Naztronomy

Siril Tutorial: New Script to Preprocess ALL Seestar images, including Mosaics!

By Naztronomy • Posted on 5/8/2025 • Updated on 5/31/2025

I started working on this script a few months ago but finally got the chance to finish it! It shows you how to preprocess all Seestar images with a simple script. It started out as a mosaic stacking script, however, I found that it works well for all images.

Get the scripts on Github: https://github.com/naztronaut/siril-scripts

Have any questions or suggestions for improvements? Ask in the comments section of the above video OR open an issue on GitHub.

My Talk at the Boston Museum of Science

By Naztronomy • Posted on 4/30/2025 • Updated on 5/6/2025

Me standing on the CS&T stage at the Boston Museum of Science

That’s me! Standing on the CS&T stage at the Boston Museum of Science on April 25, 2025. I gave on a talk on beginner astrophotography and it was a lot more fun than I anticipated!

This was all part of Space Week, put together by The Space Consortium. The Boston Museum of Science took part and held an array of “Meet a Scientist” talks that week. I was lucky enough to be one of those scientists.

Here is the blurb that they posted about the panel on the MOS.org website:

I loved interacting with everyone there. I took my Seestar S30 as well as a DSLR on my Move-Shoot-Move star tracker to show as examples of beginner gear. Thanks to everyone who stuck around to ask questions after the talk was over.

I hope I get a chance to do some more talks like this in the future. I would absolutely love to be back at the museum! Here are some more pictures from the event:

Highlights from NEAF 2025

By Naztronomy • Posted on 4/18/2025 • Updated on 5/6/2025

This was my first time at NEAF and I had a blast! Saw so many cool gear and met a lot of cool people. This video just shows some highlights.

I know I didn’t spend a lot of time recording at the Tele Vue booth with their new Naglers, I was busy admiring them in person! I ended up buying a 2.5x PowerMate and I’m really looking forward using it next planet season.

I didn’t spend a lot of money at this conference but in hindsight, Maybe I should have bought some other stuff! I’m looking forward to going again next year.

A Rare Solar Eclipse is Happening on Mar 29, 2025. Will you see it?

By Naztronomy • Posted on 3/25/2025

There’s a rare partial eclipse coming to Earth on March 29, 2025 and only about 5% of the total population of Earth will get a chance to see it without traveling.

Only 0.04% of people live in an area with more than 80% obscuration while 1.2% live with 30% or more obscuration. Are you in the path?

iOptron iAFS 2 – Exclusive First Look at This Revolutionary Inline Focuser!

By Naztronomy • Posted on 3/9/2025 • Updated on 5/6/2025

The iAFS is a revolutionary Inline Automatic Focuser by iOptron. It comes in two variations, the “2” for 2 inch and a “3” for 3 inch telescopes. I am thankful for iOptron giving me the opportunity to test the iAFS 2 on their iOptron RC8 telescope. The RC8 is a loaner telescope.

Read more about the iAFS2: https://www.ioptron.com/product-p/fa20.htm

Preorder the iAFS 2 here:
High Point Scientific: iOptron iAFS2 at HPS
Agena Astro: iOptron iAFS2 at Agena Astro

Have questions or comments? Ask in the video comments section.