January 13, 2014
Question: A minimum safe altitude (MSA) is published for emergency use on instrument approach charts. Flying at or above the MSA will guarantee how many feet of obstacle clearance?
Answer: The MSA provides at least 1,000 feet of clearance over all obstructions within the radius published on the chart. The radius is typically 25 nautical miles but may be expanded to 30 nm where appropriate. (Source: Instrument Procedures Handbook Chapter 5, Page 18)
FAA Information and Services,
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Chicago airports were back to near-normal traffic volume three days after a fire allegedly set by a despondent Chicago Center contractor.
Are you planning to attend the AOPA Homecoming Fly-in on Oct. 4 at Maryland’s Frederick Municipal Airport? Here's what you'll need to know.
The Aircraft Owners and Pilots Association (AOPA) Medical Advisory Board is the latest group to urge quick action on the proposed Federal Aviation Administration (FAA) rule that would allow thousands more pilots to fly without the need for a third class medical certificate.
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