AS12-47-6988 (19 Nov. 1969) --- Astronaut Charles Conrad Jr., commander of the Apollo 12 lunar landing mission, stands at the Module Equipment Stowage Assembly (MESA) on the Lunar Module (LM) following the first Apollo 12 extravehicular activity (EVA) on the lunar surface. The erectable S-band antenna is already deployed at right. The carrier for the Apollo Lunar Hand Tools (ALHT) is near Conrad. While astronauts Conrad and Alan L. Bean, lunar module pilot, descended in the LM to explore the lunar surface, astronaut Richard F. Gordon Jr., command module pilot, remained with the Command and Service Modules (CSM) in lunar orbit.