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Programme Summary IWGI2022

Monday, 26th  September 2022

8:00-

Registration

09:00 – 09:10

Welcome

09:10 – 9:40

Session on Space and ground-based ionosphere reconstruction techniques and measurements

10:40 – 11:00

Coffee break

11:00 – 13:00

Session on Space and ground-based ionosphere reconstruction techniques and measurements

13:00 – 14:00

Lunch break

14:00 – 15:40

Session on Data assimilation, modelling and prediction

15:40 – 16:00

Coffee break

16:00 – 18:00

Session on Data assimilation, modelling and prediction

Tuesday, 27th September 2022

9:00 – 10:40

 

Session on Plasmasphere, ionosphere and thermosphere coupling processes

10:40 –11:00

Coffee Break

11:00 – 13:00

Session on Ionospheric scintillation, Ionospheric indices and scales

12:50 – 14:00

Lunch break

14:00 – 14:40

Session on Ionospheric scintillation, Ionospheric indices and scales

15:00 – 15:40

Session on Remote sensing of lower atmosphere

15:40 – 16:00

Coffee break

16:00 – 17:40

Session on Ionospheric effects and correction for GNSS positioning, Reflectometry

 

 

19:00

Workshop Dinner

Wednesday, 28th September 2022

9:00 – 10:30

Session on Space weather impact on Earth/Space systems and infrastructures

10:30 – 11:00

Closing Workshop

11:00 – 11:30

Coffee Break

11:30

Excursion

18:00

END

Detailed Programme (oral presentations) IWGI2022

Registration, Monday, 26/09/2022, 08:00 –

Welcome, Monday, 26/09/2022, 09:00 – 09:10

IWGI2022 Workshop

Space and ground-based techniques and measurements, Monday, 26/09/2022, 9:10 – 10:40 Chairs: Stephan Buchert,  Norbert Jakowski

09:10

The influence of the Equatorial Electrojet on Sporadic E layers at low latitudes as seen from GNSS radio occultations- Christina Arras

09:30

GNSS observation of ionospheric density enhancements caused by particle precipitation – Hiroatsu Sato

09:50

Generation of the Second IGS combined Real-Time Global Ionospheric Maps: Method and Analysis – Ningbo Wang

10:20

GRAS ionospheric measurements from MetOp-A end-of-life testing campaign – Mainul Hoque

10:40

Coffee Break

Space and ground-based techniques and measurements, Monday, 26/09/2022, 11:00 – 13:00 Chairs: Norbert Jakowski, Stephan Buchert

11:00

Pre-aurora Observation on September 17th, 2017, by PALSAR-2, PFISR and Keogram – Junsu Kim

11:20

New approach for the systematic detection of anomalous ionospheric perturbations above LEOs from GNSS POD data, including possible tsunami signatures - Manuel Hernández-Pajares

11:40

Intensity dependence of ionospheric disturbances following different typhoons from GPS measurements- Shuanggen Jin

12:00

Plasmasphere and Topside Ionosphere Modelling: Latest Developments – Fabricio Prol

12:20

Uncertainty Quantification for Ionosphere Forecasting with Machine Learning – Randa Natras

12:40

Consistency of IGS combined GIMs examined by DORIS and Altimetry Observations: Real-time versus Postprocessing – Ang Li

13:00

Lunch break

Data assimilation, modelling and prediction, Monday, 26/09/2022, 14:00 – 15:40 Chairs: Grzegorz Nykiel, Mainul Hoque

14:00

Three-dimensional GPS ionospheric tomography over China using multi-GNSS data from ground-based augmentation system - Yun Sui

14:20

Variational electron density assimilation based on NEDM - Liangliang Yuan

14:40

Neural network model of Electron density in the Topside ionosphere (NET) – Artem Smirnov

15:00

Using a neural network-based TEC model to reproduce the small-scale nighttime winter anomaly feature- Marjolijn Adolfs

15:20

Assessment of GNSS-derived global ionosphere maps using satellite altimetry observations – Mateusz Poniatowski

15:40

Coffee break

Data assimilation, modelling and prediction, Monday, 26/09/2022, 16:00 – 18:00 Chairs: Mainul Hoque, Grzegorz Nykiel

16:00

Traveling Ionospheric Disturbance observed by GNSS during the 25-26 August 2018 geomagnetic storm- Linlin Li

16:20

Investigation on the prediction of Large Scale Traveling Ionospheric Disturbances over Europe- Arthur Ferreira

16:40

A study on Nighttime Winter Anomaly based on GPS global International GNSS Service and measurements from GRACE satellite – Eman Desoky

17:00

Using DORIS Data for Validating Real-Time GNSS Ionospheric Maps- Ningbo Wang

17:20

Evaluation of the mid-latitude ionospheric trough using GRACE data- Kateryna Lubyk

17:40

Local Storm-Time Responses of the African Ionosphere GPS-derived TEC during the 15 July 2012 Geomagnetic Storm Event- Chukwuma Anoruo

Plasmasphere, ionosphere and thermosphere coupling processes, Tuesday, 27/09/2022, 9:00 – 10:40 Chairs: Ludger Scherliess, Norbert Jakowski

09:00

Spectral Properties of Kilometer-scale Equatorial Irregularities as Seen by the Swarm Satellites- Stephan Buchert

09:20

Thermospheric Neutral Winds Obtained from GNSS Observations and their Impact on the Ionosphere- Ludger Scherliess

09:40

Observations of travelling ionospheric disturbances of equatorial latitudes origin as a possible result of electrodynamics during geomagnetically disturbed conditions- John Bosco Habarulema

10:00

Geomagnetic Storm Main Phase Effect on the Ionosphere as Measured from GPS Observations at an African Low-Latitude Station- Ayomide Olabode

10:20

Potential controlling factor for the generation of LSTIDs during the geomagnetic disturbed condition: A case study- Sivakandan Mani

10:40

Coffee Break

Ionospheric scintillation, Ionospheric indices and scales, Tuesday, 27/09/2022, 11:00 – 13:00 Chairs: Yannick Béniguel, Dmytro Vasylyev

11:00

Comparison of the ionospheric indices GIX, SIDX and ROTI under geomagnetic storms- Grzegorz Nykiel

 

11:20

Geometric enhancement of scintillation- Dmytro vasylyev

11:40

Artificial Phase Scintillation Observed from GLONASS Signals- Abdollah Darya

12:00

ROTI Mapping towards Real-time Ionospheric Plasma Irregularities Monitoring at Middle and Low Latitudes- Zhe Yang

12:20

Generation of Gradient Ionospheric Index (GIX) Maps over China Using Real-Time Multi-GNSS Observation Data-Ningbo Wang

12:40

Alternative scintillation data to detect and model the regional and global distribution of ionospheric irregularities- Thai Chinh Nguyen

13:00

Lunch

Ionospheric scintillation, Ionospheric indices and scales, Tuesday, 27/09/2022, 14:00 – 15:00 Chairs: Dmytro Vasylyev, Yannick Béniguel

14:00

Characterization of ionospheric perturbations degree with GIX and SIDX- Juan Andrés Cahuasquí

14:20

Observations of multi-scale size ionospheric irregularities at L- and S-band from an anomaly crest location- Ashik Paul

Remote sensing of lower atmosphere, Tuesday, 27/09/2022, 15:00 – 16:20 Chairs: Daniela Banys, Tamal Basak

14:40

A numerical approach to look at the response of D-region ionosphere in presence of solar energetic flares- Tamal Basak

15:00

The VLF network GIFDS for a ground-based monitoring of solar disturbances- Daniela Banys

15:20

VLF measurements and their use for investigating the ionospheric D-layer with the example of the October effect- Marc Hansen

15:40

Coffee break

Ionospheric effects and correction for GNSS positioning, Reflectometry, Tuesday, 27/09/2022, 16:00 – 18:00 Chairs: Maximilian Semmling, Florian Zus

16:00

On the Global Kinematic Positioning Variations during the September 2017 Solar Flare Events- Wengfeng Nie

16:20

Analysis of ionospheric delay correction models for GPS, Galileo, and BDS-3 in SPP mode- Beata Milanowska

16:40

Ionospheric corrections for precise spaceborne sea-surface altimetry with GNSS- Florian Zus

17:00

Excess Path Model for Space-based GNSS Reflectometry: A PRETTY mission concept study- Maximilian Semmling

17:20

Atmospheric effects resolved in coherent airborne GNSS reflectometry- Mario Moreno

18:30

Workshop Dinner

Space weather impact on Earth/Space systems and infrastructures, Wednesday, 28/09/2022, 9:00 – 11:00 Chairs: Jens Berdermann, Mainul Hoque

09:00

Comparative analysis of new pre-operational global ionosphere models from UWM and DGFI-TUM- Pawel Wielgosz

09:20

Pre-operational Space Weather Services at the DLR Institute for Solar-Terrestrial Physics- Martin Kriegel

09:40

Ionospheric Threat Monitoring and Mitigation in Future Dual-frequency Multi-constellation Ground Based Augmentation Systems- Maria Caamano Albuerne

10:00

Space geodetic techniques for tsunami early warning detection- Mahdi Alizadeh

10:20

Closing Workshop

11:00

Coffee Break

11:30

Excursion

Program IWGI2022 please download here.

Please note: We are not formatting or printing full abstract books.