NASA tests lunar rover in California desert

The Plaster City Open Area offers a fitting simulacrum of the Mars landscape.

1 minute read

May 28, 2026, 7:00 AM PDT

By Diana Ionescu @aworkoffiction


Ocotillo plants in a Southern California desert landscape with white wind turbine in background.

The Plaster City Open Area in Southern California. | blmcalifornia, Public domain, via Wikimedia Commons / Wikimedia Commons

A BLM-managed area in the Southern California desert is helping NASA test a lunar lander. 

According to a report in Imperial Valley Press, "The work supports NASA’s efforts to develop more capable autonomous systems for future lunar missions." The field test followed collaboration between BLM staff and the project team from the Jet Propulsion Laboratory. 

The Plaster City Open Area closely replicates the terrain found on Mars, with sparse vegetation, uneven terrain and natural obstacles. "Using a detailed pre-programmed map overlay and navigation targets, the rover chose its own routes, avoided obstacles and natural resources to minimize impacts, and evaluated the surrounding terrain."

Tuesday, May 26, 2026 in Imperial Valley Press

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