Space Weather
Instituto de Astrofísica de Ciências do Espaço (IA)
Resultados do projecto PRIME
Papers:
1-Anna L. Morozova, Teresa Barata, Tatiana Barlyaeva, (2022) PCA-MRM model to forecast TEC at middle latitudes, Atmosphere, 13(2), 323; https://doi.org/10.3390/atmos13020323
2- Anna Morozova, Tatiana Barlyaeva, Teresa Barata., Updating datasets of ionospheric parameters provided by SCINDA GNSS receiver from Lisbon airport area with full data sets for 2014-2019.,Data in Brief, 2023, 47, p.109026, https://doi.org/10.1016/j.dib.2023.109026
3-Barata, T.; Pereira, J.; Hernández-Pajares, M.; Barlyaeva, T.; Morozova, A. Ionosphere over Eastern North Atlantic Midlatitudinal Zone during Geomagnetic Storms. Atmosphere 2023, 14, 949. https://doi.org/10.3390/atmos14060949
4-Anna Morozova, Teresa Barata, Tatiana Barlyaeva, Ricardo Gafeira. 2023 Total Electron Content PCA-NN Prediction Model for South-European Middle Latitudes, Atmosphere, 14, no. 7: 1058. https://doi.org/10.3390/atmos14071058
Abstracts:
1-Performance of PCA-NN and PCA-MRM models for TEC over the Iberian Peninsula, Anna Morozova, Teresa Barata, Tatiana Barlyaeva , STP15-ABS-067, 15th Quadrennial Solar-Terrestrial Physics (STP-15) Symposium, 21 - 25 February 2022, Virtual Event Hosted by Indian Institute of Geomagnetism (IIG) - oral
2-Comparison of the performance of PCA-NN models for daily mean TEC over the Iberian Peninsula: performance of different neural networks configuration, Anna Morozova, Teresa Barata, Tatiana Barlyaeva, Machine Learning in Heliophysics, 21-25 March 2022, Boulder (CO), USA and virtual. Track Name: MLHELIO2022, Paper ID: 18
3-Comparison of the performance of PCA-NN models for daily mean TEC over the Iberian Peninsula: the role of space weather parameters as predictors for TEC, Anna Morozova, Teresa Barata, Tatiana Barlyaeva, EGU General Assembly 2022, 23-27 May 2022, Vienna, Austria (hybrid), EGU22-5220
4-A prototype for a PCA-NN model for TEC with space weather parameters as predictors: selection of a NN algorithm and a set of predictors, Anna Morozova, Ricardo Gafeira, Teresa Barata, Tatiana Barlyaeva. CD1 - Artificial intelligence in the service of space weather, European Space Weather Week 2022, 18th European Space Weather Week, October 24-28, 2022, Zagreb, Croatia
5-Development of a prototype for a PCA-NN model for TEC with space weather parameters as predictors, Anna Morozova, Ricardo Gafeira, Teresa Barata, Tatiana Barlyaeva. 5th ISEE Symposium. Toward the Future of Space–Earth Environmental Research. (ISEE) Nagoya University, Japan, November 15–17, 2022 (hybrid), (P15, session 4)
6-Ionospheric parameters over Portugal during quiet and disturbed periods. Morozova Anna; Barata, Teresa; Oliveira, Inês; Pereira, Joana. 10th Spanish-Portuguese Assembly of Geodesy and Geophysics - Toledo, November 28 - December 1, 2022 (oral, Session 03 Geomagnetism and Aeronomy)
7-Comparison of different approaches to a PCA-NN model for TEC with space weather parameters as predictors. Anna L. Morozova, Teresa Barata, Tatiana Barlyaeva and Ricardo Gafeira. AGU Fall meeting 2022, 12-16 December 2022, Chicago & on-line. NG009. Machine Learning in Space Weather, poster
8-PCA-NN model for TEC with space weather parameters as predictors: tuning of NN algorithms and input parameters. Ricardo Gafeira, Anna Morozova, Teresa Barata, Tatiana Barlyaeva. International Workshop on Machine Learning and Computer Vision in Heliophysics, 19-21 April, 2023, Sofia, Bulgaria and online (https://mosaiics.astro.bas.bg). Research topic: Computer Vision and Machine Learning Applications in Heliophysics, Type: poster
9-Different types of PCA-NN model for TEC with space weather parameters as predictors: advantages and disadvantages of different NN algorithms. Anna Morozova, Ricardo Gafeira, Teresa Barata, Tatiana Barlyaeva. EGU General Assembly, 23–28 April 2023, Vienna, Austria & Online (https://egu23.eu/home.html. Session: ESSI1.3/PS1/ST4 Machine Learning in Planetary Sciences and Heliophysics, type: oral
10-Variations of the ionospheric total electron content over Portugal Continental and Azores. Joana Pereira, Anna Morozova, Teresa Barata, Tatiana Barlyaeva. EGU General Assembly, 23–28 April 2023, Vienna, Austria & Online (https://egu23.eu/home.html. Session: ST3.3 The multi-scale ionosphere and its drivers; poster
11-Portuguese regional ionosphere maps, Anna Morozova, Online PITHIA-NRF TNA User Meeting, 20 February 2023
12-Variations of ionospheric parameters for Lisbon region during quiet and disturbed days, Anna Morozova, Teresa Barata, Joana Pereira. 8th General Assembly of the International Union of Geodesy and Geophysics (IUGG), held on 11-20 July 2023 in Berlin, Germany, Abstract number: IUGG23-1934, Topic area: IAGA (Aeronomy, Geomagnetism), Topic: A04 - Advances in Mid-Latitude, Low-Latitude and Equatorial Aeronomy, Presentation preference: Oral
13-Assessment of spatial TEC gradients during geomagnetically quiet and disturbed days for Iberian Peninsula and Portuguese archipelagos, Teresa Barata, Anna Morozova, Tatiana Barlyaeva, ESWW2023, 20 – 24 November 2023, Toulouse, France
Presentations:
1-Performance of PCA-NN and PCA-MRM models for TEC over the Iberian Peninsula, Anna Morozova, Teresa Barata, Tatiana Barlyaeva , STP15-ABS-067, 15th Quadrennial Solar-Terrestrial Physics (STP-15) Symposium, 21 - 25 February 2022, Virtual Event Hosted by Indian Institute of Geomagnetism (IIG) - oral - https://docs.google.com/presentation/d/1uDuel16vbXUXTtOubgEMTxyOeN2gg7UU/edit?usp=sharing&ouid=117481629396388370590&rtpof=true&sd=true
2-Comparison of the performance of PCA-NN models for daily mean TEC over the Iberian Peninsula: performance of different neural networks configuration, Anna Morozova, Teresa Barata, Tatiana Barlyaeva, Machine Learning in Heliophysics, 21-25 March 2022, Boulder (CO), USA and virtual. Track Name: MLHELIO2022, Poster ID: 14 https://youtu.be/JkID4ICRntU
3-Comparison of the performance of PCA-NN models for TEC over the Iberian Peninsula: the role of space weather parameters as predictors for TEC, Anna Morozova, Teresa Barata, Tatiana Barlyaeva, EGU General Assembly 2022, 23-27 May 2022, Vienna, Austria (hybrid), EGU22-5220 https://meetingorganizer.copernicus.org/EGU22/EGU22-5220.html
4-A prototype for a PCA-NN model for TEC with space weather parameters as predictors: selection of a NN algorithm and a set of predictors, Anna Morozova, Ricardo Gafeira, Teresa Barata, Tatiana Barlyaeva. CD1 - Artificial intelligence in the service of space weather, European Space Weather Week 2022, 18th European Space Weather Week, October 24-28, 2022, Zagreb, Croatia: https://docs.google.com/presentation/d/1drjZPd8zQhHl3-XLDK0svxSDsOnHsM-u/ edit?usp=share_link&ouid=117481629396388370590&rtpof=true&sd=true
5-Development of a prototype for a PCA-NN model for TEC with space weather parameters as predictors, Anna Morozova, Ricardo Gafeira, Teresa Barata, Tatiana Barlyaeva. 5th ISEE Symposium. Toward the Future of Space–Earth Environmental Research. (ISEE) Nagoya University, Japan, November 15–17, 2022 (hybrid), (P15, session 4) https://drive.google.com/file/d/10Bd8Br3NLbtCh82C1KDQJbZWh6b9m614/view?usp=share_link (https://nuss.nagoya-u.ac.jp/s/kakmbCf6ctdWgrD?dir=undefined&openfile=130484841, poster #15)
6-Ionospheric parameters over Portugal during quiet and disturbed periods. Morozova Anna; Barata, Teresa; Oliveira, Inês; Pereira, Joana. 10th Spanish-Portuguese Assembly of Geodesy and Geophysics - Toledo, November 28 - December 1, 2022 (oral, Session 03 Geomagnetism and Aeronomy) https://drive.google.com/file/d/1aalmVGb9XICizdeiwQyCaLD_wqBz4c8I/view?usp=share_link
7-Comparison of different approaches to a PCA-NN model for TEC with space weather parameters as predictors. Anna L. Morozova, Teresa Barata, Tatiana Barlyaeva and Ricardo Gafeira. AGU Fall meeting 2022, 12-16 December 2022, Chicago & on-line. NG009. Machine Learning in Space Weather, poster, https://drive.google.com/file/d/1z9ttFMBUXYab9nxxs5ODiZqTFe3-zEbd/view?usp=share_link ;https://youtu.be/s7ht_dENx2A
8-Online PITHIA-NRF TNA User Meeting, 20 February 2023, on-line, https://pithia-nrf.eu/pithia-nrf-users/tna/online-pithia-nrf-tna-user-meeting. Presentation "Portuguese regional ionosphere maps", Anna Morozova https://drive.google.com/file/d/1duitQUdQIHBQiD1j5RzQB3cv-2NIQvIQ/view?usp=share_link
9-Variations of ionospheric parameters for Lisbon region during quiet and disturbed days, Anna Morozova, Teresa Barata, Joana Pereira. 8th General Assembly of the International Union of Geodesy and Geophysics (IUGG), held on 11-20 July 2023 in Berlin, Germany, Abstract number: IUGG23-1934 https://drive.google.com/file/d/12Q1xt-gtKq5cgECH6r9RdeUvxlALlDMd/view?usp=drive_link
10-Assessment of spatial TEC gradients during geomagnetically quiet and disturbed days for Iberian Peninsula and Portuguese archipelagos, Teresa Barata, Anna Morozova, Tatiana Barlyaeva, ESWW2023, https://docs.google.com/presentation/d/1aHcnKw4rjID0K9joc1f-VATC9HOhHFZT/edit?usp=drive_link&ouid=117481629396388370590&rtpof=true&sd=true
Proceedings:
1-Ionospheric parameters over Portugal during quiet and disturbed periods, Morozova A. Barata T., Oliveira I.; Pereira J., Barlyaeva T. 2023 Proceedings of the 10th Spanish-Portuguese Assembly of Geodesy and Geophysics - Toledo, November 28 - December 1, 2022, Catálogo de publicaciones de la Administración General del Estado https://cpage.mpr.gob.es, O. A. Centro Nacional de Información Geográfica, pp. 564-573, doi: 10.7419/162.07.2023
Seminars/Workshops:
1-Python for Space science. R. Gafeira for PRIME/IA-UC team, 21.03.2022
2-PCA-NN model - interim report. A. Morozova. 30.05.2022
3-Tutorial: Software to extract ionosphere parameters from RINEX files. T. Barlyaeva. 18.05.2022
4-Space weather influence on the ionosphere and its potential threats to GNSS services: focus on the Portuguese territories. On-line workshop, October 11, 2023, 10-12 h
Reports:
1-The PRIME project’s M1 report (A. Morozova)
2-PCA-NN model - interim report, A. Morozova
3-The PRIME project M2/annual report, A. Morozova
4-Anna Morozova. (2023). Portuguese regional ionosphere maps – PRIMA (PITHIA 1st TNA Project report). Zenodo. https://doi.org/10.5281/zenodo.7705719
Thesis:
1-Pereira, J. (2023) Variations of the ionospheric total electron content over continental Portugal and islands. Master thesis in Physics, University of Coimbra, Coimbra, Portugal.
Other publications:
1-Space Studies at IA-UC, A. Morozova, T. Barata, S. Carvalho, R. Gafeira, P. Lacerda, R.C. Lima, N. Peixinho, P. Pina. Poster presentation for Dia da Investigação do DF, April 27, 2022, Coimbra DF-FCTUC, https://indico.cern.ch/event/1151833/
2-Morozova, Anna; Barlyaeva, Tatiana; Barata, Teresa (2022): Datasets of ionospheric parameters (total electron content, scintillation indices, positioning errors) from Lisbon airport area for 2014-2019. figshare. Preprint. https://doi.org/10.6084/m9.figshare.21720524.v1 (https://figshare.com/articles/preprint/Datasets_of_ionospheric_parameters_total_electron_content_scintillation_indices_positioning_errors_from_Lisbon_airport_area_for_2014-2019/21720524)
3-Morozova, Anna; Barata, Teresa (2023). Spatial TEC gradients for moderate-to-severe geomagnetic storms for an Eastern North-Atlantic Midlatitudinal Zone. figshare. Figure. https://doi.org/10.6084/m9.figshare.24325069.v1
Data:
1-Morozova, Anna; Barlyaeva, Tatiana; Barata, Teresa (2022), “Datasets of ionospheric parameters (TEC, SI, positioning errors) from Lisbon airport area for 2014-2019”, Mendeley Data, V1, doi: 10.17632/3z6mjk39jv.1
Codes & software:
1-SCINDA-scripts for R: Morozova, A., 2022. “SCINDA-R-scripts”, https://github.com/anitkageo/SCINDA-R-scripts
2-Barlyaeva, T., 2022. SCINDA-Iono_toolbox - File Exchange - MATLAB Central (mathworks.com), https://fr.mathworks.com/matlabcentral/fileexchange/71784-scinda-iono_toolbox/