This archival image was released as part of a gallery comparing JPL's past and present, commemorating the 80th anniversary of NASA's Jet Propulsion Laboratory on Oct. 31, 2016.

This photograph from 1949 shows the main entrance gate to the Jet Propulsion Laboratory in Pasadena, California, after a snowstorm. To the left is JPL's administration building at the time (Building 67). Building 67 is the Materials Research Building today. The Space Flight Operations Facility (Building 230), which houses JPL's Mission Control, now stands over the parking area on the right. As the lab expanded, the main entrance gate moved farther south.

JPL is a division of the Caltech in Pasadena, California.