"The location is near ideal because of its dark skies from lack of light pollution, good astronomical seeing, low humidity, high elevation of 4,205 meters (13,796 ft), position above most of the water vapor in the atmosphere, clean air, good weather and low latitude location."
This is from a conference on geometric algebra and using it for video games.
Specifically Projective geometric algebra which is basically perspective.
he demonstrates and explains some geometry of visibles.
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https://www.youtube.com/watch?v=a_HOOX9LSqY
Scott Aaronson PHD (Computer Science) exposes the intellectual dishonesty of how physics deals with hard problems.
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https://www.youtube.com/watch?v=WNS6iI_Yzfs
Flat Earth National Geographic Lies Posing as Science
Original Video
https://www.youtube.com/watch?v=06bvdFK3vVU
Flat Earth vs. Round Earth | Explorer
2,607,711 views
28K
7.6K
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https://www.youtube.com/watch?v=VDDhqgt8xjA
Full Southern Cross viewed from 27 degrees North latitude
Excerpt from Globebusters
Speaker Iru Landucci
Original Video https://www.youtube.com/watch?v=fxBgoKnfBVQ
Subscribe to Globebusters
https://www.youtube.com/channel/UCXIovaBdnA4UHdd-TZ-MqRg
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https://www.youtube.com/watch?v=QAiVAEUOtew