Aa

Aa is 29 km long, and has a stream level of 1.

Map of Aa

This area: WaterwayMap main

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Distributaries / Outflows

It has 4 side channels.

Aa flows into Nethe , which it joins at N 51° 42′ 4″, E 9° 10′ 12″ at OSM node n371223932, and there 361 km of total upstream flows in.

Tributaries

Aa has 27 tributaries.

Hilgenbach, which joins it at N 51° 43′ 25″, E 9° 3′ 42″ at OSM node n2777212666, and 47 km of total upstream flows in.

Hellebach, which joins it at N 51° 42′ 44″, E 9° 5′ 50″ at OSM node n4475140041, and 30 km of total upstream flows in.

Escherbach, which joins it at N 51° 42′ 41″, E 9° 6′ 54″ at OSM node n1187680841, and 15 km of total upstream flows in.

(unnamed), which joins it at N 51° 43′ 18″, E 9° 3′ 50″ at OSM node n11307523004, and 6 km of total upstream flows in.

(unnamed), which joins it at N 51° 44′ 12″, E 9° 3′ 43″ at OSM node n655211809, and 4 km of total upstream flows in.

(unnamed), which joins it at N 51° 46′ 16″, E 9° 0′ 32″ at OSM node n11669549567, and 3 km of total upstream flows in.

Rautebach, which joins it at N 51° 44′ 46″, E 9° 2′ 52″ at OSM node n4358950090, and 2 km of total upstream flows in.

(unnamed), which joins it at N 51° 43′ 8″, E 9° 4′ 13″ at OSM node n12453355345, and 2 km of total upstream flows in.

(unnamed), which joins it at N 51° 46′ 3″, E 9° 1′ 16″ at OSM node n281897763, and 2 km of total upstream flows in.

(unnamed), which joins it at N 51° 45′ 35″, E 9° 1′ 52″ at OSM node n281905397, and 2 km of total upstream flows in.

(unnamed), which joins it at N 51° 44′ 19″, E 9° 3′ 34″ at OSM node n9063612709, and 2 km of total upstream flows in.

(unnamed), which joins it at N 51° 46′ 22″, E 8° 59′ 7″ at OSM node n3820902098, and 2 km of total upstream flows in.

(unnamed), which joins it at N 51° 44′ 37″, E 9° 3′ 11″ at OSM node n7166661471, and 1 km of total upstream flows in.

(unnamed), which joins it at N 51° 46′ 17″, E 8° 59′ 52″ at OSM node n595544185, and 439 m of total upstream flows in.

(unnamed), which joins it at N 51° 46′ 15″, E 8° 58′ 47″ at OSM node n4473215772, and 364 m of total upstream flows in.

(unnamed), which joins it at N 51° 43′ 14″, E 9° 4′ 1″ at OSM node n4475096666, and 356 m of total upstream flows in.

(unnamed), which joins it at N 51° 43′ 9″, E 9° 4′ 7″ at OSM node n12453355251, and 269 m of total upstream flows in.

(unnamed), which joins it at N 51° 43′ 13″, E 9° 4′ 2″ at OSM node n12453334140, and 142 m of total upstream flows in.

(unnamed), which joins it at N 51° 43′ 12″, E 9° 4′ 4″ at OSM node n12453355256, and 142 m of total upstream flows in.

(unnamed), which joins it at N 51° 45′ 11″, E 9° 1′ 50″ at OSM node n687313352, and 131 m of total upstream flows in.

(unnamed), which joins it at N 51° 42′ 7″, E 9° 8′ 59″ at OSM node n12491803981, and 127 m of total upstream flows in.

(unnamed), which joins it at N 51° 44′ 40″, E 9° 3′ 2″ at OSM node n9582926564, and 121 m of total upstream flows in.

(unnamed), which joins it at N 51° 46′ 16″, E 8° 59′ 41″ at OSM node n3820901739, and 108 m of total upstream flows in.

(unnamed), which joins it at N 51° 44′ 52″, E 9° 2′ 33″ at OSM node n7498256435, and 105 m of total upstream flows in.

(unnamed), which joins it at N 51° 46′ 16″, E 8° 59′ 44″ at OSM node n7976688172, and 103 m of total upstream flows in.

(unnamed), which joins it at N 51° 46′ 18″, E 8° 58′ 32″ at OSM node n4473222318, and 51 m of total upstream flows in.

(unnamed), which joins it at N 51° 46′ 15″, E 8° 58′ 36″ at OSM node n11952405687, and 50 m of total upstream flows in.