L'Aa

L'Aa is 57 km long, and has a stream level of 1.

Map of L'Aa

This area: WaterwayMap main

osm.org

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Distributaries / Outflows

It has 2 side channels.

L'Aa flows into (unnamed) , which it joins at the following points: 125 km of total upstream flows in at N 50° 42′ 26″, E 2° 10′ 52″ at OSM node n1747555967 0 m of total upstream flows in at N 50° 42′ 33″, E 2° 9′ 59″ at OSM node n2561190486

Tributaries

L'Aa has 11 tributaries.

Le Bléquin, which joins it at N 50° 42′ 20″, E 2° 7′ 34″ at OSM node n1747539374, and 29 km of total upstream flows in.

Ruisseau d'Acquin, which joins it at N 50° 42′ 33″, E 2° 9′ 33″ at OSM node n1522723968, and 16 km of total upstream flows in.

Ruisseau du Marais, which joins it at N 50° 41′ 15″, E 2° 7′ 53″ at OSM node n2086919808, and 15 km of total upstream flows in.

(unnamed), which joins it at N 50° 36′ 53″, E 2° 6′ 28″ at OSM node n1662409374, and 7 km of total upstream flows in.

(unnamed), which joins it at N 50° 41′ 31″, E 2° 7′ 40″ at OSM node n1747596887, and 2 km of total upstream flows in.

(unnamed), which joins it at N 50° 34′ 32″, E 2° 3′ 35″ at OSM node n4829279605, and 1 km of total upstream flows in.

(unnamed), which joins it at N 50° 35′ 17″, E 2° 4′ 52″ at OSM node n2659459789, and 1 km of total upstream flows in.

(unnamed), which joins it at N 50° 34′ 20″, E 2° 1′ 7″ at OSM node n2659483019, and 339 m of total upstream flows in.

(unnamed), which joins it at N 50° 34′ 34″, E 2° 0′ 31″ at OSM node n4848303320, and 290 m of total upstream flows in.

(unnamed), which joins it at N 50° 41′ 8″, E 2° 8′ 17″ at OSM node n8614182626, and 89 m of total upstream flows in.

(unnamed), which joins it at N 50° 40′ 21″, E 2° 9′ 47″ at OSM node n8620697848, and 72 m of total upstream flows in.