Reprocessed NGC3372 in Narrowband - QHY8

[ejcruz]

With all those clouds about I decided to reprocess using the palette S2/Ha/O3 as I feel the original posting was too green.

Reprocessed attempt:
http://mywebsite.bigpond.net.au/ejcruz/AP/slides/NGC3372_Rs2GhaBo3_crop-2.JPG

This is the original for comparision.
http://mywebsite.bigpond.net.au/ejcruz/AP/slides/CV_NGC3372_LHaRSiiGHaBOiii_Crop.JPG

Still trying to improve, as always your advise welcome.

Cheers
Eddie

[TheDecepticon]

Sweeeet!;) I love narrow band! What camera did you use?:shrug:

[troypiggo]

Yeah man. Like the repro heaps! Love it!

[Bassnut]

Now thats extreme NB (art?), nice work.

[ejcruz]

Taken with a QHY8 OSC.

Troy and Fred glad you like.

Cheers
Eddie

[Peter Ward]

Wow...you got that sort of signal with a one shot colour camera?

Amazing...I never would have thought you'd get enough signal particularly with the SII

Well done.

[multiweb]

Wow, very cool. :thumbsup: I'm actually processing my NB version of it now. Will try to get the same colors. :) Looks hot!

[ejcruz]

Marc look forward to seeing your NB image, just waiting for clear skys to take other NB images.


Peter your correct about the SII, for this image I took 23x20min subs.

Cheers
Eddie

[richardo]

Top shelf Eddie,
just love narrow band, turns well imaged objects into just something else.

Love the reprocess!

Rich

[multiweb]

:lol: Just had a :doh:moment. Makes sense now. I have only 29x10min of SII :confuse3: . That's why I can't see any red when using the Hubble Palette. I see you pushed to 20min. I'll post mine with OIII as red for now until I get some serious SII this week-end if the weather plays nice. :whistle: Did you capture with Nebulosity?

[Hagar]

Great amout of detail Eddie, I have a QHY8 and didn't think it could come up to this standard with NB filters.
Was it taken at 2X2 or just 1X1 and desaturated?

[ejcruz]

All capture where taken 1x1 with slow download, gain 01 and offset 110.


You going to need a lot of SII sub, mine was 23x20min. Don't forget Ha as the Hubble Palette is SII=Red Ha=Green OIII=Blue, if you don't have enough SII you can try adding ~15% to 25% Ha to SII (I didn't have to do that with mine).

Yes images where captured with Nebulosity 2.


I agree narrowband opens up so many options (it can be a headach deciding which way to process) and does bring out the details.

Cheers
Eddie

[seeker372011]

nice work Eddie

how many nights did you take to collect the data seeing the rotten weather over the last several months

[ejcruz]

These clouds are driving me insane, have some Ha data on IC2177 and M20 so I'm busting to get SII and OIII.

Took me 4 nights to do ETA Carina.

Cheers
Eddie

[seeker372011]

4 nights over how many weeks eh?

[bluescope]

Excellent stuff ... so much detail ! Larger version would be good to look at I think.

:thumbsup:

[Tamtarn]

Definitely prefer the repro the added colour gives it much more depth. Great job

D&B

[gregbradley]

That's a great image.

Greg.