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Old 05-10-2011, 02:28 PM
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troypiggo (Troy)
Bust Duster

troypiggo is offline
 
Join Date: Nov 2008
Location: Brisbane, Australia
Posts: 4,846
how bad is your horizon for astro?

Here's a chart of the horizon from my back yard at home. Generated with Astroplanner, the green is sky that is blocked by buildings etc, the black is actual sky. What little I can see is heavily light-polluted inner-city sky (5-6 on the Bortle scale I reckon), and to the South is a footy field that often has its flood-lights on until 11pm or so.

How bad have you got it?
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