题名: |
FAA Air Traffic Activity. Fiscal Year 1991. |
关键词: |
AIR TRAFFIC, AIR TRAFFIC CONTROLLERS, AIRPORT CONTROL TOWERS, AIRCRAFT, AIRPORTS, CONTROL CENTERS, FACILITIES, FLIGHT, PERSONNEL, TERMINALS, TOWERS. |
摘要: |
This FAA publication furnishes terminal and en route air traffic activity information of the National Airspace System. The data have been reported by the FAA-operated Airport Traffic Control Towers (ATCTs), Air Route Traffic Control Centers (ARTCCs), Flight Service Stations, Approach Control Facilities, and FAA contract-operated towers. These reports are used as a guide in determining the need for larger or additional facilities and possible increases in personnel at existing facilities.... Airport operations, Instrument operations, Aircraft handled, Instrument approaches, Total flight services |
总页数: |
241 |
报告类型: |
科技报告 |