https://www.facebook.com/groups/1278689162297491 Ralph, Is there any lossless format for videos (a stack of images) of the type you posted? I mostly cannot clearly see now, so I study the data in the images. Much of solar, astronomical, satellite and other images need processing, not just human eyeballs that fail with time. Any suggestions? I see that
Read More »
I am looking at a false color version of the AIA HIMIIC image of the sun today. It was originally a monochrome image and that is give as HMII, then colorized to make HMIIC. But then dumped into jpg with lossy compression, so many of the pixels have intensities where R G B from the
Read More »
How do I match up your image with ones from public sources? Here is a GONG H-alpha from Cerro Tololo (CHL) for 2024-10-25 13:38:42Z. Is is possible to match images from different places on earth and compare them? https://gong2.nso.edu/HA/hag/202410/20241025/20241025133842Ch.jpg Here is the page I found by searching “live H alpha images of the sun”. Looking
Read More »
https://x.com/RichardKCollin2/status/1848297079803871705 https://www.facebook.com/groups/solaractivity https://www.facebook.com/richard.collins.3994/videos/905926050981726?idorvanity=202476246430394 Posting a video on X from Solar Dynamics Observatory Solar Dynamics Observatory AIA Channel at 211 Angstrom which is Fe XIV “Active region corona” (10^6.3 = 1.995 Million Kelvin) from 1 Jan 2024 to 20 Oct 2024, every 100th image at 1024×1024. You can make you own at https://sdo.gsfc.nasa.gov/data/aiahmi/ Channels are described
Read More »
https://www.facebook.com/groups/1278689162297491 – Solar Photography group on Facebook Valter Schemmari Do lossless copies of the images from this group exist, for study, algorithm development? These are jpg (lossy) here and I do not want to waste any time playing with encoded and lossy data. Any suggestions? Where there are videos, likewise. I do not have any
Read More »
https://www.youtube.com/watch?v=HRqBGnSxzyI https://x.com/RichardKCollin2/status/1840621101530964339 It could be a universe size nova from one large high density black hole and dark core region. Or many cores shocked into collapse and explosions and burning. Not infinite, a finite but large expansion. Probably a nova in a universe size collection of black holes. It does not have to be a
Read More »
JWST Telescope Finds a Galaxy Whose Light Should Not Be Visible to Us at https://www.youtube.com/watch?v=y9bQN-Cinks There should be many black holes and neutron stars even then. And their strong fields can greatly accelerate star formation from hydrogen. It only needs gas and a dark star and does NOT have to evolve by slow gravitation from
Read More »
https://www.facebook.com/reel/1211856840011369 My Comment: So simply make intelligences that are eternal with replacement Then send them at C/100 and simply take 10 Million years. The galaxy lasts billions, so you can populate it that way and go back and forth many times in the life of a galaxy. My bet is most galaxis are not populated by
Read More »
https://www.facebook.com/reel/368957195878661 https://x.com/RichardKCollin2/status/1837945971533135955 My Comment: Could many black holes and neutron stars orbit each other, never give off light, be stable dark and massive? Do these stars give off gravitational radiation when they do this? It might be long wavelength and weak and not in the right direction, but it follows very specific orbit and directions,
Read More »
Since the Solar Photography group is using Facebook methods. When any of the group runs into things, it is also a Solar Photography group issue. Is “joining” the same as following? One day it might be useful for the group to use servers that support sharing and collaboration on solar images. I think about things
Read More »