Automatic Identification System (AIS) definition

Automatic Identification System (AIS) means an automatic communication and identification system intended to improve the safety of navigation by assisting in the efficient operation of vessel traffic services (VTS), ship reporting, ship-to-ship and ship-to-shore operations.

Automatic Identification System (AIS) means a system required pursuant to Chapter V, Regulation 19 of the International Convention for the Safety of Life at Sea as may be applicable to fishing vessels from time to time;

Automatic Identification System (AIS) means an operational transceiver of class A or class B that complies with the requirements of the International Maritime Organisation.

Examples of Automatic Identification System (AIS) in a sentence

• All vessels 65 feet or greater associated with oil and gas activity (e.g., source vessels, chase vessels, supply vessels) must have a functioning Automatic Identification System (AIS) onboard and operating at all times as required by the U.S. Coast Guard.

• The Automatic Identification System (AIS) is a Very High Frequency (VHF) radio broadcasting system that transfers packets of data over the VHF data link (VDL) and enables AIS equipped vessels and shore-based stations to exchange identification information and navigational data.

• Yachts equipped with Automatic Identification System (AIS) are required to operate their AIS system from the time they approach the starting area until departing the finishing area following the race.

• On any frequency more than 7.5 kHz from the instantaneous carrier fre-quency, at least 43 + 10log10 (peak power in watts) db.[62 FR 40307, July 28, 1997] § 80.231 Technical Requirements for Class B Automatic Identification System (AIS) equipment.

• Commission Decision 2005/53/EC of 25 January 2005 on the application of Article 3(3)(e) of Directive 1999/5/EC of the European Parliament and the Council to radio equipment intended to participate in the Automatic Identification System (AIS) (OJ L 22, 26.1.2005, p.

• If a station uses another type of digital emission, it must comply with the emission mask requirements of § 90.210 of this chapter, except that Automatic Identification System (AIS) transmissions do not have to comply with the emission mask require- ments of § 90.210 of this chapter.[51 FR 31213, Sept.

• It is recommended, subject to frequent assessment, that Automatic Identification System (AIS) transmission is left on throughout any and all areas of risk, but that it is configured to transmit ship’s identity, position, course, speed, navigational status and safety- related information only.

• In maritime navigation, IMO has introduced the Automatic Identification System (AIS).

• Fishing vessels authorised to fish in in the areas referred to in Article 9c(2) and (3) with the gear referred to in paragraph 1 of this Article shall have VMS and/or Automatic Identification System (AIS) working correctly, and the fishing gear on board or in use shall be duly identified, numbered and marked before starting any fishing operation or navigating in those areas.

• Initiate the ship’s pre-prepared emergency procedures such as activating water spray and other appropriate self-defence measures.„ Ensure that the Automatic Identification System (AIS) is switched ON.„ Confirm external doors and, where possible, internal public spaces and cabins, are fully secured.

More Definitions of Automatic Identification System (AIS)

Automatic Identification System (AIS) means that each ship automatically sends and receives information about the identification code, type, ship name, ship position, course, speed, destination, navigation status, etc. of the ship. , A device for exchanging information between ships and with navigation support facilities of the Land Bureau.