Shortwave

Some articles on shortwave, shortwaves:

List Of Radio Stations In Nigeria - International
... 7255 - Voice of Nigeria(ShortWave), Lagos 9690 - Voice of Nigeria(ShortWave), Lagos 11770 - Voice of Nigeria(ShortWave), Lagos 15120 - Voice of Nigeria(ShortWave), Lagos ...
Shortwave (meteorology)
... A shortwave or shortwave trough is an embedded kink in the trough / ridge pattern ... longwaves, which are responsible for synoptic scale systems, although shortwaves may be contained within or found ahead of longwaves and range from the mesocale to the synoptic scale ... Shortwaves are most frequently caused by either a cold pool or an upper level front ...
Shortwave Relay Station - Variations in Design
... broadcasting technology couples all of the components of a traditional shortwave relay station into one unit the ALLISS module ... For persons totally unfamiliar with the concepts of how shortwave relay stations operate this design may be the most understandable ... a fully rotatable antenna system for high power (typically 500 kW only) shortwave radio broadcasting—it essentially is a self contained shortwave relay station ...