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Instrument Procedures Handbook Ch 4
Airport information lists “Radio Aids to Navigation” – this will include ILS
Part 91 - No requirements to conduct the approach.
600-2 / 800-2 requirements apply for alternate airports
Part 135 – May not depart if destination forecast is below approach minimums. Weather must be above minimums before starting the instrument approach, and before crossing FAF.
MDH ILS 18L
LDA - Localizer Directional Aid
SDF - Simplified Direction Finder
MLS - Microwave Landing System