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Elephant's Trunk (IC 1396) by Nate

Calibration frames capturing thermal noise and hot pixels.

Showing 1-50 of 59

	Replies	Views	Created
How to identify bad darks? Calibration Dark Frames Artifacts +1 Arny Last post: Craig Towell	2	78	Oct 8, 2025
Recording ambient Skyglow as Dark Frames? Acquisition Dark Frames Light Pollution +1 Abhijit Juvekar Last post: John Hayes	3	107	Apr 30, 2025
Alignment fails in WBPP only when using dark files Pleiades Astrophoto PixInsight Stacking Dark Frames Craig Dixon Last post: andrea tasselli	17	201	Apr 15, 2025
Ventilated Dust Cap for Dark/Bias Frames Celestron RASA 8"Dark Frames DIY Frederic Caron Last post: Nicolas Molina	5	270	Feb 26, 2025
Zwo 482 dark frames ZWO ASI482MC CMOS Dark Frames Connor Bradley Last post: Tony Gondola	14	352	Jan 17, 2025
RASA 8 dark and bias frames cover Celestron RASA 8"Dark Frames Bias Frames +1 Frederic Caron Last post: Aaron Lisco	2	218	Nov 13, 2024
Diagonal banding in the dark frames ZWO ASI585MC Pro CMOS Dark Frames +1 marsaz Last post: marsaz	5	310	Nov 11, 2024
Changing offset / new darks? Acquisition Dark Frames Deep Sky Tony GondolaFrequent contributor Last post: Tony Gondola	2	119	Oct 17, 2024
banding in darks ZWO ASI6200MM Pro Pegasus Astro Ultimate Powerbox Power Supply +2 Nick Grundy Last post: Gert Eriksen	1	71	Oct 11, 2024
Is It Possible To Take Calibration Frames With Seastar? ZWO Seestar S50 Calibration Dark Frames Szijártó Áron	0	73	Sep 20, 2024
Darks are brighter than lights?? Equipment CMOS Dark Frames +1 Emilio Frangella Last post: Jon Rista	1	119	Jun 6, 2024
SCATTI DI CALIBRAZIONE From Italy 🇮🇹 Calibration Dark Frames Italiano Vincenzo Massa Last post: Vincenzo Massa	3	58	Jun 4, 2024
My flats and darks are brighter than my lights Siril Team Siril Processing Calibration +2 Bruce Reichert Last post: Bruce Reichert	2	195	May 17, 2024
Darks at 300sec on 585 ZWO ASI585MC Siril Team Siril CMOS +1 Alien_Enthusiast Last post: Tony Gondola	12	468	Apr 29, 2024
Flats and Darks for Flats acquisition using ASI AIR PLUS - Duration Matching ZWO ASIAIR Plus Acquisition Calibration +2 Dhiraj Patil Last post: polaco_cosmico	4	341	Apr 18, 2024
2600MM Darks with bright edges ZWO ASI2600MM Pro Dark Frames Calibration +1 Jan Erik Vallestad Last post: Artem	8	443	Dec 11, 2023
Cooled camera temperature variances, how much is acceptable ? ZWO ASIAIR Plus Processing Dark Frames +2 Eric Gagne Last post: Rick Veregin	34	1.5k	Oct 31, 2023
Faint amp glow in an ASI2600MM Pro ZWO ASI2600MM Pro Stefan Berg Nighttime Imaging 'N' Astronomy (N.I.N.A. / NINA)Dark Frames +1 Christian Bennich Last post: Wes Schwarz	21	1.2k	Oct 23, 2023
Dark flats idea Dark Frames 3D Printing Thomas Parson Last post: Thomas Parson	2	146	Oct 15, 2023
QHY600 Background noise QHYCCD QHY600PH M CMOS Dark Frames sjunge Last post: sjunge	12	584	Aug 26, 2023
294mm calibration frames? ZWO ASI294MM Pro Images ZWO ASI294MM Pro CMOS Calibration +1 Sean Mc Last post: Chaitanya Khoje	11	272	Aug 12, 2023
"Glow" randomly appearing in RisingCam IMX571 images RisingCam IMX571 CMOS Dark Frames +1 James Tickner Last post: Thierry Boufflet	13	700	Aug 6, 2023
My Darks are Lights! ZWO ASIAIR Dark Frames Calibration +1 NeilM Last post: John Hayes	9	328	Jul 26, 2023
Calibrating Flats Processing Calibration Dark Frames +2 Jerry Gerber Last post: Jonny Bravo	4	231	Jul 20, 2023
Dark & Bias without mechanical shutter Acquisition Dark Frames Bias Frames +2 Abduallah Asiri Last post: Abduallah Asiri	5	317	May 10, 2023
Dark library (how often to update?) Pleiades Astrophoto PixInsight Processing Dark Frames +2 Alicia Rossiter Last post: Nick Grundy	16	802	Apr 13, 2023
RAW/FITS Compatibility Issues with ASIAIR ZWO ASIAIR Aries Productions Astro Pixel Processor (APP)Canon EOS 600D / Rebel T3i / Kiss X5 +2 Mark Germani Last post: Gary JONES	18	623	Mar 27, 2023
Software for Darks en Bias Acquisition Dark Frames Bias Frames +1 WilDrpd Last post: Rick Laird	4	223	Mar 21, 2023
DARKS, FLATS AND BIAS REVISITED Acquisition Calibration Dark Frames +2 Alicia Rossiter Last post: Karl Theberge	10	684	Dec 12, 2022
How do you shoot your dark libraries? ZWO ASI2600MC Pro CMOS Dark Frames Stuart Taylor Last post: Mike H - Sky View Observatory	54	2.5k	Dec 11, 2022
Dark Flats, NB filter and Pixinsight Pleiades Astrophoto PixInsight Processing Dark Frames +2 vsola Last post: Jonny Bravo	3	254	Sep 19, 2022
Take one cloudy night to do all your calibration frames Acquisition Calibration Dark Frames +1 Andy Wray Last post: Andy Wray	6	608	Aug 24, 2022
My latest high-tech light leak gadget Sky-Watcher Explorer 200PDS ZWO ASI1600MM Pro Dark Frames +1 Andy Wray Last post: Lamplighter05	1	265	Aug 24, 2022
Let's discuss about dark, bias, dark-flats... Acquisition Calibration Dark Frames +1 Daniel Arenas Last post: Marcelof	106	5.3k	Aug 11, 2022
Dark, Flat and Bias Frames on Sigma 100-400 DG DN OS for DSO Sony A7III Acquisition Calibration +2 nickastrobin Last post: nickastrobin	6	241	Jun 7, 2022
My ASI1600MM pro suddenly started using offset 10 rather than 50 .. Any ideas? Acquisition Calibration Dark Frames +2 Andy Wray	0	292	May 23, 2022
Canon EOS R Sensor Temperature Equipment DSLR Dark Frames Götz Golla Last post: Howard Schneck	3	266	Feb 23, 2022
Dark frames temperature and final picture quality - CMOS camera ZWO ASI294MM CMOS Acquisition +2 dreamsandmonsters Last post: John Hayes	27	2k	Feb 10, 2022
"dark frames" ,"bias frames", "flat frames" in Radio Astronomy ? Amateur Radio Astronomy Calibration Dark Frames Noise Reduction Wanni Last post: Wanni	4	77	Jan 27, 2022
What has happened here Aries Productions Astro Pixel Processor (APP)Processing Dark Frames +2 Mike Butorac Last post: Adel Kildeev	15	685	Dec 20, 2021
Pixinsight - Calibration GAS Astrophotography Interest Group Calibration Dark Frames jonathan.shinn Last post: maxchess	12	118	Dec 9, 2021
Bias versus flat dark frames Processing Calibration Dark Frames +1 Andy Wray Last post: bobzeq25	38	2.2k	Nov 30, 2021
Darks: Don't make this mistake Aries Productions Astro Pixel Processor (APP)AstroSharp Ltd SharpCap Processing +2 Bruce Donzanti Last post: Bruce Donzanti	6	480	Nov 16, 2021
SIPS update ZWO ASI1600MM COOL CMOS Processing +2 Adel Kildeev Last post: Adel Kildeev	35	344	Oct 6, 2021
CMOS Dark library rebuilds - when? ZWO ASI6200MM Pro Equipment Dark Frames +1 Linwood Ferguson Last post: Stjepan Prugovečki	7	187	Sep 4, 2021
Webinar gratuito su BatchPreprocessing PixInsight Addicts Calibration Bias Frames Dark Frames +1 Edoardo Luca Radice (Astroedo)	0	146	Aug 10, 2021
ASI2400MC best GAIN and OFFSET values (Doubt about my masterdark image) Equipment Dark Frames Hot Pixels Thomas LELU Last post: Thomas LELU	3	100	Jul 11, 2021
Help ASI 1600mm PRO- Darks' mean ADU unstable ZWO ASI1600MM Pro CMOS Dark Frames +1 Anthony Saab Last post: Anthony Saab	11	337	Apr 18, 2021
[RCC] IC1396 Elephant Trunk bias feedback Pleiades Astrophoto PixInsight Dark Frames Bias Frames +2 losman_2	0	115	Aug 14, 2020
DSLR Shooting - How to manage Darks, Flats, Bias, etc. Acquisition Calibration Dark Frames +2 schmaks Last post: schmaks	25	976	May 7, 2020

Showing 1-50 of 59