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INDI Library v2.0.7 is Released (01 Apr 2024)

Bi-monthly release with minor bug fixes and improvements

Seeking tips for imaging with schedule and sequences for EFW

I agree with Radek, I wouldn't do it this way. I always capture each filter in complete set (usually a day for each filter). At any rate, I can see how "Repeat X times" can be useful for this or any other applications, so I added it to the scheduler.
7 years 1 month ago #14825

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Thank you Jasem.

If I could count on more than on clear night in a row I would do as you both suggest. It is what was previously done. Now I wait for another clear night to get last filter.

On the cloudy days this can allow me to learn pix with a few images and understand how to add more data from different days.

I will prioritize the Lum/Ha first though as you suggest. Then pickup sets of colour.

Cheers!
7 years 1 month ago #14831

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Jasem,

The repeat for sequence runs has been working great.

Is it possible to have this added on the CCD tab?

I am not always able to get the Scheduler to work. Align, tracking are working great now. Finding a guide star with the OAG often make the sequence fail.

When this happens the Mount tab works great to push the view slightly to find a star. Once found, with everything set, the scheduler needs to be edited so it does not track, align or guide. This past weekend, this would not work due to my faults during setup (accidentally had the RPI3 update Kstars location which just added to the issues).

If the CCD sequence could be triggered to run sequence, it would help greatly given the limited clear skies.

Thank you,
Stephen
7 years 3 days ago #16229

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I'm not sure I follow.. you want to run the sequence and repeat it?
7 years 3 days ago #16232

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Yes.

An example would be setting up a sequence of LRGB filters for one exposure each and then repeat the sequence X times, or until something stopped it.

The goal is to get enough images with each filter in one night to do some stacking. Then to add to the stack as additional clear skies come along. The scheduler has worked well, until I encountered the scenario above. If there is another way to do though, please let me know.

If there were 3-4 clear nights in a row it would not be a concern, as I would just load up each night for one filter only. For months now is has been partial night every 1-2 weeks.
7 years 3 days ago #16235

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Yes.

An example would be setting up a sequence of LRGB filters for one exposure each and then repeat the sequence X times, or until something stopped it.

The goal is to get enough images with each filter in one night to do some stacking. Then to add to the stack as additional clear skies come along. The scheduler has worked well, until I encountered the scenario above. If there is another way to do though, please let me know.

If there were 3-4 clear nights in a row it would not be a concern, as I would just load up each night for one filter only. For months now is has been partial night every 1-2 weeks.
7 years 3 days ago #16236

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This can be done with the scheduler. Just turn all steps "off" and select repeat X times.
7 years 3 days ago #16237

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I did try this. The scheduler would not work as reported a warning about the altitude of the object being too low, went to sleep and scheduled it for the next night.

The Altitude check was off though, and the schedule was set to go ASAP.

I know I had an issue with the location, plate-solving was working and centring. It was just the schedule would not go.

Any ideas?
Last edit: 7 years 3 days ago by Stephen.
7 years 3 days ago #16238

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I just tested it (under Simulation) and it appears to be working fine. If it complain altitude is too low, then there is a problem either in Ekos, or it is in fact too low for imaging. Ekos logs would help in this case.
7 years 2 days ago #16259

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Which logfile is Ekos?

I believe I have all logs being captured now and the time is noted so it can be retrieved if I did it right.
7 years 2 days ago #16263

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KStars log file. CHeck my signature for details.
7 years 2 days ago #16264

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I do have logs :)

The whole log is attached. Please delete, or I can tomorrow.

This excerpt is an example of what was happening. I did not understand how to correct:

2017-04-16T01:54:48.595 - DEBG - Scheduler: Start
2017-04-16T01:54:48.702 - DEBG - Scheduler: "Astronomical twilight rise is at 01:48:00, set is at 16:15:00, and current time is 01:54:29"
2017-04-16T01:54:49.655 - DEBG - Scheduler: Checking Park Wait State...
2017-04-16T01:54:49.669 - DEBG - Scheduler: "M 63 observation job is estimated to take 05h 25m 40s to complete."
2017-04-16T01:54:49.672 - DEBG - Scheduler: "Dark sky score is -1000 for time Sun Apr 16 01:54:30 2017 GMT-0300"
2017-04-16T01:54:49.676 - DEBG - Scheduler: "M 63 Moon score 1 (separation 82.6948)."
2017-04-16T01:54:49.680 - DEBG - Scheduler: "M 63 is scheduled to start at Sun Apr 16 16:15:00 2017 GMT-0300 where its altitude is 18.1 degrees."
2017-04-16T01:54:49.683 - DEBG - Scheduler: "Scheduler is going into sleep mode..."

I was expecting the scheduler to just start immediately like it normally would.
7 years 1 day ago #16267
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