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BlockHead
About
- Username
- BlockHead
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Comments
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OK... I guess I need to see some screenshots to see what you are doing.But, today (unlike years ago) you can now use the GAME script to draw your ellipses and things.Have you given this a go?? -the Blockhead
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Looks correct.The images will certainly be different. The right way to compare the is to do the CFA drizzle without upsampling. The reason they look different is that the integration without drizzle is interpolating wrong colored pixels (mixing colo…
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Well... with respect to NSG... you did regular integration. But did you do #4 Drizzle Integration with CFA Drizzle? -the Blockhead
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You perfomed CFA drizzle correct?I don't want to assume anything. -The Blockhead
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With astropy you can access the FITs header.Then when you have string (datetime object) you can convert to an image of the timestamp and finally insert into the image. Not much fun THere probably is an easier way.-the Blockhead
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Really well done on the video!I do not know an easy way to get the timestamps in there.Actually do I know a way, but it uses Python programming. Non-trivial.-the Blockhead
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I want to see!(You might have your FB content only shared with friends or a specific group...I can't see and did not have a mention notification.) So you aligned on the asteroid?That is great..-the Blockhead
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Please read this thread:https://pixinsight.com/forum/index.php?threads/accessing-external-hard-drives-from-file-explorer.6132/ -the Blockhead
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Karen, You are bumping up against reality here. You are seeking to apply a label who positional accuracy has uncertainties! I am guessing (though I do not know for certain) that an interaction with the Earth will certainly alter the orbit of this as…
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I do not have anything insightful other than a simple fact that a 90mm refractor will certainly have large distortions (with respect to astrometric errors) and this is likely the cause. If you really want to go down the rabbit hole you can perform …
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In Fundamentals I explain how make LRGB images. (You blend non-linear versions of the L master with the RGB image using LRGBCombination). Remember you can search my site for relevant videos. Search for "LRGB" using the magnifying glass at the top ri…
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Hi Marsha, We can make a Mac version available.. but we honestly have no idea if it works well... and it can't be supported/fixed. All of the development has been to make certain the Windows version works. I have been very fortunate that some top pr…
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Let me add, these issues can all be reproduced with ImageIntegration alone. If you just attempt to use image integration on this number of files you will reproduce the error. You do not need to run all of the WBPP tasks to investigate this issue. Yo…
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Richard, In your previous comment you indicated you have 32Gb of memory.This does not appear to be true according to the logfile. In addition, the logfile is indicating that you ran out of memory. This still appears to be a hardware issue. 16Gb is n…
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Yes, this is indicating an oversubtraction of dark frames (or biases). You get the same effect typically when using narrowband images and a pedestal is added to the calibration process to avoid negative values. My video here demonstrates this *exact…
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Well... there are two points. 1. The data with the low weights are crappy data (assuming the exposure time is the time)... at least relative to the other data you acquired. There is no way to sugarcoat this and the numbers are not lying. This is a q…
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That is a form of memory and it is a hardware issue... This makes sense. Now... to clean up this thread..."Adam's settings for processing OSC" are not in error and are perfectly OK. :)You might consider a concluding remark on YouTube as well.-the Bl…
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You should try to just integrate this darks "manually" with ImageIntegration.(I show how to do this correctly in Fundamentals.)Just verify you can or cannot do this outside of WBPP. WBPP isn't doing anything different than manual...but if you find t…
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Everything looks correct to me.It appears you have run out of memory. My best guess is that this is a hardware issue.ImageIntegration loads and manipulates images entirely in memory. According to the log the integration of the darks simply fails wit…
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Yes... it certainly can!-the Blockhead