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The Twilight Zone - Defined
Kirt's Cogitations #62

These original Kirt's Cogitations™ may be reproduced (no more than 5, please) provided proper credit is given to me, Kirt Blattenberger.

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   Cog·i·ta·tion [koj-i-tey'-shun] – noun: Concerted thought or reflection; meditation; contemplation.
   Kirt [kert] – proper noun: RF Cafe webmaster.


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The Twilight Zone - Defined

Twilight is classified as Astronomical when the sun is between 18° and 12° below the horizon, Nautical when between 12° and 6° below the horizon and Civil when between 6° and 0° below the horizon.