The Allen Telescope Array (ATA), formerly known as the One Hectare Telescope (1hT), is a radio telescope array dedicated to astronomical observations and a simultaneous search for …

It comprises an array of 42 antennas, each 6 meters in diameter, which can be simultaneously used for both SETI and cutting-edge radio astronomy research. The ATA is currently being upgraded with …

Oct 20, 2024 · The Allen Telescope Array (ATA) is a groundbreaking radio interferometer designed for simultaneous radio astronomy observations and the search for extraterrestrial intelligence (SETI).

Oct 31, 2025 · What is the Allen Telescope Array? The Allen Telescope Array (ATA) is a collection of radio telescopes located in Hat Creek, California. It was developed as a joint effort between the SETI …

Dec 19, 2012 · The Allen Telescope Array is a 42-element radio telescope situated at Hat Creek, CA. One of the major science goals of the ATA is to image large areas of the sky and search for transient …

The Allen Telescope Array (ATA) is a radio-telescope array of 42 6.1-meter dishes at the Hat Creek Radio Observatory (HCRO) in northern California, owned by the SETI Institute (an organization …

Nov 11, 2025 · Located in the quiet, remote Cascade Mountains of Northern California, the Allen Telescope Array (ATA) represents a unique and pioneering approach to scanning the cosmos for …

The Hat Creek Radio Observatory (HCRO) is home to the SETI Institute’s Allen Telescope Array (ATA), the first and only radio telescope designed from the ground up to be used specifically for SETI …

The Allen Telescope Array (ATA), formerly known as the One Hectare Telescope (1hT), is a radio telescope array dedicated to astronomical observations and a simultaneous search for …

The Allen Telescope Array (ATA) was developed by the SETI Institute and the Radio Astronomy Laboratory (RAL) at the University of California, Berkeley to construct a radio interferometer that is …