Sra. W
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Astronomy ambassadors in Chile: Cerro Pachón and Cerro Tololo

Astronomy

Astronomy ambassadors in Chile: Cerro Pachón and Cerro Tololo

earthsky.org - By Rob Pettengill

Robert Pettengill reports from the busy ACEAP (Astronomy in Chile Educator Ambassador Program) annual trip, happening now in Chile. About an hour’s …

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