Localizer Type Directional Aid

Localizer Type Directional Aid

Localizer Type Directional Aid is of a comparable accuracy and use to the Localizer, except that LDA is not aligned with the runway. If the alignment is not greater than 30 degrees, straight-in approach minima may be published. Circling minima only are published when alignment exceeds 30 degrees.

List of LDA Approaches in the United States

The following 30 LDA approaches are available currently in the United States:

* KFYV LDA/DME RWY 34, Drake Field, AR
* KBIH LDA/DME RWY 16, Eastern Sierra Regional, CA
* KCCR LDA RWY 19R, Buchanan Field, CA
* KSFO LDA/DME and LDA PRM RWY 28R, San Francisco International, CA
* KSNA LDA RWY 19R, John Wayne Airport-Orange County, CA
* KTVL LDA/DME RWY 18, Lake Tahoe, CA
* KVNY LDA C, Van Nuys Airport, CA
* KEGE LDA/DME RWY 25, Eagle County Regional, CO
* KGJT LDA/DME RWY 29, Grand Junction Regional, CO
* KHFD LDA RWY 02, Hartford-Brainard, CT
* KDCA LDA/DME and Rosslyn LDA RWY 19, Ronald Reagan Washington National, DC
* KSTL LDA/DME and LDA PRM RWY 30L, Lambert-Saint Louis International, MO
* KEKO LDA/DME RWY 23, Elko Regional, NV
* KLGA LDA-A, La Guardia, NY
* KCLE LDA/DME RWY 06R, Cleveland-Hopkins International, OH
* KCLE LDA/DME RWY 24L, Cleveland-Hopkins International, OH
* KAMA LDA/DME RWY 22, Rick Husband Amarillo International, TX
* KROA LDA RWY 06, Roanoke Regional/Woodrum Field, VA
* KEKN LDA-C, Elkins-Randolph County-Jennings Randolph Field, WV
* W99 LDA/DME-B, Grant County, WV
* PAJN LDA X RWY 08, Juneau International, AK
* PPSG LDA/DME-D, Petersburg James A Johnson, AK
* PSIT LDA/DME RWY 11, Sitka Rocky Gutierrez, AK
* PVDZ LDA/DME-H, Valdez Pioneer Field, AK
* PAWG LDA/DME-C and LDA/DME-D, Wrangell, AK
* PHNL LDA/DME RWY 26L, Honolulu International, HI

The follow LDA approaches are under development:
* KDTW LDA PRM RWY 22R, Detroit Metropolitan Wayne County Airport, MI (07/31/2008)
* KCLE LDA PRM RWY 6R, Cleveland-Hopkins International Airport, OH (02/14/2008)
* KAJN LDA Y and LDA Z RWY 08, Juneau International, AK (12/20/2007)

ee also

*Instrument approach
*Instrument landing system
*Simplified Directional Facility
*Localizer

References

[http://www.faa.gov/airports_airtraffic/air_traffic/publications/atpubs/aim/] Aeronautical Information Manual published yearly by US [http://www.faa.gov Federal Aviation Admninistration]

[http://naco.faa.gov/index.asp?xml=naco/online/d_tpp] FAA/NACO Digital Terminal Procedures Publication (d-TPP)/Airport Diagrams


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