- 
 ICAOKDLH
- 
 IATADLH
- 
 Elevation1427. ft / 434 m
- 
 Operation
- 
 Communication
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 ATIS124.1 270.1
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 ASOSTel. 218-723-8340
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 DULUTH TOWER118.3 257.8
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 DULUTH GROUND121.9 348.6
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 DULUTH APPROACH125.45 125.45 255.9 255.9
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 DULUTH DEPARTURE125.45 125.45 255.9 255.9
- 
 PTD/ANG COMD POST288.9
- 
 EMERG121.5 243.0
- 
 UNICOM122.950
- 
 BASIC RADAR SVC125.45 255.9
- 
 ANG COMD POST139.9
- 
 LSB6735
- 
 AWOS-3 at DYT (9.5 SE)119.275 218-720-4886
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 AWOS-3 at SUW (10.4 SE)120.35 715-394-0283
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 AWOS-3 at COQ (15.4 SW)118.525 218-879-0783
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 Coordinate
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 Runway09/27 10162 x 150 ft / 3097 x 46 m
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 03/21 5719 x 150 ft / 1743 x 46 m
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 Sunrise / Sunset1249 2254 UTC
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 TAFTAF KDLH 060520Z 0606/0706 28006KT P6SM SCT100
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 FM061400 34008KT P6SM SCT100
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- 
 3 AirlinesCallsign, IATA, ICAO
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 DELTA, DL, DAL
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 Allegiant AirALLEGIANT, G4, AAY
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 UNITED, UA, UAL