“Comparing satellite data from the 1880s. Very accurate.”
Yeah. I think back then they only had enough memory to send back like one reading every month!
(P.S. - we had a mini ice-age in the late 1880’s - so I hope it is warmer than back then.)
They had kerosene lights.....and kerosene computers and satellites. The Amish still use them.....and kerosene cell phones.