Peter Zelinka
Peter Zelinka
  • Видео 180
  • Просмотров 9 381 598
Fix Gradients Easily with Auto DBE Script
I recently learned of a new script for PixInsight - Auto DBE, from Seti Astro . This script will speed up the gradient removal process and make things easier! For more information, check out Seti Astro's RUclips channel:
www.youtube.com/@setiv2
You can find the PixInsight repository link here:
www.setiastro.com/pjsr-scripts
To learn more about astrophotography, including on-location and processing, check out my Deep Space Course:
www.howtube.com/video-series/view?id=84
Просмотров: 2 548

Видео

Create a Mosaic - Full Tutorial | ASIAir + PixInsight
Просмотров 2,5 тыс.14 дней назад
In this double-feature I'll show my full process for creating a mosaic. We'll start in the ASIAir and use the Plan feature to determine the dimensions of the mosaic. Once the data has been captured, we'll bring it into PixInsight and create the final image. This will take a while, as we need to stack a series of panels together, correct any issues, and then blend the panels together. If you'd l...
Squid Nebula - Processing Tutorial
Просмотров 2,8 тыс.14 дней назад
The Squid Nebula is one of the hardest targets to capture and process! You'll want to capture at least 30 hours of data for a clean image, if not substantially more. Assuming you have good data, the next challenge is to enhance the dim Squid Nebula. Since the surrounding area is filled with bright H-Alpha nebulosity, the faint OIII Squid is hard to see. You'll need to use a variety of tricks in...
PixInsight For Dummies (Like Me) | Part 5 - Mono Workflow
Просмотров 2,7 тыс.3 месяца назад
Today's workflow focuses on narrowband data from a monochrome camera. We'll be sticking to the routine we established in the previous video, although there are a few key differences. This narrowband workflow has been designed to minimize the complexities of PixInsight. 00:00 - Intro 00:41 - Step 1: Rename Photos 01:09 - Step 2: Create Color Image 03:28 - Step 3: BlurXterminator - Correct Only 0...
PixInsight For Dummies (Like Me) | Part 4 - OSC Workflow
Просмотров 8 тыс.3 месяца назад
This color workflow is designed to keep things simple, and efficient. We'll be using a selection of powerful tools that can quickly take an ugly, problematic image and turn it into a beautiful final photo in just ~10 steps! 00:00 - Intro 00:15 - Step 1: Rename Photo 01:30 - Step 2: Auto-Stretch Image 01:54 - Step 3: BlurXterminator - Correct Only 03:00 - Step 4: SpectroPhotometricColorCalibrati...
PixInsight For Dummies (Like Me) | Part 3 - Stacking
Просмотров 4,5 тыс.3 месяца назад
There are many different programs available that will stack your raw photos together, including ASI Studio, DeepSkyStacker, Siril, and StarrySkyStacker. However, PixInsight offers a great (albeit slow) alternative. In this video I'll show you how to stack your images using PixInsight's WeightedBatchPreProcessing script. We'll also talk about how to inspect your raw photos to confirm they actual...
PixInsight For Dummies (Like Me) | Part 2 - Interface
Просмотров 3 тыс.3 месяца назад
The PixInsight interface can be very confusing at first! There are triangles, squares, and circles that all do slightly different things depending on the tool that you are using. In this video I'll show you the basics of the user interface, that way you can begin to feel more comfortable experimenting on your own. 00:00 - Intro 00:17 - Process Console 00:40 - Restoring Explorer Windows 01:12 - ...
PixInsight For Dummies (Like Me) | Part 1 - Installation
Просмотров 6 тыс.3 месяца назад
Welcome to the 2024 Edition of the PixInsight For Dummies (Like Me!) Course. These videos are designed for complete beginners, who are having trouble with the complexities of PixInsight. To start, click the link below to visit PixInsight.com: pixinsight.com/ Once you've downloaded and installed the program, you're going to need some plugins. Be sure to copy and paste each URL below individually...
Optolong L-Quad Enhance Filter Review
Просмотров 10 тыс.4 месяца назад
The Optolong L-Quad Enhance filter has been designed to block light pollution while photographing broadband targets. This sets it apart from the L-Enhance, L-Ultimate, and L-Extreme, which are all built for narrowband nebulae photography in light polluted areas. Therefore, if you had an L-Ultimate and an L-Quad Enhance filter you could (theoretically) photograph any object you want from a light...
7 Things I Wish I Knew About PixInsight
Просмотров 8 тыс.5 месяцев назад
PixInsight can be a very difficult program to learn, especially if you're not computer savvy. In this video I'll list 7 things I wish I would've known about sooner in PixInsight. For more information on the Nvidia speed boost, check out these articles: rikutalvio.blogspot.com/2023/02/pixinsight-cuda.html telescope.live/blog/how-enable-gpu-acceleration-pixinsight www.rc-astro.com/gpu-acceleratio...
4 Ways To Improve Your Astrophotography Images
Просмотров 26 тыс.6 месяцев назад
Astrophotography is one of the most challenging (and sometimes frustrating!) hobbies out there. There are many variables that will effect how our final image turns out, and some of them we have no control over. If you only have 2 clear nights per month, it can be difficult to remember how to do your polar alignment, focus, which settings to use, etc.... It will also take a long time to gather e...
How much data do you need for a clean photo? | Astrophotography Tutorial
Просмотров 49 тыс.7 месяцев назад
How many hours of data do you actually need for a clean photo? This is a question I asked myself many times over the years. I finally decided to sit down and figure out it, and I'm excited to share my results with you in this video! First, you must understand that there are many variables in this equation - light pollution, telescope, camera, filters, moonlight, the object you're photographing,...
ASIAir Beginner's Workflow | 2023 Edition
Просмотров 34 тыс.7 месяцев назад
The ASIAir is a great tool for astrophotography, although many beginners get confused with the interface. In this tutorial I'll show my workflow that makes the entire process much easier, and more streamlined. I'm sure you'll still have questions though, so check the pinned comment down below for even more tips. For more information on astrophotography, be sure to check out my Deep Space Course...
Stop Light Pollution In Your Neighborhood | A Step-By-Step Guide
Просмотров 6 тыс.7 месяцев назад
We face a lot of challenges in astrophotography and light pollution is one of the most frustrating! In this video I'll give you a few tried-and-tested techniques to reduce light pollution in your own neighborhood. While astrophotographers and astronomers are at the forefront of this fight, all life on earth is being negatively affected by light pollution. Birds fly into illuminated buildings, b...
Deep Space Astro Workshops - What I Learned!
Просмотров 4,9 тыс.7 месяцев назад
Deep Space Astro Workshops - What I Learned!
Create a Solar Eclipse Timelapse Video | Full Tutorial
Просмотров 8 тыс.7 месяцев назад
Create a Solar Eclipse Timelapse Video | Full Tutorial
The Ghost Nebula | Full Tutorial
Просмотров 6 тыс.7 месяцев назад
The Ghost Nebula | Full Tutorial
Autumn in the Pacific Northwest
Просмотров 2 тыс.8 месяцев назад
Autumn in the Pacific Northwest
Annular Eclipse Tutorial - ASIAir, Go-To Mount, Telescope, Dedicated Astro Camera Workflow
Просмотров 7 тыс.9 месяцев назад
Annular Eclipse Tutorial - ASIAir, Go-To Mount, Telescope, Dedicated Astro Camera Workflow
ASI 2600MC Duo - Narrowband Tests & Tutorial
Просмотров 15 тыс.9 месяцев назад
ASI 2600MC Duo - Narrowband Tests & Tutorial
Elephant's Trunk Nebula - Full Processing Tutorial (Askar V + ASI 2600MC)
Просмотров 5 тыс.9 месяцев назад
Elephant's Trunk Nebula - Full Processing Tutorial (Askar V ASI 2600MC)
ASI 2600MC Pro - Six Month Review
Просмотров 14 тыс.9 месяцев назад
ASI 2600MC Pro - Six Month Review
Askar V Review & Tutorial
Просмотров 13 тыс.10 месяцев назад
Askar V Review & Tutorial
RASA & EQ6-R Pro Giveaway - Winner!
Просмотров 1,9 тыс.10 месяцев назад
RASA & EQ6-R Pro Giveaway - Winner!
Challenge Peter - Elephant's Trunk Nebula
Просмотров 4,4 тыс.11 месяцев назад
Challenge Peter - Elephant's Trunk Nebula
Free Astro Giveaway - RASA 8" & EQ6R Pro
Просмотров 4,5 тыс.Год назад
Free Astro Giveaway - RASA 8" & EQ6R Pro
'Focus On Stars' Telephoto Filter Review
Просмотров 3,6 тыс.Год назад
'Focus On Stars' Telephoto Filter Review
ASIAir - Pro, Mini, Plus | Which is the Best Value?
Просмотров 16 тыс.Год назад
ASIAir - Pro, Mini, Plus | Which is the Best Value?
Learn how to Photograph the Annular Eclipse | DSLR, Telephoto Lens, Star Tracker Tutorial
Просмотров 55 тыс.Год назад
Learn how to Photograph the Annular Eclipse | DSLR, Telephoto Lens, Star Tracker Tutorial
Having Fun With AI Art | Midjourney & Astrophotography
Просмотров 4,6 тыс.Год назад
Having Fun With AI Art | Midjourney & Astrophotography

Комментарии

  • @Arcteek
    @Arcteek 23 часа назад

    In NINA you can use a ''Manual filter wheel'' which is a virtual one, so that you get the filter name in the fits file.

  • @RigoFromSpain
    @RigoFromSpain День назад

    Yep great script !!!

  • @Uc000f
    @Uc000f День назад

    So many serpents

  • @darlahenri8095
    @darlahenri8095 День назад

    Thanks, lovely, art, interesting, mysterious, other worldly.

  • @fordsrestorations970
    @fordsrestorations970 День назад

    Of course by now everybody knows the star people were Fallen Angels or even Good Angels , but the ones that were very tall Giants were Fallen Angel hybrids > Nephilim

  • @jordanbey870
    @jordanbey870 2 дня назад

    Just say no to drugs guys...say no..

  • @jordanbey870
    @jordanbey870 2 дня назад

    Very amazing.

  • @taboovsknowledge1603
    @taboovsknowledge1603 3 дня назад

    Water Bad!

  • @keithhanssen7413
    @keithhanssen7413 3 дня назад

    Wow, how far we’ve come in the last few years

  • @markwinter2933
    @markwinter2933 3 дня назад

    Added repository. It updated but there is no scritps for Setiastro

    • @ABCMO-bl5pi
      @ABCMO-bl5pi 3 дня назад

      Make sure you have the most recent version of PixInsight (sorry I don’t have the number in front of me right now). I’ve seen others make similar comments, and installing the most recent version of PixInsight seems to solve the problem.

  • @rtpman1953
    @rtpman1953 3 дня назад

    I really like this script. I've been using Seti Astro's script for other functions as well for a couple months. These are well thought out scripts.

  • @FrancoGrimoldi
    @FrancoGrimoldi 3 дня назад

    I see at 5:45 that it marked a big magenta cloud in the bottom left corner as background/gradient, but we know it's part of the Horsehead nebula Ha cloud. Isn't the script over-correcting that spot?

  • @cjmenagh882
    @cjmenagh882 3 дня назад

    Just started to use it and it works really well and fast.

  • @redtobertshateshandles
    @redtobertshateshandles 3 дня назад

    Some of these are representations of the dead wrapped in bark or cloth with painted designs. Some even show the skull.

  • @TravisMcKnight-lk7gg
    @TravisMcKnight-lk7gg 4 дня назад

    Star ⭐✨ people are nephilim , the fallen angels laying with the daughters of men, producing Giants , their giants on their eating men , and the snake coming out of the mouth means they were speaking wisdom.

  • @BurgerOosthuizen
    @BurgerOosthuizen 5 дней назад

    Good morning! Can you tell me if there's a way of processing Ha when using a stock DSLR to get the best image? Thanks for your excellent videos!

  • @gregsmith7828
    @gregsmith7828 5 дней назад

    there were multiple impacts .melting the ice all across n America

  • @WightMoon61
    @WightMoon61 5 дней назад

    Informative, unbiased, well balanced documentary, thankyou so much.

  • @EdgarHyke-cs4id
    @EdgarHyke-cs4id 6 дней назад

    Thanks the map looks to me like the great lakes are also impacts. Evan father south in a place called carpet rock. Looks like a dam with rerod fell apart.

  • @tfl-larsm24
    @tfl-larsm24 6 дней назад

    This happened in Sweden around this time, when the Baltic Icelake drained in an area west of the city of Örebro and north of Lake Värnen, creating "scablands" of big granitoid blocks, the gravel now out in the Kattegatt area between Sweden and Denmark. This event happens at the end of all glacial periods, but in Scandinavia, the 4-5 previous glacial periods removed most of the clans to gravel material, so the US type of scablands can not be deposited here.

  • @TheMacastronomer
    @TheMacastronomer 6 дней назад

    Another big factor is the quality of the camera. Less noise = a better signal to noise ratio. A camera with very low noise can have the gain turned up further for a comparable image to a less expensive camera. And, more resolution is not necessarily helpful. More resolution means smaller pixels. Smaller pixels means less light captured in each pixel. Less light = less signal : noise. It is always interesting to figure the trade-offs.

  • @TheMacastronomer
    @TheMacastronomer 6 дней назад

    The interesting concept, using two identical scope setups to capture light, has an added benefit… twice as many pixels. The unlikely chance that those pixels from each rig would be perfectly on top of one another means there would be added resolution.

  • @Ben_Stewart
    @Ben_Stewart 7 дней назад

    Port Angeles, beautiful.

  • @tunneloflight
    @tunneloflight 7 дней назад

    It makes perfect sense. And the floods you are detailing are only the most recent series. These series of floods themselves were episodic and recurred many times. It is important to not get caught in the idea that only one thing happened. Many things happen, all layered on top of one another. As to your asteroid impact blather creating Yellowstone, No. It is the McDermitt hot spot.

  • @AyeTeeJay91
    @AyeTeeJay91 7 дней назад

    It's amazing watching people who are very smart break down every possibility of anything besides what actually happened. The entirety of the earth has massive flood damage BECAUSE THE ENTIRE EARTH WAS ONCE COVERED IN WATER. Noah's flood. Whether you believe it or not it happened. You're explaining the flood damage being caused by ice sheets in North America yes, they probably were because after Noah's flood the earth entered an ice age because of how much the earth cooled. And you started to talk about it but but didnt finish. the Grand Canyon was created by a catastrophic dam breach from a residual mega lake post-Noah flood. The Colorado River 100% did not carve the grand canyon over millions of years. Quite literally the dumbest thing everyone believes. The evidence is EVERYWHERE. Just open your eyes.

  • @jamesmaxdavissands
    @jamesmaxdavissands 7 дней назад

    5 years ago I was living in the Willamette Valley in Oregon which has a sublayering of basalt immediately beneath the soil. I never heard before about that meteor but it definitely makes perfect sense if you know the area. I caught a few Randall Carlson discussions & decided to drive out to the scablands to see for myself if this was nonsense or reality due to the amount of misinformation on the net. I was thoroughly SHOCKED to witness first hand just how unbelievably massive this enormous flood event was . . . It is terrifying to look at. If you understand what you are looking at it will petrify your mind numb. It's the difference between dropping a bowling ball into a swimming pool & a tidal wave - Fantastic work on this video, I am all for more! Thank You very much -

  • @patrickbureau1402
    @patrickbureau1402 8 дней назад

    Lucky Couz - Prof Randal be great roadtrip !🇨🇦

  • @patrickbureau1402
    @patrickbureau1402 8 дней назад

    Hay COUZIN from U. of Alberta - youz USA never look UP !🇨🇦 "Geologists have long known of an ancient glacial lake, Lake Agassiz, that occupied as much as 1.5 million square kilometres of what is now southern Manitoba and central Saskatchewan, up to the Alberta border. The lake formed as the three-kilometre-thick Laurentide Ice Shield atop the northern half of North America began to melt about 16,000 years ago, creating a dam that prevented would-be meltwaters from making their way to Hudson Bay."

  • @mohamedhasan318
    @mohamedhasan318 8 дней назад

    It is 5 years old wall paintings, and the scientist say it's made by alien 😂😂

  • @marcatteberry1361
    @marcatteberry1361 9 дней назад

    Religion has stolen our history, and replaced it with fantasy. I am so very glad science is proving our recent history. It means a lot for the whole climate change theory, and its cause, and its effect. We are still changing. Man could not stop the last ice age, nor caused it to end. A volcano, earthquake, or asteroid, is much more dangerous. We should spend more on the people, rather than taxing carbon.

  • @OfcrToddCrnkovichOPD
    @OfcrToddCrnkovichOPD 9 дней назад

    These are depictions of plasma discharges in the atmosphere. We are likely to see these again as the earth receives more electromagnetic activity like it sometimes does.

  • @saigonmonopoly1105
    @saigonmonopoly1105 9 дней назад

    that is us and our earthly creatures technology enviroment red

  • @saigonmonopoly1105
    @saigonmonopoly1105 9 дней назад

    it red torturing red being and red enviroment

  • @saigonmonopoly1105
    @saigonmonopoly1105 9 дней назад

    all men living are red bloopded children of noght dead black and white light 3 types of being here

  • @ellis2888
    @ellis2888 10 дней назад

    Mass effect music from Noveria makes everything special❤

  • @ricardoabh3242
    @ricardoabh3242 10 дней назад

    Maybe I missed it… The focal length of the auto-guider should be at least 2x the lens that you are using?

  • @iancremmins4727
    @iancremmins4727 10 дней назад

    i have just purchased this camera plus the redcat51 3rd gen and i was just looking at filter wheels, so i dont need a filter wheel? to put that into context, it is my first telescope and dedicated camera so it is all new to me, i thought the filters eradicated the bad light and highlighted colours, i live 100km out bush in Australia so i dont have any city or town lights to worry about, just beautiful dark clear skies

  • @markmcmanus7124
    @markmcmanus7124 11 дней назад

    H Peter, thanks for the great videos. One thing I am missing is the tool box drop down which contains Create HDR Image. I have looked back at the 1st video but cannot see where you instruct on how to install this. Your help would be much appreciated. Regard`s, Mark

  • @hermitlifeinthemountainsub9493
    @hermitlifeinthemountainsub9493 11 дней назад

    at 9:27, it appears to be a Native Scroll, a language only understood by those in that period. I see warnings, I see a fierce people, I see people willing to fight off those intruders, and I see Medicine men, spirit dancers, depictions of their gods, and the desire to live in peace, and not be attacked by other tribes who come to loot, pillage, maybe even rape. I see what looks to me like the symbols of a stronghold. I also see the dominance over all living species. It is beautiful

  • @SuperChicken666
    @SuperChicken666 11 дней назад

    A fine example of using peyote for artistic inspiration. No space aliens required.

  • @skywatcher6
    @skywatcher6 12 дней назад

    It happened for the first time when the telescope moved 60 degrees twice and hit the tripod. I didn't understand why this happened.

  • @kpravinkumar
    @kpravinkumar 13 дней назад

    Great document

  • @teppo9585
    @teppo9585 14 дней назад

    2:55 Its so telling back in the days guys were out and about with their dicks erect and it was fine. Today its most specifically people who claim to be of traditional values who like there being nothing of the sort. You don´t even get statues with limp dicks made anymore like in Roman times, you get statues with men in suites and either their face or head missing.

  • @Jason_g_kennedy
    @Jason_g_kennedy 14 дней назад

    I hate stacking, hoping for long exposure with a ZWO guide when I get my rig very soon.

  • @BurgerOosthuizen
    @BurgerOosthuizen 14 дней назад

    Hi Peter, thanks for your excellent work! A question please, is it better to take say 30 second exposures or 90 second exposures if your total exposure time is the same? And how much difference is there between iso 400 and say iso 3200 in final image quality with the same exposure time? Thanks for taking the time to answer me.

  • @rwilbourn99
    @rwilbourn99 14 дней назад

    Brilliant. Thanks Peter.

  • @wbick8154
    @wbick8154 14 дней назад

    Enjoyed the video. But using 'dimensions' that have their roots in old video sensor terminology is still highly confusing to us relative newbies - e.g. referring to the the ZWO ASI533 as having a 1" square sensor, when it is in fact only 11.3x11.3mm. ZWO tech folks should address this in their description of this product, and drop the old misleading naming terminology.

  • @AstroIsland
    @AstroIsland 14 дней назад

    Very good and helpful tutorial. Any reason you didn’t go with some of the new and automated tools? Those would have saved you some time in your steps.

  • @lv4218
    @lv4218 15 дней назад

    I love that you reference Randal Carlson. He is probably the most important person reshearching this topic.

  • @johnfrompeconiccounty4274
    @johnfrompeconiccounty4274 16 дней назад

    I see someone tripping on peyote and painting while hallucinating.