KLENAWICUS AIRFIELD
SHELTER ISLAND, NY
NY03 is the identifier for Klenawicus Airfield, a privately owned, non-towered airport in Shelter Island, New York. The airport is served by a single runway, 02/20, measuring 1,700 feet long and 200 feet wide with a turf surface.
Operations are under visual flight rules only, as no instrument approach procedures are published. The non-towered strip has no published frequencies, so pilots keep their own separation using standard see-and-avoid procedures. No fuel service is listed for the field. As a private-use facility, it is not open to transient traffic without prior permission.
The field rests at 20 feet above mean sea level.