Sec. 5.69  Notification to the National Radio Astronomy Observatory.

    In order to minimize possible harmful interference at the National 
Radio Astronomy Observatory site located at Green Bank, Pocahontas 
County, West Virginia, and at the Naval Radio Research Observatory site 
at Sugar Grove, Pendleton County, West Virginia, any applicant for a 
station authorization other than mobile, temporary base, temporary 
fixed, Personal Radio, Civil Air Patrol, or Amateur seeking a station 
license for a new station, a construction permit to construct a new 
station or to modify an existing station license in a manner

[[Page 577]]

which would change either the frequency, power, antenna height or 
directivity, or location of such a station within the area bounded by 
39 deg.15' N on the north, 78 deg.30' W on the east, 37 deg.30' N on the 
south and 80 deg.30' W on the west shall, at the time of filing such 
application with the Commission, simultaneously notify the Director, 
National Radio Astronomy Observatory, P.O. Box 2, Green Bank, West 
Virginia, 24944, in writing, of the technical particulars of the 
proposed station. Such notification shall include the geographical 
coordinates of the antenna, antenna height, antenna directivity if any, 
proposed frequency, type of emission, and power. In addition, the 
applicant shall indicate in his application to the Commission the date 
notification was made to the Observatory. After receipt of such 
applications, the Commission will allow a period of twenty (20) days for 
comments or objections in response to the notifications indicated. If an 
objection to the proposed operation is received during the twenty-day 
period from the National Radio Astronomy Observatory for itself or on 
behalf of the Naval Radio Research Observatory, the Commission will 
consider all aspects of the problem and take whatever action is deemed 
appropriate.
[ 42 FR 8329 , Feb. 9, 1977]

                     Subpart C--Technical Standards