- distress alert
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1) сигнал бедствия2) оповещение о приёме сигналов бедствия
Англо-русский словарь технических терминов. 2005.
Англо-русский словарь технических терминов. 2005.
Distress radiobeacon — PLB redirects here. For other uses, see PLB (disambiguation). Emergency position indicating radio beacons or EPIRBs Distress radio beacons, also known as emergency beacons, ELT or EPIRB, are tracking transmitters which aid in the detection and… … Wikipedia
Distress signal — Call for help redirects here. For the TV show, see Call for Help. A distress signal is an internationally recognized means for obtaining help. Distress signals take the form of or are commonly made by using radio signals, displaying a visually… … Wikipedia
alert — 1. adjective 1) police have asked neighbors to stay alert Syn: vigilant, watchful, attentive, observant, wide awake, circumspect; on the lookout, on one s guard, on one s toes, on the qui vive; informal heads up, keeping one s eyes open/peeled,… … Thesaurus of popular words
alert — Synonyms and related words: Klaxon, Mayday, SOS, active, admonish, advertent, advise, agile, agog, air raid alarm, alarm, alarm bell, alarm clock, alarm signal, alarum, alert for, alive, all clear, all ears, all eyes, animated, apt, arouse,… … Moby Thesaurus
Global Maritime Distress Safety System — The Global Maritime Distress and Safety System (GMDSS) is an internationally agreed upon set of safety procedures, types of equipment, and communication protocols used to increase safety and make it easier to rescue distressed ships, boats and… … Wikipedia
International distress frequency — An international distress frequency is a radio frequency that is designated for emergency communication by international agreement. Contents 1 History 2 Current frequencies 2.1 Digital Selective Calling frequencies 2.2 … Wikipedia
Alpine distress signal — The Alpine distress signal is a distress signal in the case of mountain emergency, an emergency in alpine areas. There are also special emergency call numbers, for use with the telephone service by which the emergency services can be contacted.… … Wikipedia
Cospas-Sarsat — Logo of Cospas Sarsat Logo as used until 1992 Cospas Sa … Wikipedia
Digital Selective Calling — A stationary VHF DSC unit Digital Selective Calling or DSC is a standard for sending pre defined digital messages via the medium frequency (MF), high frequency (HF) and very high frequency (VHF) maritime radio systems. It is a core part of the… … Wikipedia
International Regulations for Preventing Collisions at Sea — The International Regulations for Preventing Collisions at Sea 1972 (COLREGS) are published by the International Maritime Organization (IMO), and set out, inter alia, the rules of the road or navigation rules to be followed by ships and other… … Wikipedia
Indian National Satellite System — INSAT or the Indian National Satellite System is a series of multipurpose Geo Stationary satellites launched by ISRO to satisfy the telecommunications, broadcasting, meteorology, and search and rescue needs of India. Commissioned in 1983, INSAT… … Wikipedia