You have the floor. Post away.
On a side note Satellites...? GPS...?
What about the lie down stand up double sun set at the beach? You can use that to estimate the radius of the Earth. I've never actually done that one personally though...
masons, witches and Illuminati stuff belongs in polcon, stuff like flat earth should go in /conspiracy/ but I'm not going to lock any threads. Free speech.
I check overboard daily, I'm sure others do as well. People will see it. If it's good info people will read it.
You have the floor.