Quote:
Originally Posted by Jon
Here's a work-in-progress. 2.5 hours of Ha and 2 hours of OIII. 15-minute subs - the stars are getting a bit eggy. I've used Ha as the red channel and OIII as the blue, with a synthesized green channel.
I'll try to get some SII, if there is any in this nebula? Also maybe a straight luminosity channel. The detail in this nebula is just fantastic.
This is really my first attempt at narrowband (apart from the de rigour quick try at M42). So any advice much appreciated.
Cheers
Jonathan
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Hi Jonathan,
crikey, M1 must be skimming the trees from down your way. So guiding would be badly affected by all sorts of factors. Well done. I'm having a play with it myself and have done an hour of Ha, SII and OIII so far and hoping to get about 3 hours per channel over the next couple of nights. There is quite a lot of SII in there that you might like to try in lieu of a synthesized green channel - and also experiment with a remix as SHO instead.
Peter