CHIILWEST CHI1

West Chicago

SPI0

Springfield

RFD0

Rockford

UIN0

Quincy

MLI0

Quad Cities

PIA0

Peoria

STLILMT. VERN1

Mt. Vernon

MLI0

Moline

CHIILMARSEILLES1

Marseilles

EVVILMARION1

Marion

CHIILGLENVIEW1

Glenview

DEC0

Decatur

CHIIL - O'HARE1

  O'Hare

CHIIL - MIDWAY1

  Midway

CHIIL - MEIGS1

  Meigs Field

CHIIL - LAKEFRONT1

  Lakefront

ORD0

Chicago

CMI0

Champaign

MDH0

Carbondale

BMI0

Bloomington

STLILBELLE1

Belleville

CHIILAURORA1

Aurora

STLILALTON1

Alton