Оса

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Оса flows into the sea: 7 km flows in at N 54° 57′ 6″, E 21° 33′ 47″ at OSM node n10173108501.

Оса has 1 tributaries.

• Старая Оса, which joins it at N 54° 57′ 5″, E 21° 33′ 47″ at OSM node n10173108499, and 7 km of total upstream flows in.
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