Eren Erdogan, M.Sc.

Deutsches Geodätisches Forschungsinstitut und
Lehrstuhl für Geodätische Geodynamik (Prof. Seitz)
Postadresse
Arcisstr. 21
80333 München
Tel.: +49 (89) 23031-1293
Fax.: +49 (89) 23031-1240
eren.erdogan@tum.de
Research Area
Atmosphere Modelling, Space Geodesy
Academic Career
- since 2014, Reseach Associate, German Geodetic Research Institute (DGFI)
- 2009 - 2011, Reseach Associate, TUBITAK Space Technologies Research Institute, Ankara, Turkey
- 2008 - 2011, M.Sc., Geodetic and Geographic Information Technologies, Middle East Technical University, Ankara - Turkey
- 2002 - 2006, B.Sc., Geodesy and Photogrammetry,Karadeniz Technical University, Trabzon - Turkey
Functions/Memberships
International Association of Geodesy (IAG)
- Commission 4, Joint Working Group 4.3.3 Combination of Observation Techniques for Multi-dimensional Ionosphere Modelling, Member (2015-2019)
- Commission 4, Working Group 4.3.1 Real Time Ionosphere Monitoring, Member (2016-2019)
- Commission 4, Working Group 4.3.2 Ionosphere Predictions, Vice-Chair (2015-2019)
- Joint Working Group 4.3.1; Real-time ionosphere monitoring and modelling", Member (since 2019)
- Joint Working Group 4.3.4; Validation of VTEC models for high-precision and high resolution applications", Member (since 2019)
- Working Group 4.3.2; Prediction of ionospheric state and dynamics", Vice-Chair (since 2019)
International DORIS Service (IDS)
- Working Group on NRT DORIS data, Member (since 2017)
Publications
2022
Hernández-Pajares M., Olivares-Pulido G., Graffigna V., García-Rigo A., Lyu H., Roma-Dollase D., Clara de Lacy M., Fernández-Prades C., Arribas J., Majoral M., Tisropoulos Z., Stamatelopoulos P., Symeonidou M., Schmidt M., Goss A., Erdogan E., van Evert F.K., Blok P.M., Grosso J., Spaltro E., Domínguez J., López E., Hriscu A.:
Wide-Area GNSS Corrections for Precise Positioning and Navigation in Agriculture . Remote Sensing, 14(16),
10.3390/rs14163845, 2022
(Open Access)
2021
Erdogan E., Schmidt M., Goss A., Görres B., Seitz F.:
Real‐time monitoring of ionosphere VTEC using Multi‐GNSS carrier‐phase observations and B‐splines. Space Weather,
10.1029/2021sw002858, 2021
(Open Access)
Jarmołowski W., Belehaki A., Hernández Pajares M., Schmidt M., Goss A., Wielgosz P., Yang H., Krypiak-Gregorczyk A., Tsagouri I., Paouris E., Monte-Moreno E., García-Rigo A., Milanowska B., Erdogan E., Graffigna V., Haagmans R.:
Combining Swarm Langmuir probe observations, LEO-POD-based and ground-based GNSS receivers and ionosondes for prompt detection of ionospheric earthquake and tsunami signatures: case study of 2015 Chile-Illapel event. Journal of Space Weather and Space Climate, 11, 28,
10.1051/swsc/2021042, 2021
(Open Access)
2020
Erdogan E., Schmidt M., Goss A., Görres B., Seitz F.:
Adaptive Modeling of the Global Ionosphere Vertical Total Electron Content. Remote Sensing, 12(11), 1822,
10.3390/rs12111822, 2020
(Open Access)
Gerzen T., Minkwitz D., Schmidt M., Erdogan E.:
Analysis of different propagation models for the estimation of the topside ionosphere and plasmasphere with an ensemble Kalman filter. Annales Geophysicae, 38(6), 1171-1189,
10.5194/angeo-38-1171-2020, 2020
(Open Access)
Goss A., Hernández-Pajares M., Schmidt M., Roma-Dollase D., Erdogan E., Seitz F.:
High-Resolution Ionosphere Corrections for Single-Frequency Positioning. Remote Sensing, 13, 12,
10.3390/rs13010012, 2020
(Open Access)
Goss A., Schmidt M., Erdogan E., Seitz F.:
Global and Regional High-Resolution VTEC Modelling Using a Two-Step B-Spline Approach . Remote Sensing, 12(7), 1198,
10.3390/rs12071198, 2020
(Open Access)
2019
Goss A., Schmidt M., Erdogan E., Görres B., Seitz F.:
High-resolution vertical total electron content maps based on multi-scale B-spline representations. Annales Geophysicae, 37(4),
10.5194/angeo-37-699-2019, 2019
(Open Access)
2018
Panzetta F., Bloßfeld M., Erdogan E., Rudenko S., Schmidt M., Müller H.:
Towards thermospheric density estimation from SLR observations of LEO satellites: a case study with ANDE-Pollux satellite. Journal of Geodesy, 93(3), 353–368,
10.1007/s00190-018-1165-8, 2018
2017
Erdogan E., Schmidt M., Seitz F., Durmaz M.:
Near real-time estimation of ionosphere vertical total electron content from GNSS satellites using B-splines in a Kalman filter. Annales Geophysicae, 35(2), 263-277,
10.5194/angeo-35-263-2017, 2017
(Open Access)
Schmidt M., Erdogan E., Goss A., Hernández-Pajares M., García Rigo A., Lyu H.:
Development and validation of sequential UBS and NABS models. ACORDE Technologies, 2017
2016
Aragon-Angel A., Limberger M., Hernandez-Pajares M., Altadill D., Erdogan E., Schmidt M.:
Evaluation of the Ionospheric F2 Characteristics Inferred from Radio Occultations Exploiting the Availability of FORMOSAT-3/COSMIC Data Over Half a Solar Cycle. Proceedings of the 29th International Technical Meeting of The Satellite Division of the Institute of Navigation (ION GNSS+ 2016),
10.33012/2016.14752, 2016
Schmidt M., Erdogan E., Liang W., Durmaz M., Kappelsberger M.:
Entwicklung eines neuartigen adaptiven Modells zur Darstellung von globalen Ionosphäreninformationen aus der Kombination geodätischer Raumverfahren. Deutsches Zentrum für Luft- und Raumfahrt, 2016
Posters/Presentations
2022
Krypiak-Gregorczyk A., Milanowska B., Schmidt M., Goss A., Erdogan E., Jarmołowski W., Wielgosz P.:
Comparative analysis of new pre-operational global ionosphere models from UWM and DGFI-TUM-. International Workshop on GNSS Ionosphere (IWGI2022), 2022
2021
Erdogan E., Goss A., Schmidt M., Dettmering D., Seitz F., Müller J., Lexen E., Görres B., Kersten W. F.:
Real-time regional VTEC modeling based on B-splines using real-time GPS and GLONASS observations. EGU General Assembly 2021, 2021
Goss A., Hernández-Pajares M., Schmidt M., Erdogan E.:
Dissemination of High-Resolution Ionosphere Information from VTEC B-spline Expansions for Single-Frequency Positioning. EGU General Assembly 2021,
https://doi.org/10.5194/egusphere-egu21-14179, 2021
Goss A., Schmidt M., Erdogan E., Dettmering D., Florian Seitz F., Müller J., Lexen E., Barbara Görres B., Kersten W.F.:
Detection of ionospheric disturbances by modelling the electron density as three-dimensional B-spline expansions: a simulation study. Scientific assembly of the International Association of Geodesy, 2021
Jarmołowski W., Belehaki A., Hernández Pajares M., Schmidt M., Goss A., Wielgosz P., Yang H., Krypiak-Gregorczyk A., Monte-Moreno E., García-Rigo A., Tsagouri I., Paouris E., Milanowska B., Erdogan E., Graffigna V., Haagmans R.:
Seismic ionospheric disturbances related to various earthquakes and tsunamis observed by Swarm and other LEOs, GNSS and ionosondes: new approaches for potential warnings. 2021 Virtual Swarm Science Workshop, 2021
Krypiak-Gregorczyk A., Komjathy A., Milanowska B., Jarmołowski W., Wielgosz P., Qi L., Lyu H., Hernández-Pajares M., Goss A., Erdogan E., Schmidt M., Hoque M., Shengfeng G., Ghoddousi-Fard R., Orus-Perez R., Nava B., Bilitza D., Dao T.,Jin S., Yuan Y., Nicholson H.:
Recent activities of the JWG 4.3.4 - Validation of VTEC models for high-precision and high resolution applications. Scientific assembly of the International Association of Geodesy, 2021
(Poster)
Schmidt M., Erdogan E., Goss A., Dettmering D., Seitz F., Müller J., Lexen E., Görres B., Kersten W.F.:
Vorhersage des vertikalen absoluten Elektronengehalts der Ionosphäre unter Verwendung eines neuronalen Netzwerkes und Berücksichtigung geomagnetischer Indizes . 5. Nationaler Weltraumwetterworkshop, DLR, online, 2021
Schmidt M., Goss A., Erdogan E., Jarmołowski W., Wielgosz P., Krypiak-Gregorczyk a., Milanowska B., Hernández Pajares M., García-Rigo A., Monte-Moreno E., Graffigna V., Yang H., Belehaki A., Tsagouri I., Paouris E., Haagmans R.:
Detection of earthquake and tsunami signatures in the ionosphere from the combination of different observation techniques. Scientific assembly of the International Association of Geodesy, 2021
Schmidt M., Goss A., Erdogan E.:
Monitoring and Modelling of ionospheric disturbances by means of GRACE, GOCE and Swarm in-situ observations. EGU General Assembly 2021, 2021
Wang N. Li Z.,Yuan Y., Hernández-Pajares M., Blot A., Krankowski A., Hauschild A., Garcia-Rigo A., Goss A., Komjathy A., Wang C., Erdogan E., Olivares G., Nakayama K., Liu L., Bergeot N., Zhao Q., Orús R., Ghoddousi-Fard R., Lee W.,Huo X., Xiaodong Ren X., Liu Z.:
IAG JWG 4.3.1 Real-time Ionosphere Monitoring and Modeling: Status during 2019-2021. Scientific Assembly of the International Association of Geodesy, 2021
2019
Erdogan E., Goss A.:
Bayesian Approaches for Non-Linear Ionosphere Modelling - Concept and Strategies. EGU 2019, 2019
Goss A ., Erdogan E. , Schmidt M., Dettmering D., Seitz F., Börger K.,Müller J., Görres B., Kersten W.F., Brandert S.:
High-precision and high-resolution VTEC maps based on Multi-Scale B-spline Representations and Near Real-Time Observations. EGU 2019, 2019
Goss A ., Erdogan E. , Schmidt M., Dettmering D., Seitz F., Müller J., Görres B., Kersten W.F.:
Real-Time Modelling of the Vertical Total Electron Content (VTEC) Using B-Splines. IRI Workshop 2019, 2019
Goss A., Wang N., Schmidt M., Erdogan E.:
Representing and High-Resolution VTEC maps for Regions With Dense Data Coverage . 27. IUGG General Assembly, Montreal, Canada, 2019
Krypiak-Gregorczyk A.,Wielgosz P.,Jarmolowski W.,Erdogan E., Goss A., Schmidt M.:
Comparison of spatio-temporal ionosphere profiles obtained from GNSS and ionosonde data during the severe ionospheric storm at 8th of September 2017. EGU 2019, Vienna, 2019
Schmidt M., Erdogan E., Goss A., Dettmering D, Seitz F., Börger K., Müller J., Görres B., Kersten W.F.:
High-precision and high-resolution VTEC maps based on multi-scale B-spline expansions and near-real time GNSS data. SGI Workshop 2019, Berlin, Germany, 2019
Schmidt M., Erdogan E., Goss A., Dettmering D, Seitz F., Börger K., Müller J., Görres B., Kersten W.F.:
Real-Time Modelling of the Vertical Total Electron Content (VTEC) Using B-Splines. 27. IUGG General Assembly, Montreal, Canada, 2019
Schmidt M., Erdogan E., Goss A., Dettmering D, Seitz F., Müller J., Görres B., Kersten W.F.:
(Near) real-time modelling of the global Vertical Total Electron Content (VTEC) using multi-GNSS ionosphere observations. IWGI 2019, DLR, Neustrelitz, 2019
2018
Börger K., Agena J., Erdogan E., Forootan E., Goss A., Hinrichts J., Löcher A., Mrotzek N., Schmidt M.:
On the Impact of Space Weather. IX Hotine-Marussi, Rome, Italy, 2018
Erdogan E., Dettmering D., Schmidt M., Goss A.:
The impact of low-latency DORIS data on near real-time VTEC modeling. IDS Workshop, Ponta Delgada, Portugal, 2018
Erdogan E., Hoque M., Garcia-Rigo A., Cueto Santamaría M., Schmidt M., Jakowski N., Berdermann J., Hernández-Pajares M., Monte-Moreno E.:
Recent activities of IAG working group “Ionosphere Prediction”. EGU General Assembly 2018, Vienna, Austria, 2018
(Poster)
Garcia-Rigo A., Erdogan E., Dettmering D., IAG's RTIM-WG:
Assessment of global and regional VTEC ionospheric maps within IAG’s RTIM-WG. EGU General Assembly 2018, Vienna, Austria, 2018
Goss A., Erdogan E., Schmidt M., Dettmering D., Seitz F., Börger K., Brandert S., Görres B., Kersten W., Bothmer V.,Hinrichs J., Mrotzek N.:
Mapping and Predicting Ionospheric Conditions Based on Geodetic Space-Techniques and Solar Observations. Frühjahrstagung der Deutschen Physikalischen Gesellschaft, 2018
Goss A., Erdogan E., Schmidt M., Dettmering D., Seitz F., Börger K., Brandert S., Görres B., Kersten W.F.:
Modelling the Ionosphere: Global and Regional High-Resolution VTEC Representation by Means of B-Splines. COSPAR 42. Assembly, Pasadena, CA, USA, 2018
Goss A., Erdogan E., Schmidt M.:
Comparison of Global Ionosphere Maps Using Different Basis Functions. COSPAR 42. Assembly , Pasadena, CA, USA, 2018
(Poster)
Rudenko S., Schmidt M., Bloßfeld M., Erdogan E., Goss A.:
Scaling thermospheric density of thermospheric empirical models using satellite laser ranging measurements to spherical low orbit Earth satellites. Frühjahrstagung der Deutschen Physikalischen Gesellschaft, Würzburg, Germany, 2018
Schmidt M., Erdogan E., Farzaneh S., Forootan E.:
Assessing properties for near real-time estimations of the vertical total electron content of the ionosphere from GNSS data. EGU General Assembly 2018, Vienna, Austria, 2018
Schmidt M., Erdogan E., Goss A., Dettmering D, Seitz F., Börger K., Brandert S., Görres B., Kersten W.F.:
High-precision and high-resolution VTEC maps based on B-spline expansions and GNSS data. IGS Workshop 2018, IGS, Wuhan, 2018
Schmidt M., Erdogan E., Goss A., Dettmering D, Seitz F., Börger K., Brandert S., Görres B., Kersten W.F.:
Modelling of ionospheric parameters from various observation techniques considering different latencies. SGI Workshop - Berlin, Berlin, 2018
Schmidt M., Erdogan E., Goss A., Dettmering D., Seitz F., Börger K., Brandert S., Goerres B., Kersten WF. :
Ionospheric VTEC Modelling From Various Observation Techniques With Different Latencies by Means of Parallel Filtering and B-splines . IX Hotine-Marussi, Rome, Italy, 2018
Schmidt M., Erdogan E., Goss A., Dettmering D., Seitz F., Börger K., Brandert S., Görres B., Kersten W.F.:
VTEC modelling using multi-technique observations with different latencies: a parallel filtering approach. EGU General Assembly 2018, Vienna, Austria, 2018
2017
Krypiak-Gregorczyk A., Wielgosz P., Borkowski A., Schmidt M., Erdogan E., Goss A.:
Comparison of Ionospheric Vertical Total Electron Content modelling approaches using spline based representations. EGU General Assembly 2017, Vienna, 2017
(Poster)
Erdogan E., Goss A., Schmidt M.:
Densified high-resolution VTEC mapping with low latency by means of Kalman filtering. SGI 2017 Summit, TU Berlin, Berlin, 2017
Erdogan E., Schmidt M., Dettmering D., Goss A., Seitz F., Börger K., Brandert S., Görres B., Kersten W. F., Bothmer V., Hinrichs J., Mrotzek N. :
Regional Densification of a Global VTEC Model Based on B-Spline Representations. , 2017
García-Rigo A., Roma-Dollase D., Hernández-Pajares M., Li Z., Terkildsen M., Olivares G., Ghoddousi-Fard R., Dettmering D., Erdogan E., Haralambous H., Béniguel Y., Berdermann B., Kriegel M., Krypiak-Gregorczyk A., Gulyaeva T., Komjathy A., Vergados P., Feltens J., Zandbergen R., Fuller-Rowell T., Altadill D., Bergeot N., Krankowski A., Agrotis L., Galkin I., Orus-Perez R.:
St. Patrick’s Day 2015 geomagnetic storm analysis based on Real Time Ionosphere Monitoring. EGU General Assembly 2017, Vienna, April 2017, Vienna, 2017
(Poster)
García-Rigo A., Roma-Dollase D., Hernández-Pajares M., Lyu H., Li Z., Wang N., Terkildsen M., Olivares G., Ghoddousi-Fard R., Dettmering D., Erdogan E., Haralambous H., Béniguel Y., Berdermann J., Kriegel M., Krypiak-Gregorczyk A., Gulyaeva T., Komjathy A., Vergados P., Feltens J., Zandbergen R., Fuller-Rowell T., Altadill D., Blanch E., Bergeot N., Chevalier J.-M., Krankowski A., Agrotis L., Galkin I., Orus-Perez R., Prol F.S.:
Contributions to real time and near real time Ionosphere Monitoring by IAG’s RTIM-WG. IAG-IASPEI Joint Scientific Assembly, Kobe, Japan, 2017
Goss A., Erdogan E., Schmidt M., Garcia-Rigo A., Hernandéz-Pajares M., Lyu H., Nohutcu M.:
Advanced algorithms for ionosphere modelling in GNSS applications within the AUDITOR project. EGU General Assembly 2017, 2017
Hinrichs J., Bothmer V., Mrotzek N., Venzmer M., Erdogan E., Dettmering D., Goss A., Schmidt M., Seitz F., Börger K., Brandert S., Görres, B., Kersten W.F.:
Impacts of Space Weather Effects on the Ionospheric Vertical Total Electron Content. EGU General Assembly 2017, Vienna, 2017
(Poster)
Hoque M., Garcia-Rigo A., Erdogan E., Cueto Santamaría M., Jakowski N., Berdermann J., Hernandez-Pajares M., Schmidt M., Wilken V.:
Ionosphere monitoring and forecast activities within the IAG working group “Ionosphere Prediction”. EGU General Assembly, Vienna, Austria, 2017
Schmidt M., Bloßfeld M., Erdogan E., Meraner A.:
Analysis of spatio-temporal structures of the thermospheric density. EGU General Assembly 2017, European Geosciences Union, Vienna, Austria, 2017
(Poster)
Schmidt M., Garcia-Rigo A., Erdogan E., Goss A., Roma-Dollase D., Hernandez-Pajares M. :
Assessment and comparisons of ionospheric vertical total electron content products . IAG-IASPEI Joint Scientific Assembly, Kobe, Japan, 2017
Schmidt M., Garcia-Rigo A., Erdogan E., Goss A., Roma-Dollase D., Hernandez-Pajares M.:
Assessment and comparisons of ionospheric vertical total electron content products. IAG-IASPEI Joint Scientific Assembly, IAG-IASPEI Joint Scientific Assembly, Kobe, Japan, 2017
Schmidt M., Garcia-Rigo A., Erdogan E., Goss A., Roma-Dollase D., Hernandez-Pajares M.:
Assessment and comparisons of ionospheric vertical total electron content products. IAG-IASPEI Joint Scientific Assembly, Kobe, Japan, 2017
2016
Bloßfeld M., Schmidt M., Erdogan E.:
Thermospheric density estimation from SLR observations of LEO satellites - a case study with the ANDE-Pollux satellite. AGU Fall Meeting 2016, American Geophysical Union, San Francisco, CA, 2016
(Poster)
Bloßfeld M., Schmidt M., Panzetta F., Erdogan E.:
Interactions of Low-Orbiting Satellites with the Surrounding Ionosphere and Thermosphere (INSIGHT). DFG INSIGHT project meeting, Hannover, Germany, 2016
Erdogan E., Bloßfeld M., Schmidt M.:
Thermosphere - Ionosphere coupling: a data assimilation approach based on ionosphere measurements. 1st colloquium of the SPP 1788 - Dynamic Earth, Bonn, Germany, 2016
(Poster)
Erdogan E., Goss A., Schmidt M., Dettmering D,, Seitz F., Börger K., Brandert S., Görres B., Bothmer V., Hinrichs J., Venzmer M., Mrotzek N.:
Using DORIS data in an OPerational Tool for Ionospheric MApping and Prediction. International Doris Service Workshop (IDS), La Rochelle, France, 2016
Erdogan E., Limberger M., Schmidt M., Seitz F., Dettmering D., Börger K., Brandert S., Görres B., Kersten W. Bothmer V., Hinrichs J., Venzmer M., Mrotzek N. :
The combination of satellite observation techniques for sequential ionosphere VTEC modeling . EGU General Assembly, Vienna, Austria, 2016
(Poster)
Erdogan E., Limberger M., Schmidt M., Seitz F., Dettmering D., Börger K., Brandert S., Görres B., Kersten W. F., Bothmer V., Hinrichs J., Venzmer M., Mrotzek N.:
Estimation of Global Ionosphere VTEC Maps by the Combination of Satellite Observation Techniques based on Kalman-Filtering. Beacon Satellite Symposium, Trieste, Italy, 2016
Erdogan E., Limberger M., Schmidt M., Seitz F., Dettmering D., Börger K., Brandert S., Görres B., Kersten W. F., Bothmer V., Hinrichs J., Venzmer M., Mrotzek N.:
VTEC Modelling Using Space Geodetic Techniques with Different Latencies and Sun Observations. Beacon Satellite Symposium,Trieste, Italy, 2016
Goss A., Erdogan E., Schmidt M.:
Daten- und signal-adaptive Darstellung von vertikalen TEC Werten unter Verwendung von B-Spline Basisfunktionen. Geodätische Woche 2016, Hamburg , 2016
Hinrichs J., Bothmer V., Mrotzek N., Venzmer M., Erdogan E., Dettmering D., Limberger M., Schmidt M., Seitz F., Börger K., Brandert S., Görres B., Kersten W.:
Impacts of Space Weather Effects on the Ionospheric Vertical Total Electron Content . EGU General Assembly, Vienna, Austria, 2016
(Poster)
Panzetta F., Erdogan E., Bloßfeld M., Schmidt M.:
Studies on the ionospheric-thermospheric coupling mechanisms using SLR. EGU General Assembly, Vienna, Austria, 2016
Schlicht A., Reußner E., Marz S., Pail R., Xiong C., Lühr H., Stolle C., Bloßfeld M., Schmidt M., Erdogan E., Panzetta F., Svitlov S., Fluy J.:
Introducing the INSIGHT Project. 1st colloquium of the DFG SPP 1788 'Dynamic Earth' , DFG, Bonn, Germany, 2016
Schlicht A., Reußner E., Pail R., Lühr H., Stolle C., Xiong C., Schmidt M., Bloßfeld M., Panzetta F., Erdogan E., Flury J.:
INSIGHT (interaction of low-orbiting satellites with the surrounding ionosphere and thermosphere). EGU General Assembly, Vienna, Austria, 2016
Schmidt M., Bloßfeld M., Erdogan E., Müller H.:
Thermospheric density estimation using SLR observations to very low Earth orbiters. IAG commission 4 Symposium, Wroclaw, Poland, 2016
Schmidt M., Bloßfeld M., Erdogan E., Panzetta F.:
Thermospheric density estimation from SLR observations to LEO satellites. 1st Colloquium of the SPP 1788 Dynamic Earth, DFG, Bonn, Germany, 21, 2016
Schmidt M., Erdogan E., Dettmering D., Goss A., Seitz F., Brandert S., Börger K., Bothmer V., Hinrichs J.:
Modelling the global vertical total electron content by adaptive approaches. SGI Workshop 2016, Technische Universität Berlin, Berlin, 2016
Schmidt M., Erdogan E., Goss A.,Seitz F., Dettmering D., Börger K., Brandert S., Görres B., Bothmer V., Hinrichs J., Venzmer M., Mrotzek N.:
Combination of Space Geodetic Observations in a Kalman Filter for an Estimation of the Global Vertical Total Electron Content. Positioning and Navigation, International Association of Geodesy (IAG), Commission 4 Symposium, Wroclaw, Poland, 2016
2015
Erdogan E., Dettmering D., Limberger M., Schmidt M., Seitz F., Börger K., Brandert S., Görres B., Kersten W., Bothmer V., Hinrichs J., Venzmer M.:
Generation of global VTEC maps from low latency GNSS observations based on B-spline modeling and Kalman filtering. EGU General Assembly, Vienna, Austria, 2015
Erdogan E., Durmaz M., Liang W., Kappelsberger M., Dettmering D., Limberger M., Schmidt M., Seitz F., Börger K., Brandert S.:
Development of a novel adaptive model to represent global ionosphere information from combining space geodetic measurement systems. EGU General Assembly, Vienna, Austria, 2015
Hinrichs J., Bothmer V., Venzmer M., Erdogan E., Dettmering D., Limberger M., Schmidt M., Seitz F., Boerger K., Brandert S., Goerres B., Kersten W., Bernert B., Florczak J.:
Ionosphere Response to EUV Emission from Post-eruptive Arcades. EGU General Assembly, Vienna, Austria, 2015
Limberger M., Erdogan E., Schmidt M., Dettmering D., Durmaz M., Karslioglu M.:
Mapping the global TEC by means of an adaptive B-spline parametrization and space-geodetic techniques. Atlantic Radio-Science Conference 2015, Maspalomas, Gran Canaria, Spain, 2015
Schmidt M., Erdogan E., Liang W., Dettmering D., Limberger M., Seitz F., Brandert S., Börger K., Bothmer V., Hinrichs J.:
Mapping the global TEC by means of an adaptive B-spline parametrization and space-geodetic techniques. SGI Workshop 2015, TUB Berlin, Germany, 2015
Schmidt M., Erdogan E., Liang W., Dettmering D., Limberger M., Seitz F., Brandert S., Börger K.:
Modelling of the global ionosphere by means of a data adaptive technique using observations acquired from various space geodetic systems. 26th IUGG General Assembly 2015, Prague, Czech Republic, 2015
2014
Erdogan E., Karslioglu M.O., Durmaz M., Aghakarimi A.:
Station Based Polynomial Modeling of the local ionospheric Vertical Total Electron Content (VTEC) using Particle Filter. European Geosciences Union General Assembly, Vienna, Austria, 2014
Erdogan E., Liang W., Limberger M., Schmidt M., Durmaz M., Dettmering D.:
Estimation of global VTEC in near real-time using B-Splines in support of IRI. XXXIth URSI General Assembly and Scientific Symposium (URSI GASS), Beijing, China, 2014
Liang W., Erdogan E., Schmidt M., Durmaz M., Dettmering D., Limberger M., Hugentobler U.:
Multi-scale ionosphere model with data-adapted spatial resolution. XXXIth URSI General Assembly and Scientific Symposium (URSI GASS), Beijing, China, 2014
Schmidt M., Durmaz M., Limberger M., Erdogan E., Dettmering D., Liang W.:
A Global Ionospheric B-Spline VTEC Model from GNSS Measurements. Conference on Satellite Methods for Positioning, Olsztyn, Poland, 2014