Linda A. Morabito

Linda A. Morabito, also known as Linda Kelly, Linda Hyder, and Linda Morabito-Meyer, is the astronomer who discovered volcanic activity on Io, a moon of Jupiter. She made this finding on March 9, 1979, at NASA's Jet Propulsion Laboratory. At the time of her discovery, she was serving as Cognizant Engineer over the Optical Navigation Image Processing System (ONIPS) on the Voyager deep space mission Navigation Team. While performing image processing analysis of a Voyager 1 picture taken for spacecraft navigation, she detected a 270 kilometres (170 mi) tall cloud off the limb of Io. The cloud was of volcanic origin. This was the first time in history that active volcanism was detected off of Earth. Her discovery is considered by some planetary scientists as the largest discovery of the planetary exploration program that has come out of Jet Propulsion Laboratory. Morabito is currently an associate professor of astronomy at Victor Valley College. She also authored a memoir, Parallel Universes, a Memoir from the Edges of Space and Time.