Word: beaming
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Distance & Direction. In addition to the old four-beam, low-frequency (200-400 kc.) radio ranges, the airways are now dotted with very-high-frequency (108-118 mc.). Omniranges (TIME, Dec. 20 1948). They cover limited distances (200 miles at 20,000 ft.), but are far more versatile than the old-style ranges. Almost unhampered by static, they give the approaching plane a straight-in heading from any direction. Rather than flying on a narrow, crowded beam, a pilot can tune his Omnirange receiver to the desired station, then read his course on a dial...
...Four Soviet officials and their wives came early and stayed late at a cocktail party given by U.S. Chargé d'Affaires Jacob D. Beam...
...recent radar scare, which occured when radar scope operators in Washington, D. C., observed unexplained patterns on the screens of their instruments, is also explained. While radar cannot reflect an optical illusion, the radar beam itself may bounce around in such a manner that the "blips" produced can be mistaken for solid objects...
Senator Joseph McCarthy's Permanent Subcommittee on Investigations turned its flickering beam on the Voice of America last week, and the public, watching on television, caught startling glimpses of an oddly run agency with some strange birds roosting in it. Frequently McCarthy's beam darted erratically up side alleys, or swept bewilderingly from one point to another, leaving great patches unilluminated. But some of the highlighted details were eyebrow-raising. Items...
...transmitters will go off the air. All AM transmitters will either be silenced or will switch their frequencies to 640 and 1240 on the dial of any standard receiver. This technical jugglery is necessary in order to prevent enemy pilots from getting a "fix" on a normal radio beam and riding down its path to drop bombs on a target city...