The eight pointed star halo is literally just aperture diffraction. The phenomenon shows up a bit differently depending on the type of camera being used - but the principle is essentially the same.
#UAPs #DOW_UAP_PR38 #physics #opticalphysics #science #FLIR #MWIR
People smarter than I can explain this more comprehensively. But regardless - here we have some visual examples of the same phenomenon interleaved with an #infrared still exhibiting same phenomenon.
The cat's name is Rocky, btw. His brother Solo comes out looking altogether more demonic.
Forty issues opened in the new house "Adrian should" repo. Only two ticked off so far.
I did get an infrared selfie in the window of my kitchen door.
The side door and front door aren’t great. Managed to add some silicone mastic to the bottom of the side door, which has made a good improvement. I think we’ll add a fabric draft excluder from Dunelm too.
Underneath the cupboard in the utility where the water supply comes in was a gaping hole leading to the undercroft. That’s now plugged with spray insulation foam.
That should make a big difference in the utility. I still think we under-spec’d the UFH in there though.
ℵ₀ 🏳️⚧️🏴☠️
secsolution
andymalo
Martin Sutherland
AI6YR Ben
Adrian McEwen
14zz4