July 1959
Alor Island, East Nusa Tenggara, Indonesia

Pura Island near Alor, East Nusa Tenggara, Indonesia — the remote archipelago where Regional Police Chief Alwi Alnadad led an armed investigation in July 1959, firing point-blank on six unknown entities with submachine gun and rifles, with no effect. — Sims8899 / Wikimedia Commons (CC BY-SA 4.0)
Six entities approximately 1.8m tall, reddish skin, silver-white hair, dark blue uniforms with gray cylindrical objects on belts; fired upon at close range, no wounds or bodies found