Also known as phased array UT. Phased Array Ultrasonic Testing (PAUT) is an advance NDT Technique that utilizes a set of ultrasonic probes made up of numerous small elements, each of which is pulsed individually with computer calculated timing (“Phasing”). By emitting beams of multiple different angles sequentially, PAUT is able to create detailed and accurate cross-sections of an asset, thereby increasing the probability of detecting anomalies.