Hosp bldg lctd 197' NW of heli parking lot -marked with obst lgt. Antenna twr lctd on top of the hosp bldg W of the heli. Unlgtd power poles and lines adj N blw flt path. Tall trees E, W and S of flt path.
Effective 0901Z 0901Z 28 February 2019 to 0901Z 25 April 2019