1. School of Information Technology, Illinois State University 1 , Normal, Illinois 61790, USA
2. National Institute for Space Research (INPE) 2 , São José dos Campos, São Paulo, 12227-010, Brazil
3. Department of Physics, Illinois State University 3 , Normal, Illinois 61790, USA
4. Federal University of São Paulo (UNIFESP) 4 , São José dos Campos, São Paulo, 12247-014 Brazil
5. School of Biological Sciences, Illinois State University 5 , Normal, Illinois 61790, USA