February 1975 | NTIA Technical Memo OT TM 75 193
Population data within Grade A and Grade B service contours of 294 Public Broadcasting Service TV stations
Judd A. Payne
Abstract: A computer procedure called program AREAPOP is used to count the number of persons and housing units within Grade A and Grade B service contours of 294 Public Broadcasting Service television stations in the United States. These population statistics are derived from the 1970 Census Bureau's Haster Enumeration District List of the United States (listed on magnetic tapes).
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