Subject / Started by | ||
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A new Earthrise shows the globe Earth
Started by Tumeni |
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But Why?
Started by Mr. Genius |
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Do my eyes deceive me
Started by lookatmooninUKthenAUS |
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FE sun model cannot be correct
Started by Zack Bimmel |
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Hours of Sunlight
Started by kobnr |
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Q. Sunset
Started by lookatmooninUKthenAUS « 1 2 » |
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MOVED: Q. Sunset
Started by juner |
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A Horizon Sighting Survey
Started by Bobby Shafto |
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Eye level horizon
Started by SphericalEarther |
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MOVED: Happy Eratosthenes Day!
Started by juner |
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MOVED: Q. So how far away is the sun?
Started by juner |
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Escape Velocity
Started by Carmelpoet |
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Angle of Sun in the sky
Started by BlueMachine « 1 2 3 » |