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Old 18-02-2010, 12:47 PM
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erick (Eric)
Starcatcher

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Join Date: Dec 2006
Location: Gerringong
Posts: 8,548
"Daytime encoder test" to check for any slippage or abnormal behaviour in the encoders.

Are your two alignment stars sufficiently separated in RA and Dec, and one is not close to the Zenith?
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