The FCC’s Office of Engineering and Technology (OET) has granted operational approval for Google’s TV bands database system, to provide service to the public.
The TV bands database system is designed to protect broadcast TV stations, fixed broadcast auxiliary service (BAS) links, Multichannel video programing distributors (MVPDs), private land mobile and commercial mobile radio service, offshore radio telephone service, radio astronomy at specific sites and low power auxiliary service.
Some operators must specifically register to receive protection from TV band devices, such as, MVPD receive sites, wireless microphone users and temporary BAS links.
Google’s spectrum database can be found at http://www.google.org/spectrum/whitespace/index.html
REF:
http://transition.fcc.gov/Daily_Releases/Daily_Business/2013/db0628/DA-13-1472A1.pdf
