The Star River Podcast

Blue Collar Astronomy: Maintaining the VLA with Shane Baca

June 9, 2026·42 min
Episode Description from the Publisher

You heard about Shane Baca in the previous episode, and now it's time to hear from Shane himself."When they cross the cattle guard out here on the way in, they gotta take their watch and they gotta turn it back forty years."Pull up a chair to the campfire, grab a drink for our Ritual, and let's do a deep dive into what it takes to keep 27 (plus a spare) 240-ton radio telescope receiver dishes running, while also dealing with the grounds, the parking lot, pest removal, making sure the lights are on (of off, as need be), and the toilets are clean. Shane is the facilities manager of the VLA, and his story is more than you might think it is.Shane's tributary of the Star River is one of pride and a deep belief that science doesn't happen without grease and railroad spikes. I think, after listening to him speak with me from the break room of the control building at the VLA in April, you'll agree.Whether you are an experienced radio astronomer or a casual backyard stargazer, this conversation bridges the gap between the science we all hear about and the mechanics, welders, electricians, and plumbers that make it all happen.Connect with the Current:Official Website: thestarriver.comJoin the Conversation: Call 855-DEEP-SKY to share your "Star River" story, ask a guest a question, or leave feedback for the Astropotamus.Follow the Journey: Find on social media @Astropotamus.Topics & Keywords: Blue Collar, Shane Baca, VLA, radio frequency interference, time travel, Astrophotography, Astronomy Education, Science Communication

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