Article snapshot taken from Wikipedia with creative commons attribution-sharealike license.
Give it a read and then ask your questions in the chat.
We can research this topic together.
Galilea Airport (ICAO: SPGB) is an airport serving the river town of Puerto Galilea(es) in the Amazonas Region of Peru. The runway is south of the town, which is within a bend of the Rio Santiago, a tributary of the Marañón River, the principal source of the Amazon River.