When air traffic control tower closed and during snow and ice events; all arrival/ departure aircraft announce their intentions on CTAF 5 mins prior to using the runways. Personnel and equipment performing snow and ice removal operations will monitor CTAF.
Taxiway D is A non-movement area from taxiway B to the safety center building exit.
Runway 27 is calm wind runway.
Index C level airport rescue and fire fighting available upon request with 48 hours notice 319-731-5722.
For fuel serivce after hours please call 319-731-5722.
When tower closed activate HIRL runway 09/27; MIRL runway 13/31; vasi runway 31, PAPI runways 13 and 09 and 27; MALSR runways 31 and 09 and 27 (2330-0500) and taxiway lights - CTAF.