History · Sea of Tranquility

Tranquility Base

Armstrong and Aldrin landed Eagle here, beginning the first human exploration of the lunar surface. Orbital images record the descent stage and surface tracks.

Mission / archive

Apollo 11

Historical milestone

20 July 1969

Approximate regional locator

0.67°, 23.47°

Suggested virtual visit

0 of 3 stops reviewed

1. Eagle landing areaCompare orbital views of the descent-stage area.2. Surface experiment areaLearn why instruments were placed beyond the lander.3. Astronaut track overviewFollow the mission story through archival imagery without disturbing hardware.

Mission archive

Read the original mission account and explore official imagery. Suggested stops are virtual study prompts, not measured waypoints or live robot access.

Official history and imagery ↗