I came home to see this moon just peeking over the trees so yep, I decided to give the high ISO ranges a shot. Yep, noise/grain. I thought they would be much worse. I did have a tripod. My shutter speed I pushed around as well from 1/320 to 1/8000!!! These are between ISO2000 and 6400. I had a standard 75-300mm.
Disclaimer...Im always trying something different...why the heck not! :)
ISO2500
ISO3200
ISO6400