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PointXP Generation with Plate Solving: Where are the scripts
Alvaro Cruz-Cabrera
Dan,
We kind of talk a while ago about using the script that collects the PointXP by using plate solving. I mentioned that I use a Sony A7s, and that there is not ASCOM access to the camera, so I suggested if there was a way to partially automatize the plate solving and go to the sites for data collection, but stop at the point where the camera takes the image and then places the picture in the correct location for plate solving (at least the picture taking will be manual). You mentioned that I could modify the script for that. Quick question where is that script located in the computer. I had look for it and I cannot find it. Thanks, Alvaro
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Don W
Hi Alvaro,
When you set up SiTech to do a PXP rmodel, SiTech creates a script to do the PXP model. That script is listed in the script window where you set up the PXP model (where you tell it how many points to run). That script is not saved to disk unless you purposely save it. The tab "ScriptControl is where you can save or reload a script. These PXP scripts send the mount to Alt-Az positions for each data point. So the same script can be used over and over, months or even years later. So if you modify a script to use your non-ASCOM camera, you can use that script any time. So create a PXP model script, then save it with the filename you choose. Then modify it with a text editor like NotePad to pause and read your camera image. you will have to do this modification for each PXP data point in the script. So try it with a small model - maybe just 3 points - to verify it works, then build your PXP modified script. Once that is saved, you can call it up in the future to run it any time. Don W
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Salomon Thomas
Hi, You could find ASCOM driver for Sony here : https://www.cloudynights.com/topic/678666-ascom-driver-for-sony-cameras-available-for-testing/ I don't know if they works for the A7S. Thomas
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Alvaro Cruz-Cabrera
Don,
Thanks for the information. Hopefully
I will manage to get it right. Now I have to wait for the full
moon to take advantage of it (I am imaging in between).
Alvaro
On 5/19/2020 10:12 AM, Don W wrote:
Hi Alvaro,
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Alvaro Cruz-Cabrera
Yes, that is in the back of my mind,
but first I have to be successful on the script part. Then I will
look at see if I can automatize the camera.
Thanks for the reminder.
Alvaro
On 5/19/2020 1:56 PM, Salomon Thomas
wrote:
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Alvaro Cruz-Cabrera
Hello,
After about 6 months now I am working
on the plate solving script, and the first thing I tried was to
get the script to get the plate solving working independently. I
got PlateSolve2 to find UCAC3 catalog. Then I tried to do the same
thing with PlateSolve (Aka PlateSolve3), but I had not been able
to find the catalog. In the About section it seems to indicate
that PlateSolve3 uses the UCAC4 catalog, but I haven't have any
luck finding a good download for that catalog. I found a version
from Carte Du Ciel, but it seems not compatible with PlateSolve3.
Any suggestion for the location of the UCAC4 catalog would be
welcome.
Thanks.
Alvaro
On 5/19/2020 11:43 PM, Alvaro
Cruz-Cabrera wrote:
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Don W
Hi Alvaro,
Platesolve3 requires the catalogs to be correct and in the correct location on your PC. Here is the writeup on setting up Platesolve3 catalogs (from the readme file that comes with each SiTech install file. Don W PlateSolve3 Catalog locations! This is important if you want to use PlateSolve3, (I highly recommend it). PlateSolve3 (PS3), does very fast all sky plate solves (Thanks Dave Rowe!) The Star catalog for PS3 is about 2.1 GBytes zipped up. You can try to download it here: http://siderealtechnology.com/PlateSolve3Catalogs.zip If that doesn't work, we're trying to set up a public FTP, when we get it working, we'll announce it on the list. Anyway, you need to unzip it, and it has to be in an exact location. In the following paragraphs, we're trying to say where the folders MUST be. On most U.S. computers, the folders are here: C:\ProgramData\SiTech\, But your mileage may vary. Sometimes it's: C:\users\AllUsers.windows\application data, and there's a variety of others where windows puts this folder. You have to figure where the data files for SiTechEXE is, then going up one level. In the following discussion, I'm going to call it: C:\YourProgramDataPathWhateverThatMayBe\ You can find this SiTech Data folder by running SiTechExe, clicking on the Config tab, then Click on Change Config. Now look at the path in the top textbox labeled "Folder for SiTech.cfg" Copy everything from the C: up to but not including the SiTechExe, then paste it into a MyComputer browser. That's where the catalog files MUST go. The unzipped files should go here: C:\YourProgramDataPathWhateverThatMayBe\SiTech\PlateSolve3Catalogs When you unzip the files, sometimes it will make a folder under a folder, like this. C:\YourProgramDataPathWhateverThatMayBe\SiTech\PlateSolve3Catalogs\PlateSolve3Catalogs WRONG!!! This is Wrong, and won't work Again, the files must be here: C:\YourProgramDataPathWhateverThatMayBe\SiTech\PlateSolve3Catalogs In the above folder, there are 3 sub folders: Orca UC4 UC4Mag14
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Alvaro Cruz-Cabrera
Don,
Thank you. That worked well.
PlatSolve was able to find the catalog files. Strange enough I
did have the folder PlateSolve3Catalog in the same place you
mentioned but none of the folders contained the catalog I
downloaded from your the site your provided. There were other
folders there, but empty.
Now to make sure the code can plate
solve and to automatize the picture taking.
Thanks again.
Alvaro
On 11/26/2020 12:23 AM, Don W wrote:
Hi Alvaro,
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