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18-21 TBS

Technical Note 18-21

Issued January 25, 1965

QUARTERLY RADIO NOISE DATA
DECEMBER, JANUARY, FEBRUARY, 1963-64

W. Q. Crichlow, R. T. Disney, and M. A. Jenkins
Central Radio Propagation Laboratory

National Bureau of Standards
Boulder, Colorado

NBS Technical Notes are designed to supplement the Bu-
reau's regular publications program. They provide a
means for making available scientific data that are of
transient or limited interest. Technical Notes may be
listed or referred to in the open literature.

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