OLSON AERODROME
DERBY, KS
Located in Derby, Kansas, Olson Aerodrome is a privately owned, non-towered airfield identified as SN40. Its sole runway, 18/36, is a turf strip measuring 1,900 feet long and 50 feet wide.
Operations are VFR only, as no instrument approach procedures are published. No control tower or advisory frequency is available for traffic coordination, so pilots rely on standard see-and-avoid practice. No fuel service is available on record. The field is designated private use, and landing requires prior permission from the owner.
Field elevation is 1,333 feet above mean sea level.