Looking through the viewport to check the burner flame. The outermost ring is the end of the refractory tube you look through to see the flame. The bright center is the core of the flame but it doesn't photograph well. Its actually mostly blue and is pushing towards the camera about 8-10'. The ring just around the bright center is the burner throat refractory and is about 12-14' away from the camera.
I have a bunch of stuff to upload and tell my story. But it's late, so I'm just gonna share a couple things for now. Saw this in Waterloo, IA.
Cuz 'Murica...
I texted that to a friend of mine. He asked "wtf kind of rednecks do you have there?" My reply, "The best rednecks in the world!"
Across the street from that was a junkyard...
I stopped in, they dont have any cool old stuff, but behind the shop I did see this...
In this shot it reminds me of a VW bus...
Bunch more this weekend. Good night.