Question: What if these walls could talk? Right here at JPL Building 186, stories of innovation, risk, and triumph echo through its halls.
This is JPL Building 186. It houses the Theodore von Kármán Museum and Auditorium. It is a place where history and future collide.
Within these walls, you’ll discover the legacy of Theodore von Kármán. He was an influential figure in JPL’s early days. The museum celebrates his contributions and those of others. They propelled JPL to the forefront of space exploration.
One little-known fact involves a paint-by-number creation. It hangs inside JPL Building 186 today. It is known as the “first image of Mars.” In 1965, JPL and the world anxiously awaited the first close-up image of the Red Planet. Mariner 4 delivered this image. The spacecraft flew by Mars on July 15. It started transmitting pictures the next day. The rate was frustratingly slow at eight and a third bits per second. The image still had to be processed once the data had been received. Getting impatient, Mariner team members started stapling data strips to the wall. They colored them by hand based on pixel brightness values.
The legend of JPL extends beyond Mars. Its story began in 1936. A group of Caltech graduate students conducted rocket experiments in the Arroyo Seco. This group included Frank Malina and Qian Xuesen. They also included Jack Parsons and Edward S. Forman. Due to the dangerous nature of their experiments, they were often referred to as the “Suicide Squad.”
In 1943, the project formally became the Jet Propulsion Laboratory. It was an Army facility operated by Caltech. During its Army years, JPL developed significant weapon systems. These systems included the MGM-5 Corporal and MGM-29 Sergeant missiles.
In December 1958, JPL transitioned to NASA. It became the agency’s primary planetary spacecraft center. JPL led the design and operation of lunar and interplanetary missions.
The Voyager missions are a high point. Launched in 1977, the Voyager spacecraft explored Jupiter, Saturn, Uranus, and Neptune. They sent back invaluable data and images.
Today, JPL continues to push boundaries. Missions like the Europa Clipper and concepts like the Interstellar Probe show its dedication. The “good luck peanuts” tradition adds a touch of whimsy. It started after a successful Ranger mission relieved tension with peanuts.
JPL Building 186 stands as a reminder of JPL’s remarkable journey. It has driven space exploration and scientific discovery for decades. Its story inspires us to reach for the stars.