- 
 ICAOKALO
- 
 IATAALO
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 Elevation873. ft / 266 m
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 OperationFOR
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 Communication
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 ATIS120.65
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 ASOSTel. 319-233-8984
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 WATERLOO TOWER125.075 257.8
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 WATERLOO GROUND121.9 269.1
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 WATERLOO APPROACH118.9 126.75 251.15
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 WATERLOO DEPARTURE118.9 126.75 251.15
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 UNICOM122.950
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 ANG OPS142.6 231.55 36.7FM
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 EMERG121.5 243.0
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 BASIC RADR SVC251.15
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 BASIC RADAR SVC118.9 126.75
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 CTAF125.075
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 AWOS-3 at OLZ (20.2 E)119.675 319-283-3518
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 AWOS-3 at IIB (20.8 E)120.825 319-334-3879
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 AWOS-3 at VTI (26.3 SE)120.075 319-472-3122
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 Coordinate
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 Runway12/30 8399 x 150 ft / 2560 x 46 m
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 18/36 6003 x 150 ft / 1830 x 46 m
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 06/24 5400 x 130 ft / 1646 x 40 m
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 Sunrise / Sunset1241 2304 UTC
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 TAFTAF KALO 060527Z 0606/0706 36008KT 6SM SHRA VCTS SCT010 OVC060CB
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 TEMPO 0606/0610 VRB15G30KT 2SM TSRA OVC025CB
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 FM061000 12004KT 6SM -SHRA SCT020 OVC050
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 TEMPO 0610/0614 3SM TSRA OVC025CB
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 FM061400 18004KT P6SM VCSH BKN035
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 FM061800 25004KT P6SM BKN050
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 2 AirlinesCallsign, IATA, ICAO
- 
 AMERICAN, AA, AAL
- 
 U S AIR, US, USA