Tsna (Moksha)

Tsna
The Tsna in the Tambov area
Native nameЦна (Russian)
Location
CountryRussia
CitiesKotovsk, Tambov, Morshansk, Sasovo
Physical characteristics
Source 
 • locationSampursky District, Tambov Oblast
 • coordinates52°19′N 42°19′E / 52.317°N 42.317°E / 52.317; 42.317
MouthMoksha
 • location
Sasovsky District, Ryazan Oblast
 • coordinates
54°28′11″N 42°01′56″E / 54.4697°N 42.0322°E / 54.4697; 42.0322[1]
 • elevation
86 m (282 ft)
Length451 km (280 mi)
Basin size21,500 km2 (8,300 sq mi)
Discharge 
 • average46 m3/s (1,600 cu ft/s)
Basin features
ProgressionMokshaOkaVolgaCaspian Sea

The Tsna (in its upper part: Mokraya Vershina) is a river in the Tambov and Ryazan oblasts of Russia, a left tributary of the Moksha (Volga basin). The length of the river is 451 km.[2] The catchment area is 21500 km².[2] The height of the mouth is 86 m above sea level.[3]

On the river are the cities of Kotovsk, Tambov, Morshansk, Sasovo.

It begins in the Sampursky District under the name of Mokraya Vershina.[4]

  1. ^ Volga at GEOnet Names Server
  2. ^ a b «Река ЦНА» — информация об объекте в Государственном водном реестре
  3. ^ Карта ГГЦ
  4. ^ Лист карты N-37-XXXVI Рассказово. Масштаб: 1 : 200 000. Состояние местности на 1980 год. Издание 1986 г.