Evaluation of the Solar Quiet Reference Field (SQRF) model for space weather applications in the South America Magnetic Anomaly

Autor: Sony Su Chen, Clezio Marcos Denardini, Láysa Cristina Araujo Resende, Ronan Arraes Jardim Chagas, Juliano Moro, Régia Pereira da Silva, Carolina de Sousa do Carmo, Giorgio Arlan da Silva Picanço

Publikováno v: Earth, Planets and Space, Vol 73, Iss 1, Pp 1-13 (2021)

Abstract In the present work, we evaluate the accuracy of the Solar Quiet Reference Field (SQRF) model for estimating and predicting the geomagnetic solar quiet (Sq) daily field variation in the South America Magnetic Anomaly (SAMA) region. This mode

Externí odkaz: https://doaj.org/article/53767fc70ab94393b217af8a54d9b0b3

Study of the equatorial and low-latitude total electron content response to plasma bubbles during solar cycle 24–25 over the Brazilian region using a Disturbance Ionosphere indeX

Autor: Giorgio Arlan Silva Picanço, Clezio Marcos Denardini, Paulo Alexandre Bronzato Nogueira, Laysa Cristina Araujo Resende, Carolina Sousa Carmo, Sony Su Chen, Paulo França Barbosa-Neto, Esmeralda Romero-Hernandez

Publikováno v: Annales Geophysicae. 40:503-517

This work uses the Disturbance Ionosphere indeX (DIX) to evaluate the ionospheric responses to equatorial plasma bubble (EPB) events from 2013 to 2020 over the Brazilian equatorial and low latitudes. We have compared the DIX variations during EPBs to

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4ac44120b586c0b5a2cd731b21113b69
https://doi.org/10.5194/angeo-40-503-2022

Evaluation of Different Methods for Calculating the ROTI index over Brazilian Sector

Autor: Carolina de Sousa do Carmo, Clezio M. De Nardin, Cosme Alexandre O. B. Figueiredo, Laysa Cristina Araujo Resende, Giorgio Arlan da Silva Picanço, Paulo França Barbosa Neto, Paulo Alexandre Bronzato Nogueira, Juliano Moro, Sony Su Chen

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9b80f10edb4f65143129647b9cb8a851
https://doi.org/10.1002/essoar.10503437.1

THE DERIVED DIXMAP STUDY OVER SOUTH AMERICA IONOSPHERE DURING DISTURBED PERIODS

Autor: Neto, Paulo França Barbosa, Nogueira, Paulo A.B., Clezio M. Denardini, Picanço, Giorgio, Laysa C. A. Resende, Moro, Juliano, Romero-Hernandez, Esmeralda, A. V. Bilibio, Sony Su Chen, T. O. Bertollotto, C. S. Carmo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e516e8d588cbea8172f5b7f7bcf51e56

The initial steps for developing the South american K index from the embrace magnetometer network

Autor: Clezio Marcos Denardini, Marlos Rockenbach Da Silva, Mauricio Alfredo Gende, Sony Su Chen, Paulo Roberto Fagundes, Nelson Jorge Schuch, Adriano Petry, Laysa Cristina Araújo Resende, Juliano Moro, Antonio Lopes Padilha, Nilson Sant’Anna, Livia Ribeiro Alves

Publikováno v: CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
SEDICI (UNLP)
Universidad Nacional de La Plata
instacron:UNLP

In this paper we present the first steps given towards the development of the South American K index (Ksa) based on the measurements made by the Embrace Magnetometer Network. We present: (a) a description of the magnetometer and of the network; (b) t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d6b173ade4d9cb2291f2a4e794fcf497
http://sbgfisica.org/revista/index.php/rbgf/article/view/603