Oppenheimer filmed at Universal Studios, Universal City. A reused TV-series set was rebuilt here as the Oval Office for the president's scene. On screen it's Oval Office.
Probable Named in published production coverage; the coordinate is the place itself, checked against a gazetteer.
Planning the trip? The United States travel atlas covers money, language and getting aroundand everything filmed in Universal City is on one page
Venture keeps every scene location on one map, sorted by how far you'd have to walk. Open it in Universal City and it tells you what was shot around you, how to get there, and whether you can actually go in.
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