Search found 10 matches

by topboxman
Fri Dec 10, 2021 6:47 pm
Forum: The Observation Deck: Latest Sky Photography
Topic: Submissions: 2021 December
Replies: 120
Views: 184597

Re: Submissions: 2021 December

I like the sharp third image which brings out details in both M32 and NGC 205, the two principal satellite galaxies of M31. Ann Hi Ann, The first process was minimal and no sharpening so it would look more natural. Second process involving aggressive taming of the core and sharpening. Third process...
by topboxman
Wed Dec 08, 2021 8:23 pm
Forum: The Observation Deck: Latest Sky Photography
Topic: Submissions: 2021 December
Replies: 120
Views: 184597

Re: Submissions: 2021 December

Andromeda Galaxy, M31 . RGB + Luminance. 0.78"/pixel image scale. Chroma Red filter, 5 x 10 minutes, 1x1. 12/1/2021. Chroma Green filter, 6 x 10 minutes, 1x1. 12/1/2021. Chroma Blue filter, 6 x 10 minutes, 1x1. 12/1/2021. Chroma Lum filter, 18 x 10 minutes, 1x1. 12/3/2021. Total 5 hours and 50 ...
by topboxman
Tue Oct 01, 2019 3:49 pm
Forum: The Observation Deck: Latest Sky Photography
Topic: Submissions: 2019 October
Replies: 105
Views: 184856

Re: Submissions: 2019 October

NGC 7479, Superman Galaxy. Truth, Justice and the American Way!!!! I don't ever recall seeing this Galaxy in APOD. I cannot find it in APOD archive. I guess there's first time for everything!!! https://photos.smugmug.com/Telescopes/Galaxies/i-bNqWP4J/0/2583640a/L/NGC7479_BNCC-L.jpg High resolution i...
by topboxman
Sat May 04, 2019 4:51 pm
Forum: The Observation Deck: Latest Sky Photography
Topic: Submission: 2019 May
Replies: 77
Views: 104783

Re: Submission: 2019 May

This is a re-process of Leo "Doublet" (M65 & M66) from April 25, 2019. I found the re-process to be appeared better in term of color. https://photos.smugmug.com/Telescopes/Galaxies/i-6LpdjvC/0/1c1eefa8/L/Leo_Doublet_BNCC_HT-L.jpg Higher resolution at: https://peternagy.smugmug.com/Tele...
by topboxman
Thu Apr 25, 2019 8:54 pm
Forum: The Observation Deck: Latest Sky Photography
Topic: Submission: 2019 April
Replies: 99
Views: 121874

Re: Submission: 2019 April

Leo "Doublet" (M65 & M66) https://photos.smugmug.com/Telescopes/Galaxies/i-kXGTxHz/0/b7b6ea3a/L/Leo_Doublet-L.jpg Higher resolution at: https://peternagy.smugmug.com/Telescopes/Galaxies/i-kXGTxHz/X2 RGB + Luminance. 0.84"/pixel image scale. Astrodon I series Red filter, 12 x 5 min...
by topboxman
Sun Oct 14, 2018 3:00 pm
Forum: The Observation Deck: Latest Sky Photography
Topic: Submission: 2018 October
Replies: 104
Views: 80243

Re: Submission: 2018 October

NGC 206 (see center of image). RGB + Luminance. 0.93"/pixel image scale. https://photos.smugmug.com/Telescopes/Galaxies/i-jQJFt62/0/3c50f9d5/L/NGC206-L.jpg High resolution at: https://peternagy.smugmug.com/Telescopes/Galaxies/i-jQJFt62/A Astrodon I series Red filter, 18 x 4 minutes, 1x1. 10/12...
by topboxman
Sat Oct 13, 2018 11:01 pm
Forum: The Observation Deck: Latest Sky Photography
Topic: Submission: 2018 October
Replies: 104
Views: 80243

Re: Submission: 2018 October

NGC 206 (see center of image). RGB + Luminance. 0.93"/pixel image scale. https://photos.smugmug.com/Telescopes/Galaxies/i-jQJFt62/0/3c50f9d5/L/NGC206-L.jpg High resolution at: https://peternagy.smugmug.com/Telescopes/Galaxies/i-jQJFt62/A Astrodon I series Red filter, 18 x 4 minutes, 1x1. 10/12...
by topboxman
Sun Aug 26, 2018 12:02 am
Forum: The Observation Deck: Latest Sky Photography
Topic: Submissions: 2018 August
Replies: 177
Views: 131889

Re: Submissions: 2018 August

Elephant Trunk Nebula. If you are tired of looking at narrow band images of Elephant Trunk nebula, here is a closeup using RGB filters. I think it looks pretty cool. Details at: https://peternagy.smugmug.com/Telescopes/Nebulae/i-j7bctvt/A IC1396: Elephant Trunk Nebula. RGB + pseudo-Luminance. 0.96&q...
by topboxman
Mon Jun 18, 2018 1:55 am
Forum: The Observation Deck: Latest Sky Photography
Topic: Submissions: 2018 June
Replies: 98
Views: 149424

Re: Submissions: 2018 June

https://photos.smugmug.com/Telescopes/Clusters/i-TWmx4QX/1/63f28fa6/L/M13_f5_No-MMT-ACDNR-SCNR-L.jpg M13 Hercules Globular Cluster. RGB + Luminance. 1.33"/pixel image scale. Astrodon I series Red filter, 22 x 2 minutes, 1x1. 6/12/2018. Astrodon I series Green filter, 22 x 2 minutes, 1x1. 6/12/...
by topboxman
Sun Nov 26, 2017 7:13 pm
Forum: The Observation Deck: Latest Sky Photography
Topic: Submissions: 2017 November
Replies: 159
Views: 170957

Re: Submissions: 2017 November

M33 Triangulum Galaxy https://peternagy.smugmug.com/Telescopes/Galaxies/i-CsFnV6r/A Location: Reno, Nevada Date: 11/17/2017 0.93"/pixel image scale. Astrodon Red filter, 12 x 5 minutes, 1x1. 11/17/2017. Astrodon Green filter, 12 x 5 minutes, 1x1. 11/17/2017. Astrodon Blue filter, 12 x 5 minute...