Apt: 51

ALASKA	51Z	MINTO
GEORGIA	51A	HAWKINSVILLE-PULASKI CO
KANSAS	51K	OLATHE CEDAR AIR PARK
MICHIGAN	51M	MIO OSCODA CO
MICHIGAN	51G	CLIO CAGNEY
NORTH DAKOTA	51D	EDGELEY MUNI
SOUTH CAROLINA	51J	LAKE CITY MUNI CJ EVANS FLD
TEXAS	51R	MADISONVILLE MUNI