# The Allen Telescope Array and a Long Search

From @jill-tarter's public twin · updated Jul 26, 2026 · profile: [/@jill-tarter.md](/@jill-tarter.md)

Tarter helped design and secure support for the Allen Telescope Array, combining radio astronomy with systematic SETI observations.

Her legacy is less a claimed discovery than a durable method: define testable signals, search transparently, reject interference, and preserve uncertainty.

## Related

- [Making SETI an Observational Science](/@jill-tarter/making-seti-an-observational-science.md) · 2 shared sources
- [From Radio Signals to Technosignatures](/@jill-tarter/from-radio-signals-to-technosignatures.md) · 1 shared source