Programme Summary IWGI2022
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Monday, 26th September 2022 |
8:00- |
Registration |
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09:00 – 09:10 |
Welcome |
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09:10 – 9:40 |
Session on Space and ground-based ionosphere reconstruction techniques and measurements |
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10:40 – 11:00 |
Coffee break |
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11:00 – 13:00 |
Session on Space and ground-based ionosphere reconstruction techniques and measurements |
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13:00 – 14:00 |
Lunch break |
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14:00 – 15:40 |
Session on Data assimilation, modelling and prediction |
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15:40 – 16:00 |
Coffee break |
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16:00 – 18:00 |
Session on Data assimilation, modelling and prediction |
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Tuesday, 27th September 2022 |
9:00 – 10:40
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Session on Plasmasphere, ionosphere and thermosphere coupling processes |
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10:40 –11:00 |
Coffee Break |
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11:00 – 13:00 |
Session on Ionospheric scintillation, Ionospheric indices and scales |
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12:50 – 14:00 |
Lunch break |
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14:00 – 14:40 |
Session on Ionospheric scintillation, Ionospheric indices and scales |
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15:00 – 15:40 |
Session on Remote sensing of lower atmosphere |
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15:40 – 16:00 |
Coffee break |
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16:00 – 17:40 |
Session on Ionospheric effects and correction for GNSS positioning, Reflectometry |
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19:00 |
Workshop Dinner |
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Wednesday, 28th September 2022 |
9:00 – 10:30 |
Session on Space weather impact on Earth/Space systems and infrastructures |
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10:30 – 11:00 |
Closing Workshop |
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11:00 – 11:30 |
Coffee Break |
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11:30 |
Excursion |
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18:00 |
END |
Detailed Programme (oral presentations) IWGI2022
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Registration, Monday, 26/09/2022, 08:00 – |
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Welcome, Monday, 26/09/2022, 09:00 – 09:10 |
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IWGI2022 Workshop |
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Space and ground-based techniques and measurements, Monday, 26/09/2022, 9:10 – 10:40 Chairs: Stephan Buchert, Norbert Jakowski |
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09:10 |
The influence of the Equatorial Electrojet on Sporadic E layers at low latitudes as seen from GNSS radio occultations- Christina Arras |
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09:30 |
GNSS observation of ionospheric density enhancements caused by particle precipitation – Hiroatsu Sato |
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09:50 |
Generation of the Second IGS combined Real-Time Global Ionospheric Maps: Method and Analysis – Ningbo Wang |
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10:20 |
GRAS ionospheric measurements from MetOp-A end-of-life testing campaign – Mainul Hoque |
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10:40 |
Coffee Break |
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Space and ground-based techniques and measurements, Monday, 26/09/2022, 11:00 – 13:00 Chairs: Norbert Jakowski, Stephan Buchert |
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11:00 |
Pre-aurora Observation on September 17th, 2017, by PALSAR-2, PFISR and Keogram – Junsu Kim |
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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 |
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11:40 |
Intensity dependence of ionospheric disturbances following different typhoons from GPS measurements- Shuanggen Jin |
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12:00 |
Plasmasphere and Topside Ionosphere Modelling: Latest Developments – Fabricio Prol |
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12:20 |
Uncertainty Quantification for Ionosphere Forecasting with Machine Learning – Randa Natras |
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12:40 |
Consistency of IGS combined GIMs examined by DORIS and Altimetry Observations: Real-time versus Postprocessing – Ang Li |
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13:00 |
Lunch break |
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Data assimilation, modelling and prediction, Monday, 26/09/2022, 14:00 – 15:40 Chairs: Grzegorz Nykiel, Mainul Hoque |
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14:00 |
Three-dimensional GPS ionospheric tomography over China using multi-GNSS data from ground-based augmentation system - Yun Sui |
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14:20 |
Variational electron density assimilation based on NEDM - Liangliang Yuan |
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14:40 |
Neural network model of Electron density in the Topside ionosphere (NET) – Artem Smirnov |
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15:00 |
Using a neural network-based TEC model to reproduce the small-scale nighttime winter anomaly feature- Marjolijn Adolfs |
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15:20 |
Assessment of GNSS-derived global ionosphere maps using satellite altimetry observations – Mateusz Poniatowski |
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15:40 |
Coffee break |
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Data assimilation, modelling and prediction, Monday, 26/09/2022, 16:00 – 18:00 Chairs: Mainul Hoque, Grzegorz Nykiel |
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16:00 |
Traveling Ionospheric Disturbance observed by GNSS during the 25-26 August 2018 geomagnetic storm- Linlin Li |
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16:20 |
Investigation on the prediction of Large Scale Traveling Ionospheric Disturbances over Europe- Arthur Ferreira |
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16:40 |
A study on Nighttime Winter Anomaly based on GPS global International GNSS Service and measurements from GRACE satellite – Eman Desoky |
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17:00 |
Using DORIS Data for Validating Real-Time GNSS Ionospheric Maps- Ningbo Wang |
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17:20 |
Evaluation of the mid-latitude ionospheric trough using GRACE data- Kateryna Lubyk |
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17:40 |
Local Storm-Time Responses of the African Ionosphere GPS-derived TEC during the 15 July 2012 Geomagnetic Storm Event- Chukwuma Anoruo |
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Plasmasphere, ionosphere and thermosphere coupling processes, Tuesday, 27/09/2022, 9:00 – 10:40 Chairs: Ludger Scherliess, Norbert Jakowski |
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09:00 |
Spectral Properties of Kilometer-scale Equatorial Irregularities as Seen by the Swarm Satellites- Stephan Buchert |
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09:20 |
Thermospheric Neutral Winds Obtained from GNSS Observations and their Impact on the Ionosphere- Ludger Scherliess |
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09:40 |
Observations of travelling ionospheric disturbances of equatorial latitudes origin as a possible result of electrodynamics during geomagnetically disturbed conditions- John Bosco Habarulema |
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10:00 |
Geomagnetic Storm Main Phase Effect on the Ionosphere as Measured from GPS Observations at an African Low-Latitude Station- Ayomide Olabode |
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10:20 |
Potential controlling factor for the generation of LSTIDs during the geomagnetic disturbed condition: A case study- Sivakandan Mani |
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10:40 |
Coffee Break |
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Ionospheric scintillation, Ionospheric indices and scales, Tuesday, 27/09/2022, 11:00 – 13:00 Chairs: Yannick Béniguel, Dmytro Vasylyev |
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11:00 |
Comparison of the ionospheric indices GIX, SIDX and ROTI under geomagnetic storms- Grzegorz Nykiel
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11:20 |
Geometric enhancement of scintillation- Dmytro vasylyev |
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11:40 |
Artificial Phase Scintillation Observed from GLONASS Signals- Abdollah Darya |
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12:00 |
ROTI Mapping towards Real-time Ionospheric Plasma Irregularities Monitoring at Middle and Low Latitudes- Zhe Yang |
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12:20 |
Generation of Gradient Ionospheric Index (GIX) Maps over China Using Real-Time Multi-GNSS Observation Data-Ningbo Wang |
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12:40 |
Alternative scintillation data to detect and model the regional and global distribution of ionospheric irregularities- Thai Chinh Nguyen |
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13:00 |
Lunch |
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Ionospheric scintillation, Ionospheric indices and scales, Tuesday, 27/09/2022, 14:00 – 15:00 Chairs: Dmytro Vasylyev, Yannick Béniguel |
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14:00 |
Characterization of ionospheric perturbations degree with GIX and SIDX- Juan Andrés Cahuasquí |
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14:20 |
Observations of multi-scale size ionospheric irregularities at L- and S-band from an anomaly crest location- Ashik Paul |
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Remote sensing of lower atmosphere, Tuesday, 27/09/2022, 15:00 – 16:20 Chairs: Daniela Banys, Tamal Basak |
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14:40 |
A numerical approach to look at the response of D-region ionosphere in presence of solar energetic flares- Tamal Basak |
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15:00 |
The VLF network GIFDS for a ground-based monitoring of solar disturbances- Daniela Banys |
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15:20 |
VLF measurements and their use for investigating the ionospheric D-layer with the example of the October effect- Marc Hansen |
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15:40 |
Coffee break |
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Ionospheric effects and correction for GNSS positioning, Reflectometry, Tuesday, 27/09/2022, 16:00 – 18:00 Chairs: Maximilian Semmling, Florian Zus |
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16:00 |
On the Global Kinematic Positioning Variations during the September 2017 Solar Flare Events- Wengfeng Nie |
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16:20 |
Analysis of ionospheric delay correction models for GPS, Galileo, and BDS-3 in SPP mode- Beata Milanowska |
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16:40 |
Ionospheric corrections for precise spaceborne sea-surface altimetry with GNSS- Florian Zus |
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17:00 |
Excess Path Model for Space-based GNSS Reflectometry: A PRETTY mission concept study- Maximilian Semmling |
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17:20 |
Atmospheric effects resolved in coherent airborne GNSS reflectometry- Mario Moreno |
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18:30 |
Workshop Dinner |
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Space weather impact on Earth/Space systems and infrastructures, Wednesday, 28/09/2022, 9:00 – 11:00 Chairs: Jens Berdermann, Mainul Hoque |
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09:00 |
Comparative analysis of new pre-operational global ionosphere models from UWM and DGFI-TUM- Pawel Wielgosz |
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09:20 |
Pre-operational Space Weather Services at the DLR Institute for Solar-Terrestrial Physics- Martin Kriegel |
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09:40 |
Ionospheric Threat Monitoring and Mitigation in Future Dual-frequency Multi-constellation Ground Based Augmentation Systems- Maria Caamano Albuerne |
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10:00 |
Space geodetic techniques for tsunami early warning detection- Mahdi Alizadeh |
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10:20 |
Closing Workshop |
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11:00 |
Coffee Break |
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11:30 |
Excursion |
Program IWGI2022 please download here.
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