Aero Linx: Flight Safety Foundation (FSA) Since 1945, Flight Safety Foundation has helped protect everyone who benefits from air travel, everywhere in the world. The Foundation is an international non-profit organization exclusively chartered to provide impartial, independent, expert safety guidance and resources for the aviation and aerospace industry.

ILS Categories 1. Category I. An ILS approach procedure which provides for approach to a height above touchdown of not less than 200 feet and with runway visual range of not less than 1,800 feet.- 2. Special Authorization Category I. An ILS approach procedure which provides for approach to a height above touchdown of not less than 150 feet and with runway visual range of not less than 1,400 feet, HUD to DH. 3. Category II. An ILS approach procedure which provides for approach to a height above touchdown of not less than 100 feet and with runway visual range of not less than 1,200 feet (with autoland or HUD to touchdown and noted on authorization, RVR 1,000

“We talk about it as a force multiplier a lot of times because it probably takes the place of, you know, probably 6, 7, 8 officers at any given time. (He adds that a helicopter offers), "essentially more coverage during the day and the night." Source: Gilbert Gallegos, Albuquerque Police Department spokesman, discussing the need for another Police helicopter to supplement the exceptional work done by their current machine, which was acquired in 2019.