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The NOAA fleet was created when various United States Government scientific agencies merged to form NOAA on 3 October 1970. At that time, the U.S. Coast and Geodetic Survey and the U.S. Fish and Wildlife Service ' s Bureau of Commercial Fisheries were abolished, and the ships that had constituted their fleets combined to form the new NOAA fleet.
Overview diagram of COSPAS-SARSAT communication system used to detect and locate ELTs, EPIRBs, and PLBs First generation EPIRB emergency locator beacons. An emergency position-indicating radiobeacon (EPIRB) is a type of emergency locator beacon for commercial and recreational boats, a portable, battery-powered radio transmitter used in emergencies to locate boaters in distress and in need of ...
In this way, ELT(DT)s allow a plane in distress to be tracked in-flight, prior to any crash, without human intervention aboard the aircraft. ELT(DT)s have been specified using both the existing beacon transmission method (narrowband BPSK) and the second-generation (spread-spectrum QPSK) modulation schemes (see transmission technologies below).
ENOS Rescue-System. A rescue beacon system designed for use by divers who have drifted away from their dive boats. Search and rescue transponder (SART) . A specialized radar beacon (RACON) that emits a string of 12 dots (replaced by arcs and circles when closer) for display on an X-band radar screen when scanned.
The NOAA Corps is the smallest [17] of the eight uniformed services of the United States government. It has over 300 commissioned officers, but no enlisted or warrant officer personnel. The NOAA Corps today employs professionals trained in engineering, earth sciences, oceanography, meteorology, fisheries science, and other
The NOAA Weather Wire Service (NWWS) is a satellite data collection and dissemination system operated by the National Weather Service, which was established in October 2000. Its purpose is to provide state and federal government, commercial users, media and private citizens with timely delivery of meteorological, hydrological, climatological ...
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NMEA 0183 is a combined electrical and data specification for communication between marine electronics such as echo sounder, sonars, anemometer, gyrocompass, autopilot, GPS receivers and many other types of instruments.