Not sure if there are other ones to do timestamp math on. Thought there was.
Search thing didn't work out to well.
So, could this be December 1st?
I could be wrong, but here it is anyway.
Didn't see anything in notables about this. Any thoughts?
The heat that won't keep you warm
The thermosphere lies between the exosphere and the mesosphere. “Thermo” means heat, and the temperature in this layer can reach up to 4,500 degrees Fahrenheit. If you were to hang out in the thermosphere, though, you would be very cold because there aren’t enough gas molecules to transfer the heat to you. This also means there aren’t enough molecules for sound waves to travel through.
https://spaceplace.nasa.gov/thermosphere/en/