Detail information about ILS on Runway 31L,
Boeing Field/king County Intl Airport (BFI)

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BFI-31L

General

Effective Date:2007-01-18
Airport Site Number:26396.*A
Airport Code:BFI
Airport Location:Seattle, WA
FAA Region:ANM - Northwest Mountain
Runway:31L
Runway Dimension::10000 x 200 ft

ILS System

ILS Type:Instrument Landing System/Distance Measuring Equipment
ILS Category:I
Facility Owner:Federal Aviation Admin
Facility Operator:Federal Aviation Admin
Approach Bearing:310 (Degrees Magnetic)
Magnetic Variation:20E

Localizer

Identification Code:I-CHJ
Frequency:110.90 MHz
Longitude/Latitude:122-18-53.998W/47-32-41.459N
-122.314999/47.544850
Course Width:3.64°
Dist. From Runway Stop End:1810 ft

Glide Slope

Type:Standard Glide Slope
Angle:3.10°
Frequency:330.80 MHz
Longitude/Latitude:122-17-38.225W/47-31-17.107N
-122.293951/47.521419
Dist. From Runway Approach End:-1010 ft
Elevation:15.00 ft

Distance Measuring Equipment (DME)

Channel:046X
Longitude/Latitude:122-17-28.329W/47-30-54.080N
-122.291203/47.515022
Dist. From Runway Approach End:1810 ft

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