israelvelazquez.bsky.social
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israelvelazquez.bsky.social
israelvelazquez.bsky.social
@israelvelazquez.bsky.social
Amateur image processor.
From Mex.

Flickr: https://flic.kr/ps/44txtF
BETA PICTORIS MIRI

I tried to reduce the brightness in the central region, but that was the best I could do; I wasn't even going to use the F770w filter.
Thanks, @melina-iras07572.bsky.social, for the recommendation to download the level 2 files.

Little by little I'm learning new things.
#JWST
January 3, 2026 at 4:56 AM
Today we woke up feeling a bit groggy and in the middle of a dream.

#earthquake
January 2, 2026 at 8:34 PM
Happy new year!

Well, I have several images ready to start the year, here I present ABELL370Well, I have several images ready to start the year, here I present ABELL370 as seen by the NIRISS instrument.
I'm thinking of continuing with galactic clusters.

#JWST
January 1, 2026 at 6:58 PM
Well, I said that moving on to something new I would post again, but I found the evolution of comet C/2025 K1 (ATLAS) interesting.
#JWST
December 30, 2025 at 11:47 PM
Is there any way to recover dead pixels?
What recommendations can you give me to recover that information?

#JWST
December 27, 2025 at 11:01 PM
This is the last picture I'm uploading this year. I wish you a Merry Christmas and a Happy New Year 2026!
Let's keep doing science.

MS0451-0305 Galaxy Cluster #NIRCam

Image Credit: NASA/ESA/CSA/STScI // Fujimoto, Seiji.
processing: Israel Velazquez.
#JWST
December 24, 2025 at 5:17 AM
I'm taking the processor more calmly. I'm taking it easier on the galaxy cluster processor, but the problem I'm having is that they're getting overexposed.
What tips could you recommend?
Or the other approach is to work with each filter separately and lower the lighting to get a sharper image. #JWST
December 23, 2025 at 11:49 PM
The only 2 filters of comet C/2025 K1 (ATLAS) from the JWST NIRCam.

#JWST #NIRCAM #COMET
December 22, 2025 at 4:33 AM
This time I tried it with NGC 602 and I liked the result.

#JWST #NIRCam #MIRI
December 22, 2025 at 4:29 AM
LHA-120-N-79 NIRCAM
Flickr: flic.kr/p/2rMseDz
Credits:NASA/ESA/CSA/STScI/Meixner, Margaret.

#JWST #NIRCam

I have the Siril program, but when I try to register the data to align, it tells me that either 2 or more filters do not find stars. Can you recommend another program to align the filters?
December 19, 2025 at 1:21 AM
This is my first time here.
I'm sharing what I processed in July and posted on Flickr.

Link: www.flickr.com/photos/20083...

#jwst #galaxy
December 18, 2025 at 3:34 AM