1. Departamento de Física, CUCEI, Universidad de Guadalajara , Blvd. Marcelino García Barragan 1420, Olímpica, 44430, Guadalajara, Jalisco, México
2. Institute for Cosmic Ray Research, The University of Tokyo , 5-1-5 Kashiwa-no-Ha, Kashiwa, Chiba 277-8582, Japan
3. Doctorado en Ciencias en Física, CUCEI , Universidad de Guadalajara, Blvd. Marcelino García Barragan 1420, Olímpica, 44430, Guadalajara, Jalisco, México
4. Departamento de Astronomía, Universidad de Guanajuato , Apartado Postal 144, 36000, Guanajuato, Guanajuato, México
5. Department of Space, Earth, and Enviroment, Chalmers University of Technology , Onsala Space Observatory, 439 92 Onsala, Sweden
6. Faculty of Engineering, Gifu University , 1-1 Yanagido, Gifu, Gifu 501-1193, Japan
7. Department of Earth and Planetary Sciences, Faculty of Science, Kyushu University , Nishi-ku, Fukuoka, Fukuoka 819-0395, Japan
8. Nobeyama Radio Observatory, National Astronomical Observatory of Japan (NAOJ), National Institutes of Natural Sciences (NINS) , 462-2 Nobeyama, Minamimaki, Minamisaku, Nagano 384-1305, Japan
9. Department of Physics, Graduate School of Science, Osaka Metropolitan University , 1-1 Gakuen-cho, Naka-ku, Sakai, Osaka 599-8531, Japan
10. Department of Physics and Astronomy, University of Utah , 201 Presidents Circle, Salt Lake City, UT 84112, USA