FAA Updates Wx Guidance

摘要

The FAA's Advisory Circular AC 00-6A, Aviation Weather, has long been a staple of pilot bookshelves. The familiar blue volume describing the atmosphere we fly in and the various ways we can obtain information about it literally is required reading for student and advanced pilots alike. But it was last updated in 1975, a couple of generations ago, and needed to be brought into the 21st century. That's exactly what the FAA is trying to do with the latest edition, announced in August.