Search found 5 matches

by Keith Shank
Tue Jan 24, 2023 7:34 pm
Forum: Software Demetra
Topic: Hot pixel detection threshold (nb sigma) not changeable
Replies: 0
Views: 4813

Hot pixel detection threshold (nb sigma) not changeable

Hi Current LISA version of Demetra - Found an item, trying to change the Hot pixel detection threshold (nb sigma) that is an option in the Masters. However when I try to change the parameter, I get an error message. SRL: Uncaught Thread Exception "Object reference not set to an instance of an o...
by Keith Shank
Fri Dec 23, 2022 6:33 pm
Forum: Software Demetra
Topic: row shift from darks-light-calibrated frames in 7.3.3.0
Replies: 0
Views: 1486

row shift from darks-light-calibrated frames in 7.3.3.0

Hello! I noticed some new data spikes in my runs lately, using 7.3.3.0 for Lisa. I was seeing spikes in my finished data. I checked the images, and I have found that there is a shift from the location of hot pixels by 1 row in the light images resulting in duplicate hot pixels in the processed files...
by Keith Shank
Sat Oct 08, 2022 5:15 pm
Forum: Software Demetra
Topic: 'quote' in FITS header causing issue with AAVSO
Replies: 3
Views: 7834

Re: 'quote' in FITS header causing issue with AAVSO

Nicolas
Just downloaded the newest LISA version and Thanks the extra quotes are gone from the JD info!
My FITS editor can be put back in the low use folder!!

Regards,
Keith
by Keith Shank
Fri Aug 12, 2022 8:32 pm
Forum: Software Demetra
Topic: 'quote' in FITS header causing issue with AAVSO
Replies: 3
Views: 7834

Re: 'quote' in FITS header causing issue with AAVSO

Nicolas thanks sir this is fantastic news!!

Regards,
Keith
by Keith Shank
Thu Aug 11, 2022 8:58 pm
Forum: Software Demetra
Topic: 'quote' in FITS header causing issue with AAVSO
Replies: 3
Views: 7834

'quote' in FITS header causing issue with AAVSO

Hello! I have recently started submitting spectra to the AAVSO and have been made aware of a problem in Demetra and how it formats two lines in the FITS header. The lines as created are [JD-OBS '2459780.6416' / JD start observation JD-MID '2459780.6504' / JD mid observation these lines have to be ed...