Amendment of Area Navigation (RNAV) Routes Q-121 and Q-156; Miles City, MT

الملخص

This action amends the legal descriptions of area navigation (RNAV) routes Q-121 and Q-156 by changing the name of one waypoint common to each route. Specifically, this action changes the TOUGH waypoint name to SWTHN in RNAV routes Q-121 and Q-156.