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A Community Devoted to the Preservation and Practice of Celestial Navigation and Other Methods of Traditional Wayfinding
Re: Horizons and levels
From: Jared Sherman
Date: 2003 Jul 15, 15:03 -0400
From: Jared Sherman
Date: 2003 Jul 15, 15:03 -0400
Is Ken G. from Celestaire with us right now? I ask because they have http://www.celestaire.com/catalog/products/0511.html a "practice bubble level" attachment for $49 which is only stated to give a final observation within 2 minutes of accuracy. That would set "good enough" (or not) and cheap enough (or not) at $49 for a compact device that will allow 2 minutes of accuracy. Better models with more respected names seem to range from $700 to $1800...with no accuracy mentioned.
