enow.com Web Search

Search results

  1. Results from the WOW.Com Content Network
  2. Vessel emergency codes - Wikipedia

    en.wikipedia.org/wiki/Vessel_emergency_codes

    Man overboard can also be signaled with three prolonged blasts on the ship's whistle and general alarm bell (Morse code "Oscar"). [4] Mr Skylight paged over the PA system is an alert for the crew on board and means there is a minor emergency somewhere. [6] [7] Oscar, Oscar, Oscar is the code for man overboard aboard Royal Caribbean and ...

  3. Oscar-Zero Missile Alert Facility - Wikipedia

    en.wikipedia.org/wiki/Oscar-Zero_Missile_Alert...

    The Oscar-Zero Missile Alert Facility near Cooperstown, North Dakota, US was listed on the National Register of Historic Places in 2008. [1] Also known as Oscar-Zero MAF and as O-0 MAF , it exemplifies Utilitarian architecture.

  4. NOAAS Oscar Dyson - Wikipedia

    en.wikipedia.org/wiki/NOAAS_Oscar_Dyson

    An aerial view of NOAAS Oscar Dyson (R 224) underway.. Oscar Dyson was built by VT Halter Marine at Moss Point, Mississippi, and launched on 17 October 2003. The ship was sponsored by Peggy Dyson-Malson, a ship-to-shore weather broadcaster for the National Weather Service in Kodiak, Alaska from 1974 and 1999 and the widow of the ship's namesake, Alaskan fisherman and fishing industry leader ...

  5. National Warning System - Wikipedia

    en.wikipedia.org/wiki/National_Warning_System

    The National Warning System (NAWAS) is an automated telephone system used to convey warnings to United States–based federal, state and local governments, as well as the military and civilian population. [1] The original mission of NAWAS was to warn of an imminent enemy attack or an actual accidental missile launch upon the United States.

  6. Amateur radio satellite - Wikipedia

    en.wikipedia.org/wiki/Amateur_radio_satellite

    First amateur radio satellite OSCAR 1, launched in 1961 Simple OSCAR beacon signal, 1962. The first amateur satellite, simply named OSCAR 1, was launched on December 12, 1961, barely four years after the launch of the world's first satellite, Sputnik I. The satellite had to be built in a very specific shape and weight, so it could be used in ...

  7. Emergency override system - Wikipedia

    en.wikipedia.org/wiki/Emergency_override_system

    The Emergency Alert System began to build up on most cable television systems through the installation of then-new generators and encoders between 1997 and 1999. Some of the notable EAS generators at the time include Video Data Systems, Texscan, Gorman-Redlich, Idea/Onics, and Cable Envoy; and encoders include SAGE, TFT, and Trilithic models.

  8. Discover the best free online games at AOL.com - Play board, card, casino, puzzle and many more online games while chatting with others in real-time.

  9. Astrodome (aeronautics) - Wikipedia

    en.wikipedia.org/wiki/Astrodome_(aeronautics)

    This system performed its observations of the stars above the aircraft via a circular quartz glass window set onto the upper fuselage. [13] Its "blue light" source star tracker , which could see stars during both day and night, would continuously track a variety of stars as the aircraft's changing position brought them into view.