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Technology

NASA’s Deep Space Mission Control Is Empty for the First Time in 6 Decades as L.A. Wildfires Rage

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The wildfires currently burning through regions of Southern California are not just visible from space—they’re threatening scientists’ work in space, as well.

NASA’s Jet Propulsion Laboratory (JPL) in Pasadena had to be evacuated on January 8 and it remained closed through Monday because of the encroaching Eaton fire. The research center has thus far been spared by the flames. Although the emergency disrupted some of the JPL’s data processing and, according to social media posts, greatly impacted the JPL community, the Deep Space Network has managed to retain contact with all of its active spacecraft throughout the evacuation.

The JPL “is untouched by fire due to the brave dedication of our first responders. But our community has been very seriously impacted with over 150 JPLers who have lost their homes and many more displaced,” Laurie Leshin, director of the JPL, wrote in an X post on Friday. A JPL Facebook administrator confirmed this grim situation in a comment on Sunday. Most of the staff was asked to work from home this week, and administrators started a relief fund for Caltech and JPL communities.

The JPL is a federally-funded robotic space exploration laboratory managed by the California Institute of Technology (Caltech) on behalf of NASA. It’s also home to the agency’s Deep Space Network (DSN), a web of giant radio antennas used to communicate with space missions. Established in the late 1950s and early 1960s, NASA’s DSN currently maintains contact with the Voyager probes, the Mars rovers, and the Juno probe around Jupiter. The Spaceflight Operations Center at JPL has been “operational and staffed every day since 1964,” according to NASA.

According to the evacuation notice posted on the lab’s website on Wednesday, “JPL facilities, labs and hardware are secured and protected. Deep Space Network operations, normally conducted at JPL, have been moved offsite to a back-up operations center.” In a bit of good news, the DSN team maintained contact with its spacecraft throughout the evacuation, according to Space.com.

“Our incredible DSN team has gone above and beyond to ensure that not a bit of data has been lost,” Nicola Fox, NASA’s Associate Administrator, said during the 245th American Astronomical Society meeting taking place this week in Maryland, as reported by Space.com. “It was a very emotional thing, the first time in the 60 years that nobody was actually in the mission control office there at JPL, because they had to relocate to the emergency center.”

Unfortunately, the evacuation of the research center did result in some data processing disruptions, including some Near Real-Time (NRT) data (information available shortly after being recorded by a space instrument), data from the Soil Moisture Active-Passive (SMAP) platform, which regularly measures surface soil conditions, and data from the Microwave Limb Sounder (MLS), which measures atmospheric features twice daily.

While the fact that the JPL remains undamaged is a relief to the scientific community, it remains to be seen how the lab will fare with the strengthening dry winds predicted to continue through Wednesday.



https://gizmodo.com/app/uploads/2025/01/JPL_Space_Flight_Operations_Center_side_angle.jpg

2025-01-14 19:55:00

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