YFL meaning in Airport Code ?

Fort Reliance is an abandoned trading post in the Yukon Territory of Canada. It stands on the east bank of the Yukon River, 13 kilometres (8.1 mi) downstream of the town of Dawson City. The fort was established in 1874 by François Mercier, Jack McQuesten, and Francis Barnfield for the Alaska Commercial Company to serve as a trading post.

Trading at Fort Reliance continued uninterrupted until 1877. During this time, the post became a major landmark for traders. The Fortymile River, Sixtymile River, and Seventymile River were named for their distance from the fort. In 1877, traders abandoned the fort after natives stole their goods. Traders returned in 1879 and operated the fort until 1886, when it was abandoned due to a gold strike on the Stewart River. The gold strike diverted traders' attention from fur trapping, and thus the fort assumed less importance.