Day 338: I.G.Y.

I.G.Y. by Donald Fagen

The 1957-1958 International Geophysical Year (IGY) was an international effort to coordinate the collection of geophysical data from around the world. It marked the beginning of a new era of scientific discovery at a time when many innovative technologies were appearing.

https://celebrating200years.noaa.gov/magazine/igy/welcome.html