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oernulfs
21-11-2013, 07:35 PM
Posting two images of Jupiter from 20th november from Son, Norway.

Celestron 9.25, DBK 21 color (640x480), 2.5x Powermate and 3x barlow.

This is progress, and the seeing was the key factor, because I did not re-collimate since the last mediocre session with Jupiter.

It is Io casting the shadow.

U.K.Cowboy
22-11-2013, 12:35 AM
Much better data for sure!:thumbsup:

Have you tried 1.5x drizzle in as!2 it will produce finer detail when seeing is above average.

oernulfs
22-11-2013, 01:36 AM
Thank you Stuart. I'll do.

Quark
22-11-2013, 11:16 AM
Nice work Ornulf.

Cheers
Trevor

rustigsmed
22-11-2013, 04:44 PM
definite improvement, great job!

EricB
22-11-2013, 09:34 PM
Much better :thumbsup:

Eric

Sebbie
23-11-2013, 10:12 PM
Great, you got the white ovals!

Rgds
Seb