The National Radio Quiet Zone (NRQZ) is a large area of land in the United States designated as a radio quiet zone, in which radio transmissions are restricted by law to facilitate scientific research and the gathering of military intelligence.

The National Radio Quiet Zone (NRQZ) was set aside by the federal government to provide a geographical region to protect sensitive instrumentation from Radio Frequency Interference (RFI). Description.

A radio quiet zone is an area where radio transmissions are restricted in order to protect a radio telescope [1] or a communications station [2] from radio frequency interference.

Expert Local Mechanics in Beaumont, TX. Quiet Zone is proud to be a NAPA Gold Certified Shop. with the many benefits we pass along to you. - At least a 4-star customer satisfaction rating. - ASE-Certified technicians setting industry standards. - Digital …

We help cities, residents, and engineering firms to establish, reinstate, and maintain FRA compliant Quiet Zones

The National Radio Quiet Zone (NRQZ) was established by the Federal Communications Commission (FCC) in Docket No. 11745 (November 19, 1958) and by the Interdepartment Radio Advisory Committee (IRAC) in Document 3867/2 (March 26, 1958) to minimize possible harmful interference to the National Radio Astronomy Observatory (NRAO) in Green Bank, WV ...

Dec 7, 2013 · The National Radio Quiet Zone (shown in orange above) protects us from signals broadcast by fixed commercial transimitters like cellphone towers, but we also depend on you to turn off your wireless devices while on site.