PART 4: TELEMETRY RADIO RANGE Determination of radio range is a complex matter that has many variables, some of which were discussed in Radio Propagation and Antenna System Design. It is not within the scope of this paper to cover all the variables.
Penguin Books. Penguin Books is a British publishing house. It was founded in 1935 by Sir Allen Lane as a line of the publishers The Bodley Head, only becoming a separate company the following year.
The definition of a penguin, according to Encarta Encyclopediae : Penguin, common name for flightless, aquatic birds of the southern hemisphere. The name penguin originally was applied to the now extinct great auk of the North Atlantic, a large flightless, black and white bird with an upright stance.