STS-45 Payload Specialist Lichtenberg records AEPI data onboard OV-104

STS045-20-018 (2 April 1992) --- STS-45 Payload Specialist Byron K. Lichtenberg talks into a cassette tape recorder to note observations following a science run of the Atmospheric Emissions Photometric Imaging (AEPI) experiment. Lichtenberg is on the aft flight deck of Atlantis, Orbiter Vehicle (OV) 104. At Lichtenberg's left is the mission station, the forward flight deck and window W6 appear behind him, and overhead control panels appear above his head.