SC 3.3.7146 - 1 sec frames being saved when dithering when using Livestack

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NeilG
Posts: 106
Joined: Wed Feb 22, 2017 9:36 pm

SC 3.3.7146 - 1 sec frames being saved when dithering when using Livestack

#1

Post by NeilG »

Hi Robin,
After a long time with clouds, finally managed to get some imaging in.
Noticed that when using PHD to guide and when it dithers SC seems to save 1 second frames to the live stacking folder. the number of 1 sec frames seems to vary - depending upon how long it takes PHD to settle. Not a show stopper, but I need to remember to delete the 1 sec frames before stacking the rets in Astropixelprocessor.

log file attached - first exposures start at around timestamp of 19:40. I had to truncate the file from timestamp 22:05~ as it was 1.3Mb but there are at least 2 or 3 imaging runs in the log

Exposure set to 20 seconds and dither interval set to 80 secs so that I hope to dither every 4 frames.

This happened with each of the targets I imaged that evening.

Regards
Neil
Attachments
Log_2021-02-10T19_18_00-8636.log
(940.28 KiB) Downloaded 70 times
Scopes: Celestron C11, 102SLT , Ascension 127mm Apo, Opticstar 152mm Mak, Ascension 80mm Apo
Mounts: EQ8, EQ5 Pro, Nexstar SLT
Imaging: ASI1600MM-Cool, ASI533MC-Pro, ASI290MM, ASI224MC, Quark, QHY5L-II-M,
Opticstar 82 eyepieces, lots of other stuff
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admin
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Re: SC 3.3.7146 - 1 sec frames being saved when dithering when using Livestack

#2

Post by admin »

Hi Neil,

can you just check how you have configured the saving of raw frames for me?
Capture.JPG
Capture.JPG (27.91 KiB) Viewed 581 times
You need to choose the highlighted option - 'Save except when Paused/Dithering'. If you choose 'Save All' then it will save the 1s frame while dithering.

cheers,

Robin
NeilG
Posts: 106
Joined: Wed Feb 22, 2017 9:36 pm

Re: SC 3.3.7146 - 1 sec frames being saved when dithering when using Livestack

#3

Post by NeilG »

Robin,
Yep, that's the problem - I must have missed spotting that in the previous discussions about dithering.

Thanks
Neil
Scopes: Celestron C11, 102SLT , Ascension 127mm Apo, Opticstar 152mm Mak, Ascension 80mm Apo
Mounts: EQ8, EQ5 Pro, Nexstar SLT
Imaging: ASI1600MM-Cool, ASI533MC-Pro, ASI290MM, ASI224MC, Quark, QHY5L-II-M,
Opticstar 82 eyepieces, lots of other stuff
User avatar
admin
Site Admin
Posts: 13344
Joined: Sat Feb 11, 2017 3:52 pm
Location: Vale of the White Horse, UK
Contact:

Re: SC 3.3.7146 - 1 sec frames being saved when dithering when using Livestack

#4

Post by admin »

Hi Neil,

Glad to hear that it wasn't anything more serious :-)

Cheers, Robin
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