About the AAVSO

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Ask questions on any topic. Nothing is too simple or too complex to ask!
1122 4518 By TieDyeAstronomer 1 week 2 days ago
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Technical support for questions about the AAVSO web site and/or forums. Report bugs here.
226 959 By tcalderw 2 hours 48 minutes ago
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Un foro para la comunidad de habla hispana dedicado a intercambiar comentarios, observaciones y todo tipo de informacion relacionada con las estrellas variables y su estudio.
132 417 By RGN 1 week ago
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Discussion of AAVSO-related software projects (VSX, Zapper, etc.).
171 968 By petefleurant 3 weeks ago
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A forum to discuss variable star data analysis.
110 565 By arimsiqueira 3 days 12 hours ago
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Discussion of the AAVSO's visualization and analysis tool, VStar
193 1474 By David Benn 3 weeks ago
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For discussion of VSX, the AAVSO Variable Star Index.
168 652 By Sebastian Otero 3 days 9 hours ago