 | Astronaut Paul Weitz lies in lower body negative pressure device in trainer |
 | Astronauts Conrad and Kerwin practice Human Vestibular Function experiment |
 | Astronaut Charles Conrad checks out Human Vestibular Function experiment |
 | Astronaut Charles Conrad following exercise session on bicycle ergometer |
 | Astronaut Paul Weitz works with UV Stellar Astronomy Experiment |
 | Astronaut Charles Conrad takes items from materials processing storage area |
 | Astronaut Charles Conrad goes through checklist of experiment activity |
 | Astronauts Weitz and Conrad suit up during prelaunch activity |
 | View of Pad A, Launch Complex 39 showing Skylab 1 space vehicle on pad |
 | Skylab 2 prime crew suit up during prelaunch training activity |
