1. Bunker Hill Monument With thanks to Kevin Rock, University of New Hampshire, whose work produced this IKONOS Zoom section. = Zoom in to a specific area of Boston IKONOS satellite Jan 14, 2000 Museum of Science Logan Airport

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8. Zoom Out Next Museum of Science: How could you estimate the number of pixels across the center of the planetarium dome?

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10. Bunker Hill Monument With thanks to Kevin Rock, University of New Hampshire, whose work produced this IKONOS Zoom section. = Zoom in to a specific area of Boston IKONOS satellite Jan 14, 2000 Museum of Science Logan Airport

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19. Zoom Out Next Bunker Hill Monument: What other information would you need to figure out what time of day this image was acquired? Or how tall the monument is?

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21. Bunker Hill Monument With thanks to Kevin Rock, University of New Hampshire, whose work produced this IKONOS Zoom section. = Zoom in to a specific area of Boston IKONOS satellite Jan 14, 2000 Museum of Science Logan Airport

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31. Zoom Out Next Logan Airport: If you know the size of a single pixel, can you give a rough estimate of how long the plane in the middle is?

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33. Exit Bunker Hill Monument With thanks to Kevin Rock, University of New Hampshire, whose work produced this IKONOS Zoom section. = Zoom in to a specific area of Boston IKONOS satellite Jan 14, 2000 Museum of Science Logan Airport