VERSIM 2022 - Sodankylä

MondayNovember 7

TuesdayNovember 8

WednesdayNovember 9

ThursdayNovember 10

FridayNovember 11

09:00-09:15 Arrival and registration Registration Area @ Polaria

09:15-09:25 Opening remarks by J. Manninen

09:25-10:15 Welcome Session Some recent advances in VERSIM science

M. Rycroft

10:15-10:45Coffee break Lobby @ Polaria

10:45-11:10 Session 2 Machine-Learning Based Modeling and Interpretation of the Earth's Outer Radiation Belt Flux Dynamics

J. Bortnik

11:10-11:35 Session 2 Broadband and Narrowband VLF Observations Related to Transient Luminous Events

I. Kolmasova

11:35-11:55 Session 2 Lightning generated whistler wave ducting assessment with the Van Allen Probes

A. Wold

12:00-13:30Lunch break @ Niesta

13:30-13:55 Session 3 Electro Magnetic Ion Cyclotron wave-induced electron precipitation: ground-based and satellite observations

M. Clilverd

13:55-14:15 Session 3 GLD360 to RBSP: Mapping the Energy Input of Lightning Generated Whistlers into the Magnetosphere

A. Shane

14:15-14:40 Session 3 New sferic filtering methods for VLF data preprocessing

J. Lichtenberger

14:45-15:15Coffee break Lobby @ Polaria

15:15-15:40 Session 4 New Perspectives on Wave-Induced Electron Precipitation from Earth’s Radiation Belt using Van Allen Probes, MMS, and ELFIN Observations: Insights on Loss Rates and Energy Inputs to Earth’s Ionosphere and Atmosphere observations

D. Turner

15:40-16:00 Session 4 Effects of Wavelength-Scale Density Ducts on the Subpacket Structure of Chorus

M. Hanzelka

16:00-16:25 Session 4 Multipoint observations of whistler-mode waves in plasmaspheric plumes

O. Santolik

16:25-16:45 Session 4 Theory Of Particle Diffusion, Drift And Advection Via Cyclotron Interactions

O. Allanson

~18:00-20:00 Ice Breaker @ Sodankylä Municipal Hall (details pending)

09:00-09:20 Session 5 Local time and seasonal variations in the D-region ionosphere: Does it reflect SSW effects?

Y. Nozaki

09:20-09:40 Session 5 Variations in the D-region ionosphere associated with Tonga volcanic eruptions of 15 July 2022 using VLF/LF transmitter signals

H. Ohya

09:40-10:00 Session 5 Response of the D-region ionosphere to a X-class solar flare by OCTAVE VLF observations

M. Nakayama

10:45-11:05 Session 6 Imaging the D-region ionosphere over large scales using an array of VLF receivers

R. Marshall

11:05-11:25 Session 6 Very low frequency waves: tool to understand large meteorological systems effect on the lower ionosphere

A.K. Maurya

11:25-11:45 Session 6 Radar observations of ionospheric effects of pulsating aurora

A. Kozlovsky

13:30-13:50 Session 7 Study on the longitudinal extent of QP emissions using conjugated events observed by PWING stations

C. Martinez-Calderon

13:50-14:10 Session 7 Some statistical results of VLF bursty-patches observed in 2006-2022 campaigns at KAN

J. Manninen

14:10-14:30 Session 7 Ground-based VLF Emissions Observed in the Frequency Range 16-39 kHz: Campaigns 2017–2018

L. Macotela

15:15-15:35 Session 8 A survey of Cluster Wideband measurements during Auroral Kilometric Radiation source crossings

D. Pisa

15:35-15:55 Session 8 Geomagnetically Induced Currents and Harmonic Distortion: Contrasting Power Network Measurements and Wideband VLF

C.J. Rodger

15:55-16:15 Session 8 First Results from VIPER – The VLF Trans-Ionospheric Propagation Experiment Rocket Campaign

J. Bortnik

16:15-16:35 Session 8 New results for sudden enhancements of PLHRs observed at KAN

J. Manninen

09:00-09:25 Session 9 First results of the WHU VLF wave detection system at the Chinese Great Wall Station in Antarctic

B. Ni

09:25-09:45 Session 9 Evolution of the Electron Zebra Stripes in the Earth’s Inner Magnetosphere

M. Pandya

09:45-10:05 Session 9 The Impact of Sudden Stratospheric Warmings and Elevated Stratopause Events on the VLF signal in high latitudes

H. Schneider

10:45-11:05 Session 10 The Connection Between the October Effect in VLF Observations and neutral Atmosphere Dynamics

V. Wendt

11:05-11:25 Session 10 The CANVAS Mission: Quantifying the Very-Low-Frequency Radio Energy Input from the Ground into the Earth’s Magnetosphere

R. Marshall

11:25-11:50 Session 10 Combined VLF and magnetic observations for improved space situational awareness

E. Tanskanen

12:00-12:20 Group Photo Bring your warm hat :)

12:20-13:30Lunch break @ Niesta

13:30-18:00 Excursion (details pending)

~18:00-20:00 Banquet (details pending)

09:00-09:25 Session 11 Neutral Atmosphere Dynamics in VLF Observations

M. Fullekrug

09:25-09:45 Session 11 ULF modulation of energetic electron precipitation in the D-region ionosphere in magnetically quiet time using OCTAVE VLF/LF observations

K. Tanaka

09:45-10:10 Session 11 Nonlinear Signatures of VLF Triggered Emissions

Y. Omura

10:45-11:05 Session 12 Whistler-Mode Chorus Wave Vector and Poynting Vector Directions from Van Allen Probes and MMS Observations

D. Hartley

11:05-11:30 Session 12 Spacecraft Observations of VLF Transmitter Signals and Their Effects

F. Nemec

11:30-11:55 Session 12 Constraining the Ionospheric Composition Using Whistlers Detected by the Swarm Mission

M. Jenner

12:00-13:30Lunch break @ Niesta

13:30-13:55 Session 13 Temporal variability of waves and wave-particle interactions in Earth’s magnetosphere

C. Watt

13:55-14:15 Session 13 Validation of AWDANet’s chorus inversion method

L. Murar-Juhasz

14:15-14:35 Session 13 Full Wave Modeling of Small Scale Plasma Irregularities and Effects on Whistler Mode Chorus Propagation

P. Hosseini

14:45-15:05Coffee break Lobby @ Polaria

15:05-15:35 Business Meeting Come decide the future of VERSIM! Everyone is welcome.

15:35-16:00 Session 14 Role of Mesoscale Convective System (MCS) generated Gravity Waves (GWs) in Atmosphere-ionosphere coupling

R. Singh

16:00-16:25 Session 14 Whistler Mode Propagation in Inhomogenous Plasma with Curved Geomagnetic Geometry and Implications for Wave-Particle Interactions

M. Golkowski

16:25-16:45 Session 14 A Review of Spacecraft Observations of Large Scale Dayside VLF Saucers

C. Moser

09:00-09:25 Session 15 Persistent, Energetic Pulsating Aurora Observed During the LAMP Sounding Rocket Mission Launch Window

A. Jaynes

09:25-09:45 Session 15 Energetic electron precipitation associated with nonlinear wave-particle interactions between electrons and very oblique chorus waves

Y. Hsieh

09:45-10:10 Session 15 Recent results on ionospheric disturbances and EMIC/ELF/VLF waves obtained by ground and satellite measurements by the PWING project

K. Shiokawa

10:45-11:10 Session 16 Examination of Radiation Belt Dynamics during Substorm Clusters: Magnetic Local Time Variation and Intensity of Precipitating Fluxes

C.J. Rodger

11:10-11:30 Session 16 PIC simulations of banded chorus generation due to parallel electron plateau

K. Min

11:30-11:50 Session 16 Lower ionosphere Electron Density and Effective Recombination Coefficients from Multi instrument Satellite Observation s and Ground VLF Measurements during Solar Flares

V. Zigman

13:30-13:50 Session 17 Statistical Survey of Arase Satellite Data Sets in Conjunction With The Finnish Riometer Network

N. Thomas

13:50-14:15 Session 17 Studies of pulsating aurorae during Arase

K. Hosokawa

14:15-14:40 Session 17 On the Vlasov Simulation of VLF Chorus Containing Falling Tone Elements-Implications for Generation Region Location

D. Nunn

15:15-15:40 Session 18 Recent Analytical Results for Nonlinear Wave-Particle Interactions

J. Albert

15:40-15:55 Closing Remarks

J. Manninen