https://www.nasa.gov/image-article/apollo-11-crew-trains-excursion-sea-of-tranquility/
Apollo 11 Crew Trains for Excursion on the Sea of Tranquility - NASA
The Apollo 11 crew simulates deploying and using lunar tools on the surface of the Moon during a training exercise on April 22, 1969.
the sea of tranquilityapollo 11for excursion