Alatna River
Alatna River | ||
Mouth of the Alatna (in the picture below) into the Koyukuk River |
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Data | ||
Water code | US : 1412500 | |
location | Yukon-Koyukuk Census Area in Alaska (USA) | |
River system | Yukon River | |
Drain over | Koyukuk River → Yukon River → Bering Sea | |
origin |
Gaedeke Lake ( Endicott Mountains ) 67 ° 55 ′ 17 " N , 155 ° 1 ′ 14" W |
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muzzle |
Koyukuk River Coordinates: 66 ° 34'12 " N , 152 ° 37'30" W 66 ° 34'12 " N , 152 ° 37'30" W. |
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Mouth height |
122 m
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length | approx. 300 km | |
Left tributaries | Unakserak River, Iniakuk River | |
Flowing lakes | Circle Lake, Takahula Lake | |
National Wild and Scenic River |
The Alatna River is an approximately 300 km long right tributary of the Koyukuk River in the US state of Alaska .
The Alatna rises as a small trickle from Gaedeke Lake in the Endicott Mountains in the heart of the Brooks Range in the Gates-of-the-Arctic National Park , about 100 km north of the Arctic Circle . It flows in a south-easterly direction and flows into the Koyukuk River at Allakaket on the Arctic Circle.
The upper 133 km of the Alatna have the status of a National Wild and Scenic River worthy of protection under the Alaska National Interest Lands Conservation Act . This section of the river is also called the "Alatna Wild River" and is administered by the National Park Service .
The Alatna, which flows calmly from Circle Lake, is a popular river for canoeists. The Circle Lake and Takahula Lake can be reached by seaplane. The boat usually goes out in Allakaket, 135 km downstream from Circle Lake and 120 km downstream from Takahula Lake.