Tokyo Area Control Center
Tokyo Area Control Center[1] (東京航空交通管制部 Tōkyō Kōkūkōtsūkanseibu, "Tokyo Air Traffic Control Center") is an air traffic control center located in the Namiki area of Tokorozawa, Saitama Prefecture, Japan, north of Tokyo.
As of 2001 the center controlled airspace in the Kantō, Jōetsu, Tōhoku, Chūbu, and Hokuriku regions and a portion of the Kansai region.[2]
20130104 0910UTC 4666kHz Tokyo Area Control Center
Date : 04/Jan/2013 0910UTC
Freq : 4666kHz USB
Rig : KENWOOD TS-870S
ANT : LOOP(for 20m.. not enough Gain)
PC Recording
Air traffic control (ATC) is a service provided by ground-based controllers who direct aircraft on the ground and through controlled airspace. The primary purpose of ATC systems worldwide is to separateaircraft to prevent collisions, to organize and expedite the flow of traffic, and to provide information and other support for pilots when able.[1] In some countries, ATC may also play a security or defense role, or be run entirely by the military.
Preventing collisions is referred to as separation, which is a term used to prevent aircraft from coming too close to each other by use of lateral, vertical and longitudinal separation minima. Many aircraft now havecollision avoidance systems installed to act as a backup to ATC observation and instructions. In addition to its primary function, the ATC can provide additional services such as providing information to pilots, weather and navigation information and NOTAMs (Notices To AirMen).
In many countries, ATC services are provided throughout the majority of airspace, and its services are available to all users (private, military, and commercial). When controllers are responsible for separating some or all aircraft, such airspace is called "controlled airspace" in contrast to "uncontrolled airspace" where aircraft may fly without the use of the air traffic control system. Depending on the type of flight and the class of airspace, ATC may issue instructions that pilots are required to follow, or merely flight information (in some countries known as advisories) to assist pilots operating in the airspace. In all cases, however, the pilot in command has final responsibility for the safety of the flight, and may deviate from ATC instructions in an emergency.
En-route, center, or area control
Main article: Area Control Center
ATC provides services to aircraft in flight between airports as well. Pilots fly under one of two sets of rules for separation: Visual Flight Rules (VFR) or Instrument Flight Rules (IFR). Air traffic controllers have different responsibilities to aircraft operating under the different sets of rules. While IFR flights are under positive control, in the US VFR pilots can request flight following, which provides traffic advisory services on a time permitting basis and may also provide assistance in avoiding areas of weather and flight restrictions. Across Europe, pilots may request for a "Flight Information Service", which is similar to flight following. In the UK it is known as a "Traffic Service".
En-route air traffic controllers issue clearances and instructions for airborne aircraft, and pilots are required to comply with these instructions. En-route controllers also provide air traffic control services to many smaller airports around the country, including clearance off of the ground and clearance for approach to an airport. Controllers adhere to a set of separation standards that define the minimum distance allowed between aircraft. These distances vary depending on the equipment and procedures used in providing ATC services.
http://www.flightradar24.com/
You can see World wide ..Now!!!
HF帯洋上管制
主要世界航空路区域別割当原則
航空交通管制用
- AFI AFRICA
- CAR CARIBBEAN
- CEP CENTRAL EAST PACIFIC
- CWP CENTRAL WEST PACIFIC
- EA EAST ASIA
- EUR EUROPE
- INO INDIAN OCEAN
- MID MIDDLE EAST
- NAT NORTH ATLANTIC
- NCA NORTH CENTRAL ASIA
- NP NORTH PACIFIC
- SAM SOUTH AMERICA
- SAT SOUTH ATLANTIC
- SEA SOUTH EAST ASIA
- SP SOUTH PACIFIC
| 3kHz | 3.5kHz | 4.7kHz | 5.4kHz | 5.6kHz | 6.6kHz | 9kHz | 10kHz | 11.3kHz | 13.3kHz | 18KHz | |
| AFI | 2851 2878 | 3419 3425 3467 | 4657 | 5493 5652 5658 | 6559 6574 6673 | 8894 8903 | 11300 11330 | 13273 13288 13294 | 17961 | ||
| CAR | 2887 | 3455 | 5520 5550 | 6577 6586 | 8846 8918 | 11387 11396 | 13297 | 17907 | |||
| CEP | 2869 | 3143 | 4657 | 5547 5574 | 6673 | 8843 | 10057 | 11282 | 13300 | 17904 | |
| CWP | 2998 | 3455 | 4666 | 5652 5661 | 6532 6562 | 8903 | 10081 | 11384 | 13300 | 17904 | |
| EA | 3016 | 3485 3491 | 5655 5670 | 6571 | 8897 | 10042 | 11396 | 13297 13303 13309 | 17907 | ||
| EUR | 3479 | 5661 | 6598 | 10084 | 13288 | 17961 | |||||
| INO | 3476 | 5634 | 8879 | 13306 | 17961 | ||||||
| MID | 2944 2992 | 3467 3473 | 4669 | 5658 5667 | 6625 6631 | 8918 8951 | 10018 | 11375 | 13288 13312 | 17961 | |
| NAT | 2872 2889 2962 2971 3016 | 3476 | 4675 | 5598 5616 5649 | 6622 6628 | 8825 8831 8864 8879 8891 8906 | 11279 11309 11336 | 13291 13306 | 17946 | ||
| NCA | 3004 3019 | 4678 | 5646 5664 | 6592 | 10096 | 13303 13315 | 17958 | ||||
| NP | 2932 | 5628 | 6655 6661 | 10048 | 11330 | 13300 | 17904 | ||||
| SAM | 2944 | 3479 | 4669 | 5526 | 6649 | 8855 | 10024 10096 | 11360 | 13297 | 17907 | |
| SAT | 2854 2935 | 3452 | 5565 | 6535 | 8861 | 11291 | 13315 13357 | 17955 | |||
| SEA | 3470 3485 | 5649 5655 | 6556 | 8942 | 10066 | 11396 | 13309 13318 | 17907 | |||
| SP | 3467 | 5559 5643 | 8867 | 10084 | 11327 | 13300 | 17904 |
国際対空通信局別
| 東京レディオ | |
| CWP | 2998,3455,4666,6532,8903,11384,13300,17904 |
| NP | 2932,5628,5667,6655,8915,8951,10048,11330,13273,17946,21925 |
| ソウルレディオ | |
| CWP | 3004,6532,8903,10081,13300,13303,17904 |
| 北京レディオ | |
| CWP/NP | 3016,6571,8897 |
| 上海レディオ | |
| CWP/NP | 3016,6571,8897 |
| 香港レディオ | |
| SEA-2 | 3485,5655,8942,11396,11309 |
| テグレディオ | |
| CWP | 6425,6665,6675 |
| マニラレディオ | |
| CWP | 2998,6532,6562,8903,13300,17904 |
| SEA-2 | 3485,5655,8942,11396,13309 |
| 台北レディオ | |
| CWP | 6532,8903,13300 |
| モレスビーレディオ | |
| CWP | 3419,3425,5565,6622,8857,8861,11393 |
| サンフランシスコレディオ | |
| CEP1/3 | 3413,3452,5574,6673,8843,11157,13354 |
| CEP2 | 2869,5547,11282,13288 |
| CWP | 2998,4666,6532,8903,11384,13300,17904,21985 |
| NP | 2932,5628,5667,6655,8915,8951,10048,11300,13273,13339,17946,21925 |
| SP | 3467,5643,8867,13261,17904 |
| ブリスベンレディオ | |
| SP | 3467,5643,8867,13261,17904 |
| メルボルンレディオ | |
| SP | 3461,4693,6580,8858 |
| ナンディレディオ | |
| SP | 3425､3467,5643,6553,8846,8867,11339,13261,17904 |
| オークランドレディオ | |
| SP | 3467,5643,8867,132611,17904 |
| ラロトンガレディオ | |
| SP | 3425,6553,8846,11339,13354 |
| タヒチレディオ | |
| SP | 3467,5643,8867,13261,17904 |
| パスクアレディオ | |
| SP | 4669,5643,6649,8667,13300 |
| カルカッタレディオ | |
| SEA-1 | 2872,2923,2947,3470,3491,5484,5580,6556,6583,8861,8906,8948,10066,13318 |
| チェンナイレディオ | |
| SEA-1 | 2872,3470,5670,6583,6655,8861,8909,10066,13318 |
| ダッカレディオ | |
| SEA-1 | 2947,3491,6556,10066 |
| カトマンズレディオ | |
| SEA-1 | 2923,6607 |
| メダンレディオ | |
| SEA-1 | 3470,5670,11285,11396,13318,17907 |
| ナーグプルレディオ | |
| SEA-1 | 2872,5601,6583,8861,8948 |
| コロンボレディオ | |
| INO-1 | 8879,13306 |
| SEA-1 | 3470,5670,11285,13318,17907 |
| マレレディオ | |
| SEA-1 | 3470,5670,11285,13318,17907 |
| プノンペンレディオ | |
| SEA-2 | 8942 |
| シンガポールレディオ | |
| SEA-1 | 6556,10066,13318 |
| SEA-2 | 5655,8942,11396 |
| SEA-3 | 6556,13318 |
| ジャカルタレディオ | |
| SEA-3 | 3470,6556,10066,11396,13318,17907 |
| パースレディオ | |
| SEA-3 | 3470,6556,11396,13318,17907 |
| ココスレディオ | |
| INO-1 | 3476,5634,8879,13306,17961 |
| SEA-1 | 11285 |
| SEA-3 | 6556,13318 |
| ウジュンレディオ | |
| SEA-3 | 3470,6556,11396 |
| キナバルレディオ | |
| SEA-2 | 6589X,11396 |
| バリレディオ | |
| SEA-3 | 3470,6556,11396 |
| クアラルンプールレディオ | |
| SEA-1 | 3470,6556,10066,13318 |
| SEA-2 | 5655,8942,11396 |
VOLMET
| 太平洋ボルメット | ||
| オークランドボルメット | 6679,8828,13282 | 20~25分，50~55分 |
| バンコクボルメット | 11387,6676,2965 | 10~15分,40~45分 |
| オーストラリア | 6676,11387 | 0~05分,30~35分 |
| ホノルルボルメット | 2863,6679,8828,13282 | 0~05分,30~35分,05~10分,35~40分,25~30分,55~60分 |
| 香港ボルメット | 2863,6679,8828,13282 | 15~20分,45~50分 |
| シンガポールボルメット | 6676,11387 | 20~25分,50~55分 |
| 東京ボルメット | 2863,6679,8828,13282 | 10~15分,40~45分 |
HFDL(HF-ACARS)
HFDL System Table Version 48
| サンフランシスコ/アメリカ | モロカイ/ハワイ | レイキャビク/アイスランド | リバーヘッド/アメリカ |
| 21934kHz | 21937kHz | 17985kHz | 21931kHz |
| 17919kHz | 17919kHz | 15025kHz | 17919kHz |
| 13276kHz | 13324kHz | 11184kHz | 13276kHz |
| 11327kHz | 13312kHz | 8977kHz | 11387kHz |
| 10081kHz | 13276kHz | 6712kHz | 8912kHz |
| 8927kHz | 11348kHz | 5720kHz | 6661kHz |
| 6559kHz | 11312kHz | 3900kHz | 5652kHz |
| 5508kHz | 10027kHz | ||
| 8936kHz | |||
| 8912kHz | |||
| 6565kHz | |||
| 5514kHz | |||
| オークランド/ニュージーランド | ハットヤイ/タイ | シャノン/アイルランド | ヨハネスブルグ/南アフリカ |
| 17916kHz | 21949kHz | 11384kHz | 21949kHz |
| 13351kHz | 17928kHz | 10081kHz | 13321kHz |
| 10084kHz | 13270kHz | 8942kHz | 8834kHz |
| 8921kHz | 10066kHz | 8843kHz | 4681kHz |
| 6535kHz | 8825kHz | 6532kHz | 3016kHz |
| 5583kHz | 6535kHz | 5547kHz | |
| 5655kHz | 3455kHz | ||
| 2998kHz | |||
| バロー/アメリカ | アナポリス/アメリカ | クラスノヤルスク/ロシア | サンタクルス/ボリビア |
| 21937kHz | 17901kHz | 21990kHz | 21997kHz |
| 21928kHz | 13264kHz | 17912kHz | 17916kHz |
| 17934kHz | 10063kHz | 13321kHz | 13315kHz |
| 17919kHz | 8894kHz | 10087kHz | 11318kHz |
| 11354kHz | 6589kHz | 8886kHz | 8957kHz |
| 10093kHz | 5589kHz | 6596kHz | 6628kHz |
| 10027kHz | 5622kHz | 4660kHz | |
| 8936kHz | |||
| 8927kHz | |||
| 6646kHz | |||
| 5544kHz | |||
| 5538kHz | |||
| 5529kHz | |||
| 4687kHz | |||
| 4654kHz | |||
| 3497kHz | |||
| 3007kHz | |||
| 2992kHz | |||
| 2944kHz | |||
| アガナ/グアム | ムハーラク/バーレーン | カナリア諸島/スペイン | |
| 21928kHz | 21982kHz | 21955kHz | |
| 17919kHz | 17967kHz | 17928kHz | |
| 13312kHz | 13354kHz | 13303kHz | |
| 11306kHz | 10075kHz | 11348kHz | |
| 8927kHz | 8885kHz | 8948kHz | |
| 6652kHz | 5544kHz | 6529kHz | |
| 5451kHz |
