Activate MALSR runway 13 and 31; HIRL runway 13/31 preset to low, incr intensity and activate - CTAF. PAPI runway 13 and 31 operational consly.
Runway 4/22 closed during the hours of darkness.
Prior permission required for unsked air carrier operations with more than 30 passenger seats please call airport manager 218-262-3451. Runway 04/22 not available for air carrier operations with more than 9 passenger seats.
Landing fees for all aircraft over 12,500 lbs.
Airfield conds unmonitored between midnight - 0400 hours tower time.
For clearance contact duluth approach at 218-740-5950.
Cold temperature restricted airport. Altitude correction required at or below -31C.
Diverted aircraft limitations - no international passenger processing, only one air carrier gate, limited sterile area space (70 psgrs) , vending concessions only.
Contact duluth app control to activate runways 13 and 31 ils 0600-2300.