ERM LLC received airspace authorization 2017-P107-ESA-4491 from the Federal Aviation Administration (FAA) today. The authorization allows ERM to operate small unmanned aircraft systems (sUAS) up to 200 feet AGL within a radius of up to 3 nautical miles from the Bluegrass Materials Frederick quarry. This area of authorized operation is entirely within KFDK Class D airspace. ERM applied for the authorization on March 2, 2017 and is effective from May 18, 2017 to November 30, 2017.
The authorization covers the area within the red circle, excluding those areas shaded red.