cfernandomaciel
Claudio Fernando Maciel
A nerd, software developer, reverse engineer, an amateur astronomer, in love with the skies and an amateur radio operator.
Brazil, São Bonifácio
Browse others (14)
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tiborv Tibor Vukovic |
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tageskri Kristian Tagesen |
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sejohnson Steven E Johnson |
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martinghiotti Martin Ghiotti |
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ruthsoderberg Helmi Fransson |
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rhaylander Rhaylander Almeida |
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dawnofdevil Devil |
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donkhaas Donald Haas |
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youngs Scott Young |
