Category Archives: Tech Talk

SDSS BOSS Plate 6192

Thanks to the fine carpenters at the Academy, we now have our Sloan Digital Sky Survey (SDSS) plate mounted and hanging on my classroom wall. It has been encased in a wooden box filled with ornamental lights, giving it that … Continue reading

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Cerro Tololo: A Summit of Telescopes

Our arrival on Cerro Tololo was late in the afternoon after a full day up at Cerro Pachon and the Gemini South campus. While the two mountaintops are relatively close to each other (10km), it takes hours to get from … Continue reading

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Cerro Pachón & Gemini South Telescope

Gemini South is one of a two part observatory system, the Gemini Observatory. The northern counterpart is at Hilo, Hawaii, while the southern telescope is located on Cerro Pachón, a 2682m (8799 feet) tall mountain in Chile.  This is one large … Continue reading

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Under the Stars of Cerro Tololo: Night 2

Night Two on Cerro Tololo was tremendous. We started out the evening with a viewing of the sunset from the edge of the mountain top just outside the central gathering place: the cafeteria 😉  Food on the mountain, by the … Continue reading

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Visit to AURA

Telescopes at Cerro Tololo Intercontinental Observatory are managed somewhere, and that location is in La Serena, Chile, the home of AURA, the Association of Universities for Research in Astronomy. We were given a splendid tour of the facility: most informative. … Continue reading

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