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M51 - a start (LRGB)


Uranium235

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Hiya,

Heres what I managed to grab last night, and what a clear night it was! :)

Despite initial problems with PHD playing up, getting the PA right and focus problems caused by a less than great bahtinov mask. The only thing that spoilt it really was the dodgy blue channel (focus slightly off).

Also the 314 was playing up a bit and giving me some big black lines across some of the subs, not sure whether its RF or a power supply issue.

I didnt get a ton of data, but its a good start.

M51:

8x600 (L) 3x600(R,G,:) - No LP filters

ED80, Atik 314L+, 50mm finderguider

Calib: Flats

Guiding hassle: Moderate

Thanks for looking :p

attachment.php?attachmentid=52850&stc=1&d=1299620735

attachment.php?attachmentid=52851&stc=1&d=1299620735

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