The United States has 22 Air Route Traffic Control Centers (ARTCC). [1] They are operated by and are part of the Federal Aviation Administration of the U.S. Department of Transportation. An ARTCC controls aircraft flying in a specified region of airspace, known as a flight information region (FIR), typically during the en route portion of flight. The purpose of control is to promote the safe, orderly, and expeditious flow of air traffic [2] and prevent collisions. In countries other than the U.S., such a facility is generally known as an area control center.
Facility | Name | Air Carrier | Air Taxi | General Aviation | Military | Total |
---|---|---|---|---|---|---|
HCF | Honolulu Control Facility | 377,709 | 48,106 | 19,379 | 24,743 | 469,937 |
JCF | Joshua Control Facility | 46,683 | 26,634 | 29,903 | 90,310 | 193,530 |
ZAB | Albuquerque Center | 1,240,781 | 243,074 | 246,579 | 69,159 | 1,799,593 |
ZAN | Anchorage Center | 277,166 | 219,412 | 50,467 | 69,076 | 616,121 |
ZAU | Chicago Center | 1,536,611 | 317,765 | 273,472 | 14,147 | 2,141,995 |
ZBW | Boston Center | 1,080,357 | 239,151 | 153,565 | 29,616 | 1,502,689 |
ZDC | Washington Center | 1,798,562 | 329,991 | 263,731 | 76,115 | 2,468,399 |
ZDV | Denver Center | 1,406,214 | 329,028 | 259,678 | 27,109 | 2,022,029 |
ZFW | Fort Worth Center | 1,584,794 | 237,855 | 402,325 | 116,194 | 2,341,168 |
ZHU | Houston Center | 1,539,571 | 261,164 | 401,628 | 136,349 | 2,338,712 |
ZID | Indianapolis Center | 1,543,884 | 227,311 | 300,587 | 25,996 | 2,097,778 |
ZJX | Jacksonville Center | 1,690,424 | 326,952 | 493,788 | 101,705 | 2,612,869 |
ZKC | Kansas City Center | 1,220,999 | 219,019 | 332,061 | 67,432 | 1,839,511 |
ZLA | Los Angeles Center | 1,742,527 | 296,936 | 283,654 | 51,891 | 2,375,008 |
ZLC | Salt Lake City Center | 1,095,621 | 231,578 | 212,381 | 27,120 | 1,566,700 |
ZMA | Miami Center | 1,842,274 | 349,814 | 428,521 | 22,502 | 2,643,111 |
ZME | Memphis Center | 1,461,844 | 229,959 | 437,138 | 103,484 | 2,232,425 |
ZMP | Minneapolis Center | 1,149,581 | 314,165 | 352,327 | 30,485 | 1,846,558 |
ZNY | New York Center | 1,912,661 | 282,010 | 240,345 | 22,026 | 2,457,042 |
ZOA | Oakland Center | 1,328,725 | 158,370 | 176,247 | 74,996 | 1,738,338 |
ZOB | Cleveland Center | 1,574,201 | 277,829 | 232,102 | 20,626 | 2,104,758 |
ZSE | Seattle Center | 863,650 | 104,079 | 151,557 | 54,748 | 1,174,034 |
ZSU | San Juan Center | 244,004 | 51,446 | 35,322 | 2,304 | 333,076 |
ZTL | Atlanta Center | 2,152,100 | 366,066 | 525,198 | 60,751 | 3,104,115 |
ZUA | Guam Center | 160,155 | 1,958 | 5,116 | 51,621 | 218,850 |
Total: | 30,871,098 | 5,689,672 | 6,307,071 | 1,370,505 | 44,238,346 |
Air traffic control (ATC) is a service provided by ground-based air traffic controllers who direct aircraft on the ground and through a given section of controlled airspace, and can provide advisory services to aircraft in non-controlled airspace. The primary purpose of ATC is to prevent collisions, organize and expedite the flow of traffic in the air, and provide information and other support for pilots.
In air traffic control, an area control center (ACC), also known as a center or en-route center, is a facility responsible for controlling aircraft flying in the airspace of a given flight information region (FIR) at high altitudes between airport approaches and departures. In the US, such a center is referred to as an air route traffic control center (ARTCC).
The En Route Automation Modernization (ERAM) system architecture replaces the En Route Host computer system and its backup. ERAM provides all of today's functionality and:
A Center Weather Service Unit (CWSU) is a National Weather Service (NWS) unit located inside each of the Federal Aviation Administration's 22 Air Route Traffic Control Centers (ARTCC).
ATC Zero is an official term used by the U.S. Federal Aviation Administration (FAA) that means the FAA is unable to safely provide the published ATC services within the airspace managed by a specific facility. The term is always used in conjunction with a facility reference. FAA ATC facilities include Air Route Traffic Control Centers (ARTCC); Terminal Radar Control facility (TRACON), Air Traffic Control Tower (ATCT), Flight Service Stations (FSS), or the Air Traffic Control System Command Center (ATCSCC). The term is defined in FAA Order JO 1900.47, Air Traffic Control Operational Contingency Plans. It is one of three designations used by the FAA to describe degraded operations and invoke operational contingency plans.
The National Airspace System (NAS) is the airspace, navigation facilities and airports of the United States along with their associated information, services, rules, regulations, policies, procedures, personnel and equipment. It includes components shared jointly with the military. It is one of the most complex aviation systems in the world, and services air travel in the United States and over large portions of the world's oceans.
Cleveland Air Route Traffic Control Center (ZOB) or Cleveland Center is located at 326 East Lorain Street, Oberlin, Ohio, United States. The center is located about 30 miles (48 km) outside of the city of Cleveland. The Cleveland ARTCC is the 3rd busiest of the 22 Air Route Traffic Control Centers in the United States. It oversees the airspace over portions of Maryland, Michigan, New York, Ohio, Pennsylvania, West Virginia, as well as the southernmost portion of Ontario, Canada.
The Los Angeles Air Route Traffic Control Center is an air traffic control center located in Palmdale, California, United States. Located adjacent to United States Air Force Plant 42 and the Palmdale Regional Airport, it is one of 22 Air Route Traffic Control Centers (ARTCC) operated by the United States Federal Aviation Administration (FAA).
Chicago Air Route Traffic Control Center (ZAU) is one of 22 Air Route Traffic Control Centers (ARTCCs) operated by the United States Federal Aviation Administration. It is located at 619 W. New Indian Trail Rd., Aurora, Illinois.
Denver Air Route Traffic Control Center, is one of 22 American area control centers. It is located at 2211 17th Ave, Longmont, Colorado.
Indianapolis Air Route Traffic Control Center (ZID), is one of 22 established FAA Area Control Centers, and is physically located at 1850 South Sigsbee Street, Indianapolis, Indiana,.
Jacksonville Air Route Traffic Control Center (ZJX), (radio communications, Jacksonville Center) is one of 22 Area Control Centers in the United States. It is located at 37075 Aviation Ln, Hilliard, Florida.
Kansas City Air Route Traffic Control Center, is one of 22 Federal Aviation Administration (FAA) Area Control Centers. It is located at 250 S. Rogers Rd. Olathe, Kansas, United States.
Salt Lake City Air Route Traffic Control Center (ZLC) is one of 22 FAA Area Control Centers in the United States. It is located in Salt Lake City, Utah, adjacent to Salt Lake City International Airport. It was opened in 1939 and was originally located on the third floor of the old Salt Lake City International Airport terminal. The Salt Lake Center (ZLC) covers one of the largest geographical areas of any control center, totaling approximately 350,000 squares miles.
Miami Air Route Traffic Control Center is one of 22 United States air route traffic control centers (ARTCs), or area control centers, located at 7500 N.W. 58th st, Miami-Dade County, Florida.
Memphis Air Route Traffic Control Center (ZME) (radio communications, "Memphis Center") is one of 22 United States Federal Aviation Administration (FAA) Area Control Centers and is located at 3229 Democrat Rd, Memphis, Tennessee 38118, United States
Minneapolis Air Route Traffic Control Center (ZMP), (radio communications, "Minneapolis Center") is one of 22 Area Control Centers. It is located at 512 Division Street in Farmington, Minnesota, United States.
Oakland Air Route Traffic Control Center (ZOA), (radio communications, "Oakland Center") is one of 22 Area Control Centers in the United States. It is located at 5125 Central Ave, Fremont, California, roughly 25 miles southeast of downtown Oakland in the East Bay.
The 2014 Chicago Air Route Traffic Control Center fire was an incident in the United States involving arson at an air traffic control facility in Aurora, Illinois ; the incident caused close to 2,000 airline flights to be grounded. One employee at the facility was treated for smoke inhalation, while 15 to 30 employees were evacuated.
New York Air Route Traffic Control Center (ZNY) is one of 22 Air Route Traffic Control Centers (ARTCCs) operated by the United States Federal Aviation Administration. It is located on the grounds of Long Island MacArthur Airport in Ronkonkoma within the Town of Islip, in Suffolk County, on Long Island, in the state of New York. It is the busiest of all ARTCCs within the United States, and was the world's first en-route air traffic control facility.