1. Departamento de Astronomia, Instituto de Física, Universidade Federal do Rio Grande do Sul , CP 15051, 91501-970 Porto Alegre, RS, Brazil
2. Laboratório Interinstitucional de e-Astronomia - LIneA , Rua General José Cristino 77, Rio de Janeiro, RJ - 20921-400, Brazil
3. Universidade do Vale do Paraíba. Av. Shishima Hifumi , 2911, CEP: 12244-000, São José dos Campos, SP, Brazil
4. Korea Astronomy and Space Science Institute , Daedeokdae-ro 776, Yuseong-gu, Daejeon 34055, Republic of Korea
5. Department of Astronomy, Kyoto University , Kitashirakawa-Oiwake-cho, Sakyo-ku, Kyoto 606-8502, Japan
6. Eureka Scientific , 2452 Delmer Street Suite 100, Oakland, CA 94602-3017, USA
7. Space Science Institute , 4750 Walnut Street, Suite 205, Boulder, Colorado 80301, USA
8. Núcleo de Astronomía de la Facultad de Ingeniería, Universidad Diego Portales , Av. Ejército Libertador 441, Santiago 22, Chile
9. Kavli Institute for Astronomy and Astrophysics, Peking University , Beijing 100871, People’s Republic of China
10. School of Physics and Astronomy, Tel Aviv University , Tel Aviv 69978, Israel
11. Instituto Nacional de Astrofísica, Óptica y Electrónica (INAOE) , Luis E. Erro No. 1, Sta. Ma. Tonantzintla, Puebla, C.P. 72840, México
12. Departamento de Física, CCNE, Universidade Federal de Santa Maria , 97105-900 Santa Maria, RS, Brazil