Forrester with a MISSE PEC installed on the ISS Airlock

STS105-346-011 (18 August 2001) ---
Astronaut Patrick G. Forrester, during the second STS-105 extravehicular activity, prepares to work with
the Materials International Space Station Experiment (MISSE, almost out of frame at left). The experiment was installed on the outside of the Quest Airlock during the first extravehicular activity (EVA) of the STS-105 mission.
MISSE will collect information on how different materials weather in the environment of space.