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Category Archives: Astronomy
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
We have come a long way since the days of photography with film (and YES I still use film when it is warranted)… digital cameras have made this particular project a lot less worrisome and a lot easier, though it … Continue reading
Getting to the Atacama Large Millimeter/Sub-millimeter Array (ALMA) radio observatory is done via road. The nearest town with lodging is San Pedro de Atacama, a town of about 3900 people at an altitude of 2400m (7900 feet). Getting to San … Continue reading
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