Rio Negro, Brezilya Güncel Saati — BRT.

The Rio Negro, or Guainía as it is known in its upper part, is the largest left tributary of the Amazon River, the largest blackwater river in the world, and one of the world's ten largest rivers by average discharge. It originates in the tepuis of the department of Guainía, Colombia, and then flows southeastward before finally entering Brazil. Despite its high flow, the Rio Negro has a low sediment load.

Distance-wise, Rio Negro is closest to São Paulo (~427 km), New York (~7,839 km), Los Angeles (~9,836 km); Tokyo is the far end at roughly 18,622 km. That ordering matters more than the timezone label for travel planning.

Rio Negro sits inside Brezilya — the South America subregion, capital Brasília, languages Portuguese, currency BRL (R$).

Around Rio Negro, the nearest mapped reference cities are Mafra (1 km), Itaiópolis (28 km), Rio Negrinho (32 km), Lapa (38 km); treat them as the de-facto regional cluster for BRT planning.

Upcoming country holiday signals around Rio Negro: Labour Day, Corpus Christi, Constitutionalist Revolution of 1932. Bake those into launch, on-call, and travel windows for Brezilya.

Closest curated airport references from Rio Negro: CWB Curitiba (89 km), CGH São Paulo (420 km), GRU São Paulo (449 km).

In 2004, CBS News releases evidence of the Abu Ghraib torture and prisoner abuse. The photographs show rape and abuse from the American troops over Iraqi detainees.