WIRELESS TELECOMMUNICATIONS BUREAU AND OFFICE OF ENGINEERING TECHNOLOGY ESTABLISH GN DOCKET NO. 17-183. (DA No. 17-671). (Dkt No 17-183 ) July 13, 2017 00:00

By this Public Notice, the Wireless Telecommunications Bureau and the Office of Engineering and Technology establish GN Docket No. 17-183, which is captioned "Expanding Flexible Use in Mid-Band Spectrum Between 3.7 and 24 GHz.". 
https://apps.fcc.gov/edocs_public/attachmatch/DA-17-671A1.pdf