Crux & The Coalsack

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IMAGING DATA
Optical train: Telephoto lens SMC Takumar 6x7 75 mm f4.5, stopped at f8.
Mount: Losmandy G11
Guiding: unguided
Camera: Canon 1000D (modded)
Frames: 20 lights, 5 min. ea. at iso1600, calibrated with 30 bias/darks/flats.
Processing: Pixinsight 1.8 and Canon DPP
Place: Mercedes, Buenos Aires, Argentina.
Date: 2013-02-07 & 11
Seeing and Transparency: good/very good.

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