What’s the longstanding tradition at JPL before any launch and other major space mission events

A Ritual Before Liftoff

A container of “lucky peanuts” was placed above workstations inside the Space Flight Operations Facility at Jet Propulsion Laboratory ahead of the Artemis II launch on April 1, 2026.

The quirky ritual—eating peanuts before major mission events—has long been observed at JPL, seen by teams as a symbol of good fortune before critical operations.

Control Centre Behind Deep Space Communication

The Space Flight Operations Facility oversees NASA’s Deep Space Network (DSN), a global communication system comprising three major complexes located in Goldstone, California; Madrid, Spain; and Canberra, Australia.

Each site houses multiple radio-frequency antennas that maintain constant contact with dozens of spacecraft across the solar system, including the crewed Artemis II mission.

NASA

A Critical Link To Spacecraft

Managed by JPL under NASA’s Space Communications and Navigation programme, the DSN operates from the agency’s headquarters within the Space Operations Mission Directorate.

The network plays a vital role in tracking spacecraft, transmitting commands, and receiving scientific data from distant missions. The Jet Propulsion Laboratory itself is run by the California Institute of Technology in Pasadena, California, on behalf of NASA.

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