Pilots are not authorized to land an aircraft from an instrument approach unless the

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(Refer to figure 28) If the glide slope becomes inoperative during the ILS RWY 31R procedure at DSM, what MDA applies?

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(Refer to figure 30.) What minimum navigation equipment is required to complete the VOR/DME-A procedure?

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While being radar vectored, an approach clearance is received. The last assigned altitude should be maintained until

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(Refer to figure 27.) In the DEN ILS RWY 35R procedure, the glide slope intercept altitude is

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