N'dangi is a village in the Democratic Republic of the Congo

Democratic Republic of the Congo

The Democratic Republic of the Congo is a state located in Central Africa. It is the second largest country in Africa by area and the eleventh largest in the world...

. The village is located 12 km north of the city of Gbadolite

Gbadolite

Gbadolite or Gbado-Lite is the capital of the Nord-Ubangi District in the Democratic Republic of the Congo. The town is located south of the Ubangi River at the border to the Central African Republic and northeast of the national capital Kinshasa...

 at the Ubangi River

Ubangi River

The Ubangi River , also spelled Oubangui, is the largest right-bank tributary of the Congo River of Central Africa. It begins at the confluence of the Mbomou and Uele Rivers and flows west, then bends to the southwest and passes through Bangui, after which it flows south to the Congo at Liranga....

 at the border to the Central African Republic

Central African Republic

The Central African Republic , is a landlocked country in Central Africa. It borders Chad in the north, Sudan in the north east, South Sudan in the east, the Democratic Republic of the Congo and the Republic of the Congo in the south, and Cameroon in the west. The CAR covers a land area of about ,...

. N'dangi is known for the former military harbor, the only military harbor between Kinshasa

Kinshasa

Kinshasa is the capital and largest city of the Democratic Republic of the Congo. The city is located on the Congo River....

 and Kisangani

Kisangani

Kisangani is the capital of Orientale Province in the Democratic Republic of the Congo. It is the 3rd largest urbanized city in the country and the largest of the cities that lie in the tropical woodlands of the Congo....

. The harbor was built in the late 1970s and was connected by a secret tunnel to a nuclear bunker under the palace of the Mobutu. In the mid 1990s, with the downfall of Mobutu the harbor was destroyed and only a few ruins remain.