Tonantzintla Observatory
San Andrés Cholula, Mexico
City
Tonantzintla Observatory is an astronomical observatory located in the municipality of San Andrés Cholula in the Mexican state of Puebla. It consists of two adjacent facilities: the National Astrophysical Observatory of Tonantzintla, operated by the National Institute of Astrophysics, Optics and Electronics, and the National Astronomical Observatory - Tonantzintla, operated by the National Autonomous University of Mexico.
From Wikipedia, CC BY-SA 4.0
Been here? Collect this stamp in your own passport and share it with friends.
Collect this stampI already have an account