72 hr prior permission required for air carrier operations with more than 30 passenger seats please call airport manager 618-993-3353.
A81-APT
HIRL runway 02/20 preset on low intensity; to incr intensity and activate MALSR runway 20, MIRL runway 11/29, PAPI runway 11 and 29, REIL runways 11 and 29 and vasi runway 02 - CTAF.
