Square Kilometer Array Archives

An injection-recovery test using setigen used to score an isolated signal with the DOT algorithm. The isolated linearly-drifting signal seen in the target panel was injected in a region of frequency space known to contain only noise. The signal was given a width of 2 Hz, a drift rate of 0.07 Hz s−1 , and an SNR of 42,000. turboSETI calculates SNR independently from the SNR input into setigen, but nevertheless indicates a relatively strong signal as intended. The low correlation score of 0.019 indicates that the signal detected in the target panel is distinct from the pure noise in the off panel. -- astro-ph.IM

Astronomy & Telescopes, Biosignatures & Paleobiology, Press Release, SETI & Technosignatures, TRAPPIST-1

Scientists Use Allen Telescope Array to Search for Radio Signals in the TRAPPIST-1 Star System

by Keith CowingOctober 16, 2024October 16, 2024

Scientists at the SETI Institute and partners from Penn State University used the Allen Telescope Array (ATA) to search for signs of alien technology in the TRAPPIST-1 star system. The […]

Square Kilometer Array

Scientists Use Allen Telescope Array to Search for Radio Signals in the TRAPPIST-1 Star System

Curiosity Mars Rover Discovers A Field Of Honeycomb Textures

Viking Science

Constraining The Lives And Times Of Exoplanets Through Evolutionary Bayesian Retrievals

Project Hephaistos — III. Characterizing Anomalous Infrared Sources Identified As Dyson-sphere Candidates

SCoRE: The Surface Composition Of Rocky Exoplanets