheco, Instituto Geofísico del Perú

Non-Student

ITIT-2
First flight and design of AMPPS (Additively Manufactured Plastic Plasma Spectrometer)
Quetzal Larrick, University of Alaska Fairbanks

Non-Student

ITIT-4
Sensitivity of Ionospheric Simulations to Geometric Error
Cameron Westerlund, University of Alaska Fairbanks - Geophysical Institute

Student not in poster competition

ITIT-5
Parametric Modeling and Analysis of Lightning Sferic Waveforms for D-Region Remote Sensing
Mason Matrazzo, Auburn University

Student in poster competition

ITIT-6
Tomographic Reconstruction of Plasma Density for the GNEISS Rocket Mission
Alexander Mule, Dartmouth College

Student in poster competition

ITIT-7
Real-Time Onboard Processing and Monitoring of Ionospheric Scintillation and TEC Low-Cost GNSS-Based Monitors – ScintPi
Tarun Sankar, University of Texas at Dallas

Student not in poster competition

ITIT-8
Design and construction of a 20 cm Fabry-Perot interferometer
John Meriwether, New Jersey Institute of Technology

Non-Student

ITIT-10
Exploring infrared aurora in the high-altitude thermosphere with NASA’s SPHEREx mission
Olga Verkhoglyadova, Jet Propulsion Laboratory, California Institute of Technology

Non-Student

ITIT-11
Importance of Coordinate-Invariant Contribution Functions for Thermospheric Emission Analysis: Application to Data-Model comparisons during April 2023 Storm
Shreejan Khanal, Department of Physics, University of Texas at Arlington

Student in poster competition

ITIT-12
Analysis of Substorm Auroral Electrojet Signatures in EZIE Observations using Ground-Based Instruments
Grace Kwon, University of Michigan Ann Arbor

Student in poster competition

ITIT-13
Detecting Aurora in the Near-Infrared from Space: A Deep Learning Approach with Explainable AI
Junmu Youn, School of Space Research, Kyung Hee University

Student in poster competition

ITIT-14
Cross-Validation of Thermospheric Vertical Wind Observations from SDI and FPI Instruments across Scandinavia.
Kylee Branning, University of Alaska Fairbanks

Student not in poster competition

ITIT-15
Investigating the Geophysical Drivers of Thermospheric Wave Activity via Scanning Doppler Imagers
Kaycee Conder, University of Alaska Fairbanks

Student not in poster competition

ITIT-16
HamSCI: An International Collaboration of Scientists and Volunteers Working Together to Understand the Geospace Environment
Nathaniel Frissell, The University of Scranton

Non-Student

LTVI-1
Multi-Year Climatology of Large-Scale Traveling Ionospheric Disturbances Observed with High Frequency Amateur Radio Receiving Networks Using a Novel Automated Detection Algorithm
Diego Sanchez, University of Scranton

Student in poster competition

LTVI-2
Long-Term Climate Trends in foF2 at Mid- and High-Latitudes
Emma-Claire Gurney, University of Birmingham

Student not in poster competition

LTVI-3
Validation of Ionospheric Models at Mid- and High-Latitudes: Climatological Performance of WACCM-X (SD) and TIE-GCM in foF2
Emma-Claire Gurney, University of Birmingham

Student in poster competition

MDIT-1
Theoretical incoherent scatter spectra of non-Maxwellian velocity distributions in STEVE
Chirag Skolar, New Jersey Institute of Technology

Non-Student

MDIT-2
Dynamic responses of ionosphere and plasmasphere during 2024 October super storm by GITM-SAMI3
Yulu Peng, University of Michigan, Ann Arbor

Student in poster competition

MDIT-3
An Examination of Ionospheric Flow Dynamics During a SAR Arc - STEVE Event
Veronica Romanek, Virginia Tech

Student in poster competition

METR-5
Mode Conversion of Radar Waves in Meteor Plasmas for Remote Sensing applications
Michael Kwara, Stanford University

Student in poster competition

MITC-1
Analysis of Mesoscale Neutral Wind Structures in the High-Latitude F-Region During Geomagnetic Storms
Myeong Joon Kim, Boston University

Non-Student

MITC-2
Investigation of the Relationship Between Horizontal Wind Divergence and Vertical Winds
MyeongJoon Kim, Boston University

Non-Student

MITC-3
Estimating 1D Electric Field structure across mesoscale auroral forms using PFISR measurements
Anaswara Sunil Kumar, Clemson University

Student in poster competition

MITC-4
Investigating the Role of Ionosphere-Thermosphere-Mesosphere Coupling on Auroral Systems Using GEMINI
Charlie Acomb, Dartmouth College

Student in poster competition

MITC-5
Quantifying Spectral Breaks in the Optical Flow Vorticity Spectrum of a Discrete Auroral Arc
Robert Loewe, Space Sciences Laboratory, University of California, Berkeley

Student in poster competition

MITC-6
The RENU3 Sounding Rocket and UV Neutral Upwelling Observations
Jenna Burgett, University of New Hampshire

Student in poster competition

MITC-7
Cross-Altitude Coupling of Electrojet Farley-Buneman Waves
Rattanakorn Koontaweepunya, Boston University

Student in poster competition

PLAN-1
Turbulence-Coupled Electrodynamics of the MY 34 Global Dust Storm on Mars
Chali Uga, University of Alabama in Huntsville

Student in poster competition

PLAN-2
Topside Ionospheric Reconstruction from LEO Slant TEC Using Smooth Profile Parameterizations
Maya McKean, Embry-Riddle Aeronautical University

Student in poster competition

PLAN-3
Latitudinal Variability of Stratospheric 14C Production During Major Solar Energetic Particle Events
Arch Robison, Montana State University

Student not in poster competition

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