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http://skyandtelescope.com/observing/skychart/skychart.asp?setLocation=true

These are the public entries for this link:

• Sky & Telescope Interactive Sky Chart
  By keys2success08 in Science 1 > Astrophysics > Sky maps with astrophysics chart interactive maps science sky telescope
• Sky & Telescope Interactive Sky Chart
  By stocktrader2007 in Science 1 > Astrophysics > Sky maps with astrophysics chart interactive maps science sky telescope

NB: The average rating is calculated using the rating for both public and private entries for this link.